DE502005002720D1 - Fluid operated linear actuator - Google Patents

Fluid operated linear actuator

Info

Publication number
DE502005002720D1
DE502005002720D1 DE502005002720T DE502005002720T DE502005002720D1 DE 502005002720 D1 DE502005002720 D1 DE 502005002720D1 DE 502005002720 T DE502005002720 T DE 502005002720T DE 502005002720 T DE502005002720 T DE 502005002720T DE 502005002720 D1 DE502005002720 D1 DE 502005002720D1
Authority
DE
Germany
Prior art keywords
linear actuator
locking
unit
fluid operated
operated linear
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.)
Active
Application number
DE502005002720T
Other languages
German (de)
Inventor
Simone Kopp
Eric Angue
Ulrich Diener
Thomas Feyrer
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.)
Festo SE and Co KG
Original Assignee
Festo SE and Co KG
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 Festo SE and Co KG filed Critical Festo SE and Co KG
Publication of DE502005002720D1 publication Critical patent/DE502005002720D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
    • 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

Abstract

The actuator has a locking mechanism (53) locking a drive unit such that the unit is prevented against a driving out movement. The mechanism has a latch unit (74) that is arranged with the locking surface such that the latch unit is moved into a locking position in stroke end positions that are adjustable in different manner. An axial distance exists between the surface and the unit based on the end positions.
DE502005002720T 2005-03-19 2005-03-19 Fluid operated linear actuator Active DE502005002720D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05006073A EP1703144B1 (en) 2005-03-19 2005-03-19 Linear fluid actuator

Publications (1)

Publication Number Publication Date
DE502005002720D1 true DE502005002720D1 (en) 2008-03-20

Family

ID=35432263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502005002720T Active DE502005002720D1 (en) 2005-03-19 2005-03-19 Fluid operated linear actuator

Country Status (3)

Country Link
EP (1) EP1703144B1 (en)
AT (1) ATE385292T1 (en)
DE (1) DE502005002720D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2503162A1 (en) 2011-03-25 2012-09-26 Festo AG & Co. KG Fluid-actuated rotary drive
DE102011015086B3 (en) * 2011-03-25 2012-08-16 Festo Ag & Co. Kg Driving apparatus for use with e.g. linear drive device, has coupling units whose parts are brought into and out of locking engagement at manual actuating member and locking member by rotation of actuating member relative to locking member
DE102016219220B4 (en) * 2016-10-04 2020-10-01 Hawe Hydraulik Se Hydraulic drive

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29706098U1 (en) * 1997-04-05 1997-05-28 Festo Kg Carriage drive device
JP4691281B2 (en) * 2001-09-03 2011-06-01 ローツェ株式会社 Cylinder, load port using the same, and production method
JP3662536B2 (en) * 2000-12-11 2005-06-22 Ｓｍｃ株式会社 Cylinder device

Also Published As

Publication number Publication date
EP1703144A1 (en) 2006-09-20
EP1703144B1 (en) 2008-01-30
ATE385292T1 (en) 2008-02-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FESTO AG & CO. KG, 73734 ESSLINGEN, DE

8364 No opposition during term of opposition