DE2348407A1 - Hydraulischer oder pneumatischer heber - Google Patents

Hydraulischer oder pneumatischer heber

Info

Publication number
DE2348407A1
DE2348407A1 DE19732348407 DE2348407A DE2348407A1 DE 2348407 A1 DE2348407 A1 DE 2348407A1 DE 19732348407 DE19732348407 DE 19732348407 DE 2348407 A DE2348407 A DE 2348407A DE 2348407 A1 DE2348407 A1 DE 2348407A1
Authority
DE
Germany
Prior art keywords
piston
pressure
pressure chamber
outlet
pressure medium
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.)
Pending
Application number
DE19732348407
Other languages
German (de)
English (en)
Inventor
Karl-Erik Berkestad
Anders Ivar Bryntse
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.)
BYGG OCH TRANSPORTEKONOMIE AB
Original Assignee
BYGG OCH TRANSPORTEKONOMIE AB
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 BYGG OCH TRANSPORTEKONOMIE AB filed Critical BYGG OCH TRANSPORTEKONOMIE AB
Publication of DE2348407A1 publication Critical patent/DE2348407A1/de
Pending 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
    • B66F3/26—Adaptations or arrangements of pistons

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Actuator (AREA)
DE19732348407 1972-09-27 1973-09-26 Hydraulischer oder pneumatischer heber Pending DE2348407A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1244472A SE363800B (enrdf_load_stackoverflow) 1972-09-27 1972-09-27

Publications (1)

Publication Number Publication Date
DE2348407A1 true DE2348407A1 (de) 1974-04-11

Family

ID=20295740

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732348407 Pending DE2348407A1 (de) 1972-09-27 1973-09-26 Hydraulischer oder pneumatischer heber

Country Status (4)

Country Link
JP (1) JPS4971655A (enrdf_load_stackoverflow)
DE (1) DE2348407A1 (enrdf_load_stackoverflow)
FR (1) FR2200187A1 (enrdf_load_stackoverflow)
SE (1) SE363800B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900004841A1 (it) * 2019-04-01 2020-10-01 Cattini Oleopneumatica S R L Colonna di sostegno pneumatica

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448062A1 (fr) * 1979-01-30 1980-08-29 Virax Sa Securite de fin de course pour verin hydraulique de cintreuse
SE431159B (sv) * 1980-05-05 1984-01-23 Hans Arne Valentin Johansson Lyftaggregat vid patientlyftanordningar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900004841A1 (it) * 2019-04-01 2020-10-01 Cattini Oleopneumatica S R L Colonna di sostegno pneumatica

Also Published As

Publication number Publication date
SE363800B (enrdf_load_stackoverflow) 1974-02-04
FR2200187A1 (enrdf_load_stackoverflow) 1974-04-19
JPS4971655A (enrdf_load_stackoverflow) 1974-07-11

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