FR2348384A2 - Verin pneumatique a double effet avec dispositif d'arret progressif - Google Patents

Verin pneumatique a double effet avec dispositif d'arret progressif

Info

Publication number
FR2348384A2
FR2348384A2 FR7711504A FR7711504A FR2348384A2 FR 2348384 A2 FR2348384 A2 FR 2348384A2 FR 7711504 A FR7711504 A FR 7711504A FR 7711504 A FR7711504 A FR 7711504A FR 2348384 A2 FR2348384 A2 FR 2348384A2
Authority
FR
France
Prior art keywords
disc
split
piston
barrel rollers
sets
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.)
Granted
Application number
FR7711504A
Other languages
English (en)
French (fr)
Other versions
FR2348384B1 (Direct
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.)
WABCO WESTINGHOUSE GmbH
Original Assignee
WABCO WESTINGHOUSE GmbH
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 WABCO WESTINGHOUSE GmbH filed Critical WABCO WESTINGHOUSE GmbH
Publication of FR2348384A2 publication Critical patent/FR2348384A2/fr
Application granted granted Critical
Publication of FR2348384B1 publication Critical patent/FR2348384B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/262—Locking mechanisms using friction, e.g. brake pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Jigs For Machine Tools (AREA)
FR7711504A 1976-04-17 1977-04-15 Verin pneumatique a double effet avec dispositif d'arret progressif Granted FR2348384A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762616973 DE2616973C3 (de) 1976-04-17 1976-04-17 Pneumatischer Arbeitszylinder zur Betätigung und stufenlosen Arretierung von Stellgliedern

Publications (2)

Publication Number Publication Date
FR2348384A2 true FR2348384A2 (fr) 1977-11-10
FR2348384B1 FR2348384B1 (Direct) 1983-11-04

Family

ID=5975628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711504A Granted FR2348384A2 (fr) 1976-04-17 1977-04-15 Verin pneumatique a double effet avec dispositif d'arret progressif

Country Status (3)

Country Link
DE (1) DE2616973C3 (Direct)
FR (1) FR2348384A2 (Direct)
IT (1) IT1126777B (Direct)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0961037A1 (de) * 1998-05-29 1999-12-01 Bümach Engineering International B.V. Endlagenverriegelung hydraulischer Arbeitszylinder
WO2001069091A1 (en) * 2000-03-16 2001-09-20 Ready S.R.L. A device and a unit for locking the sliding of the rod of a linear actuator
WO2001066915A3 (de) * 2000-03-08 2002-04-18 Sticht Fertigungstech Stiwa Verstell- und fixiereinrichtung mit klemmkörpern für eine nockenwellenverstelleinrichtung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331508A1 (de) * 1983-09-01 1985-06-27 Rudolf Dipl.-Ing. 6203 Hochheim Oertel Selbsthemmende hydraulik zum bewegen von vorrichtungs- und maschinenteilen
DE3403961C2 (de) * 1984-02-04 1987-01-29 Josef Gerhard 4030 Ratingen Tünkers Pneumatisch oder hydraulisch betätigbare Kniehebelspannvorrichtung zum Spannen von Karosserieteilen
DE3831459A1 (de) * 1988-09-16 1990-03-29 Bayerische Motoren Werke Ag Feststellvorrichtung fuer doppeltwirkende fluidzylinder, insbesondere hydrozylinder
DE3931014A1 (de) * 1989-09-16 1991-03-28 Rexroth Pneumatik Mannesmann Brems- oder/und klemmeinrichtung
CN112431816B (zh) * 2020-12-08 2024-04-26 四川凌峰航空液压机械有限公司 油液阻尼控制液压作动筒运动速度的末端缓冲装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946642A (en) * 1974-11-21 1976-03-30 General Signal Corporation Hydraulic brake actuating and locking device
FR2298714A1 (fr) * 1975-01-22 1976-08-20 Wabco Westinghouse Gmbh Verin pneumatique a double effet avec dispositif d'arret progressif

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946642A (en) * 1974-11-21 1976-03-30 General Signal Corporation Hydraulic brake actuating and locking device
FR2298714A1 (fr) * 1975-01-22 1976-08-20 Wabco Westinghouse Gmbh Verin pneumatique a double effet avec dispositif d'arret progressif

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0961037A1 (de) * 1998-05-29 1999-12-01 Bümach Engineering International B.V. Endlagenverriegelung hydraulischer Arbeitszylinder
WO2001066915A3 (de) * 2000-03-08 2002-04-18 Sticht Fertigungstech Stiwa Verstell- und fixiereinrichtung mit klemmkörpern für eine nockenwellenverstelleinrichtung
WO2001069091A1 (en) * 2000-03-16 2001-09-20 Ready S.R.L. A device and a unit for locking the sliding of the rod of a linear actuator
US6631670B2 (en) 2000-03-16 2003-10-14 Ready S.R.L. Device and a unit for locking the sliding of the rod of a linear actuator

Also Published As

Publication number Publication date
IT1126777B (it) 1986-05-21
DE2616973B2 (de) 1980-06-12
DE2616973C3 (de) 1981-02-19
DE2616973A1 (de) 1977-10-27
FR2348384B1 (Direct) 1983-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse