CH447531A - Vérin mécanique - Google Patents

Vérin mécanique

Info

Publication number
CH447531A
CH447531A CH1511265A CH1511265A CH447531A CH 447531 A CH447531 A CH 447531A CH 1511265 A CH1511265 A CH 1511265A CH 1511265 A CH1511265 A CH 1511265A CH 447531 A CH447531 A CH 447531A
Authority
CH
Switzerland
Prior art keywords
mechanical cylinder
mechanical
cylinder
Prior art date
Application number
CH1511265A
Other languages
English (en)
Inventor
Catu Bernard
Original Assignee
Tractel Sa
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 Tractel Sa filed Critical Tractel Sa
Publication of CH447531A publication Critical patent/CH447531A/fr

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
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/14—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through pawl-and-ratchet mechanisms
    • 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
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • 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
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/10—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated with telescopic sleeves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Food-Manufacturing Devices (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
CH1511265A 1964-11-12 1965-11-02 Vérin mécanique CH447531A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994705A FR1413749A (fr) 1964-11-12 1964-11-12 Vérin mécanique

Publications (1)

Publication Number Publication Date
CH447531A true CH447531A (fr) 1967-11-30

Family

ID=8842341

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1511265A CH447531A (fr) 1964-11-12 1965-11-02 Vérin mécanique

Country Status (6)

Country Link
CH (1) CH447531A (fr)
DE (1) DE1293997B (fr)
ES (1) ES319442A1 (fr)
FR (1) FR1413749A (fr)
GB (1) GB1131048A (fr)
OA (1) OA02039A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403074A (en) * 1972-11-29 1975-08-13 Gkn Transmissions Ltd Lifting apparatus
DE3500964A1 (de) * 1985-01-14 1986-08-28 Werner 5464 Asbach Hagen Zusammenrollbare abschleppstange
FI125293B (fi) * 2012-04-25 2015-08-14 Heikki Pulkkinen Telankiristin
CN106494897A (zh) * 2016-12-08 2017-03-15 济南二机床集团有限公司 双螺旋式自动升降台车

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR332798A (fr) * 1902-11-13 1903-11-06 John Grice Statter Cric
US761413A (en) * 1903-04-01 1904-05-31 Hermann Schroer Lifting-jack.
US1973224A (en) * 1932-11-25 1934-09-11 Templeton Kenly & Co Ltd Adapter for push and pull jacks
DE1145770B (de) * 1961-02-24 1963-03-21 Matti Poutanen Als Hub- und Zugvorrichtung ausgebildete Schraubenwinde

Also Published As

Publication number Publication date
DE1293997B (de) 1969-04-30
OA02039A (fr) 1970-05-05
ES319442A1 (es) 1966-04-16
GB1131048A (en) 1968-10-16
FR1413749A (fr) 1965-10-08

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