[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB834680A - Improvements in multi-mechanical input devices - Google Patents

Improvements in multi-mechanical input devices

Info

Publication number
GB834680A
GB834680A GB595557A GB595557A GB834680A GB 834680 A GB834680 A GB 834680A GB 595557 A GB595557 A GB 595557A GB 595557 A GB595557 A GB 595557A GB 834680 A GB834680 A GB 834680A
Authority
GB
United Kingdom
Prior art keywords
rod
rollers
rods
piston
input
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
GB595557A
Inventor
Francis Harold Wood
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.)
S Smith and Sons Ltd
S Smith and Sons England Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons England 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 S Smith and Sons Ltd, S Smith and Sons England Ltd filed Critical S Smith and Sons Ltd
Priority to GB595557A priority Critical patent/GB834680A/en
Publication of GB834680A publication Critical patent/GB834680A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G11/00—Manually-actuated control mechanisms provided with two or more controlling members co-operating with one single controlled member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)

Abstract

834,680. Linkwork. SMITH & SONS (ENGLAND) Ltd., S. Feb. 21, 1958 [Feb. 21, 1957], No. 5955/57. Class 80 (3). A linear-motion transmitting device, particularly for an aircraft control system, comprises a circular array of three input rods 7, 8, 9 whose ends co-operate with an annular race of tapered rollers 10 in the face of a spring- loaded apertured piston 4 on the single output rod 5. The dimensions of the input rods and rollers are such that whichever rod is foremost passes through the rollers and piston and in doing so closes up the rollers so that the output rod 5 always takes up the position of the intermediate input rod. The ends of the input rods are tapered as shown at 9 in Fig. 2 so that one rod occupies the space of two rollers. As shown, rod 9 has passed through the rollers 10 and through aligned holes in the piston 4 and roller-retaining plate 11, and the end of rod 7 is in contact with two adjacent rollers 10 so that the position of the rod 5 is determined by that of the rod 7. The rod 5 may actuate an aircraft control surface, the rods 7, 8, 9 being connected to three independent servo systems so that the device acts as a safety device guarding against a run-away or a locking of any one system.
GB595557A 1957-02-21 1957-02-21 Improvements in multi-mechanical input devices Expired GB834680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB595557A GB834680A (en) 1957-02-21 1957-02-21 Improvements in multi-mechanical input devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB595557A GB834680A (en) 1957-02-21 1957-02-21 Improvements in multi-mechanical input devices

Publications (1)

Publication Number Publication Date
GB834680A true GB834680A (en) 1960-05-11

Family

ID=9805767

Family Applications (1)

Application Number Title Priority Date Filing Date
GB595557A Expired GB834680A (en) 1957-02-21 1957-02-21 Improvements in multi-mechanical input devices

Country Status (1)

Country Link
GB (1) GB834680A (en)

Similar Documents

Publication Publication Date Title
BE588428A (en) Valve operating device
GB834680A (en) Improvements in multi-mechanical input devices
GB968214A (en) Measuring device
ES260699A1 (en) Airborne glide slope director system
GB920000A (en) Aircraft
FR1198631A (en) Device working by friction, such as brake or coupling
FR1157462A (en) Maneuvering device with sudden release
GB1171150A (en) Improvements in or relating to apparatus such as Keyboards
GB1306993A (en) Launching device for remote-controlled missiles
CH404058A (en) Firing system monitored by a flame monitor, in particular oil firing system
GB1012471A (en) Pneumatic computing assembly
Spencer et al. A radioactive-ionization gage pressure-measurement system
FR1214871A (en) Combination device low pressure indicator safety valve
FR1211117A (en) Improvements to screwed assemblies with brake device
GB1149976A (en) Apparatus for the precise amplification of low-pressure measurement ranges
FR1349085A (en) Very fast response dynamic maneuvering device ensuring precise position adjustment
DK103431C (en) Capture mechanism for airplanes.
GB892960A (en) Improvements relating to trigger mechanism of rifles, pistols and like firearms
FOSHAG et al. Requirements for the development of a capability to ground-test experimental space systems in an environment simulating the mission profile
GB778144A (en) Improvements in or relating to aircraft
FR1274364A (en) Improvements to aircraft and aerodyne piloting devices, including automatic piloting
GB832577A (en) Improvements in or relating to hydraulic control valve units
Vacek LONGITUDINAL FOLLOW-UP OF PSYCHOPATHOLOGICAL DYNAMICS IN A CASE OF TUBEROUS SCLEROSIS.
CA592517A (en) Mock flight computing system having control response characteristics
FR1257092A (en) Detection device by reflection, added to the photoelectric flame control cells