Harnischfeger Corp. v. Miller Electric Manufacturing Co.
Opinion
GRUBB, District Judge.
Plaintiff, Harnischfeger Corporation (hereinafter referred to as “Harnischfeger”), and defendant, Miller Electric Manufacturing Company (hereinafter referred to as “Miller”), are both Wisconsin corporations having their principal places of business in Milwaukee and Appleton, Wisconsin, respectively. Both [47] parties are manufacturers of arc-welding equipment.
This action arises under the patent laws of the United States. The complaint charges defendant with infringement of United States Letters Patent No. 2,535,154, hereinafter called the Oestreicher patent, issued to plaintiff as assignee of Sol Oestreicher, on December 26, 1950. Plaintiff has been the owner of the Oestreicher patent at all times since that date.
The Oestreicher patent relates to alternating current arc welders of the type wherein a saturable reactor is employed as the means of regulating the amperage of the arc current. The four claims of the patent, infringement of all of which is alleged, are directed to a combination of elements including a transformer and a saturable reactor, the reactor being connected in the welding current circuit between the transformer secondary current and the welding arc.
The charge of infringement in this action relates to the manufacture and sale by defendant of two classes of arc welders, referred to in the record as the 250 series and the 300 series.
The defendant Miller interposed the defenses of invalidity and noninfringement.
Alternating Current Arc Welders— What They Are and How They Work
In electric arc welding, a gaseous electric arc is struck between a welding electrode and juxtaposed metal pieces to be joined together. Electric current passes through the arc, and the energy therein is transformed into intense heat which melts the work pieces. The welding electrode is moved along the seam whereon a weld is desired, and as the arc advances, the molten metal in its wake cools and solidifies into a single body.
The alternating current (hereinafter abbreviated “A.C.”) commercially supplied by power lines is at a voltage too high for arc welding, and transformei’s are, therefore, used in A.C. arc welding to step the line voltage down to a suitable value.
In A.C. arc welding the current periodically reverses direction, momentarily passing through zero during each reversal. Commercial alternating current has a frequency of sixty cycles per second which means that its direction of flow reverses 120 times each second, twice for each cycle of current. Each time the current passes through zero, the electric are is momentarily extinguished. The hot gases in the are zone retain their electrically conductive qualities for a brief period after extinction of the arc, however, and hence the arc is normally restruck when the voltage builds up in the other direction. Should the build-up of the current.in the opposite direction be unduly delayed, the hot gases may cool sufficiently to prevent the arc from re-striking. Slow current build-ups during reversals are referred to as “dwells,” and avoidance of excessive dwells is one of the requirements for a stable, smoothly-functioning welding are.
The amount of heat generated by the arc depends upon the amperage of the current flowing through it. A commercial arc welder must provide some means for regulating the amperage since different quantities of heat are required for different types of welding, depending upon the kind of metal being welded, its thickness, the depth of melting desired, and other factors.
In all the A.C. arc welders involved in this case, including those of the prior art, regulation or control of the arc current or amperage is accomplished by varying the amount of “reactance” in the arc circuit.
Reactance is an electrical property associated with coils linked by A.C. magnetic flux. Reactance in a circuit has the effect of limiting the A.C. current flow to a degree dependent upon the amount of reactance present. All coils possess at least some reactance.
The quantity of reactance associated with any given coil is determined by the number of turns in the coil, the magnetic conductivity of the frame serving as a guide path for flux linking the coil, its configuration, and other factors, such as [48] the current in other coils which link the same frame. Flux produced by one coil that does not link with another coil is called “leakage flux” and produces “leakage reactance” in the flux-producing coil.
Output amperage of an A.C. arc welder can be controlled:
1. By moving one of the transformer coils with respect to the other and thereby varying the leakage reactance in the transformer itself;
2. By providing in the transformer a special magnetic path or frame for leakage flux and controlling the amount of leakage flux (and hence leakage reactance) by changing the magnetic characteristics of the special path or frame; and
3. By placing in the arc circuit external to the transformer one or more separate iron-cored coils which function as “reactors” — i. e., coils whose sole function is to introduce reactance into the circuit.
It has been customary for many years to place air gaps in the magnetic frames of reactors used in arc welding. (Weed Patent No. 1,612,084; Frickey Patent No. 1,539,044; Steinert Patent No. 2,-175,927; and MacKenzie’s The Welding Encyclopedia, 11th Edition, 1943, page 548.)
