CH422267A - Palonnier extensible à blocage rapide - Google Patents

Palonnier extensible à blocage rapide

Info

Publication number
CH422267A
CH422267A CH347865A CH347865A CH422267A CH 422267 A CH422267 A CH 422267A CH 347865 A CH347865 A CH 347865A CH 347865 A CH347865 A CH 347865A CH 422267 A CH422267 A CH 422267A
Authority
CH
Switzerland
Prior art keywords
extendable
quick release
release beam
quick
release
Prior art date
Application number
CH347865A
Other languages
English (en)
French (fr)
Inventor
Pierre Lebre Charles Jean
Original Assignee
Administrator Trust
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 Administrator Trust filed Critical Administrator Trust
Publication of CH422267A publication Critical patent/CH422267A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/54—Internally-expanding grippers for handling hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Gripping On Spindles (AREA)
CH347865A 1964-03-14 1965-03-12 Palonnier extensible à blocage rapide CH422267A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR967456A FR1397325A (fr) 1964-03-14 1964-03-14 Palonnier extensible à blocage rapide pour la prise d'objets en forme de couronne

Publications (1)

Publication Number Publication Date
CH422267A true CH422267A (fr) 1966-10-15

Family

ID=8825567

Family Applications (1)

Application Number Title Priority Date Filing Date
CH347865A CH422267A (fr) 1964-03-14 1965-03-12 Palonnier extensible à blocage rapide

Country Status (6)

Country Link
BE (1) BE660799A (da)
CH (1) CH422267A (da)
DE (1) DE1259539B (da)
ES (1) ES310519A1 (da)
FR (1) FR1397325A (da)
GB (1) GB1033497A (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305692A (en) * 1975-06-24 1981-12-15 Brauer Edwin H Mold handler
US4022341A (en) * 1976-03-11 1977-05-10 Caterpillar Tractor Co. Lifting device for tire-rim assemblies
US4279438A (en) * 1978-01-26 1981-07-21 Nrm Corporation Tire loader
DE3419740A1 (de) * 1984-05-26 1985-11-28 Ahrens Energietechnik GmbH, 2000 Hamburg Vorrichtung zur handhabung von in einen bereits errichteten schornstein einzubringenden rohrstuecken
US5660422A (en) * 1996-08-20 1997-08-26 Knisley; Jon C. Adjustable lifting device
ITTO20090602A1 (it) * 2009-08-03 2011-02-04 Rotomors Spa Manipolatore per la presa, il sollevamento ed il centraggio di pezzi metallici anulari da lavorare a macchina

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759757A (en) * 1946-11-14 1956-08-21 Pipe Line Construction And Dri Pipe handling mechanism
US2823948A (en) * 1955-12-21 1958-02-18 Kenneth W Horton Grab for lifting hollow objects

Also Published As

Publication number Publication date
BE660799A (da) 1965-07-01
ES310519A1 (es) 1965-08-16
DE1259539B (de) 1968-01-25
GB1033497A (en) 1966-06-22
FR1397325A (fr) 1965-04-30

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