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FR1275663A - Appareil de levage hydraulique - Google Patents

Appareil de levage hydraulique

Info

Publication number
FR1275663A
FR1275663A FR845986A FR845986A FR1275663A FR 1275663 A FR1275663 A FR 1275663A FR 845986 A FR845986 A FR 845986A FR 845986 A FR845986 A FR 845986A FR 1275663 A FR1275663 A FR 1275663A
Authority
FR
France
Prior art keywords
lifting device
hydraulic lifting
hydraulic
lifting
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
Application number
FR845986A
Other languages
English (en)
Inventor
Walter Wiegmann
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.)
SEPPELER STIFTUNG fur FLUG UN
Original Assignee
SEPPELER STIFTUNG fur FLUG UN
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 SEPPELER STIFTUNG fur FLUG UN filed Critical SEPPELER STIFTUNG fur FLUG UN
Priority to FR845986A priority Critical patent/FR1275663A/fr
Application granted granted Critical
Publication of FR1275663A publication Critical patent/FR1275663A/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
    • B66F3/30—Constructional features with positive brakes or locks
    • 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
    • B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
    • B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
    • 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)
FR845986A 1960-12-03 1960-12-03 Appareil de levage hydraulique Expired FR1275663A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR845986A FR1275663A (fr) 1960-12-03 1960-12-03 Appareil de levage hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845986A FR1275663A (fr) 1960-12-03 1960-12-03 Appareil de levage hydraulique

Publications (1)

Publication Number Publication Date
FR1275663A true FR1275663A (fr) 1961-11-10

Family

ID=8744109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845986A Expired FR1275663A (fr) 1960-12-03 1960-12-03 Appareil de levage hydraulique

Country Status (1)

Country Link
FR (1) FR1275663A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109484984A (zh) * 2018-12-26 2019-03-19 富阳通力机械制造有限公司 一种液压式拖车顶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109484984A (zh) * 2018-12-26 2019-03-19 富阳通力机械制造有限公司 一种液压式拖车顶

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