PL1710449T3 - Single acting locking cylinder - Google Patents

Single acting locking cylinder

Info

Publication number
PL1710449T3
PL1710449T3 PL05027442T PL05027442T PL1710449T3 PL 1710449 T3 PL1710449 T3 PL 1710449T3 PL 05027442 T PL05027442 T PL 05027442T PL 05027442 T PL05027442 T PL 05027442T PL 1710449 T3 PL1710449 T3 PL 1710449T3
Authority
PL
Poland
Prior art keywords
locking cylinder
single acting
acting locking
cylinder
locking
Prior art date
Application number
PL05027442T
Other languages
Polish (pl)
Inventor
Walter Neumeister
Original Assignee
Neumeister Hydraulik 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 Neumeister Hydraulik Gmbh filed Critical Neumeister Hydraulik Gmbh
Publication of PL1710449T3 publication Critical patent/PL1710449T3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
PL05027442T 2005-04-08 2005-12-15 Single acting locking cylinder PL1710449T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005016090A DE102005016090B4 (en) 2005-04-08 2005-04-08 Single acting locking cylinder
EP05027442A EP1710449B1 (en) 2005-04-08 2005-12-15 Single acting locking cylinder

Publications (1)

Publication Number Publication Date
PL1710449T3 true PL1710449T3 (en) 2008-05-30

Family

ID=36659971

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05027442T PL1710449T3 (en) 2005-04-08 2005-12-15 Single acting locking cylinder

Country Status (4)

Country Link
EP (1) EP1710449B1 (en)
DE (3) DE102005016090B4 (en)
ES (1) ES2297599T3 (en)
PL (1) PL1710449T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102013102167B4 (en) 2013-03-05 2022-01-05 Ewo Fluid Power Gmbh Hydraulic cylinder with redundant safety valve system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1356596U (en)
US3442176A (en) * 1967-05-01 1969-05-06 Gen Electric Actuator locking mechanism
US4293115A (en) * 1979-09-24 1981-10-06 Hydril Company Testing mechanism for blowout preventer ram lock
IT1142782B (en) * 1981-07-21 1986-10-15 Selenia Ind Elettroniche HYDRAULIC JACK WITH MECHANICAL SAFETY LOCK
EP0536954B1 (en) * 1991-10-10 1996-01-24 Lucas Industries Public Limited Company A lock for a thrust reverser mechanism, a thrust reverser mechanism, and a thrust reverser
AT4094U1 (en) * 1999-12-07 2001-01-25 Weber Hydraulik Gmbh LINEAR ACTUATOR
DE10356596B3 (en) * 2003-12-04 2005-06-02 Neumeister Hydraulik Gmbh Locking cylinder for hydraulic system has load-holding descent brake devices connected to two working chambers
DE10356598B3 (en) * 2003-12-04 2005-06-02 Neumeister Hydraulik Gmbh Locking cylinder for hydraulically actuated component has spindle axially movable relative to cylinder and fixed to support body
DE10356597B3 (en) * 2003-12-04 2005-06-02 Neumeister Hydraulik Gmbh Locking cylinder unit for hydraulically actuated component has several locking bodies in form of separately movable locking bolts
DE102004022203B3 (en) * 2004-05-05 2005-08-11 Neumeister Hydraulik Gmbh Locking cylinder for ramps for low bed trucks has units for disengaging a plunger thread and a spindle thread so that axial movement of the plunger about the rotary axis is possible relative to the cylinder without rotating the spindle

Also Published As

Publication number Publication date
EP1710449B1 (en) 2007-11-28
DE102005016090A1 (en) 2006-10-12
DE202005021379U1 (en) 2007-12-20
ES2297599T3 (en) 2008-05-01
EP1710449A1 (en) 2006-10-11
DE102005016090B4 (en) 2007-02-22
DE502005002102D1 (en) 2008-01-10

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