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GB1054300A - Grappling device for loads - Google Patents

Grappling device for loads

Info

Publication number
GB1054300A
GB1054300A GB4221464A GB4221464A GB1054300A GB 1054300 A GB1054300 A GB 1054300A GB 4221464 A GB4221464 A GB 4221464A GB 4221464 A GB4221464 A GB 4221464A GB 1054300 A GB1054300 A GB 1054300A
Authority
GB
United Kingdom
Prior art keywords
arm
load
lip
abuts
pawl
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
GB4221464A
Inventor
Pierre Lambert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1054300A publication Critical patent/GB1054300A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
    • 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
    • B66C1/62—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 comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—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 comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

1,054,300. Load engaging and lifting devices. P. LAMBERT. Oct. 16, 1964 [Oct. 18, 1963], No. 42214/64. Heading B8H. When a load engaging device 9, Fig. 2, is lowered into a co-ordinating member attached to the load a cap 7 is arrested by flanges 12, 13 and a pawl 10 abuts a lip 14 causing an arm 5 to turn about a pivot 4 to the position shown in Fig. 4. When the device is raised the arm 5 abuts the flanges 12, 13 and the load is lifted. To free the device it is lowered further from the Fig. 4 position so that the lip 14 turns the arm anticlockwise to a vertical position, Fig. 7. As the device is withdrawn the pawl 10 pivots clockwise when it abuts the lip 14. The arm 5 rests against a pin 6 in the vertical position, as its centre of gravity is above the pivot, and is held in this position by the cap 7.
GB4221464A 1963-10-18 1964-10-16 Grappling device for loads Expired GB1054300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951072A FR1380642A (en) 1963-10-18 1963-10-18 Hanging device

Publications (1)

Publication Number Publication Date
GB1054300A true GB1054300A (en) 1967-01-11

Family

ID=8814691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4221464A Expired GB1054300A (en) 1963-10-18 1964-10-16 Grappling device for loads

Country Status (3)

Country Link
DE (1) DE1268808B (en)
FR (1) FR1380642A (en)
GB (1) GB1054300A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119748A (en) * 1982-05-07 1983-11-23 David John Mccormick Pipe lifting devices
GB2280661A (en) * 1993-08-03 1995-02-08 Samuel James Gamble Improvements in or relating to devices for lifting hollow vessels
WO2026022471A1 (en) * 2024-07-26 2026-01-29 Skybound Innovations Ltd A connection arrangement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1000061B (en) * 1988-07-04 1990-06-27 Vasileios Savvopoulos Hook for automatic holding of a weight moving vertically aslant of horizontally
FR2691139A1 (en) * 1992-05-14 1993-11-19 Lyon Communaute Urbaine Lifting hook for heavy loads - comprises rod with fixing eye at one end and pivoting arm at other end, with lip fitting in orifice periphery during lifting
FR2701018B1 (en) * 1993-02-04 1995-04-07 Electricite De France Articulated branch slab lifter.
FR2945801B1 (en) * 2009-05-20 2015-04-10 Bouygues Construction DEVICE FOR AUTOMATICALLY ATTACHING AND REMOVING HEAVY STRUCTURES.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584124A (en) * 1946-06-11 1952-02-05 Edwin E Gustafson Lifting device
DE1088681B (en) * 1956-08-22 1960-09-08 Renault Automatic gripping device for a gripping head
US3132890A (en) * 1962-08-21 1964-05-12 Wilfrid A Beaudet Grapples for lifting apertured items

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119748A (en) * 1982-05-07 1983-11-23 David John Mccormick Pipe lifting devices
GB2280661A (en) * 1993-08-03 1995-02-08 Samuel James Gamble Improvements in or relating to devices for lifting hollow vessels
WO2026022471A1 (en) * 2024-07-26 2026-01-29 Skybound Innovations Ltd A connection arrangement

Also Published As

Publication number Publication date
DE1268808B (en) 1968-05-22
FR1380642A (en) 1964-12-04

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