CH511186A - Hydraulic lifting device - Google Patents

Hydraulic lifting device

Info

Publication number
CH511186A
CH511186A CH1057770A CH1057770A CH511186A CH 511186 A CH511186 A CH 511186A CH 1057770 A CH1057770 A CH 1057770A CH 1057770 A CH1057770 A CH 1057770A CH 511186 A CH511186 A CH 511186A
Authority
CH
Switzerland
Prior art keywords
lifting device
hydraulic lifting
hydraulic
lifting
Prior art date
Application number
CH1057770A
Other languages
German (de)
Inventor
Markus Kramp Georg
Original Assignee
Markus Kramp Georg
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
Priority claimed from DE19696928444 external-priority patent/DE6928444U/en
Priority claimed from DE19702012773 external-priority patent/DE2012773C2/en
Application filed by Markus Kramp Georg filed Critical Markus Kramp Georg
Publication of CH511186A publication Critical patent/CH511186A/en

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
    • 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
    • B66F13/00—Common constructional features or accessories
    • 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
    • B66F3/36—Load-engaging elements
    • B66F3/38—Load-engaging elements adjustable relative to piston

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
CH1057770A 1969-07-17 1970-07-13 Hydraulic lifting device CH511186A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19696928444 DE6928444U (en) 1969-07-17 1969-07-17 HYDRAULIC LIFTING EQUIPMENT
DE19702012773 DE2012773C2 (en) 1970-03-18 1970-03-18 Small hydraulic claw jack - has support feet in horizontal plane hinged at front

Publications (1)

Publication Number Publication Date
CH511186A true CH511186A (en) 1971-08-15

Family

ID=25758837

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1057770A CH511186A (en) 1969-07-17 1970-07-13 Hydraulic lifting device

Country Status (5)

Country Link
CH (1) CH511186A (en)
DK (1) DK129571B (en)
FR (1) FR2051853B1 (en)
GB (1) GB1319292A (en)
SE (1) SE378010B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2136233Y (en) * 1992-10-18 1993-06-16 陈海亮 Fast oil jack
EP0720964A1 (en) * 1995-01-04 1996-07-10 Jin Soo Park Auxiliary device of a hydraulic jack
GB2571055A (en) * 2017-11-02 2019-08-21 Mckay George Trolly jack leaver return spring

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB221412A (en) * 1924-01-19 1924-09-11 Frederic Thomas De La Mare Improvements in fluid-actuated lifting jacks
FR968849A (en) * 1948-05-25 1950-12-06 Documentation Tech Soc D Hydraulic lifting jack
US2625352A (en) * 1950-02-13 1953-01-13 Hydraulic Tools Corp Jack tripod base
US2947513A (en) * 1957-06-12 1960-08-02 Nolden Hydraulic bumper jack
GB1042221A (en) * 1964-01-14 1966-09-14 Tangyes Ltd Hydraulic force exerting apparatus
FR1568676A (en) * 1967-08-30 1969-05-23

Also Published As

Publication number Publication date
DK129571B (en) 1974-10-28
SE378010B (en) 1975-08-11
GB1319292A (en) 1973-06-06
FR2051853B1 (en) 1975-01-10
FR2051853A1 (en) 1971-04-09
DK129571C (en) 1975-04-14

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Legal Events

Date Code Title Description
PL Patent ceased