WO2014206859A8 - Crochet de levage automatique - Google Patents

Crochet de levage automatique Download PDF

Info

Publication number
WO2014206859A8
WO2014206859A8 PCT/EP2014/062953 EP2014062953W WO2014206859A8 WO 2014206859 A8 WO2014206859 A8 WO 2014206859A8 EP 2014062953 W EP2014062953 W EP 2014062953W WO 2014206859 A8 WO2014206859 A8 WO 2014206859A8
Authority
WO
WIPO (PCT)
Prior art keywords
hook
automatic lifting
lifting hook
strap
opening portion
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.)
Ceased
Application number
PCT/EP2014/062953
Other languages
English (en)
Other versions
WO2014206859A1 (fr
Inventor
Graziano DELLAI
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 ES14732864T priority Critical patent/ES2732007T3/es
Priority to DK14732864.5T priority patent/DK3013725T3/da
Priority to EP14732864.5A priority patent/EP3013725B8/fr
Publication of WO2014206859A1 publication Critical patent/WO2014206859A1/fr
Publication of WO2014206859A8 publication Critical patent/WO2014206859A8/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B66C1/38—Crane hooks adapted for automatic disengagement from loads on release of cable tensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Detergent Compositions (AREA)

Abstract

La présente invention concerne un crochet de levage automatique, du type constitué d'un corps (1) en forme de crochet, doté d'une sangle (2), articulé sur une broche (3) et apte à réaliser un mouvement de basculement qui ferme la partie (4) ouverture du crochet et d'une partie (5) de raccordement supérieure composée d'un œillet, d'une fourche, d'une plaque ou d'un autre dispositif adapté à ce but. Ce crochet (100) est notamment caractérisé en ce que le corps (1) en forme de crochet et la partie supérieure de la partie (5) de raccordement forment deux éléments séparés, maintenus réciproquement à travers un axe (6) intermédiaire, agencé de manière coaxiale par rapport aux deux éléments (1, 5) susmentionnés, l'axe se déplaçant axialement, déplace la sangle (2) afin de fermer la partie (4) ouverture.
PCT/EP2014/062953 2013-06-27 2014-06-19 Crochet de levage automatique Ceased WO2014206859A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES14732864T ES2732007T3 (es) 2013-06-27 2014-06-19 Gancho de elevación automático
DK14732864.5T DK3013725T3 (da) 2013-06-27 2014-06-19 Automatisk løftekrog
EP14732864.5A EP3013725B8 (fr) 2013-06-27 2014-06-19 Crochet de levage automatique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000164A ITVI20130164A1 (it) 2013-06-27 2013-06-27 Gancio automatico di sollevamento
ITVI2013A000164 2013-06-27

Publications (2)

Publication Number Publication Date
WO2014206859A1 WO2014206859A1 (fr) 2014-12-31
WO2014206859A8 true WO2014206859A8 (fr) 2015-08-06

Family

ID=49035901

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/062953 Ceased WO2014206859A1 (fr) 2013-06-27 2014-06-19 Crochet de levage automatique

Country Status (5)

Country Link
EP (1) EP3013725B8 (fr)
DK (1) DK3013725T3 (fr)
ES (1) ES2732007T3 (fr)
IT (1) ITVI20130164A1 (fr)
WO (1) WO2014206859A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110077957A (zh) * 2019-06-12 2019-08-02 扬州恒润海洋重工有限公司 一种行车吊钩的防脱钩装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3041945B1 (fr) * 2015-10-05 2020-03-13 Veolia Environnement-VE Procede de collecte de dechets
CN106219394B (zh) * 2016-08-26 2018-01-05 江苏高尔德汽车钢管有限公司 一种行车吊钩
CN106115470A (zh) * 2016-08-26 2016-11-16 江苏高尔德汽车钢管有限公司 一种行车用吊钩
CN106185609A (zh) * 2016-08-26 2016-12-07 江苏高尔德汽车钢管有限公司 行车用吊钩
CN108821102A (zh) * 2018-07-11 2018-11-16 东莞市联洲知识产权运营管理有限公司 一种起重机上的挂钩防脱钩装置
CN110775815B (zh) * 2019-11-04 2021-04-30 广西建工集团建筑机械制造有限责任公司 一种起重机利用物品自重自动锁死防脱落装置
CN111039154B (zh) * 2019-12-19 2025-03-21 山东泰东环保科技股份有限公司 一种用于热态钢渣渣罐吊装装置
MX2021008006A (es) * 2020-07-09 2022-06-02 Werner Co Enganche de cable, escalera y metodo.
CN112112550B (zh) * 2020-09-18 2022-05-06 贵州电网有限责任公司 一种具有防护结构的新型软梯头
CN112112551B (zh) * 2020-09-18 2022-04-15 贵州电网有限责任公司 一种新型结构的软梯头
JP7545722B2 (ja) * 2020-11-05 2024-09-05 株式会社ミヤマエ 吊下装置
CN113003398A (zh) * 2021-02-20 2021-06-22 常州机电职业技术学院 一种金属熔炉吊装设备的保护装置及其保护方法
CN117284918B (zh) * 2023-10-17 2025-03-11 杭州华新机电工程有限公司 一种港口机械设备用起吊吊具安全防脱装置
CN118771160B (zh) * 2024-08-20 2025-09-16 中国航发沈阳发动机研究所 一种吊具结构
CN120308813B (zh) * 2025-06-05 2025-09-12 烟台立源力机械零部件有限公司 一种大型覆盖件模具转运的吊挂元件
CN120397890B (zh) * 2025-07-01 2025-09-02 无锡东雄重型电炉有限公司 一种用于转炉铁水包的吊装装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959130C (de) * 1953-11-08 1957-02-28 Einar Davick Sicherheitshaken
FR1309216A (fr) * 1961-08-08 1962-11-16 Maritime Sogema Soc Gen Crochet de sécurité notamment pour élingue
GB2102488A (en) * 1981-03-31 1983-02-02 Archibald James Shank Morrison Self-releasing hook
JPH0749060Y2 (ja) * 1990-12-19 1995-11-13 ワイケイケイ株式会社 フック付き連結具
US5606782A (en) * 1993-05-28 1997-03-04 Turtle Snaps, Inc. Fastener that self releases at a variable set load
ES1025503Y (es) * 1993-08-11 1994-08-01 Garcia Ruperto Valles Autozafador para lanzamiento de pesos desde naves, aeronaves y similares
JPH0812251A (ja) * 1994-06-24 1996-01-16 Unie Concept:Kk フック装置
JP2001097665A (ja) * 1999-09-29 2001-04-10 Sankyo Trading:Kk 吊り下げ用フック装置
EP1547962A3 (fr) * 2003-12-25 2006-06-28 Yazaki Corporation Crochet et méthode pour séparer le câble porteur avec son aide
CN201198435Y (zh) * 2008-04-15 2009-02-25 扬州市神力吊具制造有限公司 机械盒式单钢轨吊具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110077957A (zh) * 2019-06-12 2019-08-02 扬州恒润海洋重工有限公司 一种行车吊钩的防脱钩装置

Also Published As

Publication number Publication date
DK3013725T3 (da) 2019-07-01
WO2014206859A1 (fr) 2014-12-31
EP3013725A1 (fr) 2016-05-04
ITVI20130164A1 (it) 2014-12-28
EP3013725B1 (fr) 2019-03-27
ES2732007T3 (es) 2019-11-20
EP3013725B8 (fr) 2019-07-24

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