City of Columbus v. Board of Public Service Thereof

5 Ohio N.P. (n.s.) 462

This text of 5 Ohio N.P. (n.s.) 462 (City of Columbus v. Board of Public Service Thereof) is published on Counsel Stack Legal Research, covering Court of Common Pleas of Ohio, Franklin County, Civil Division primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
City of Columbus v. Board of Public Service Thereof, 5 Ohio N.P. (n.s.) 462 (Ohio Super. Ct. 1907).

Opinion

Rogers, J.

This is an action by the city of Columbus, brought by the city solicitor thereof on request of a tax-payer, to enjoin the board of public service of said city and the Allis-Chalmers Company from proceeding further under an alleged contract awarded the latter by the former for machinery to be installed as part of the city’s electric light plant. The ground for said action is that the contract as awarded to the company is in contravention of law.

It appears from the petition that prior to June 4, 1907, said board advertised for bids to be opened on that day for a high pressure condensing steam turbine, the machinery so to be furnished to be in accordance, with certain specifications, a copy of [463]*463which is attached to the petition; that said specifications (Section 45) provided that the “turbine shall be of the multiple expansion type and shall have been in successful commercial operation for at least two years, and built and adapted for driving a direct connected generator of a rated capacity of one thousand K. W. under normal load conditions”; that in response to the advertisement the Allis-Chalmers Company made its bid to furnish the machinery, and on June 19, 1907, said board by resolution awarded to the Allis-Chalmers Company the contract therefor; that said award is illegal in this: (1) That the turbine proposed to be furnished and installed by the Allis-Chalmers Company is different from any turbine heretofore manufactured by any other company, and has not been in successful commercial operation for two years, as required by the specifications (Section 45) ; (2) That the Allis-Chalmers Company did not state in its bid the amount of B. IT. P. of its machine when operating at certain designated loads, as required by Section 47 of said specifications; nor (3) give the price of renewal parts for portions of said machine; and that said board and the Allis-Chalmers Company will each carry out its part of said contract unless enjoined, etc. The prayer is for injunction and reference of the matter to said board for further proceedings, and for general relief.

The answer of the Allis-Chalmers Company admits the advertisement for bids, the specifications, the bidding by it for the machinery, the awarding of the contract to it by the board, its intention to carry out the contract, and its failure to state the price of certain renewal parts named, as alleged in the petition; and it denies the other allegations of the petition, and states as a reason for not stating the price of designated renewal parts that water packing was used which was of little or no commercial value.

The evidence shows that there are many types of multiple expansion turbines, the principal of which are the Parsons, Curtis, Ratean, Zolly, Hamilton & Holsworth (a modification of the Zolly), and Williams & Robinson. The Parsons type of turbine has been manufactured and in successful commercial operation for at least ten or fifteen years, and is being manufactured in [464]*464England by Parsons or his company at the present day. But two factories, however, in the United States, áre manufacturing turbines of the Parsons type, namely, the Westinghouse Company and the Allis-Chalmers Company. The machine which the Allis-Chalmers Company proposes to furnish the city is a multiple expansion turbine of the Parsons type, and made by the Allis-Chalmers Company, hone of whose machines have been in operation for two years, the first having been installed in March, 1906. The turbine as a whole is a complicated piece of machinery and involves many devices and various equipments. The turbine of the Parsons type manufactured by the Allis-Chalmers Company differs in five principal particulars from the machine of the same type manufactured by the Westinghouse Company, namely: (1) the blading system; (2) the balancing pistons; (3) the regulation of the steam; (4) the pressure under which the packing glands operate; and (5) the bed-plates.

The main difference in the blading system consists in the manner of holding fast the blades in the casing and spindle, or stator and rotor, respectively, and of fastening together or lashing the outer ends of the blades. The blades themselves are practically alike in form and operate in the same way. The Allis-Chalmers system of blading is sometimes denominated the Fullager type of blade.

As to the balancing pistons in the Allis-Chalmers machine, in the larger sizes a high pressure and an intermediate dummy or balancing piston are placed at the inlet end of the machine, and the low pressure balancing piston is placed at the exhaust end of the machine; whereas in the Westinghouse machine the three dummies are all placed together at the inlet end.

Regarding the difference in the system of regulation, in the Westinghouse machine steam is admitted in intermittent puffs of the same frequency, but varying in intensity and duration of time; whereas, in the Allis-Chalmers machine there is a continuous flow of steam into the turbine and that flow varies in amount and volume depending upon the load, and is regulated by a governor operating a balanced throttle valve.

Regarding the pressure under which the packing glands [465]*465operate, the Allis-Chalmers changes from condensing to non-condensing operation, as claimed by witness Van Blarcon.

As to the bed-plates the Westinghouse Company has one continuous bed-plate and the Allis-Chalmers Company has two separate bed-plates Or bases on • which the machine proper rests. The bed-plate in the former extends under the combined unit of the steam and the electrical ends; whereas in the latter there is a separate bed-plate under either end.

Regarding the essential points of similarity between the two machines, there are more than a dozen of such shown (transcript pp. 120, 125) and in those particulars wherein the two machines differ the operating- conditions are practically the same; as, for example, in the steam regulation and the positions of the balancing pistons, while the former differs somewhat structurally, and the latter in position, the operative effect is practically the same. And the same is true of the bed-plates.

The conclusions reached by the court as drawn from the evidence, are, in substance, these: that there are many types of turbines; that, among them is the Parsons turbine, which has been in successful commercial operation for more than two years and is now manufactured by Parsons himself, or under his direction, in England; that the Westinghouse Company and the Allis-Chalmers Company are the only manufacturers of the Parsons type in the United States; that the Westinghouse Company’s machines have been in successful commercial operation for more than two years, but the Allis-Chalmers Company’s machines have not been so in operation; that, with regard to the similarities and differences in the two machines, each company is making a Parsons type of turbine, with, such modifications as in the judgment of each manufacturer add to the efficiency of the respective machines; or, in other words, the Parsons type is the model or plan, after which each machine manufactured by the Westinghouse Company and the Allis-Chalmers Company respectively is constructed, with such additional devices or such changes in the mechanism as are intended to better the original model; and that these changes, with -a view to the betterment of the machines, have been and are being made by the respective [466]*466companies from time to time witbin two years last past and practically down to date.

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Bluebook (online)
5 Ohio N.P. (n.s.) 462, Counsel Stack Legal Research, https://law.counselstack.com/opinion/city-of-columbus-v-board-of-public-service-thereof-ohctcomplfrankl-1907.