IT8223365A0 - Sispositivo di sicurezza per un apparecchio di sollevamento. - Google Patents
Sispositivo di sicurezza per un apparecchio di sollevamento.Info
- Publication number
- IT8223365A0 IT8223365A0 IT8223365A IT2336582A IT8223365A0 IT 8223365 A0 IT8223365 A0 IT 8223365A0 IT 8223365 A IT8223365 A IT 8223365A IT 2336582 A IT2336582 A IT 2336582A IT 8223365 A0 IT8223365 A0 IT 8223365A0
- Authority
- IT
- Italy
- Prior art keywords
- safety system
- lifting equipment
- lifting
- equipment
- safety
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/04—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes actuated by centrifugal force
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813137523 DE3137523A1 (de) | 1981-09-22 | 1981-09-22 | Sicherheitseinrichtung fuer ein hebezeug |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8223365A0 true IT8223365A0 (it) | 1982-09-21 |
IT1153745B IT1153745B (it) | 1987-01-14 |
Family
ID=6142252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23365/82A IT1153745B (it) | 1981-09-22 | 1982-09-21 | Dispositivo di sicurezza per un apparecchio di sollevamento |
Country Status (5)
Country | Link |
---|---|
US (1) | US4520998A (it) |
DE (1) | DE3137523A1 (it) |
FR (1) | FR2513237B1 (it) |
GB (1) | GB2106855B (it) |
IT (1) | IT1153745B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE59383B1 (en) * | 1986-12-03 | 1994-02-23 | Shannon Res Ltd | Wheel balancing apparatus |
DE3644781A1 (de) * | 1986-12-23 | 1988-07-14 | Mannesmann Ag | Fangbremse |
DE3838058C3 (de) * | 1988-11-07 | 1996-04-11 | Mannesmann Ag | Antriebsüberwachung einer Antriebskette |
DE3910369A1 (de) * | 1989-03-28 | 1990-10-04 | Mannesmann Ag | Sicherheitseinrichtung |
GB2264283B (en) * | 1992-02-21 | 1995-02-15 | Sunrise Medical Ltd | Overspeed governor of a stairlift and method of operating the stairlift |
US5458318A (en) * | 1993-10-15 | 1995-10-17 | Kci Konecranes International Corporation | Drum brake |
DE19633836C1 (de) * | 1996-08-22 | 1998-03-05 | Stahl R Foerdertech Gmbh | Seilzug mit auf die Ausgangswelle wirkender Sicherheitsbremse |
KR100402110B1 (ko) * | 2001-09-12 | 2003-10-17 | 주식회사 고려호이스트 | 에어밸런싱 호이스트의 안전장치 |
DE10148408C1 (de) * | 2001-09-29 | 2002-11-14 | Hoffmann Foerdertechnik Gmbh W | Sicherheitsbremse für einen Elektrokettenzug |
US7097156B2 (en) * | 2004-03-25 | 2006-08-29 | Korea Hoist Co., Ltd. | Safety device of air balancing hoist |
DE102004043592B3 (de) * | 2004-09-09 | 2006-03-09 | Demag Cranes & Components Gmbh | Sicherheitsbremseinrichtung einer Wickeltrommel sowie Arbeitsverfahren zum Einschleifen der Sicherheitsbremse |
US7226038B1 (en) * | 2005-03-25 | 2007-06-05 | Jon Wickstrom | Load arrestor, lifting system and method |
CN101679008B (zh) | 2007-06-11 | 2013-08-21 | 索尤若驱动有限及两合公司 | 用于安全运行设备的配置结构、模块及方法 |
US7686282B2 (en) * | 2008-05-30 | 2010-03-30 | Amoss Trading Services, Inc. | Handle-operated brake/release mechanism for a cable drum winch |
DE102011103320A1 (de) * | 2011-05-27 | 2012-11-29 | Konecranes Plc | Balancer |
