IL54628A - Hydraulic control apparatus including a jam-proof piston - Google Patents

Hydraulic control apparatus including a jam-proof piston

Info

Publication number
IL54628A
IL54628A IL54628A IL5462878A IL54628A IL 54628 A IL54628 A IL 54628A IL 54628 A IL54628 A IL 54628A IL 5462878 A IL5462878 A IL 5462878A IL 54628 A IL54628 A IL 54628A
Authority
IL
Israel
Prior art keywords
jam
control apparatus
apparatus including
hydraulic control
proof piston
Prior art date
Application number
IL54628A
Other versions
IL54628A0 (en
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of IL54628A0 publication Critical patent/IL54628A0/en
Publication of IL54628A publication Critical patent/IL54628A/en

Links

Classifications

    • 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
    • B64C13/38—Transmitting means with power amplification
    • B64C13/50—Transmitting means with power amplification using electrical energy
    • B64C13/505—Transmitting means with power amplification using electrical energy having duplication or stand-by provisions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1457—Piston rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J7/00—Piston-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Holo Graphy (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
IL54628A 1977-05-26 1978-05-03 Hydraulic control apparatus including a jam-proof piston IL54628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80076677A 1977-05-26 1977-05-26

Publications (2)

Publication Number Publication Date
IL54628A0 IL54628A0 (en) 1978-07-31
IL54628A true IL54628A (en) 1981-01-30

Family

ID=25179297

Family Applications (1)

Application Number Title Priority Date Filing Date
IL54628A IL54628A (en) 1977-05-26 1978-05-03 Hydraulic control apparatus including a jam-proof piston

Country Status (12)

Country Link
JP (1) JPS53147178A (en)
AU (1) AU519050B2 (en)
BE (1) BE867408A (en)
CA (1) CA1088848A (en)
CH (1) CH635170A5 (en)
DE (1) DE2820449A1 (en)
FR (1) FR2392262A1 (en)
GB (1) GB1584939A (en)
IL (1) IL54628A (en)
IT (1) IT1095641B (en)
NL (1) NL7805752A (en)
NO (1) NO781754L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN166825B (en) * 1985-04-30 1990-07-21 Dowty Boulton Paul Ltd
FR3003327B1 (en) 2013-03-13 2015-07-31 Eurocopter France SHUT OFF DEVICE OF A HYDRAULIC SYSTEM HYDRAULIC SYSTEM AND AIRCRAFT
CN107532749B (en) * 2015-02-20 2020-01-07 彼得·G·莫里斯 Pneumatic actuation systems and methods
JP7372246B2 (en) * 2018-02-09 2023-10-31 バット ホールディング アーゲー piston-cylinder unit
CN110873087B (en) * 2018-08-29 2021-10-22 宁波市鑫潮自动化元件有限公司 Cylinder with adjustable piston rod control position
FR3144971B1 (en) * 2023-01-18 2026-01-30 Dassault Aviat Servo control designed to control the position of a moving part of an aircraft
FR3144970B1 (en) * 2023-01-18 2025-10-24 Dassault Aviat Servo control system for controlling the position of a moving part of an aircraft, made of two distinct materials.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307067A (en) * 1941-04-28 1943-01-05 Charles L Paulus Servo cylinder
US3695149A (en) * 1970-10-23 1972-10-03 Walter W Eberhart Seal for ram
NL156490B (en) * 1975-04-04 1978-04-17 Hydraudyne Bv PULLING CYLINDER IN WHICH THE PISTON IS CONNECTED TO A CABLE SERVING AS A PISTON ROD.

Also Published As

Publication number Publication date
FR2392262A1 (en) 1978-12-22
NO781754L (en) 1978-11-28
IT7823727A0 (en) 1978-05-24
AU519050B2 (en) 1981-11-05
NL7805752A (en) 1978-11-28
BE867408A (en) 1978-09-18
IT1095641B (en) 1985-08-10
IL54628A0 (en) 1978-07-31
CH635170A5 (en) 1983-03-15
AU3566578A (en) 1979-11-08
DE2820449A1 (en) 1978-12-07
GB1584939A (en) 1981-02-18
CA1088848A (en) 1980-11-04
JPS53147178A (en) 1978-12-21

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