DE59912030D1 - hydraulischer Arbeitszylinder mit Endlagenverriegelung - Google Patents

hydraulischer Arbeitszylinder mit Endlagenverriegelung

Info

Publication number
DE59912030D1
DE59912030D1 DE59912030T DE59912030T DE59912030D1 DE 59912030 D1 DE59912030 D1 DE 59912030D1 DE 59912030 T DE59912030 T DE 59912030T DE 59912030 T DE59912030 T DE 59912030T DE 59912030 D1 DE59912030 D1 DE 59912030D1
Authority
DE
Germany
Prior art keywords
locking
end position
piston
hydraulic power
power cylinder
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 - Lifetime
Application number
DE59912030T
Other languages
English (en)
Inventor
Josef Bueter
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.)
Buemach Engineering International BV
Original Assignee
Buemach Engineering International BV
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 Buemach Engineering International BV filed Critical Buemach Engineering International BV
Application granted granted Critical
Publication of DE59912030D1 publication Critical patent/DE59912030D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Vehicle Body Suspensions (AREA)
  • Chairs Characterized By Structure (AREA)
  • Fluid-Damping Devices (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Soil Working Implements (AREA)
DE59912030T 1998-05-29 1999-03-23 hydraulischer Arbeitszylinder mit Endlagenverriegelung Expired - Lifetime DE59912030D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29809717U DE29809717U1 (de) 1998-05-29 1998-05-29 Endlagenverriegelung hydraulischer Arbeitszylinder

Publications (1)

Publication Number Publication Date
DE59912030D1 true DE59912030D1 (de) 2005-06-16

Family

ID=8057879

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29809717U Expired - Lifetime DE29809717U1 (de) 1998-05-29 1998-05-29 Endlagenverriegelung hydraulischer Arbeitszylinder
DE59912030T Expired - Lifetime DE59912030D1 (de) 1998-05-29 1999-03-23 hydraulischer Arbeitszylinder mit Endlagenverriegelung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29809717U Expired - Lifetime DE29809717U1 (de) 1998-05-29 1998-05-29 Endlagenverriegelung hydraulischer Arbeitszylinder

Country Status (3)

Country Link
EP (1) EP0961037B1 (de)
AT (1) ATE295483T1 (de)
DE (2) DE29809717U1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29920657U1 (de) 1999-11-24 2000-02-24 Buemach Engineering Internatio Endlagengeber für pneumatisch oder hydraulisch wirkende Arbeitszylinder mit Endlagenverriegelung
DE102010024268A1 (de) * 2010-06-18 2011-12-22 Liebherr-Aerospace Lindenberg Gmbh Zylindereinheit mit Verriegelungseinheit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE719409C (de) * 1937-11-27 1942-04-07 Messerschmitt Boelkow Blohm Verstellstrebe fuer Flugzeuge
FR896839A (fr) * 1942-09-07 1945-03-05 Ver Deutsche Metallwerke Ag Dispositif pour verrouiller les cylindres de travail à bord des avions
CH353428A (de) * 1957-06-04 1961-04-15 Sprecher & Schuh Ag Druckmittelbetätigter Antrieb für elektrische Schaltgeräte
DE2616973C3 (de) * 1976-04-17 1981-02-19 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Pneumatischer Arbeitszylinder zur Betätigung und stufenlosen Arretierung von Stellgliedern
CA1114753A (en) 1978-11-27 1981-12-22 James D. Helm Locking device
DE3730808A1 (de) 1987-09-14 1989-03-23 Heb Hydraulik Elementebau Gmbh Verriegelungsvorrichtung fuer hydraulische oder pneumatische arbeitszylinder
CH673320A5 (de) * 1987-09-17 1990-02-28 Gerhard Hillen
JPH02292504A (ja) 1989-05-01 1990-12-04 Teijin Seiki Co Ltd ロック機構付液圧アクチュエータ
DE4107980A1 (de) 1991-03-13 1992-09-17 Bosch Gmbh Robert Hydraulisch betaetigte rasteinrichtung

Also Published As

Publication number Publication date
EP0961037B1 (de) 2005-05-11
DE29809717U1 (de) 1998-08-20
ATE295483T1 (de) 2005-05-15
EP0961037A1 (de) 1999-12-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: DR. WEIHRAUCH & HAUSSINGEN PATENT- UND RECHTSANWAE