US9475589B2 (en) * | 2013-12-20 | 2016-10-25 | Google Inc. | Systems and apparatus for winch drum mechanism |
CN110316669A (zh) * | 2019-07-05 | 2019-10-11 | 湖北圣信特种设备检测有限公司 | 一种高空作业人员智能防护设备以及塔式起重机 |
DE102019120036A1 (de) * | 2019-07-24 | 2021-01-28 | Columbus Mckinnon Industrial Products Gmbh | Hebezeug |
US11339610B2 (en) | 2019-09-26 | 2022-05-24 | Alpine Overhead Doors, Inc. | Auxiliary chain assembly for rolling doors and the like |
USD937700S1 (en) * | 2020-04-08 | 2021-12-07 | Impact Recovery Systems, Inc. | Cylindrical load collar for a delineator system |
CN114733100A (zh) * | 2021-01-07 | 2022-07-12 | 振锋企业股份有限公司 | 防坠器 |
US11628319B2 (en) | 2021-02-26 | 2023-04-18 | Yoke Industrial Corp. | Fall arrest device |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR425817A (fr) * | 1911-02-10 | 1911-06-21 | Paul Marie Heliot | Dispositif d'accouplement permettant d'assurer une vitesse constante à un arbre de machine relié à un autre arbre tournant à vitesse variable |
US1972288A (en) * | 1933-04-13 | 1934-09-04 | Bryan W Brewster | Brake |
US2546202A (en) * | 1938-04-02 | 1951-03-27 | Trouin Joseph | Apparatus for protection against falls into space |
CH387902A (de) * | 1961-08-12 | 1965-02-15 | Inventio Ag | Einrichtung zur Überwachung der Fahrgeschwindigkeit von Aufzügen |
FR1390932A (fr) * | 1963-07-19 | 1965-03-05 | Entpr S Soc Gen | Dispositif d'accouplement de deux arbres avec système d'irréversibilité |
DE1985283U (de) * | 1966-09-28 | 1968-05-09 | Demag Zug Gmbh | Absturzsicherung fuer an einem hubmast heb- und senkbare schlitten oder wagen von stapelkranen, hubwagen u. dgl. |
US3901478A (en) * | 1969-05-12 | 1975-08-26 | Earl A Peterson | Crane incorporating vertical motion apparatus |
ES410538A1 (es) * | 1972-01-12 | 1975-12-16 | Brusselle | Freno de cinta circular para un tambor giratorio. |
US4058271A (en) * | 1976-03-02 | 1977-11-15 | Susumu Ubukata | Emergency locking retractor for seat belt assemblies |
DD134951B1 (de) * | 1978-03-10 | 1980-01-30 | Juergen Griesshaber | Ausloeseeinrichtung,vorzugsweise fuer hubwerksbremsen |
GB2031363B (en) * | 1978-10-17 | 1982-08-11 | Northern Eng Ind | Crane safety system |
FR2511995B1 (fr) * | 1981-08-26 | 1985-10-18 | Verlinde Sa | Dispositif de securite pour engin de levage et engin de levage pourvu de ce dispositif |
-
1981
- 1981-09-22 DE DE19813137523 patent/DE3137523A1/de active Granted
-
1982
- 1982-08-30 FR FR8214814A patent/FR2513237B1/fr not_active Expired
- 1982-09-20 GB GB08226715A patent/GB2106855B/en not_active Expired
- 1982-09-21 IT IT23365/82A patent/IT1153745B/it active
-
1984
- 1984-09-04 US US06/647,026 patent/US4520998A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1153745B (it) | 1987-01-14 |
GB2106855A (en) | 1983-04-20 |
US4520998A (en) | 1985-06-04 |
DE3137523C2 (it) | 1987-04-02 |
DE3137523A1 (de) | 1983-04-28 |
GB2106855B (en) | 1985-06-26 |
FR2513237B1 (fr) | 1987-10-23 |
FR2513237A1 (fr) | 1983-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19980831 |