Loggie v. Puget Sound Mills & Timber Co.

194 F. 158, 1912 U.S. Dist. LEXIS 1711
CourtDistrict Court, W.D. Washington
DecidedJanuary 15, 1912
DocketNo. 1,640
StatusPublished

This text of 194 F. 158 (Loggie v. Puget Sound Mills & Timber Co.) is published on Counsel Stack Legal Research, covering District Court, W.D. Washington primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Loggie v. Puget Sound Mills & Timber Co., 194 F. 158, 1912 U.S. Dist. LEXIS 1711 (W.D. Wash. 1912).

Opinion

HANFORD, District Judge.

This is a patent infringement case, founded upon United States letters patent No. 837,087, issued to the complainant for a combination of sawmill apparatus styled “Receiving-Trip and Conveyer.” The specifications of the patent describe an assemblage of machinery with conveyers, guides, bins, and tables conveniently arranged in the interior of a factory for making weather boards for covering the exterior walls of houses.

The aggregation comprises two or more planing-machines, set parallel to each other; guides, adapted to clamp the pieces of timber, on which the planers operate, after they pass the cutters to hold them flat, straight and level until the entire length of the pieces have passed from the discharge ends of said machines and then drop them transversely upon a series of carrier belts, which, actuated by pulleys, carry the pieces laterally in a direction at right angles to the line oil which they have traveled through the planing-machines; a bin or platform, into or upon which the pieces are deposited by said lateral carrier; a re-saw, which divides the thickness of the planed pieces making of each two bevel-shaped weather boards, which is set in a position parallel to the planing-machines; a trimmer table, upon which the hoards are deposited after passing the re-saw, which is also set parallel to the other machines and has suspended on hangers above it two trimmer saws; a longitudinal traveling belt, on which the boards are carried longitudinally from the trimmer table to a sorting table, from which the boards may be taken as required to be stacked or loaded into cars or wagons. The entire apparatus is designed to operate upon pieces of lumber of the required width and double the thickness of weather boards, and of varying lengths, to surface, divide, and trim them in a continuous movement. The guides and lateral carrier act automatically, in delivering the planed pieces from the planing-machines to the bin or platform, with ends, nearest the re-saw, registering.

It is unnecessary to describe in detail all of the minor equipments described in the specifications of the patent. The guides, however, must he particularly described. They are in two parts, the first of which consists of two boards or pieces of scantling forming the sides of a chute set horizontally upon, or into, the bed-plate of each planer, spaced to, form a channel between the two, wide enough to accommodate the passage of the planed pieces as they travel flatwise through and from the planers; one of the said side-strips being movable so as to change the width of the channel if required to accommodate wider or narrower boards. The other side-strip is fixed rigidly and has annexed to it a bottom piece forming an under-support for the planed boards which is less than one-half as wide as the boards which are shoved upon it as they pass through and from the planer. There is also annexed to said rigid side-strip, a top board jutting over the under-support which acts as a down-presser, holding the boards down [160]*160upon the ledge or shelf constituting the under-support; said rigid side-strip, the under-support, and the down-presser constituting a side groove through and along which one edge of the planed boards travel through and from the planer, holding the board flat and level until it has passed beyond the bed-plate at the discharge end of the machine. The second part of the guide is an extension of the side-strips and the under-support extending longitudinally across and above the lateral carrier, held in position by hangers attached to overhead beams and abutting end-on- to the side-strips and under-support of the first section. The side-strip of the extension to which the under-support is annexed is rigid like the one of which it is an extension, and the other is supported by a swinging hanger hinged to the overhead beam which permits movement to change the width of the channel. Between the edge of the under-support and the adjustable side-strip there is- an open space through which the planed boards drop upon the lateral carrier after they have passed beyond the end of the side groove above described. There being no top piece upon the second section of the guide to prevent the boards from tipping, they drop by gravity through said open space, and, as they all drop as soon as they have passed out of the side groove, the ends nearest to the machines register, regardless of their lengths. They may be taken at once to the re-saw or allowed to accumulate in the bin or upon the platform above described.

The re-saw has capacity equal to that of two or more planers. The bin or platform contains fenders to prevent an accumulation of boards from chafing the carrier belts. In operation, pieces of timber of the required breadth and double the thickness of weather boards are passed through the planers and guides and dropped upon the lateral carrier and by it deposited automatically in the bin or upon the platform, with ends uniformly near to the re-saw, from which they are taken by hand and passed, in a direction reverse to the course through the planers, through the re-saw and thence to the trimmer table, where an operator trims the ends, if necessary, or cuts out knots or defective parts, and they are then passed to the longitudinal carrier by which they are conveyed to the sorting table. The several operations of surfacing, re-sawing, trimming, and sorting may be, but do not necessarily have to be, in a continuous movement. One or more of the planing-machines may be in operation while the others constituting the battery may be idle, or all may be in operation simultaneously, and the planing-machines may all be idle while the re-saw performs its function. The guides, lateral conveyer, bin or platform, re-saw, trimmer table, longitudinal conveyer, and sorting table are placed at different elevations so that gravity assists in the general operation.

The merit of novelty and invention is claimed for the entire arrangement of machines; the advantages being economy of space, reduction of the number of persons required to carry on the work, and rapidity. The feature of the combination which is new consists of the two-part guide above described. In the title, specifications, and claims of the patent, the word “trip” is used to denominate this important part of the combination. There is manifest originality in this [161]*161application of that word. I do not find in the dictionary definitions of that word, any authority for its use as a noun descriptive of any particular device or tiling. By his testimony in this case, the inventor seems to have an indefinite idea of its meaning. In the first five claims of the patent the word “trip” appears to be applicable, only, to the second section or longitudinal extension of the guide, and each of the other claims refer to it as a “receiving-trip comprising a top guide attached to one of said planer-bed side guides and extending over said channel bottom.” This “top guide” is the part of the guide which in this opinion I have denominated the “down-presser, as its function is to prevent the planed lumber from tipping before it has advanced to the proper place for tipping. Therefore I must assume that the word “trip” in claims 6, 7, and 8 is applicable to so much of the guide as includes the down-presser and the second section or longitudinal extension thereof.

The claims of the patent are of the following tenor:

“1.

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Cite This Page — Counsel Stack

Bluebook (online)
194 F. 158, 1912 U.S. Dist. LEXIS 1711, Counsel Stack Legal Research, https://law.counselstack.com/opinion/loggie-v-puget-sound-mills-timber-co-wawd-1912.