FR599459A - Perfectionnements aux vérins - Google Patents

Perfectionnements aux vérins

Info

Publication number
FR599459A
FR599459A FR599459DA FR599459A FR 599459 A FR599459 A FR 599459A FR 599459D A FR599459D A FR 599459DA FR 599459 A FR599459 A FR 599459A
Authority
FR
France
Prior art keywords
cylinders
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
Other languages
English (en)
Inventor
Leonard Nilson
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 filed Critical
Application granted granted Critical
Publication of FR599459A publication Critical patent/FR599459A/fr
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
    • B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR599459D 1924-12-22 1925-06-05 Perfectionnements aux vérins Expired FR599459A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US599459XA 1924-12-22 1924-12-22

Publications (1)

Publication Number Publication Date
FR599459A true FR599459A (fr) 1926-01-13

Family

ID=22026318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR599459D Expired FR599459A (fr) 1924-12-22 1925-06-05 Perfectionnements aux vérins

Country Status (1)

Country Link
FR (1) FR599459A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109484984A (zh) * 2018-12-26 2019-03-19 富阳通力机械制造有限公司 一种液压式拖车顶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109484984A (zh) * 2018-12-26 2019-03-19 富阳通力机械制造有限公司 一种液压式拖车顶

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