GB707409A - A lifting device - Google Patents

A lifting device

Info

Publication number
GB707409A
GB707409A GB12701/51A GB1270151A GB707409A GB 707409 A GB707409 A GB 707409A GB 12701/51 A GB12701/51 A GB 12701/51A GB 1270151 A GB1270151 A GB 1270151A GB 707409 A GB707409 A GB 707409A
Authority
GB
United Kingdom
Prior art keywords
spindle
linkages
stack
secured
bars
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
GB12701/51A
Other languages
English (en)
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.)
Jaeger Machine Co
Original Assignee
Jaeger Machine Co
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 Jaeger Machine Co filed Critical Jaeger Machine Co
Publication of GB707409A publication Critical patent/GB707409A/en
Expired legal-status Critical Current

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
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
    • B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
    • B66C1/32—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads of piled or stacked articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
GB12701/51A 1950-06-02 1951-05-30 A lifting device Expired GB707409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US707409XA 1950-06-02 1950-06-02

Publications (1)

Publication Number Publication Date
GB707409A true GB707409A (en) 1954-04-14

Family

ID=22097097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12701/51A Expired GB707409A (en) 1950-06-02 1951-05-30 A lifting device

Country Status (4)

Country Link
BE (1) BE503700A (xx)
DE (1) DE923742C (xx)
FR (1) FR1045752A (xx)
GB (1) GB707409A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547731A (xx) * 1955-05-12
DE1127559B (de) * 1958-08-11 1962-04-12 Renault Pratzengreifer fuer prismatische Lasten, Blechstapel od. dgl.
DE1149871B (de) * 1959-08-21 1963-06-06 Stahl Und Walzwerke Rasselstei Greifer, insbesondere zum Transportieren von Blechbunden, Blechstapeln od. dgl.

Also Published As

Publication number Publication date
FR1045752A (fr) 1953-12-01
BE503700A (xx)
DE923742C (de) 1955-02-21

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