Such gaps prevent excessive dwells in the welding current and thus contribute to arc stability.
In the third above-mentioned method of controlling amperage — i. e., by the use of one or more separate reactors, various techniques are known for changing the reactance of the reactor or reactors and, hence, changing the amperage of arc current. One of the simplest techniques is to change the number of turns in the reactor coil or coils. This is commonly done by tapping the coil or coils and providing a switch or plug-in arrangement so that the welding operator may select the number of turns desired.
Another method of varying the reactance of a reactor is to change the flux-carrying ability of its magnetic frame. This can be done by varying the size of the air gap, and it can also be achieved by passing direct current (hereinafter abbreviated “D.C.”) through coils wound on the reactor frame for that purpose, thereby partially “saturating” the frame with D.C. magnetic flux. To the extent that the flux-carrying ability of a reactor frame is thus pre-empted by D.C. flux, the frame becomes a less effective path for A.C. flux, and the reactance of the reactor is correspondingly reduced.
All the methods mentioned in the foregoing for varying the reactance of a reactor and thus controlling arc-current amperage were known and used twenty years or more before the Oestreicher patent. (Frickey Patent, page 1, line 101 et seq.; Weed Patent, page 1, lines 46-49.)
Free access — add to your briefcase to read the full text and ask questions with AI
GRUBB, District Judge.
Plaintiff, Harnischfeger Corporation (hereinafter referred to as “Harnischfeger”), and defendant, Miller Electric Manufacturing Company (hereinafter referred to as “Miller”), are both Wisconsin corporations having their principal places of business in Milwaukee and Appleton, Wisconsin, respectively. Both [47] parties are manufacturers of arc-welding equipment.
This action arises under the patent laws of the United States. The complaint charges defendant with infringement of United States Letters Patent No. 2,535,154, hereinafter called the Oestreicher patent, issued to plaintiff as assignee of Sol Oestreicher, on December 26, 1950. Plaintiff has been the owner of the Oestreicher patent at all times since that date.
The Oestreicher patent relates to alternating current arc welders of the type wherein a saturable reactor is employed as the means of regulating the amperage of the arc current. The four claims of the patent, infringement of all of which is alleged, are directed to a combination of elements including a transformer and a saturable reactor, the reactor being connected in the welding current circuit between the transformer secondary current and the welding arc.
The charge of infringement in this action relates to the manufacture and sale by defendant of two classes of arc welders, referred to in the record as the 250 series and the 300 series.
The defendant Miller interposed the defenses of invalidity and noninfringement.
Alternating Current Arc Welders— What They Are and How They Work
In electric arc welding, a gaseous electric arc is struck between a welding electrode and juxtaposed metal pieces to be joined together. Electric current passes through the arc, and the energy therein is transformed into intense heat which melts the work pieces. The welding electrode is moved along the seam whereon a weld is desired, and as the arc advances, the molten metal in its wake cools and solidifies into a single body.
The alternating current (hereinafter abbreviated “A.C.”) commercially supplied by power lines is at a voltage too high for arc welding, and transformei’s are, therefore, used in A.C. arc welding to step the line voltage down to a suitable value.
In A.C. arc welding the current periodically reverses direction, momentarily passing through zero during each reversal. Commercial alternating current has a frequency of sixty cycles per second which means that its direction of flow reverses 120 times each second, twice for each cycle of current. Each time the current passes through zero, the electric are is momentarily extinguished. The hot gases in the are zone retain their electrically conductive qualities for a brief period after extinction of the arc, however, and hence the arc is normally restruck when the voltage builds up in the other direction. Should the build-up of the current.in the opposite direction be unduly delayed, the hot gases may cool sufficiently to prevent the arc from re-striking. Slow current build-ups during reversals are referred to as “dwells,” and avoidance of excessive dwells is one of the requirements for a stable, smoothly-functioning welding are.
The amount of heat generated by the arc depends upon the amperage of the current flowing through it. A commercial arc welder must provide some means for regulating the amperage since different quantities of heat are required for different types of welding, depending upon the kind of metal being welded, its thickness, the depth of melting desired, and other factors.
In all the A.C. arc welders involved in this case, including those of the prior art, regulation or control of the arc current or amperage is accomplished by varying the amount of “reactance” in the arc circuit.
Reactance is an electrical property associated with coils linked by A.C. magnetic flux. Reactance in a circuit has the effect of limiting the A.C. current flow to a degree dependent upon the amount of reactance present. All coils possess at least some reactance.
