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GB982064A - Vehicle jack - Google Patents

Vehicle jack

Info

Publication number
GB982064A
GB982064A GB5032163A GB5032163A GB982064A GB 982064 A GB982064 A GB 982064A GB 5032163 A GB5032163 A GB 5032163A GB 5032163 A GB5032163 A GB 5032163A GB 982064 A GB982064 A GB 982064A
Authority
GB
United Kingdom
Prior art keywords
jack
valve
bag
air
secured
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
GB5032163A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB5032163A priority Critical patent/GB982064A/en
Publication of GB982064A publication Critical patent/GB982064A/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
    • B66F3/35—Inflatable flexible elements, e.g. bellows

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Actuator (AREA)

Abstract

982,064. Pneumatic jacks. O. BEISSBARTH. Dec. 20, 1963, No. 50321/63. Heading B8J. A vehicle jack operated by compressed air supply includes telescopic tubes 4-6 which prevent lateral displacement of an upper plate 3 with respect to a base plate 1. A double convolute bag 2 is secured to the plates 1, 3 and is supplied with air through a valve 9 which also limits the pressure at which air is admitted to the bag. An additional valve 11 forms an outlet and excess pressure valve. The extension of the jack is limited by bolts 7, 8. The head of the jack includes a resilient pad 12 and a similar pad may be secured under the base 1.
GB5032163A 1963-12-20 1963-12-20 Vehicle jack Expired GB982064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5032163A GB982064A (en) 1963-12-20 1963-12-20 Vehicle jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5032163A GB982064A (en) 1963-12-20 1963-12-20 Vehicle jack

Publications (1)

Publication Number Publication Date
GB982064A true GB982064A (en) 1965-02-03

Family

ID=10455480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5032163A Expired GB982064A (en) 1963-12-20 1963-12-20 Vehicle jack

Country Status (1)

Country Link
GB (1) GB982064A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227546A (en) * 1989-01-30 1990-08-01 Smedberg Kenneth L Air spring
GB2252366A (en) * 1991-02-01 1992-08-05 Westinghouse Electric Corp Pneumatic driver
CN109404695A (en) * 2018-11-12 2019-03-01 遵义医学院 A kind of batrachia observation device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227546A (en) * 1989-01-30 1990-08-01 Smedberg Kenneth L Air spring
GB2227546B (en) * 1989-01-30 1993-01-13 Smedberg Kenneth L Single action cylinder
GB2252366A (en) * 1991-02-01 1992-08-05 Westinghouse Electric Corp Pneumatic driver
GB2252366B (en) * 1991-02-01 1994-11-02 Westinghouse Electric Corp Pneumatic driver
CN109404695A (en) * 2018-11-12 2019-03-01 遵义医学院 A kind of batrachia observation device

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