ES294533U - Vehicle jack. - Google Patents

Vehicle jack.

Info

Publication number
ES294533U
ES294533U ES1986294533U ES294533U ES294533U ES 294533 U ES294533 U ES 294533U ES 1986294533 U ES1986294533 U ES 1986294533U ES 294533 U ES294533 U ES 294533U ES 294533 U ES294533 U ES 294533U
Authority
ES
Spain
Prior art keywords
crank
case
jack
extremity
drive
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.)
Granted
Application number
ES1986294533U
Other languages
Spanish (es)
Other versions
ES294533Y (en
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.)
ThyssenKrupp Bilstein GmbH
Original Assignee
August Bilstein GmbH
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 August Bilstein GmbH filed Critical August Bilstein GmbH
Publication of ES294533U publication Critical patent/ES294533U/en
Application granted granted Critical
Publication of ES294533Y publication Critical patent/ES294533Y/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
    • B66F3/08—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)
  • General Details Of Gearings (AREA)
  • Transmission Devices (AREA)

Abstract

The jack (10) is provided with a vertically displaceable threaded spindle (12) comprising a load carrier the spindle has at its upper end an integral rotary wheel (21) which meshes with a drive gear (20) which is rotated about its axis by a crank (14) mechanically fixed thereto. Said crank (14) is rotatingly and integrally supported by a gear case (16). In order to improve said jack so that even a flat drive pinion (20) may be reliably secured to the end of the crank (22) without damaging the bearing bush or the case (16) by driving, during the mounting, the extremity of the crank (22) into the case, there is provided that said extremity may mesh with a slotted drive bushing (25) which is mounted and fixed together on the drive pinion (20).
ES1986294533U 1985-06-12 1986-06-03 JACK FOR CARS Expired ES294533Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8517069U DE8517069U1 (en) 1985-06-12 1985-06-12 Jack

Publications (2)

Publication Number Publication Date
ES294533U true ES294533U (en) 1987-01-01
ES294533Y ES294533Y (en) 1987-08-16

Family

ID=6782033

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986294533U Expired ES294533Y (en) 1985-06-12 1986-06-03 JACK FOR CARS

Country Status (7)

Country Link
EP (1) EP0227708B1 (en)
JP (1) JP2536856B2 (en)
BR (1) BR8606729A (en)
DE (2) DE8517069U1 (en)
ES (1) ES294533Y (en)
WO (1) WO1986007344A1 (en)
ZA (1) ZA864335B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308481C1 (en) * 1993-03-17 1994-03-31 Bilstein August Gmbh Co Kg Drive for vehicle screw jack - has bore of driven gear produced with inward pointing hardened teeth which bite into surface of nut and form secure fastening when nut is pressed home into gear.

Family Cites Families (11)

* 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
DE1193221B (en) * 1963-03-22 1965-05-20 Domkraft Ab Nike Screw jack jack
JPS4844170B1 (en) * 1969-07-30 1973-12-22
GB1212960A (en) * 1969-11-18 1970-11-18 Ford Motor Co Screw jack
DE2006906A1 (en) * 1970-02-14 1971-08-19 Fa August Bilstein, 5828 Ennepe tal Jack
DE2046397C3 (en) * 1970-09-19 1982-05-13 August Bilstein GmbH & Co KG, 5828 Ennepetal Jack
DE2054613C3 (en) * 1970-11-06 1974-01-31 E.A. Storz Kg, 7200 Tuttlingen Jack
DE2403542C3 (en) * 1974-01-25 1978-06-08 Allendorfer Fabrik Fuer Stahlverarbeitung Ing. Herbert Panne Kg, 6331 Allendorf Jack
FR2266030A1 (en) * 1974-03-26 1975-10-24 Sico Nouvelle Method of securing female element to shaft - involves deforming element into opposed recesses on shaft
US4006993A (en) 1975-11-25 1977-02-08 Borg-Warner Corporation Shaft mounting arrangement
JPS5940711Y2 (en) * 1980-09-03 1984-11-19 ホーチキ株式会社 emergency alarm device

Also Published As

Publication number Publication date
JPS63500028A (en) 1988-01-07
BR8606729A (en) 1987-08-11
ZA864335B (en) 1987-02-25
EP0227708B1 (en) 1989-01-04
JP2536856B2 (en) 1996-09-25
ES294533Y (en) 1987-08-16
DE8517069U1 (en) 1985-08-14
EP0227708A1 (en) 1987-07-08
DE3661623D1 (en) 1989-02-09
WO1986007344A1 (en) 1986-12-18

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Legal Events

Date Code Title Description
PC1K Transfer of utility model
FD1K Utility model lapsed

Effective date: 20040301