The quantity of reactance associated with any given coil is determined by the number of turns in the coil, the magnetic conductivity of the frame serving as a guide path for flux linking the coil, its configuration, and other factors, such as [48] the current in other coils which link the same frame. Flux produced by one coil that does not link with another coil is called “leakage flux” and produces “leakage reactance” in the flux-producing coil.
Output amperage of an A.C. arc welder can be controlled:
1. By moving one of the transformer coils with respect to the other and thereby varying the leakage reactance in the transformer itself;
2. By providing in the transformer a special magnetic path or frame for leakage flux and controlling the amount of leakage flux (and hence leakage reactance) by changing the magnetic characteristics of the special path or frame; and
3. By placing in the arc circuit external to the transformer one or more separate iron-cored coils which function as “reactors” — i. e., coils whose sole function is to introduce reactance into the circuit.
It has been customary for many years to place air gaps in the magnetic frames of reactors used in arc welding. (Weed Patent No. 1,612,084; Frickey Patent No. 1,539,044; Steinert Patent No. 2,-175,927; and MacKenzie’s The Welding Encyclopedia, 11th Edition, 1943, page 548.)
Such gaps prevent excessive dwells in the welding current and thus contribute to arc stability.
In the third above-mentioned method of controlling amperage — i. e., by the use of one or more separate reactors, various techniques are known for changing the reactance of the reactor or reactors and, hence, changing the amperage of arc current. One of the simplest techniques is to change the number of turns in the reactor coil or coils. This is commonly done by tapping the coil or coils and providing a switch or plug-in arrangement so that the welding operator may select the number of turns desired.
Another method of varying the reactance of a reactor is to change the flux-carrying ability of its magnetic frame. This can be done by varying the size of the air gap, and it can also be achieved by passing direct current (hereinafter abbreviated “D.C.”) through coils wound on the reactor frame for that purpose, thereby partially “saturating” the frame with D.C. magnetic flux. To the extent that the flux-carrying ability of a reactor frame is thus pre-empted by D.C. flux, the frame becomes a less effective path for A.C. flux, and the reactance of the reactor is correspondingly reduced.
All the methods mentioned in the foregoing for varying the reactance of a reactor and thus controlling arc-current amperage were known and used twenty years or more before the Oestreicher patent. (Frickey Patent, page 1, line 101 et seq.; Weed Patent, page 1, lines 46-49.)
Under some conditions A.C. passing through a coil wound on a magnetic frame may induce in other .oils on the same frame alternating voltages (and currents if the circuit is closed) having frequencies which are a multiple of that of the original current. These multiple-frequency voltages and currents are called “harmonics.” In reactors of the type in which reactance is controlled by partially saturating the reactor frame with D.C. flux, produced by passing direct current through D.C. coils wound on the reactor frame, harmonic voltages are induced in the D.C. coils by the A.C. welding current in the reactor coil, and A.C. harmonic currents flow in the D.C. circuit as the result of these induced harmonic voltages. These harmonic currents react back upon the welding current and may affect its wave form by producing dwells. Harmonic potentials and currents are an inevitable accompaniment of saturable-reactor control of A.C. welding current. The magnitude of harmonic currents can be reduced by using an auxiliary reactance in the D.C. circuit. Dwells, however, will also be produced as the result of partial saturation of a reactor frame by the A.C. welding current itself, even when the D.C. premagnetizing current is zero or very low.
The Patent in Suit
The stated object of the Oestreicher patent is to provide an arc welder in [49] which the “current wave form passes rapidly through the zero current axis without any substantial dwell at or near zero current, whereby the arc produced is rendered more stable.”
The arc welder disclosed by the Oestreicher patent consists of a nonadjustable transformer with an adjustable reactor connected in the circuit between the transformer secondary coil and the welding arc. Oestreicher’s reactor, as shown in his patent, is assembled on a unitary magnetic frame having three legs, an A.C. reactor coil being wound on the central leg and D.C. premagnetizing coils being wound on the outer legs. The central leg alone contains an air gap which interrupts the path of the magnetic flux produced by alternating current in the A.C. reactor coil but does not interrupt the path of D.C. magnetic flux generated by direct current in the other coils. This particular arrangement permits saturation of the frame with a lesser amount of D.C. magnetizing force than would be required with any arrangement in which both the A.C. and D.C. flux paths are interrupted by an air gap or gaps.
