ATE280333T1 - Vorrichtung und einheit für die verriegelung der kolbenstange eines linearantriebes - Google Patents

Vorrichtung und einheit für die verriegelung der kolbenstange eines linearantriebes

Info

Publication number
ATE280333T1
ATE280333T1 AT01929418T AT01929418T ATE280333T1 AT E280333 T1 ATE280333 T1 AT E280333T1 AT 01929418 T AT01929418 T AT 01929418T AT 01929418 T AT01929418 T AT 01929418T AT E280333 T1 ATE280333 T1 AT E280333T1
Authority
AT
Austria
Prior art keywords
rollers
rod
locking
unit
piston rod
Prior art date
Application number
AT01929418T
Other languages
English (en)
Inventor
Danilo Baruffaldi
Original Assignee
Ready S R L
Danilo Baruffaldi
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 Ready S R L, Danilo Baruffaldi filed Critical Ready S R L
Application granted granted Critical
Publication of ATE280333T1 publication Critical patent/ATE280333T1/de

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
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
    • 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)
  • Actuator (AREA)
  • Lock And Its Accessories (AREA)
  • Fluid-Damping Devices (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Transmission Devices (AREA)
AT01929418T 2000-03-16 2001-03-07 Vorrichtung und einheit für die verriegelung der kolbenstange eines linearantriebes ATE280333T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000TO000246A IT1319967B1 (it) 2000-03-16 2000-03-16 Dispositivo e gruppo per il bloccaggio di un attuatore lineare, edattuatore comprendente tale dispositivo.
PCT/EP2001/002563 WO2001069091A1 (en) 2000-03-16 2001-03-07 A device and a unit for locking the sliding of the rod of a linear actuator

Publications (1)

Publication Number Publication Date
ATE280333T1 true ATE280333T1 (de) 2004-11-15

Family

ID=11457588

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01929418T ATE280333T1 (de) 2000-03-16 2001-03-07 Vorrichtung und einheit für die verriegelung der kolbenstange eines linearantriebes

Country Status (8)

Country Link
US (1) US6631670B2 (de)
EP (1) EP1179143B1 (de)
AT (1) ATE280333T1 (de)
DE (1) DE60106534T2 (de)
ES (1) ES2231483T3 (de)
IT (1) IT1319967B1 (de)
PT (1) PT1179143E (de)
WO (1) WO2001069091A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003037058A1 (en) * 2001-10-19 2003-05-01 Assembleon N.V. Supporting device
US20060278406A1 (en) * 2005-06-08 2006-12-14 Judge Robert A Rod lock for ram blowout preventers
CN106979189B (zh) * 2017-05-22 2018-05-08 泸州长江油缸制造有限公司 工作油缸用联动限位机构
CN112157604B (zh) * 2020-08-24 2022-06-14 上海大学 一种大承载双向可控锁紧机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150569A (en) * 1963-03-04 1964-09-29 Cincinnati Milling Machine Co Piston mechanism
US3586138A (en) * 1968-05-06 1971-06-22 Gen Signal Corp Hydraulically operated lock mechanisms
DE2502381A1 (de) * 1975-01-22 1976-07-29 Wabco Westinghouse Gmbh Beidseitig wirkender pneumatischer arbeitszylinder mit stufenloser arretierung
DE2616973C3 (de) * 1976-04-17 1981-02-19 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Pneumatischer Arbeitszylinder zur Betätigung und stufenlosen Arretierung von Stellgliedern
SE441468B (sv) * 1982-08-20 1985-10-07 Atlas Copco Ab Losbar lasningsanordning for en tryckmediemanovrerad kolvcylinder
IT1285239B1 (it) 1996-02-14 1998-06-03 Danilo Baruffaldi Dispositivo di bloccaggio dello scorrimento dello stelo di un attuatore lineare, ed attuatore lineare munito di tale dispositivo

Also Published As

Publication number Publication date
PT1179143E (pt) 2005-02-28
ES2231483T3 (es) 2005-05-16
US6631670B2 (en) 2003-10-14
IT1319967B1 (it) 2003-11-12
ITTO20000246A0 (it) 2000-03-16
DE60106534D1 (de) 2004-11-25
WO2001069091A1 (en) 2001-09-20
EP1179143B1 (de) 2004-10-20
ITTO20000246A1 (it) 2001-09-16
EP1179143A1 (de) 2002-02-13
DE60106534T2 (de) 2006-03-02
US20030097926A1 (en) 2003-05-29

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties