FR498217A - Cric à air comprimé - Google Patents

Cric à air comprimé

Info

Publication number
FR498217A
FR498217A FR498217DA FR498217A FR 498217 A FR498217 A FR 498217A FR 498217D A FR498217D A FR 498217DA FR 498217 A FR498217 A FR 498217A
Authority
FR
France
Prior art keywords
compressed air
air jack
jack
compressed
air
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 Vermersch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR498217A publication Critical patent/FR498217A/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
    • B66F3/247—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated pneumatically actuated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR498217D 1919-02-13 1919-02-13 Cric à air comprimé Expired FR498217A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR498217T 1919-02-13

Publications (1)

Publication Number Publication Date
FR498217A true FR498217A (fr) 1920-01-06

Family

ID=1533478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR498217D Expired FR498217A (fr) 1919-02-13 1919-02-13 Cric à air comprimé

Country Status (1)

Country Link
FR (1) FR498217A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140166954A1 (en) * 2012-09-24 2014-06-19 Richard W. Bogert Compact portable lifting apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140166954A1 (en) * 2012-09-24 2014-06-19 Richard W. Bogert Compact portable lifting apparatus

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