BE876805A - Dispositif automatique d'intervention destine a arreter le mouvement d'inclinaison d'une nacelle suspendue a deux ou plusieurs treuils - Google Patents

Dispositif automatique d'intervention destine a arreter le mouvement d'inclinaison d'une nacelle suspendue a deux ou plusieurs treuils

Info

Publication number: BE876805A
Authority: BE; Belgium
Prior art keywords: winches; stop; device intended; intervention device; tilt movement
Prior art date: 1978-06-09

Application number

BE0/195602A

Other languages

English (en)

Original Assignee

Tractel Sa

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.)

1978-06-09

Filing date

1979-06-06

Publication date

1979-10-01

1979-06-06 Application filed by Tractel Sa filed Critical Tractel Sa

1979-10-01 Publication of BE876805A publication Critical patent/BE876805A/fr

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
- B66D5/16—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for action on ropes or cables
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Movable Scaffolding (AREA)
Jib Cranes (AREA)
Maintenance And Inspection Apparatuses For Elevators (AREA)
Control And Safety Of Cranes (AREA)
Wind Motors (AREA)
Load-Engaging Elements For Cranes (AREA)
Conveying And Assembling Of Building Elements In Situ (AREA)

BE0/195602A 1978-06-09 1979-06-06 Dispositif automatique d'intervention destine a arreter le mouvement d'inclinaison d'une nacelle suspendue a deux ou plusieurs treuils BE876805A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7817338A FR2427997A1 (fr)	1978-06-09	1978-06-09	Dispositif automatique d'intervention destine a arreter le mouvement d'inclinaison d'une nacelle suspendue a deux ou plusieurs treuils

Publications (1)

Publication Number	Publication Date
BE876805A true BE876805A (fr)	1979-10-01

Family

ID=9209316

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/195602A BE876805A (fr)	1978-06-09	1979-06-06	Dispositif automatique d'intervention destine a arreter le mouvement d'inclinaison d'une nacelle suspendue a deux ou plusieurs treuils

Country Status (12)

Country	Link
US (1)	US4237999A (fr)
JP (2)	JPS559992A (fr)
AU (1)	AU530416B2 (fr)
BE (1)	BE876805A (fr)
BR (1)	BR7903649A (fr)
CA (1)	CA1104175A (fr)
CH (1)	CH634798A5 (fr)
DE (1)	DE2923023A1 (fr)
ES (1)	ES481417A1 (fr)
FR (1)	FR2427997A1 (fr)
GB (1)	GB2028270B (fr)
IT (1)	IT1120781B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU767416B2 (en) *	1999-07-12	2003-11-06	Brian Eugene Whelan	Load limiting device

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4462484A (en) *	1981-09-03	1984-07-31	Platforms And Power, Inc.	Tension sensing device
FR2618421B1 (fr) *	1987-07-21	1990-01-05	Cavalieri Michel	Ensemble de securite pour treuil d'echafaudage volant
US4869341A (en) *	1987-09-21	1989-09-26	Fitzgerald Frederick P	Automatic control of work platforms
AU603483B2 (en) *	1987-09-21	1990-11-15	Frederick Peter Fitzgerald	Automatic control of work platforms
DE19857669C2 (de) *	1998-12-10	2003-11-27	Geda Dechentreiter Gmbh & Co K	Mechanische Anordnung zur Begrenzung der Bewegung von Arbeitsbühnen
KR100415509B1 (ko) *	2001-02-06	2004-01-16	박 윤 기	낙하물 방지 프레임 승강장치
US8651461B2 (en) *	2004-08-06	2014-02-18	Global Innovative Sports Incorporated	Towrope winch safety shutoff switch
US20100211239A1 (en) *	2004-08-06	2010-08-19	Christensen Ladd E	Towrope Winch Dead Start
US8220405B2 (en) *	2004-08-06	2012-07-17	Global Innovative Sports Incorporated	Winch system safety device controlled by towrope angle
US20100114381A1 (en) *	2004-08-06	2010-05-06	Welch John M	Towrope Winch User Interface
US9592890B2 (en)	2004-08-06	2017-03-14	Global Innovative Sports Incorporated	Towrope winch rider profile
FR2919010B1 (fr) *	2007-07-17	2011-03-04	Secalt	Systeme de retenue en facade pour installation de nacelle suspendue
US8770347B2 (en)	2011-08-26	2014-07-08	Lebesgue Holdings Llc	Rigging system safety device
CN103482518B (zh) *	2013-09-06	2015-09-23	中联重科股份有限公司	一种处理卷扬设备故障的方法、***和起重机
CN112504232B (zh) *	2020-12-08	2022-11-15	江苏京城城市建设有限公司	一种利用开关闭合形成完整电路的脚手架倾斜预警装置
IT202100003914A1 (it) *	2021-02-19	2021-05-19	Mpn S R L	Dispositivo frenante per arrestare la caduta verticale di un sistema di risalita azionato da un meccanismo di argano a fune e relativo meccanismo

