GB1294900A - - Google Patents

Info

Publication number
GB1294900A
GB1294900A GB1294900DA GB1294900A GB 1294900 A GB1294900 A GB 1294900A GB 1294900D A GB1294900D A GB 1294900DA GB 1294900 A GB1294900 A GB 1294900A
Authority
GB
United Kingdom
Prior art keywords
hooks
slot
pin
sato
sept
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
Other languages
English (en)
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 filed Critical
Publication of GB1294900A publication Critical patent/GB1294900A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/035—Hooks with pivoting or elastically bending closing member the hook forming a loop or ring when interlocked with the closing member, i.e. the entire structure of the hook being loop shaped
    • 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
    • B66C1/34—Crane hooks
    • B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Hinges (AREA)
GB1294900D 1969-10-13 1970-09-04 Expired GB1294900A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9776469 1969-10-13
JP10646269 1969-11-10

Publications (1)

Publication Number Publication Date
GB1294900A true GB1294900A (enrdf_load_stackoverflow) 1972-11-01

Family

ID=26438914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1294900D Expired GB1294900A (enrdf_load_stackoverflow) 1969-10-13 1970-09-04

Country Status (3)

Country Link
DE (2) DE7033472U (enrdf_load_stackoverflow)
FR (1) FR2065049A5 (enrdf_load_stackoverflow)
GB (1) GB1294900A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263520U (enrdf_load_stackoverflow) * 1975-11-07 1977-05-11
CN109132853A (zh) * 2018-10-24 2019-01-04 南京禄口起重机械有限公司 一种可调式起重机吊钩及其制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE393080B (sv) * 1975-02-18 1977-05-02 G Carlsson Skothake
FR2445462A2 (fr) * 1978-06-01 1980-07-25 Dupre Armand Crochet de securite en particulier pour cables elastiques d'attache et de fixation
FR2519394B1 (fr) * 1982-01-07 1985-08-30 Noronat Edgar Crochet de securite

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263520U (enrdf_load_stackoverflow) * 1975-11-07 1977-05-11
CN109132853A (zh) * 2018-10-24 2019-01-04 南京禄口起重机械有限公司 一种可调式起重机吊钩及其制备方法

Also Published As

Publication number Publication date
DE2044502A1 (de) 1971-04-29
DE2044502B2 (de) 1973-11-22
DE2044502C3 (de) 1974-06-27
DE7033472U (de) 1974-09-26
FR2065049A5 (enrdf_load_stackoverflow) 1971-07-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee