DE3575411D1 - SCREW WINCH. - Google Patents

SCREW WINCH.

Info

Publication number
DE3575411D1
DE3575411D1 DE8585201589T DE3575411T DE3575411D1 DE 3575411 D1 DE3575411 D1 DE 3575411D1 DE 8585201589 T DE8585201589 T DE 8585201589T DE 3575411 T DE3575411 T DE 3575411T DE 3575411 D1 DE3575411 D1 DE 3575411D1
Authority
DE
Germany
Prior art keywords
screw winch
winch
screw
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 - Lifetime
Application number
DE8585201589T
Other languages
German (de)
Inventor
Isamu Aihara
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.)
Osaka Jack Manufacturiung Co Ktd
Original Assignee
Osaka Jack Manufacturiung Co Ktd
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 Osaka Jack Manufacturiung Co Ktd filed Critical Osaka Jack Manufacturiung Co Ktd
Application granted granted Critical
Publication of DE3575411D1 publication Critical patent/DE3575411D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Transmission Devices (AREA)
DE8585201589T 1985-10-01 1985-10-01 SCREW WINCH. Expired - Lifetime DE3575411D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19850201589 EP0216959B1 (en) 1985-10-01 1985-10-01 Lifting jack

Publications (1)

Publication Number Publication Date
DE3575411D1 true DE3575411D1 (en) 1990-02-22

Family

ID=8194062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585201589T Expired - Lifetime DE3575411D1 (en) 1985-10-01 1985-10-01 SCREW WINCH.

Country Status (2)

Country Link
EP (1) EP0216959B1 (en)
DE (1) DE3575411D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318397A (en) * 1992-05-07 1994-06-07 Junkers John K Mechanical tensioner
JP3019266U (en) * 1995-03-16 1995-12-12 川崎工業株式会社 Screw jack
CN102515052B (en) * 2011-12-07 2013-08-14 中国航天科技集团公司第五研究院第五一〇研究所 Screw type precisely-lifting adjustment supporting device
CN104803320A (en) * 2015-04-10 2015-07-29 苏州市职业大学 Worm and gear type lifting platform
CN108840269B (en) * 2018-07-12 2020-05-22 安徽思源三轻智能制造有限公司 Pedal type jack-up device for automobile

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1395341A (en) * 1921-05-03 1921-11-01 A O Norton Inc Self-lowering jack
US1698053A (en) * 1926-12-21 1929-01-08 Buda Co High-speed self-lowering lifting jack
GB856612A (en) * 1955-12-20 1960-12-21 Pynford Ltd Improvements in or relating to axial thrust bearings
DE1957857U (en) * 1966-08-23 1967-03-30 Daimler Benz Ag JACKS, IN PARTICULAR FOR PASSENGER CARS.
US3412980A (en) * 1966-10-25 1968-11-26 Walker Mfg Co Floating gear screw jack
US3606252A (en) * 1969-07-15 1971-09-20 Joe Dorough Jr Portable electric automobile jack
US4000880A (en) * 1975-01-27 1977-01-04 Auto Specialties Manufacturing Company Screw jack

Also Published As

Publication number Publication date
EP0216959A1 (en) 1987-04-08
EP0216959B1 (en) 1990-01-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee