FR750541A - - Google Patents

Info

Publication number
FR750541A
FR750541A FR750541DA FR750541A FR 750541 A FR750541 A FR 750541A FR 750541D A FR750541D A FR 750541DA FR 750541 A FR750541 A FR 750541A
Authority
FR
France
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)
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.)
Publication date
Application granted granted Critical
Publication of FR750541A publication Critical patent/FR750541A/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
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1414—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston
    • 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Insulated Conductors (AREA)
  • Tents Or Canopies (AREA)
  • Sealing Devices (AREA)
FR750541D 1932-02-12 Expired FR750541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT408591X 1932-02-12

Publications (1)

Publication Number Publication Date
FR750541A true FR750541A (en) 1933-08-10

Family

ID=11249945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR750541D Expired FR750541A (en) 1932-02-12

Country Status (3)

Country Link
BE (1) BE394133A (en)
FR (1) FR750541A (en)
GB (1) GB408591A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746428A (en) * 1951-06-13 1956-05-22 Gar Wood Ind Inc Pressure fluid telescopic cylinder motor
US3468398A (en) * 1968-01-08 1969-09-23 Galloway Co G W Multistage linear motor with means for locking the stages thereof against relative rotary movement
US3631765A (en) * 1969-02-15 1972-01-04 Otto Neumeister Single-stage and multistage hydraulic cylinders, with protection against twisting
DE2335202A1 (en) * 1972-07-12 1974-01-31 Up Right Inc CABLE HOLDING DEVICE FOR MULTI-STAGE EXTENDING LIFTS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746428A (en) * 1951-06-13 1956-05-22 Gar Wood Ind Inc Pressure fluid telescopic cylinder motor
US3468398A (en) * 1968-01-08 1969-09-23 Galloway Co G W Multistage linear motor with means for locking the stages thereof against relative rotary movement
US3631765A (en) * 1969-02-15 1972-01-04 Otto Neumeister Single-stage and multistage hydraulic cylinders, with protection against twisting
DE2335202A1 (en) * 1972-07-12 1974-01-31 Up Right Inc CABLE HOLDING DEVICE FOR MULTI-STAGE EXTENDING LIFTS

Also Published As

Publication number Publication date
BE394133A (en)
GB408591A (en) 1934-04-05

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