FR780764A - Cric - Google Patents

Cric

Info

Publication number
FR780764A
FR780764A FR780764DA FR780764A FR 780764 A FR780764 A FR 780764A FR 780764D A FR780764D A FR 780764DA FR 780764 A FR780764 A FR 780764A
Authority
FR
France
Prior art keywords
jack
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
Other languages
English (en)
Inventor
Adolphe Louis Edouard Huau
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.)
HILLAIRET ETS
Original Assignee
HILLAIRET ETS
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 HILLAIRET ETS filed Critical HILLAIRET ETS
Application granted granted Critical
Publication of FR780764A publication Critical patent/FR780764A/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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR780764D 1934-01-24 1934-01-24 Cric Expired FR780764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780764T 1934-01-24

Publications (1)

Publication Number Publication Date
FR780764A true FR780764A (fr) 1935-05-03

Family

ID=9205882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780764D Expired FR780764A (fr) 1934-01-24 1934-01-24 Cric

Country Status (1)

Country Link
FR (1) FR780764A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195450B (de) * 1963-04-19 1965-06-24 Collmann G M B H & Co Spezialm Fahrbarer hydraulischer Wagenheber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195450B (de) * 1963-04-19 1965-06-24 Collmann G M B H & Co Spezialm Fahrbarer hydraulischer Wagenheber

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