GB723365A - Improvements in or relating to overspeed governor - Google Patents

Improvements in or relating to overspeed governor

Info

Publication number
GB723365A
GB723365A GB14005/52A GB1400552A GB723365A GB 723365 A GB723365 A GB 723365A GB 14005/52 A GB14005/52 A GB 14005/52A GB 1400552 A GB1400552 A GB 1400552A GB 723365 A GB723365 A GB 723365A
Authority
GB
United Kingdom
Prior art keywords
lever
piston
valve
servo
june
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB14005/52A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ambac International Corp
Original Assignee
American Bosch Arma Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Bosch Arma Corp filed Critical American Bosch Arma Corp
Publication of GB723365A publication Critical patent/GB723365A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

723,365. Gas-turbine plant. AMERICAN BOSCH CORPORATION. June 3, 1952 [June 1, 1951], No. 14005/52. Class 110 (3). [Also in Group XXIX] An overspeed governor controlling a fuel by - pass of a gas-turbine engine consists of flyweights 22 acting on a sleeve 19 which, through an abutment 28, bears on a projection 27 of a lever 26 pivoted at 29, and a piston valve 37 controlling a servo-piston 47 (see Group XXIX) and actuated by a bell-crank 33 pivoted at 32 to one end of the lever 26 and carrying a roller 34 which engages a cam slot 43 in a block 41 to provide a variable motion multiplication between the sleeve 19 and the valve. An adjustable spring 38 loads the opposite end of the lever 26. The servo-piston 47 moves upwardly to open a fuel by-pass port (not shown) in the cylinder 13 in response to upward movement of the valve 37 due to overspeeding.
GB14005/52A 1951-06-01 1952-06-03 Improvements in or relating to overspeed governor Expired GB723365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US723365XA 1951-06-01 1951-06-01

Publications (1)

Publication Number Publication Date
GB723365A true GB723365A (en) 1955-02-09

Family

ID=22106950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14005/52A Expired GB723365A (en) 1951-06-01 1952-06-03 Improvements in or relating to overspeed governor

Country Status (1)

Country Link
GB (1) GB723365A (en)

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