FR465539A - Pneumatic jack - Google Patents

Pneumatic jack

Info

Publication number
FR465539A
FR465539A FR465539DA FR465539A FR 465539 A FR465539 A FR 465539A FR 465539D A FR465539D A FR 465539DA FR 465539 A FR465539 A FR 465539A
Authority
FR
France
Prior art keywords
pneumatic jack
jack
pneumatic
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
French (fr)
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.)
GUIL DE SALETA D OPOUL
Original Assignee
GUIL DE SALETA D OPOUL
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 GUIL DE SALETA D OPOUL filed Critical GUIL DE SALETA D OPOUL
Application granted granted Critical
Publication of FR465539A publication Critical patent/FR465539A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • 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
    • B66F3/35—Inflatable flexible elements, e.g. bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
FR465539D 1913-02-08 1913-02-08 Pneumatic jack Expired FR465539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR465539T 1913-02-08

Publications (1)

Publication Number Publication Date
FR465539A true FR465539A (en) 1914-04-18

Family

ID=1504397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR465539D Expired FR465539A (en) 1913-02-08 1913-02-08 Pneumatic jack

Country Status (1)

Country Link
FR (1) FR465539A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465560A (en) * 1943-12-24 1949-03-29 Hans G Warnke Leakproof cylinder
DE1243714B (en) * 1960-12-10 1967-07-06 Maschf Augsburg Nuernberg Ag Lifting and lowering device for loading area parts of a rail vehicle
FR2523107A1 (en) * 1982-03-08 1983-09-16 Bauakademie Ddr CYLINDRICAL LIFTING DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465560A (en) * 1943-12-24 1949-03-29 Hans G Warnke Leakproof cylinder
DE1243714B (en) * 1960-12-10 1967-07-06 Maschf Augsburg Nuernberg Ag Lifting and lowering device for loading area parts of a rail vehicle
FR2523107A1 (en) * 1982-03-08 1983-09-16 Bauakademie Ddr CYLINDRICAL LIFTING DEVICE

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