The reactor of Oestreicher’s welder is of the type already referred to in which the reactance is varied by regulating the quantity of direct current nassing through D.C. coils, the degree of saturation of the reactor frame being thereby altered. This variation of reactance changes the amperage of the welding current.
The above cut of the Oestreicher drawing shows two principal units; namely,
a transformer designated generally by the numeral 1 and a saturation reactor [50] designated generally by the numeral 2. The magnetic frame of the reactor 2 is made up of a central leg 17, side legs 18 and 19, return portions 20 and 21, and an upper return portion 22, the latter being ■spaced from the end of central leg 17 so as to leave an air gap 23 as shown. Surrounding the outer legs 18 and 19 are D.C. excitation windings 24 and 25. Surrounding central leg 17 is A.C. winding 8.
Claims 1 and 2 of the Oestreicher patent read as follows:
“1. In an apparatus adapted to furnish a regulated supply of arc welding alternating current a transformer having a primary winding adapted to be connected to a source of alternating current and an output circuit including a secondary winding adapted to furnish alternating current suitable for welding; means adapted to regulate the reactance of the output circuit of said transform■er, said means including a three legged reactor frame having side legs and a central leg interrupted by an air gap, a reactance winding connected in said output circuit surrounding said central leg, direct current magnetizing control windings .surrounding said side legs, and a •controllable source of direct current for exciting said windings.
“2. In an apparatus adapted to •furnish a regulated supply of arc welding alternating current the combination comprising a transformer having a primary winding adapted to be connected to a source of alternating current and a secondary winding; a saturable reactor having a magnetic frame provided with a •central leg and side legs to form a magnetic circuit, an air gap in said ■ central leg interrupting said magnetic circuit, a reactance winding .surrounding said central leg connected in series with the secondary •of said transformer to form a welding output circuit, direct current magnetizing control windings surrounding said side legs; and a controllable source of direct current for exciting said magnetizing control windings.”
Claim 3 is dependent on Claim 2, and Claim 4 is dependent on Claim 1.
The location of the air gap and the effect of its location upon the operation of Oestreicher’s welding apparatus bears vitally upon both the validity and infringement issues. Harnischfeger concedes that Claim 2 requires the air gap to be in the central leg. Whether Claim 1 is similarly limited, however, is hotly disputed.
Harnischfeger asserts that Oestreicher was the first to introduce an air gap into a saturable reactor with variable D.C. premagnetization control to be utilized in a welding circuit to improve welding current wave shape.
Defendant’s Accused Welders Defendant’s 250 series welders are A. C. arc welders in which control of the output current is achieved by varying the degree of D.C. premagnetization — i. e., saturation — of the magnetic frames connected between the transformer and the welding arc.
The magnetic frames are rectangular and physically separate from each other. A reactance winding connected in the output circuit between the transformer secondary and the welding electrode surrounds the adjacent legs of the magnetic frames, all turns of the reactance winding linking both adjacent legs of the magnetic frames. The reactance winding consists of two sections, one of which sections is tightly wound about the adjacent legs of the magnetic frames and the other of which sections is connected turn for turn with turns of the transformer secondary, the two sections being in series with each other. D.C. coils are wound on the other legs of the two frames.
Each magnetic frame in the 250 welder is provided with air gaps which interrupt both the D.C. and A.C. flux paths. These gaps can be located anywhere in the frames without altering the operation of the 250 machine.
[51]
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" width="1313"/>
The above drawing shows a transformer designated by the numeral 1 and reactor designated by the numeral 2. Wound around the adjacent legs of the reactors is one section of A.C. winding 3. The other section of the A.C. winding 3 is wound around the adjacent legs of the reactors and connected turn for turn with turns of the transformer secondary. Windings 4 and 5 are D.C. excitation windings. Numerals 6, 7, 8, and 9 designate air gaps.
Defendant claims that in the 250 series welders there is no separate reactor, and the leakage reactance of the transformer is varied by changing the magnetic properties of the transformer itself. Further, that in the 250 welders the leakage reactance of the transformer is controlled by regulated diversion, away from the primary coil, of flux produced by current in the secondary coil. This regulated diversion is achieved by adjusting the degree of saturation and flux-carrying ability of separate magnetic frames that link the secondary coil.
The court finds, however, that the 250 welder’s “flux diverter” has the same [52] structure or its equivalent, operates the same way, and brings about the same results as a reactor and certainly is a reactor or its equivalent.
