JPS59195176U - フツクの安全装置 - Google Patents

フツクの安全装置

Info

Publication number
JPS59195176U
JPS59195176U JP9134383U JP9134383U JPS59195176U JP S59195176 U JPS59195176 U JP S59195176U JP 9134383 U JP9134383 U JP 9134383U JP 9134383 U JP9134383 U JP 9134383U JP S59195176 U JPS59195176 U JP S59195176U
Authority
JP
Japan
Prior art keywords
lever
hook
tip
swinging
contact
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.)
Pending
Application number
JP9134383U
Other languages
English (en)
Japanese (ja)
Inventor
津田　勤治
本田　宗信
上野　儀雄
Original Assignee
象印チエンブロツク株式会社
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 象印チエンブロツク株式会社 filed Critical 象印チエンブロツク株式会社
Priority to JP9134383U priority Critical patent/JPS59195176U/ja
Priority to EP84303876A priority patent/EP0131384A1/fr
Publication of JPS59195176U publication Critical patent/JPS59195176U/ja
Pending 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)
  • Load-Engaging Elements For Cranes (AREA)
JP9134383U 1983-06-14 1983-06-14 フツクの安全装置 Pending JPS59195176U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9134383U JPS59195176U (ja) 1983-06-14 1983-06-14 フツクの安全装置
EP84303876A EP0131384A1 (fr) 1983-06-14 1984-06-08 Dispositif de sécurité pour crochet de levage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9134383U JPS59195176U (ja) 1983-06-14 1983-06-14 フツクの安全装置

Publications (1)

Publication Number Publication Date
JPS59195176U true JPS59195176U (ja) 1984-12-25

Family

ID=14023772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9134383U Pending JPS59195176U (ja) 1983-06-14 1983-06-14 フツクの安全装置

Country Status (2)

Country Link
EP (1) EP0131384A1 (fr)
JP (1) JPS59195176U (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006076686A (ja) * 2004-09-08 2006-03-23 Uni Concept:Kk フック用外れ止め装置
JP2015020897A (ja) * 2013-07-23 2015-02-02 福山鍛鋼造機株式会社 フック外れ止め装置
CN116062603A (zh) * 2023-03-06 2023-05-05 中国华西企业有限公司 吊钩及起重机

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10046745B2 (en) 2014-03-20 2018-08-14 TruBlue LLC Cable-traversing trolley adapted for use with impact braking
US10544822B2 (en) 2017-02-01 2020-01-28 TruBlue LLC Double-lock carabiner
USD869937S1 (en) 2017-10-18 2019-12-17 TruBlue LLC Handle bar
USD862205S1 (en) 2017-10-18 2019-10-08 TruBlue LLC Zipline trolley
USD834402S1 (en) 2017-10-18 2018-11-27 TruBlue LLC Zipline trolley
USD841440S1 (en) 2017-10-18 2019-02-26 TruBlue LLC Carabiner
WO2021092022A1 (fr) 2019-11-05 2021-05-14 TruBlue LLC Mousqueton
USD945252S1 (en) 2019-12-18 2022-03-08 TruBlue LLC Carabiner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1411549A (en) * 1921-02-21 1922-04-04 Frank E Abbott Guard for hooks
US2706318A (en) * 1953-10-05 1955-04-19 Coffing Hoist Company Inc Safety hook
US2927358A (en) * 1957-05-21 1960-03-08 Ralph A Ratcliff Hoist hook having spring urged gate latching means
NL265992A (fr) * 1960-06-16
FR2108918A6 (fr) * 1970-10-15 1972-05-26 Stas
DE2348369A1 (de) * 1973-09-26 1975-04-03 Heuer Hammer Fa Lasthaken fuer hebezeuge
US4050730A (en) * 1976-05-19 1977-09-27 Akio Tada Hook latching device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006076686A (ja) * 2004-09-08 2006-03-23 Uni Concept:Kk フック用外れ止め装置
JP2015020897A (ja) * 2013-07-23 2015-02-02 福山鍛鋼造機株式会社 フック外れ止め装置
CN116062603A (zh) * 2023-03-06 2023-05-05 中国华西企业有限公司 吊钩及起重机
CN116062603B (zh) * 2023-03-06 2026-03-17 中国华西企业有限公司 吊钩及起重机

Also Published As

Publication number Publication date
EP0131384A1 (fr) 1985-01-16

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