DE138483C - - Google Patents

Info

Publication number
DE138483C
DE138483C DENDAT138483D DE138483DA DE138483C DE 138483 C DE138483 C DE 138483C DE NDAT138483 D DENDAT138483 D DE NDAT138483D DE 138483D A DE138483D A DE 138483DA DE 138483 C DE138483 C DE 138483C
Authority
DE
Germany
Prior art keywords
piston
lifting
load
exhaust
pressure
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.)
Active
Application number
DENDAT138483D
Other languages
German (de)
English (en)
Publication of DE138483C publication Critical patent/DE138483C/de
Active 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
    • B66F3/242—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated suspended jacks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
DENDAT138483D Active DE138483C (OSRAM)

Publications (1)

Publication Number Publication Date
DE138483C true DE138483C (OSRAM)

Family

ID=406287

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT138483D Active DE138483C (OSRAM)

Country Status (1)

Country Link
DE (1) DE138483C (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182219A (en) * 1976-08-25 1980-01-08 Danfoss A/S Hydraulic control system for two operating cylinders
US4579040A (en) * 1983-04-28 1986-04-01 Jidosha Kiki Co., Ltd. Power steering device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182219A (en) * 1976-08-25 1980-01-08 Danfoss A/S Hydraulic control system for two operating cylinders
US4579040A (en) * 1983-04-28 1986-04-01 Jidosha Kiki Co., Ltd. Power steering device
US4587886A (en) * 1983-04-28 1986-05-13 Jidosha Kiki Co., Ltd. Power steering device

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