FR2030377A1 - - Google Patents

Info

Publication number
FR2030377A1
FR2030377A1 FR7002593A FR7002593A FR2030377A1 FR 2030377 A1 FR2030377 A1 FR 2030377A1 FR 7002593 A FR7002593 A FR 7002593A FR 7002593 A FR7002593 A FR 7002593A FR 2030377 A1 FR2030377 A1 FR 2030377A1
Authority
FR
France
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.)
Granted
Application number
FR7002593A
Other languages
French (fr)
Other versions
FR2030377B1 (enrdf_load_stackoverflow
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.)
Webley and Scott Ltd
Original Assignee
Webley and Scott Ltd
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 Webley and Scott Ltd filed Critical Webley and Scott Ltd
Publication of FR2030377A1 publication Critical patent/FR2030377A1/fr
Application granted granted Critical
Publication of FR2030377B1 publication Critical patent/FR2030377B1/fr
Expired 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)
  • Actuator (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7002593A 1969-02-08 1970-01-26 Expired FR2030377B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB693969 1969-02-08

Publications (2)

Publication Number Publication Date
FR2030377A1 true FR2030377A1 (enrdf_load_stackoverflow) 1970-11-13
FR2030377B1 FR2030377B1 (enrdf_load_stackoverflow) 1975-02-21

Family

ID=9823606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002593A Expired FR2030377B1 (enrdf_load_stackoverflow) 1969-02-08 1970-01-26

Country Status (4)

Country Link
US (1) US3757523A (enrdf_load_stackoverflow)
DE (1) DE2003711A1 (enrdf_load_stackoverflow)
FR (1) FR2030377B1 (enrdf_load_stackoverflow)
GB (1) GB1288952A (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844534A (en) * 1973-06-04 1974-10-29 Applied Power Inc Lightweight hydraulic jack
US4497501A (en) * 1981-10-26 1985-02-05 Equipment Company Of America Pallet truck with hydraulic lift
US4589669A (en) * 1981-10-26 1986-05-20 Equipment Company Of America Pallet truck with hydraulic lift
GB2155104A (en) * 1984-03-03 1985-09-18 Michael Hung A jack incorporating a fluid sac
US4703916A (en) * 1986-06-12 1987-11-03 Shinn Fu Corporation Hydraulic jack structural improvement in one-way hydraulic path in association with safety pressure relief network
DE3910583A1 (de) * 1989-04-01 1990-10-04 Weber Oelhydraulik Hydraulisches hubaggregat fuer ein hubgeraet
US5284321A (en) * 1992-01-10 1994-02-08 Meyer Hydraulics Corporation Hydraulic jack with single control for actuating hydraulic valve means
US5664848A (en) * 1996-05-21 1997-09-09 Muraski; Richard E. Apparatus for absorbing shocks in a vehicle braking system
DE10057746A1 (de) * 2000-11-16 2002-06-06 Hydac Technology Gmbh Hydrospeicher
US6460571B1 (en) 2001-03-13 2002-10-08 Parker-Hannifin Corporation Crimped piston/membrane accumulator
US20050285087A1 (en) * 2004-06-29 2005-12-29 Stiles Jeffrey N Jack device
US11111119B2 (en) 2018-08-13 2021-09-07 Snap-On Incorporated Hydraulic power unit for jack with internally adjustable safety relief valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE548843C (de) * 1927-11-09 1932-04-20 Munke Jack Corp Hydraulischer Hebebock
US2170029A (en) * 1937-01-04 1939-08-22 Wingham J Liddell Hydraulic jack
GB987629A (en) * 1963-03-29 1965-03-31 Tangyes Ltd Hydraulic force exerting apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US337118A (en) * 1886-03-02 belden
US1964003A (en) * 1930-09-24 1934-06-26 Gerald S Carrick Hydraulic jack
US2597050A (en) * 1942-06-25 1952-05-20 Olaer Marine Hydraulic transmission for reproducing mechanical motions at remote points
US2753892A (en) * 1953-08-31 1956-07-10 Bendix Aviat Corp Piston-sealing structure
US2873763A (en) * 1954-01-22 1959-02-17 Mercier Jean Sealing means for a slidable member in a pressure unit
US3255587A (en) * 1962-06-27 1966-06-14 Applied Power Ind Inc Hydraulic jack with back pressure safety check

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE548843C (de) * 1927-11-09 1932-04-20 Munke Jack Corp Hydraulischer Hebebock
US2170029A (en) * 1937-01-04 1939-08-22 Wingham J Liddell Hydraulic jack
GB987629A (en) * 1963-03-29 1965-03-31 Tangyes Ltd Hydraulic force exerting apparatus

Also Published As

Publication number Publication date
US3757523A (en) 1973-09-11
FR2030377B1 (enrdf_load_stackoverflow) 1975-02-21
DE2003711A1 (de) 1971-01-07
GB1288952A (enrdf_load_stackoverflow) 1972-09-13

Similar Documents

Publication Publication Date Title
AU465452B2 (enrdf_load_stackoverflow)
AU429630B2 (enrdf_load_stackoverflow)
CS153762B1 (enrdf_load_stackoverflow)
AU450150B2 (enrdf_load_stackoverflow)
AU442375B2 (enrdf_load_stackoverflow)
AU470301B1 (enrdf_load_stackoverflow)
CS152347B2 (enrdf_load_stackoverflow)
AU442357B2 (enrdf_load_stackoverflow)
AU442322B2 (enrdf_load_stackoverflow)
AU442463B2 (enrdf_load_stackoverflow)
AU442535B2 (enrdf_load_stackoverflow)
AU442554B2 (enrdf_load_stackoverflow)
AU442285B2 (enrdf_load_stackoverflow)
AU428131B2 (enrdf_load_stackoverflow)
AU470661B1 (enrdf_load_stackoverflow)
AU4949169A (enrdf_load_stackoverflow)
AU5598769A (enrdf_load_stackoverflow)
CS149287B1 (enrdf_load_stackoverflow)
AU5397469A (enrdf_load_stackoverflow)
AU5109569A (enrdf_load_stackoverflow)
AU5228269A (enrdf_load_stackoverflow)
AU5077469A (enrdf_load_stackoverflow)
AU4540468A (enrdf_load_stackoverflow)
AU480213A (enrdf_load_stackoverflow)
BE756326A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse