US154744A - Improvement in gas-regulators - Google Patents

Improvement in gas-regulators Download PDF

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Publication number
US154744A
US154744A US154744DA US154744A US 154744 A US154744 A US 154744A US 154744D A US154744D A US 154744DA US 154744 A US154744 A US 154744A
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Prior art keywords
gas
regulators
improvement
valve
cylinder
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber

Definitions

  • the object of my invention is to furnish an unvarying pressure to the burners, to prevent them from blowing and wastin g gas, by means of the following-described device attached to the meter. It consists of an elliptical valve, B, hung on its center H, in the cylinder 0, and connected with a flexible cap, S, by means of the wire D, with joint 0, and weighted to the pressure required by weights placed in the cup F.
  • valve B when the valve B is closed it stands at an angle, the inside of the cylinder acting as a shoulder against which it strikes, thus allowing it to operate with the least amount of friction, and that the edge of the valve is beveled to fit the cylinder, and to ofl'er the least resistance to the passage of the gas. a It is operated by the pressure of gas in the receiver A against the flexible cap S. If the pressure is too high it raises the cap and closes the valve. If too low the cap is depressed by the Weight in the cup F and the valve is opened.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Feeding And Controlling Fuel (AREA)

Description

UNITED STATES PATENT OFFICE.
EDMUND BROWN, OF CHICAGO, ILLINOIS, ASSIGNOR OF ONE-HALF HIS RIGHT TO H. A. MOKELVEY.
IMPROVEMENT IN GAS-REGULATORS;
Specification forming part of Letters Patent No. 154,744, dated September 8, 1874; application filed February 26, 1874.
To all whom it may concern:
Be it known that I, EDMUND BROWN, of Chicago, Illinois, have invented a Gas-Regulator, of which the following is a specification:
The object of my invention is to furnish an unvarying pressure to the burners, to prevent them from blowing and wastin g gas, by means of the following-described device attached to the meter. It consists of an elliptical valve, B, hung on its center H, in the cylinder 0, and connected with a flexible cap, S, by means of the wire D, with joint 0, and weighted to the pressure required by weights placed in the cup F.
It will be seen that when the valve B is closed it stands at an angle, the inside of the cylinder acting as a shoulder against which it strikes, thus allowing it to operate with the least amount of friction, and that the edge of the valve is beveled to fit the cylinder, and to ofl'er the least resistance to the passage of the gas. a It is operated by the pressure of gas in the receiver A against the flexible cap S. If the pressure is too high it raises the cap and closes the valve. If too low the cap is depressed by the Weight in the cup F and the valve is opened.
I claim as my invention- The elliptical bevel-edged valve B in cylinder (l, with bearings H H and hinge-joint 0, combined with the flexible cap S and weightcup F, substantially as described, and for the purpose specified.
EDMUND BROWN. t
US154744D Improvement in gas-regulators Expired - Lifetime US154744A (en)

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US154744A true US154744A (en) 1874-09-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466582A (en) * 1943-09-27 1949-04-05 Detroit Lubricator Co Speed and altitude responsive control for aircraft heaters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466582A (en) * 1943-09-27 1949-04-05 Detroit Lubricator Co Speed and altitude responsive control for aircraft heaters

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