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ZA715272B - Work cylinder with mechanical locking device - Google Patents

Work cylinder with mechanical locking device

Info

Publication number
ZA715272B
ZA715272B ZA715272A ZA715272A ZA715272B ZA 715272 B ZA715272 B ZA 715272B ZA 715272 A ZA715272 A ZA 715272A ZA 715272 A ZA715272 A ZA 715272A ZA 715272 B ZA715272 B ZA 715272B
Authority
ZA
South Africa
Prior art keywords
locking device
mechanical locking
work cylinder
cylinder
work
Prior art date
Application number
ZA715272A
Inventor
H Stegelmann
Original Assignee
Holland H 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 Holland H Gmbh filed Critical Holland H Gmbh
Publication of ZA715272B publication Critical patent/ZA715272B/en

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
    • F15B15/264—Screw mechanisms attached to the piston
    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B2015/1495—Characterised by the construction of the motor unit of the straight-cylinder type with screw mechanism attached to the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
  • Gripping On Spindles (AREA)
ZA715272A 1970-08-07 1971-08-06 Work cylinder with mechanical locking device ZA715272B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039296 DE2039296B2 (en) 1970-08-07 1970-08-07 WORK CYLINDER WITH MECHANICAL SUPPORT

Publications (1)

Publication Number Publication Date
ZA715272B true ZA715272B (en) 1972-05-31

Family

ID=5779128

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715272A ZA715272B (en) 1970-08-07 1971-08-06 Work cylinder with mechanical locking device

Country Status (4)

Country Link
DE (1) DE2039296B2 (en)
FR (1) FR2104840B3 (en)
GB (1) GB1349285A (en)
ZA (1) ZA715272B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343513A1 (en) * 1983-12-01 1985-06-13 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Device for the conversion of a reciprocal movement into a rotational movement
DE102007024736B3 (en) * 2007-05-25 2008-06-12 Neumeister Hydraulik Gmbh Locking cylinder with fluidic slide bearing has supporting body as supporting and bearing body with supporting and bearing surface and counter supporting and bearing surface of second axial bearing in form of fluidic slide bearing
ES2437763T3 (en) 2009-04-09 2014-01-14 Neumeister Hydraulik Gmbh Procedure for unlocking a piston and cylinder unit
CN113864286B (en) * 2021-09-30 2024-02-06 中船重工中南装备有限责任公司 Self-locking device of slide plate oil cylinder

Also Published As

Publication number Publication date
FR2104840B3 (en) 1974-04-26
FR2104840A3 (en) 1972-04-21
GB1349285A (en) 1974-04-03
DE2039296A1 (en) 1972-02-10
DE2039296B2 (en) 1973-01-11

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