FR2200451A1 - - Google Patents

Info

Publication number
FR2200451A1
FR2200451A1 FR7332958A FR7332958A FR2200451A1 FR 2200451 A1 FR2200451 A1 FR 2200451A1 FR 7332958 A FR7332958 A FR 7332958A FR 7332958 A FR7332958 A FR 7332958A FR 2200451 A1 FR2200451 A1 FR 2200451A1
Authority
FR
France
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
FR7332958A
Other versions
FR2200451B1 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2200451A1 publication Critical patent/FR2200451A1/fr
Application granted granted Critical
Publication of FR2200451B1 publication Critical patent/FR2200451B1/fr
Expired 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
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/225—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke with valve stems operated by contact with the piston end face or with the cylinder wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
FR7332958A 1972-09-14 1973-09-13 Expired FR2200451B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722245129 DE2245129A1 (de) 1972-09-14 1972-09-14 Arbeitszylinder

Publications (2)

Publication Number Publication Date
FR2200451A1 true FR2200451A1 (fr) 1974-04-19
FR2200451B1 FR2200451B1 (fr) 1977-01-07

Family

ID=5856345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332958A Expired FR2200451B1 (fr) 1972-09-14 1973-09-13

Country Status (4)

Country Link
JP (1) JPS4968178A (fr)
BE (1) BE804827A (fr)
DE (1) DE2245129A1 (fr)
FR (1) FR2200451B1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453298A1 (fr) * 1979-04-06 1980-10-31 Secoma Dispositif de fin de course pour verin hydraulique
EP0213815A2 (fr) * 1985-08-29 1987-03-11 Pratt Burnerd International Limited Mandrins
EP0556613A1 (fr) * 1992-02-05 1993-08-25 UNIVER S.p.A. Vérin pneumatique à crémaillère et pignon avec dispositif de contre-pression et d'amortissement
EP3792504A1 (fr) * 2019-09-12 2021-03-17 Ratier-Figeac SAS Régulation de la charge/pression de butée de course d'extrémité d'un actionneur hydraulique
EP3895884A1 (fr) * 2020-04-09 2021-10-20 Roither Maschinenbau Gesellschaft m.b.H. Entraînement linéaire hydraulique

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013381C2 (de) * 1980-04-05 1986-07-17 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Arbeitskolben-Zylinder-Einheit
DE3014432A1 (de) * 1980-04-15 1981-10-22 Zimmermann & Jansen GmbH, 5160 Düren Einrichtung zur exakten stellungsrueckmeldung eines zweiseitig beaufschlagbaren arbeitskolbens in einem hydraulik-arbeitszylinder
DE3044675A1 (de) * 1980-11-27 1982-07-08 Leybold-Heraeus GmbH, 5000 Köln Verfahren zur steuerung eines hydraulischen antriebs und fuer die durchfuehrung dieses steuerungsverfahrens geeigneter hydraulischer antrieb
DE3217786A1 (de) * 1982-05-12 1983-11-17 Claas Saulgau GmbH, 7968 Saulgau Hydr. hubeinrichtung fuer landw. maschinen
DE3417447A1 (de) * 1984-05-11 1985-11-21 E.P.E. Budde GmbH, 5980 Werdohl Vorrichtung zur erfassung der endlagen eines hydraulikzylinders
DE3609746C2 (de) * 1986-03-22 1995-02-23 Schloemann Siemag Ag Hydraulische Anstellvorrichtung mit Sicherheitsventil für Walzgerüste
DE102005008070A1 (de) * 2005-02-22 2006-08-24 Bosch Rexroth Ag Hydrozylinder
DE102007036274B4 (de) * 2007-07-31 2011-09-22 Helma Dannhoff Hubzylinder und Hubvorrichtung
DE202013001260U1 (de) 2013-02-12 2014-05-14 Bümach Engineering International B.V. Arbeitszylinder mit Druckmediumüberströmung
US10647347B2 (en) 2016-09-29 2020-05-12 Steering Solutions Ip Holding Corporation Power steering gear assembly having an end of travel valve assembly
CN109340216B (zh) * 2018-12-10 2024-03-26 江苏恒立液压股份有限公司 缓冲油缸
CN112112861A (zh) * 2020-09-17 2020-12-22 徐州徐工液压件有限公司 一种液压缸活塞双向平衡双作用缓冲装置
WO2023147797A1 (fr) 2022-02-04 2023-08-10 Bümach Engineering International B. V. Cylindre de travail à débordement de fluide sous pression
DE202022000299U1 (de) 2022-02-04 2023-06-09 Bümach Enginneering International B.V. Arbeitszylinder mit Druckmediumüberströmung
CN115614344B (zh) * 2022-09-21 2023-06-20 浙江匠心液压科技有限公司 一种带有降温缓冲功能的液压油缸

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453298A1 (fr) * 1979-04-06 1980-10-31 Secoma Dispositif de fin de course pour verin hydraulique
EP0213815A2 (fr) * 1985-08-29 1987-03-11 Pratt Burnerd International Limited Mandrins
EP0213815A3 (en) * 1985-08-29 1988-08-24 Pratt Burnerd International Limited Chucks
EP0556613A1 (fr) * 1992-02-05 1993-08-25 UNIVER S.p.A. Vérin pneumatique à crémaillère et pignon avec dispositif de contre-pression et d'amortissement
US5385218A (en) * 1992-02-05 1995-01-31 Univer S.P.A. Rack and pinion pneumatic actuator with counter-pressure control and damping device
EP3792504A1 (fr) * 2019-09-12 2021-03-17 Ratier-Figeac SAS Régulation de la charge/pression de butée de course d'extrémité d'un actionneur hydraulique
US11035392B2 (en) 2019-09-12 2021-06-15 Ratier-Figeac Sas Hydraulic actuator end stroke stop pressure/load control
EP3895884A1 (fr) * 2020-04-09 2021-10-20 Roither Maschinenbau Gesellschaft m.b.H. Entraînement linéaire hydraulique

Also Published As

Publication number Publication date
FR2200451B1 (fr) 1977-01-07
DE2245129A1 (de) 1974-03-21
BE804827A (fr) 1974-01-02
JPS4968178A (fr) 1974-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse