GB1331014A - Double-acting pneumatic or hydraulic piston and cylinder device with mechanical locking means - Google Patents

Double-acting pneumatic or hydraulic piston and cylinder device with mechanical locking means

Info

Publication number
GB1331014A
GB1331014A GB1467772A GB1467772A GB1331014A GB 1331014 A GB1331014 A GB 1331014A GB 1467772 A GB1467772 A GB 1467772A GB 1467772 A GB1467772 A GB 1467772A GB 1331014 A GB1331014 A GB 1331014A
Authority
GB
United Kingdom
Prior art keywords
plate
fluid pressure
rod
flanges
pistons
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
Application number
GB1467772A
Other languages
English (en)
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.)
DUDEINS IND GERAETE
Original Assignee
DUDEINS IND GERAETE
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
Priority claimed from DE19712116247 external-priority patent/DE2116247C/de
Application filed by DUDEINS IND GERAETE filed Critical DUDEINS IND GERAETE
Publication of GB1331014A publication Critical patent/GB1331014A/en
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
    • F15B15/26—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)
  • Medicinal Preparation (AREA)
  • Actuator (AREA)
GB1467772A 1971-04-02 1972-03-29 Double-acting pneumatic or hydraulic piston and cylinder device with mechanical locking means Expired GB1331014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712116247 DE2116247C (de) 1971-04-02 Doppelseitig beaufschlagbare, pneumatische oder hydraulische Zylinderkolbenanordnung mit einem mechanischen Gesperre

Publications (1)

Publication Number Publication Date
GB1331014A true GB1331014A (en) 1973-09-19

Family

ID=5803736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1467772A Expired GB1331014A (en) 1971-04-02 1972-03-29 Double-acting pneumatic or hydraulic piston and cylinder device with mechanical locking means

Country Status (5)

Country Link
BE (1) BE781455A (enExample)
FR (1) FR2132206B1 (enExample)
GB (1) GB1331014A (enExample)
LU (1) LU65066A1 (enExample)
NL (1) NL7203969A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108266427B (zh) * 2017-11-23 2023-09-08 湖北江山专用汽车有限公司 一种机械全行程自锁紧液压缸

Also Published As

Publication number Publication date
FR2132206A1 (enExample) 1972-11-17
BE781455A (fr) 1972-07-17
DE2116247A1 (enExample) 1972-10-12
FR2132206B1 (enExample) 1975-06-20
NL7203969A (enExample) 1972-10-04
LU65066A1 (enExample) 1972-11-08
DE2116247B2 (de) 1972-10-12

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees