PT1179143E - Dispositivo e unidade para o bloqueio do deslizamento da haste de um actuador linear - Google Patents

Dispositivo e unidade para o bloqueio do deslizamento da haste de um actuador linear

Info

Publication number
PT1179143E
PT1179143E PT01929418T PT01929418T PT1179143E PT 1179143 E PT1179143 E PT 1179143E PT 01929418 T PT01929418 T PT 01929418T PT 01929418 T PT01929418 T PT 01929418T PT 1179143 E PT1179143 E PT 1179143E
Authority
PT
Portugal
Prior art keywords
rollers
rod
shaft
unit
sliding block
Prior art date
Application number
PT01929418T
Other languages
English (en)
Inventor
Baruffaldi Danilo
Original Assignee
Baruffaldi Danilo
Ready S R L
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 Baruffaldi Danilo, Ready S R L filed Critical Baruffaldi Danilo
Publication of PT1179143E publication Critical patent/PT1179143E/pt

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)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Transmission Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)
PT01929418T 2000-03-16 2001-03-07 Dispositivo e unidade para o bloqueio do deslizamento da haste de um actuador linear PT1179143E (pt)

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number Publication Date
PT1179143E true PT1179143E (pt) 2005-02-28

Family

ID=11457588

Family Applications (1)

Application Number Title Priority Date Filing Date
PT01929418T PT1179143E (pt) 2000-03-16 2001-03-07 Dispositivo e unidade para o bloqueio do deslizamento da haste de um actuador linear

Country Status (8)

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

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
US6631670B2 (en) 2003-10-14
EP1179143B1 (en) 2004-10-20
WO2001069091A1 (en) 2001-09-20
US20030097926A1 (en) 2003-05-29
EP1179143A1 (en) 2002-02-13
ITTO20000246A0 (it) 2000-03-16
ES2231483T3 (es) 2005-05-16
IT1319967B1 (it) 2003-11-12
ITTO20000246A1 (it) 2001-09-16
DE60106534T2 (de) 2006-03-02
DE60106534D1 (de) 2004-11-25
ATE280333T1 (de) 2004-11-15

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