FR2649387B1 - Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes - Google Patents

Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes

Info

Publication number
FR2649387B1
FR2649387B1 FR8909463A FR8909463A FR2649387B1 FR 2649387 B1 FR2649387 B1 FR 2649387B1 FR 8909463 A FR8909463 A FR 8909463A FR 8909463 A FR8909463 A FR 8909463A FR 2649387 B1 FR2649387 B1 FR 2649387B1
Authority
FR
France
Prior art keywords
lifting
tonnes
handling
hydraulic jack
heavy loads
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 - Fee Related
Application number
FR8909463A
Other languages
English (en)
Other versions
FR2649387A1 (fr
Inventor
Michel Mamessier
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.)
VICTORY
Original Assignee
VICTORY
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 VICTORY filed Critical VICTORY
Priority to FR8909463A priority Critical patent/FR2649387B1/fr
Priority to EP90420321A priority patent/EP0407318B1/fr
Priority to AT90420321T priority patent/ATE92008T1/de
Priority to DE90420321T priority patent/DE69002416T2/de
Priority to US07/549,263 priority patent/US5048794A/en
Publication of FR2649387A1 publication Critical patent/FR2649387A1/fr
Application granted granted Critical
Publication of FR2649387B1 publication Critical patent/FR2649387B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Surgical Instruments (AREA)
  • Lubricants (AREA)
FR8909463A 1989-07-07 1989-07-07 Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes Expired - Fee Related FR2649387B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8909463A FR2649387B1 (fr) 1989-07-07 1989-07-07 Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes
EP90420321A EP0407318B1 (fr) 1989-07-07 1990-07-06 Cric hydraulique
AT90420321T ATE92008T1 (de) 1989-07-07 1990-07-06 Hydraulische hebevorrichtung.
DE90420321T DE69002416T2 (de) 1989-07-07 1990-07-06 Hydraulische Hebevorrichtung.
US07/549,263 US5048794A (en) 1989-07-07 1990-07-06 Hydraulic lift perfected for the lifting and maneuvering of heavy loads of many tons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909463A FR2649387B1 (fr) 1989-07-07 1989-07-07 Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes

Publications (2)

Publication Number Publication Date
FR2649387A1 FR2649387A1 (fr) 1991-01-11
FR2649387B1 true FR2649387B1 (fr) 1991-11-22

Family

ID=9383766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8909463A Expired - Fee Related FR2649387B1 (fr) 1989-07-07 1989-07-07 Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes

Country Status (5)

Country Link
US (1) US5048794A (fr)
EP (1) EP0407318B1 (fr)
AT (1) ATE92008T1 (fr)
DE (1) DE69002416T2 (fr)
FR (1) FR2649387B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314382B (en) * 1993-08-26 1998-04-08 Templeton Kenly & Co Inc Hydraulic toe jack
US5524868A (en) * 1993-08-26 1996-06-11 Templeton, Kenly & Co., Inc. Hydraulic toe jack
DE9312940U1 (de) * 1993-08-28 1994-01-13 Jung Karl Heinz Hydraulisches Kleinhebegerät
US5542646A (en) * 1994-11-28 1996-08-06 Bunyan; Peter Hydraulically operated forcing tool
DE10349389B3 (de) * 2003-10-21 2005-04-28 Karl-Heinz Jung Hydraulische Hebeeinrichtung
BR112013015780A2 (pt) 2010-12-22 2018-05-29 Actuant Corp sistema e método de sensoreamento e travamento de posição de um cilindro hidráulico, e, método para levantar ou abaixar sincronicamente uma carga com cilindros hidráulicos.
CN102303828A (zh) * 2011-08-15 2012-01-04 常熟通润汽车零部件股份有限公司 双速分离式液压千斤顶的液压泵结构
USD765339S1 (en) * 2014-09-17 2016-08-30 Actuant Corporation Base member of a portable lift system
CN106794973A (zh) 2014-09-17 2017-05-31 实用动力集团 便携式自锁升降系统
JP7244066B2 (ja) * 2019-03-22 2023-03-22 竹内工業株式會社 救助用ジャッキ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB525593A (en) * 1939-02-24 1940-08-30 Walter Roy Bridgens Improvements in and relating to apparatus for transmitting and applying pneumatic pressure
US2352390A (en) * 1943-05-13 1944-06-27 Everett R Kirkland Hydraulic jack
US2527428A (en) * 1947-03-25 1950-10-24 Don C Kemerer Hydraulic jack
FR1393513A (fr) * 1964-02-05 1965-03-26 Central De Gestion Et De Contr Dispositif élévateur
FR1385235A (fr) * 1964-03-12 1965-01-08 K Hebezeugwerk Treffurt Veb Cric hydraulique
DE1274302B (de) * 1966-04-01 1968-08-01 Tangyes Ltd Hydraulischer Wagenheber
BE756797A (fr) * 1970-04-15 1971-03-01 Moor Hans Verin pneumatique pour vehicules aisement repliable et transportable
GB1429795A (en) * 1972-03-23 1976-03-24 Rotork Ltd Pressure equalising arrangements
US3844534A (en) * 1973-06-04 1974-10-29 Applied Power Inc Lightweight hydraulic jack
FR2457247A3 (fr) * 1979-05-25 1980-12-19 Gallois Duguet Realisa Ensemble monobloc hydraulique avec pompe et bac incorpore realisant soit une bequille de soutien, soit un cric de levage
DE2929442A1 (de) * 1979-07-20 1981-01-29 Elmeg Elektrohydraulisches stellgeraet
US4443001A (en) * 1982-05-19 1984-04-17 Haerer James P Hydraulically operated hand tool for forcing open doors
FR2560938A1 (fr) * 1984-03-12 1985-09-13 Antkowiak Stephane Verin hydraulique actionne par une pompe a main incorporee ou non au verin
US4645181A (en) * 1985-09-30 1987-02-24 Schapansky Lloyd D High performance air jack
GB8714441D0 (en) * 1987-06-19 1987-07-22 Mcniven T Vehicle lift
FR2616765A1 (fr) * 1987-06-22 1988-12-23 Victory Sa Cric hydraulique perfectionne pour le levage et la manutention de charges lourdes de plusieurs tonnes

Also Published As

Publication number Publication date
EP0407318B1 (fr) 1993-07-28
ATE92008T1 (de) 1993-08-15
DE69002416T2 (de) 1994-03-03
DE69002416D1 (de) 1993-09-02
US5048794A (en) 1991-09-17
FR2649387A1 (fr) 1991-01-11
EP0407318A1 (fr) 1991-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090331