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2436813A (en) *	1946-10-07	1948-03-02	Emma H Lackner	Swinging scaffold
US2662734A (en) *	1952-06-13	1953-12-15	Wilberd F Feigenbaum	Swing stage scaffold
FR2036970B1 (fr) *	1969-04-23	1976-04-16	Pomagalski Jean Sa
CH529060A (fr) *	1971-03-26	1972-10-15	Virdis Joseph	Treuil d'échafaudage
DD125197A5 (fr) *	1975-07-30	1977-04-06
JPS52109250A (en) *	1976-03-10	1977-09-13	Hitachi Ltd	Device for preventing elevator from dropping in stacker crane

1978
- 1978-06-09 FR FR7817338A patent/FR2427997A1/fr active Granted
1979
- 1979-06-05 AU AU47786/79A patent/AU530416B2/en not_active Ceased
- 1979-06-05 CH CH524779A patent/CH634798A5/fr not_active IP Right Cessation
- 1979-06-05 CA CA329,152A patent/CA1104175A/fr not_active Expired
- 1979-06-06 IT IT23318/79A patent/IT1120781B/it active
- 1979-06-06 BE BE0/195602A patent/BE876805A/fr not_active IP Right Cessation
- 1979-06-06 US US06/046,087 patent/US4237999A/en not_active Expired - Lifetime
- 1979-06-07 DE DE19792923023 patent/DE2923023A1/de not_active Withdrawn
- 1979-06-08 ES ES481417A patent/ES481417A1/es not_active Expired
- 1979-06-08 BR BR7903649A patent/BR7903649A/pt unknown
- 1979-06-08 GB GB7919960A patent/GB2028270B/en not_active Expired
- 1979-06-08 JP JP7212979A patent/JPS559992A/ja active Pending
1987
- 1987-07-31 JP JP1987118100U patent/JPS642910Y2/ja not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU767416B2 (en) *	1999-07-12	2003-11-06	Brian Eugene Whelan	Load limiting device

Also Published As

Publication number	Publication date
FR2427997A1 (fr)	1980-01-04
BR7903649A (pt)	1980-02-05
JPS642910Y2 (fr)	1989-01-25
JPS559992A (en)	1980-01-24
AU530416B2 (en)	1983-07-14
DE2923023A1 (de)	1979-12-13
JPS6334241U (fr)	1988-03-05
GB2028270A (en)	1980-03-05
GB2028270B (en)	1982-06-30
FR2427997B1 (fr)	1981-04-30
ES481417A1 (es)	1980-06-16
IT1120781B (it)	1986-03-26
US4237999A (en)	1980-12-09
IT7923318A0 (it)	1979-06-06
CH634798A5 (fr)	1983-02-28
AU4778679A (en)	1979-12-13
CA1104175A (fr)	1981-06-30

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Legal Events

Date

Code

Title

Description

1985-12-31

RE

Patent lapsed

Owner name: TRACTEL S.A.

Effective date: 19850606