GB1349285A - Fluid operated piston and cylinders - Google Patents

Fluid operated piston and cylinders

Info

Publication number
GB1349285A
GB1349285A GB3657971A GB3657971A GB1349285A GB 1349285 A GB1349285 A GB 1349285A GB 3657971 A GB3657971 A GB 3657971A GB 3657971 A GB3657971 A GB 3657971A GB 1349285 A GB1349285 A GB 1349285A
Authority
GB
United Kingdom
Prior art keywords
piston
spindle
base
fluid
fluid operated
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
GB3657971A
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.)
Holland Hans GmbH
Original Assignee
Holland Hans 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 Hans GmbH filed Critical Holland Hans GmbH
Publication of GB1349285A publication Critical patent/GB1349285A/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
    • 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)
GB3657971A 1970-08-07 1971-08-04 Fluid operated piston and cylinders Expired GB1349285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039296 DE2039296B2 (de) 1970-08-07 1970-08-07 Arbeitszylinder mit mechanischer abstuetzung

Publications (1)

Publication Number Publication Date
GB1349285A true GB1349285A (en) 1974-04-03

Family

ID=5779128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3657971A Expired GB1349285A (en) 1970-08-07 1971-08-04 Fluid operated piston and cylinders

Country Status (4)

Country Link
DE (1) DE2039296B2 (cg-RX-API-DMAC7.html)
FR (1) FR2104840B3 (cg-RX-API-DMAC7.html)
GB (1) GB1349285A (cg-RX-API-DMAC7.html)
ZA (1) ZA715272B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1995471A3 (de) * 2007-05-25 2010-04-07 Neumeister Hydraulik GmbH Verriegelungszylinder mit Fluidgleitlagerung
CN113864286A (zh) * 2021-09-30 2021-12-31 中船重工中南装备有限责任公司 一种滑板油缸的自锁装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343513A1 (de) * 1983-12-01 1985-06-13 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Vorrichtung zur umwandlung einer hubbewegung in eine drehbewegung
EP2570679B1 (de) 2009-04-09 2013-09-18 Neumeister Hydraulik GmbH Verriegelungszylinder und Verfahren zur Verriegelung und Entriegelung eines Verriegelungszylinders

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1995471A3 (de) * 2007-05-25 2010-04-07 Neumeister Hydraulik GmbH Verriegelungszylinder mit Fluidgleitlagerung
CN113864286A (zh) * 2021-09-30 2021-12-31 中船重工中南装备有限责任公司 一种滑板油缸的自锁装置
CN113864286B (zh) * 2021-09-30 2024-02-06 中船重工中南装备有限责任公司 一种滑板油缸的自锁装置

Also Published As

Publication number Publication date
ZA715272B (en) 1972-05-31
DE2039296A1 (de) 1972-02-10
DE2039296B2 (de) 1973-01-11
FR2104840B3 (cg-RX-API-DMAC7.html) 1974-04-26
FR2104840A3 (cg-RX-API-DMAC7.html) 1972-04-21

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Legal Events

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