FR1425052A - Telescopic cylinder - Google Patents

Telescopic cylinder

Info

Publication number
FR1425052A
FR1425052A FR6389A FR6389A FR1425052A FR 1425052 A FR1425052 A FR 1425052A FR 6389 A FR6389 A FR 6389A FR 6389 A FR6389 A FR 6389A FR 1425052 A FR1425052 A FR 1425052A
Authority
FR
France
Prior art keywords
telescopic cylinder
telescopic
cylinder
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
FR6389A
Other languages
French (fr)
Inventor
Rene Beguin
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 filed Critical
Priority to FR6389A priority Critical patent/FR1425052A/en
Application granted granted Critical
Publication of FR1425052A publication Critical patent/FR1425052A/en
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
    • B66F3/32—Constructional features with means for avoiding excessive shocks on completion of movements
    • 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
    • B66F3/26—Adaptations or arrangements of pistons
    • B66F3/28—Adaptations or arrangements of pistons telescopic
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
FR6389A 1965-02-19 1965-02-19 Telescopic cylinder Expired FR1425052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6389A FR1425052A (en) 1965-02-19 1965-02-19 Telescopic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6389A FR1425052A (en) 1965-02-19 1965-02-19 Telescopic cylinder

Publications (1)

Publication Number Publication Date
FR1425052A true FR1425052A (en) 1966-01-14

Family

ID=8571468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6389A Expired FR1425052A (en) 1965-02-19 1965-02-19 Telescopic cylinder

Country Status (1)

Country Link
FR (1) FR1425052A (en)

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