Defendant’s 300 series arc welders are of the separate reactor type. In them a transformer is provided to step down the line voltage to a value suitable for welding, and the secondary coil of the transformer is connected to the arc circuit through a pair of saturable reactors. Each reactor consists of a rectangular magnetic frame having an A.C. coil on one leg and a D.C. coil on the other leg. Each reactor frame has air gaps which interrupt both the D.C. and the A.C. flux paths. It is immaterial, so far as the operation of the device is concerned, where in the rectangular reactor frames the air gaps are located. The two reactors are entirely separate from one another, physically and magnetically. While the separate reactor frames are physically oriented with the A.C. coils on the outermost legs and the D.C. coils on the adjoining legs, the parties agree that the position of the coils on the frames makes no difference in the operation. Indeed, the A.C. and D.C. coils could be interchanged on the side legs of either or both reactor frames, or wound on the horizontal portions, without significantly affecting the operation.
Each of the A.C. reactor coils in defendant’s 300 welder has a rectifier — i. e., a one-way electric valve — connected in series with it. The rectifiers and A.C. reactor coils are connected together in such a way that the A.C. arc current splits, passing through one of the reactors and its associated rectifier during alternate half-cycles of the arc current and passing through the other reactor and rectifier during the other half cycle of welding current. Thus, while the arc current itself is A.C., the current flowing through the individual reactors is actually pulsating direct current.
In the 300 series, the output current is controlled by varying the quantity of D. C. premagnetizing current in the D.C. reactor coils. The 300 series welders, with their rectifier-controlled split-current action, are very different from the welder of the Oestreieher patent in structure, in operation, and in result.
[53]
The above drawing shows a transformer designated by the numeral 1 and a pair of reactors designated by the numeral 2. Windings 3 and 4 are A.C. windings, and windings 5 and 6 are D.C. excitation windings. Numerals 7, 8, 9, and 10 designate air gaps, and numerals 11 and 12 designate rectifiers.
Plaintiff’s theory of infringement with respect to the 300 series welders is grounded on the assumptions: (1) That the rectifiers may be short-circuited and disregarded in considering the question of infringement, and (2) that the 300 welders as thus reconstructed are the “equivalent” of the welder of the Oestreicher patent. The 300 welders are never sold or operated in practice without their rectifiers. The rectifiers in the 300 welder, moreover, admittedly cooperate with the other components of the device in important respects which affect the operation of the welder as a whole.
The welding-current wave forms obtained with the 300 welders when operated in their normal manner with their rectifiers are better from the standpoint of dwell than those obtainable with plaintiff’s commercial Oestreicher welders, and the rectifier-reactor circuit of the 300 welders achieves a greater degree of [54] amperage control than would be possible with the same apparatus without rectifiers.
The Prior Art
A.C. welders consisting of a transformer and an external adjustable reactor had been known and used long prior to the Oestreicher patent.
Various ways of changing the reactance of a reactor for controlling arc-current amperage, including varying the number of turns on the reactor coil, varying the size of the air gap in the magnetic frame of the reactor, and varying the degree of saturation of the reactor’s magnetic frame by controlling the quantity of D.C. flux therein, were known and disclosed in the prior art.
The Frickey patent No. 1,539,044, filed in 1921, disclosed a transformer, a welding arc, and a reactor connected in the arc circuit in series with the transformer secondary coil and the arc terminals. Frickey’s reactor had air gaps interrupting the A.C. flux path. Frickey’s device controlled the arc current by varying the reactance of the reactor, and his patent specified several means therefor, including varying the number of turns on the reactor coil, varying the distance between reactor coils, and varying the length of the air gap.
Other prior art in the record confirms that amperage control reactors with air gaps in their A.C. flux paths were in widespread and conventional use prior to the Oestreicher patent. This prior art includes Weed patent No. 1,612,084 of 1926, Steinert patent No. 2,175,927, filed in 1936, and defendant’s prior commercial machines of the types designated Model 4B and Model TWR.
The Model 4B welder was in production by defendant as early as 1938, and defendant’s Model TWR was being marketed through plaintiff shortly before Oestreicher’s original disclosure which was dated October 2, 1946.
In 1916 Dr. Charles P. Steinmetz
Footnotes
173 F. Supp. 45 (Harnischfeger Corp. v. Miller Electric Manufacturing Co.) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.