SE7500814L - - Google Patents

Info

Publication number
SE7500814L
SE7500814L SE7500814A SE7500814A SE7500814L SE 7500814 L SE7500814 L SE 7500814L SE 7500814 A SE7500814 A SE 7500814A SE 7500814 A SE7500814 A SE 7500814A SE 7500814 L SE7500814 L SE 7500814L
Authority
SE
Sweden
Prior art keywords
spur gear
housing
lifting
gear
slots
Prior art date
Application number
SE7500814A
Other languages
Unknown language ( )
Other versions
SE383865B (en
Inventor
J Meierkort
P Schefer
Original Assignee
Teves Gmbh Alfred
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 Teves Gmbh Alfred filed Critical Teves Gmbh Alfred
Publication of SE7500814L publication Critical patent/SE7500814L/
Publication of SE383865B publication Critical patent/SE383865B/en

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
    • B66F3/16—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through bevel-wheel gearings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Forging (AREA)

Abstract

A lifting jack is disclosed for use in lifting automotive vehicles and other heavy objects. The jack includes a spur gear placed in slots in a guide housing such that the gear extends out of the guide housing through the slots. A pinion gear located outside the housing engages the spur gear and is driven by lever means to turn the spur gear. A lifting spindle is fastened to the spur gear within the housing.
SE7500814-4A 1974-01-28 1975-01-27 SCREW POWER SE383865B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2403853A DE2403853C3 (en) 1974-01-28 1974-01-28 Jack

Publications (2)

Publication Number Publication Date
SE7500814L true SE7500814L (en) 1975-07-29
SE383865B SE383865B (en) 1976-04-05

Family

ID=5905818

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7500814-4A SE383865B (en) 1974-01-28 1975-01-27 SCREW POWER

Country Status (9)

Country Link
US (1) US3927864A (en)
JP (1) JPS5728680B2 (en)
BR (1) BR7500537A (en)
DE (1) DE2403853C3 (en)
ES (1) ES434197A1 (en)
FR (1) FR2259046B1 (en)
GB (1) GB1493055A (en)
IT (1) IT1031112B (en)
SE (1) SE383865B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255799A (en) * 1975-10-01 1977-05-07 Daido Maruta Finishing Modifying treament of cellulosic fiber containing fiber article
JPS5255798A (en) * 1975-10-01 1977-05-07 Daido Maruta Finishing Treatment of cellulosic fiber containing article
US4129286A (en) * 1976-02-11 1978-12-12 Firma August Bilstein Lifting jack for vehicles
DE2705552C2 (en) * 1977-02-10 1983-09-22 Alfred Teves Gmbh, 6000 Frankfurt Column jack
US4786038A (en) * 1987-02-17 1988-11-22 Ammons Frank A Hanger's helper tool

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2565401A (en) * 1945-09-25 1951-08-21 Smith S Jacking Systems Ltd Lifting jack
US2750150A (en) * 1954-01-25 1956-06-12 Auto Specialties Mfg Co Lifting jack
US2738952A (en) * 1954-02-15 1956-03-20 Vulcan Mfg Co Inc Automobile lifting jack
GB828341A (en) * 1957-01-11 1960-02-17 Prima Ind Ltd Improvements relating to screw operated liftig jacks
GB903266A (en) * 1960-02-18 1962-08-15 Carjacks Ltd Improvements in or relating to lifting jacks for motor cars
GB954525A (en) * 1962-04-17 1964-04-08 R T Shelley Ltd Improvements in screw jacks
DE6942933U (en) * 1969-11-04 1970-02-12 Bilstein August Fa SPINDLE JACK
DE7034884U (en) * 1970-09-19 1971-06-16 Bilstein August Fa JACK.

Also Published As

Publication number Publication date
IT1031112B (en) 1979-04-30
FR2259046A1 (en) 1975-08-22
DE2403853B2 (en) 1979-08-02
BR7500537A (en) 1975-11-11
GB1493055A (en) 1977-11-23
JPS50117164A (en) 1975-09-12
DE2403853A1 (en) 1975-07-31
FR2259046B1 (en) 1979-09-28
JPS5728680B2 (en) 1982-06-17
US3927864A (en) 1975-12-23
ES434197A1 (en) 1976-12-16
SE383865B (en) 1976-04-05
DE2403853C3 (en) 1984-05-30

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