GB314828A - Improvements relating to fluid pressure braking apparatus for air-craft - Google Patents

Improvements relating to fluid pressure braking apparatus for air-craft

Info

Publication number
GB314828A
GB314828A GB965828A GB965828A GB314828A GB 314828 A GB314828 A GB 314828A GB 965828 A GB965828 A GB 965828A GB 965828 A GB965828 A GB 965828A GB 314828 A GB314828 A GB 314828A
Authority
GB
United Kingdom
Prior art keywords
lever
circuit
valve
chambers
brake
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
GB965828A
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.)
HARRY JOHN WINTER
Siemens Mobility Ltd
Original Assignee
HARRY JOHN WINTER
Westinghouse Brake and Signal Co Ltd
Westinghouse Brake and Saxby Signal Co Ltd
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 HARRY JOHN WINTER, Westinghouse Brake and Signal Co Ltd, Westinghouse Brake and Saxby Signal Co Ltd filed Critical HARRY JOHN WINTER
Priority to GB965828A priority Critical patent/GB314828A/en
Publication of GB314828A publication Critical patent/GB314828A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C25/00Alighting gear
    • B64C25/32Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/42Arrangement or adaptation of brakes
    • B64C25/44Actuating mechanisms
    • B64C25/48Actuating mechanisms differentially operated for steering purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)

Abstract

314,828. Winter, H. J., and Westing- house Brake & Saxby Signal Co., Ltd. March 30, 1928. Fluid-pressure.-In a control device for fluidpressure or vacuum brakes applied to aircraft, port or starboard brakes may be applied simultaneously or independently by a single controlling lever. As shown, a lever 16 is articulated to a rotary valve 4 which is capable of putting one or both brake chambers 10 and 11 into circuit with a chamber 2. The lever is also capable of operating one or other of two valves 23, 22 so as respectively to put the chamber 2 into circuit with the pressure cylinder 28 or to vent it to the atmosphere. The valve 4 has a conduit 12 with side branches as shown in Fig. 2, so that by a slight rotation of the lever 16 in one direction the valve will cut off connection to one of the brake chambers while maintaining the other connection. A similar movement in the other direction reverses the process. In the mean position circuit is established to both chambers. The valves 23, 22 are spring pressed and are released from their seats by an oscillatory movement of the control lever and the consequent engagement of a projection 17 in the control lever with one or other of corresponding plungers 19, 18.
GB965828A 1928-03-30 1928-03-30 Improvements relating to fluid pressure braking apparatus for air-craft Expired GB314828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB965828A GB314828A (en) 1928-03-30 1928-03-30 Improvements relating to fluid pressure braking apparatus for air-craft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB965828A GB314828A (en) 1928-03-30 1928-03-30 Improvements relating to fluid pressure braking apparatus for air-craft

Publications (1)

Publication Number Publication Date
GB314828A true GB314828A (en) 1929-07-01

Family

ID=9876236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB965828A Expired GB314828A (en) 1928-03-30 1928-03-30 Improvements relating to fluid pressure braking apparatus for air-craft

Country Status (1)

Country Link
GB (1) GB314828A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160059956A1 (en) * 2009-04-30 2016-03-03 Goodrich Corporation Differential emergency/park electric brake system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160059956A1 (en) * 2009-04-30 2016-03-03 Goodrich Corporation Differential emergency/park electric brake system
US9604720B2 (en) * 2009-04-30 2017-03-28 Goodrich Corporation Differential emergency/park electric brake system
US20170144750A1 (en) * 2009-04-30 2017-05-25 Goodrich Corporation Differential emergency/park electric brake system
US10246182B2 (en) * 2009-04-30 2019-04-02 Goodrich Corporation Differential emergency/park electric brake system

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