FR2635097B1 - Manivelle pour cric, notamment pour cric a leviers croises - Google Patents

Manivelle pour cric, notamment pour cric a leviers croises

Info

Publication number
FR2635097B1
FR2635097B1 FR8910305A FR8910305A FR2635097B1 FR 2635097 B1 FR2635097 B1 FR 2635097B1 FR 8910305 A FR8910305 A FR 8910305A FR 8910305 A FR8910305 A FR 8910305A FR 2635097 B1 FR2635097 B1 FR 2635097B1
Authority
FR
France
Prior art keywords
jack
handle
cross levers
levers
cross
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 - Fee Related
Application number
FR8910305A
Other languages
English (en)
Other versions
FR2635097A1 (fr
Inventor
Roland Rikirsch
Guenter Krause
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.)
Schwermaschinenbau Kombinat Ernst Thalmann VEB
Takraf GmbH
Original Assignee
Schwermaschinenbau Kombinat Ernst Thalmann VEB
MAN Takraf Fordertechnik GmbH
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 Schwermaschinenbau Kombinat Ernst Thalmann VEB, MAN Takraf Fordertechnik GmbH filed Critical Schwermaschinenbau Kombinat Ernst Thalmann VEB
Publication of FR2635097A1 publication Critical patent/FR2635097A1/fr
Application granted granted Critical
Publication of FR2635097B1 publication Critical patent/FR2635097B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F3/00Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/12Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/085Crank handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Looms (AREA)
  • Transmission Devices (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
FR8910305A 1988-08-02 1989-07-31 Manivelle pour cric, notamment pour cric a leviers croises Expired - Fee Related FR2635097B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD31855088A DD274402A1 (de) 1988-08-02 1988-08-02 Handkurbel fuer wagenheber, insbesondere scherenwagenheber

Publications (2)

Publication Number Publication Date
FR2635097A1 FR2635097A1 (fr) 1990-02-09
FR2635097B1 true FR2635097B1 (fr) 1991-11-08

Family

ID=5601435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910305A Expired - Fee Related FR2635097B1 (fr) 1988-08-02 1989-07-31 Manivelle pour cric, notamment pour cric a leviers croises

Country Status (3)

Country Link
DD (1) DD274402A1 (fr)
FR (1) FR2635097B1 (fr)
SE (1) SE8902379L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686870B1 (fr) * 1992-02-05 1994-10-14 Marc Landion Cric pour vehicule automobile.
EP0623548A1 (fr) * 1993-05-03 1994-11-09 Batz, S. Coop. Ltda. Manivelle pour cric

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1454847A (en) * 1974-05-04 1976-11-03 Metallifacture Ltd Jack
DD138188A1 (de) * 1978-09-27 1979-10-17 Egon Hohmann Handkurbel fuer wagenheber
FR2558817B1 (fr) * 1984-01-26 1987-04-24 Astra Ets Florimond Chabardes Perfectionnement aux systemes d'entrainement des vis des crics losanges
DD242390A1 (de) * 1985-11-04 1987-01-28 Suhl Hebezeugwerk Handkurbel fuer wagenheber, insbesondere scherenwagenheber

Also Published As

Publication number Publication date
FR2635097A1 (fr) 1990-02-09
DD274402A1 (de) 1989-12-20
SE8902379D0 (sv) 1989-06-30
SE8902379L (sv) 1990-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse