FR2304560B1 - - Google Patents

Info

Publication number
FR2304560B1
FR2304560B1 FR7508824A FR7508824A FR2304560B1 FR 2304560 B1 FR2304560 B1 FR 2304560B1 FR 7508824 A FR7508824 A FR 7508824A FR 7508824 A FR7508824 A FR 7508824A FR 2304560 B1 FR2304560 B1 FR 2304560B1
Authority
FR
France
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
FR7508824A
Other languages
French (fr)
Other versions
FR2304560A1 (fr
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
Priority to FR7508824A priority Critical patent/FR2304560A1/fr
Priority to DE19752513798 priority patent/DE2513798A1/de
Priority to GB12811/75A priority patent/GB1495596A/en
Priority to US05/562,856 priority patent/US4013314A/en
Publication of FR2304560A1 publication Critical patent/FR2304560A1/fr
Application granted granted Critical
Publication of FR2304560B1 publication Critical patent/FR2304560B1/fr
Granted 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
    • B66C1/34—Crane hooks
    • B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
FR7508824A 1974-03-29 1975-03-17 Crochet de levage a linguet de securite Granted FR2304560A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7508824A FR2304560A1 (fr) 1975-03-17 1975-03-17 Crochet de levage a linguet de securite
DE19752513798 DE2513798A1 (de) 1974-03-29 1975-03-27 Lasthaken mit sperrklinke
GB12811/75A GB1495596A (en) 1974-03-29 1975-03-27 Lifting hooks
US05/562,856 US4013314A (en) 1974-03-29 1975-03-27 Lifting hooks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508824A FR2304560A1 (fr) 1975-03-17 1975-03-17 Crochet de levage a linguet de securite

Publications (2)

Publication Number Publication Date
FR2304560A1 FR2304560A1 (fr) 1976-10-15
FR2304560B1 true FR2304560B1 (cs) 1977-11-25

Family

ID=9152863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508824A Granted FR2304560A1 (fr) 1974-03-29 1975-03-17 Crochet de levage a linguet de securite

Country Status (1)

Country Link
FR (1) FR2304560A1 (cs)

Also Published As

Publication number Publication date
FR2304560A1 (fr) 1976-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse