EP0052572A3 - Dispositif de levage, en particulier moufle - Google Patents
Dispositif de levage, en particulier moufle Download PDFInfo
- Publication number
- EP0052572A3 EP0052572A3 EP81440025A EP81440025A EP0052572A3 EP 0052572 A3 EP0052572 A3 EP 0052572A3 EP 81440025 A EP81440025 A EP 81440025A EP 81440025 A EP81440025 A EP 81440025A EP 0052572 A3 EP0052572 A3 EP 0052572A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- lifting device
- pulley block
- particular pulley
- rope
- relates
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Pulleys (AREA)
- Emergency Lowering Means (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Braking Arrangements (AREA)
Abstract
L'invention concerne un dispositif de levage, en particu
lier une moufle.
Ce dispositif est caractérisé en ce que le premier réa fixe
(43) comporte un fourreau de guidage (73, 74) de la corde et
que le second réa fixe (50) présente des moyens de blocage
(51,52) coopérant avec un guide (65) du brin libre de la corde.
L'invention concerne les dispositifs de sécurité en cas de
chute.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8024713A FR2494247A2 (fr) | 1980-11-19 | 1980-11-19 | Dispositif de levage en particulier moufle |
FR8024713 | 1980-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0052572A2 EP0052572A2 (fr) | 1982-05-26 |
EP0052572A3 true EP0052572A3 (fr) | 1984-01-04 |
Family
ID=9248205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81440025A Ceased EP0052572A3 (fr) | 1980-11-19 | 1981-10-20 | Dispositif de levage, en particulier moufle |
Country Status (5)
Country | Link |
---|---|
US (1) | US4466599A (fr) |
EP (1) | EP0052572A3 (fr) |
CA (1) | CA1172625A (fr) |
ES (1) | ES8300634A1 (fr) |
FR (1) | FR2494247A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2604988B1 (fr) * | 1986-10-01 | 1989-01-13 | Petzl Fernand | Dispositif a poulie de securite pour la descente et la remontee de personnes ou de charges le long d'une corde |
AU617484B2 (en) * | 1988-06-22 | 1991-11-28 | CQ Inspection & Maintenance Services Pty Ltd | Pulley block assembly |
US5387186A (en) * | 1993-10-15 | 1995-02-07 | Edland; Mitchell R. | Self-standing traction apparatus |
US5634873A (en) * | 1994-09-08 | 1997-06-03 | Strong River Corporation | Hamstring stretching device and method |
US7419138B1 (en) * | 2007-02-23 | 2008-09-02 | Cmc Rescue, Inc. | Self-camming pulley |
CN101549191B (zh) * | 2008-04-02 | 2012-05-30 | 俞关清 | 高楼救生缓降器 |
US20130043450A1 (en) * | 2011-08-19 | 2013-02-21 | Russ Kommer | Lifting or locking system and method |
US9173386B2 (en) * | 2012-08-13 | 2015-11-03 | Rupp Marine, Inc. | Outrigger line lock positioning device |
CN104724607A (zh) * | 2015-01-29 | 2015-06-24 | 徐工集团工程机械股份有限公司 | 一种钢丝绳脱槽防护装置及其安装方法 |
CN110190557A (zh) * | 2019-07-04 | 2019-08-30 | 广西送变电建设有限责任公司 | 一种封网装置及其封网滑车 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR442199A (fr) * | 1911-04-26 | 1912-08-26 | Charles Dewever | Treuil à friction pour sauvetage en cas d'incendie |
GB287907A (en) * | 1927-03-29 | 1928-05-31 | Ane Pieter Schat | Improvements in pulley blocks |
GB310395A (en) * | 1928-01-24 | 1929-04-24 | Walter Burrows | Improvements in, and relating to rope rollers or pulleys for haulage work |
US2623732A (en) * | 1949-06-18 | 1952-12-30 | Kenneth F Morgan | Pulley winch |
GB1048303A (en) * | 1964-04-27 | 1966-11-16 | William Thomas Leishman | Emergency lowering devices |
DE2237622A1 (de) * | 1972-07-31 | 1974-04-11 | Heri Dipl Ing Schuller | Abseilgerät zur rettung aus feuersgefahr |
DE2258424A1 (de) * | 1972-11-29 | 1974-05-30 | Heri Dipl-Ing Schuller | Einseil-abseilgeraet |
DE2342244A1 (de) * | 1972-07-31 | 1975-02-27 | Heri Dipl Ing Schuller | Abseilgerät zur rettung aus feuersgefahr |
DE2432716A1 (de) * | 1974-02-19 | 1976-01-29 | Schuller Geb Schlenker Heidi | Verfahren und vorrichtung zum auf- und abseilen von personenaufnahmemitteln |
EP0019574A1 (fr) * | 1979-05-18 | 1980-11-26 | Edouard Singer | Dispositif de levage, en particulier moufle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1130713A (en) * | 1914-11-27 | 1915-03-09 | Walter J Daly | Clothes-line support. |
FR2398690A1 (fr) * | 1977-07-27 | 1979-02-23 | Singer Edouard | Dispositif de levage en particulier moufle |
FR2476050B2 (fr) * | 1977-07-27 | 1985-06-14 | Singer Edouard | Dispositif de levage en particulier moufle |
-
1980
- 1980-11-19 FR FR8024713A patent/FR2494247A2/fr active Pending
-
1981
- 1981-10-20 CA CA000388314A patent/CA1172625A/fr not_active Expired
- 1981-10-20 EP EP81440025A patent/EP0052572A3/fr not_active Ceased
- 1981-11-13 US US06/320,941 patent/US4466599A/en not_active Expired - Fee Related
- 1981-11-18 ES ES507247A patent/ES8300634A1/es not_active Expired
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR442199A (fr) * | 1911-04-26 | 1912-08-26 | Charles Dewever | Treuil à friction pour sauvetage en cas d'incendie |
GB287907A (en) * | 1927-03-29 | 1928-05-31 | Ane Pieter Schat | Improvements in pulley blocks |
GB310395A (en) * | 1928-01-24 | 1929-04-24 | Walter Burrows | Improvements in, and relating to rope rollers or pulleys for haulage work |
US2623732A (en) * | 1949-06-18 | 1952-12-30 | Kenneth F Morgan | Pulley winch |
GB1048303A (en) * | 1964-04-27 | 1966-11-16 | William Thomas Leishman | Emergency lowering devices |
DE2237622A1 (de) * | 1972-07-31 | 1974-04-11 | Heri Dipl Ing Schuller | Abseilgerät zur rettung aus feuersgefahr |
DE2342244A1 (de) * | 1972-07-31 | 1975-02-27 | Heri Dipl Ing Schuller | Abseilgerät zur rettung aus feuersgefahr |
DE2258424A1 (de) * | 1972-11-29 | 1974-05-30 | Heri Dipl-Ing Schuller | Einseil-abseilgeraet |
DE2432716A1 (de) * | 1974-02-19 | 1976-01-29 | Schuller Geb Schlenker Heidi | Verfahren und vorrichtung zum auf- und abseilen von personenaufnahmemitteln |
EP0019574A1 (fr) * | 1979-05-18 | 1980-11-26 | Edouard Singer | Dispositif de levage, en particulier moufle |
Also Published As
Publication number | Publication date |
---|---|
ES507247A0 (es) | 1982-11-01 |
ES8300634A1 (es) | 1982-11-01 |
FR2494247A2 (fr) | 1982-05-21 |
US4466599A (en) | 1984-08-21 |
CA1172625A (fr) | 1984-08-14 |
EP0052572A2 (fr) | 1982-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT9022555A0 (it) | Dispositivo per l'uscita di emergenza avente un meccanismo ritardante l'uscita. | |
FR2696647B1 (fr) | Descendeur de sécurité pour corde. | |
FR2489896B1 (fr) | Dispositif d'entrainement, notamment pour le tendeur de rappel d'un systeme de ceinture de securite | |
EP0052572A3 (fr) | Dispositif de levage, en particulier moufle | |
BE866394A (fr) | Dispositif d'entrainement a courroie, notamment pour bicyclettes et analogues | |
JPS5793897A (en) | Multistage speed transmitting device for winch, hoisting drum and similar article | |
FR2598397B1 (fr) | Dispositif de retenue, par exemple pour cabine d'ascenseur ou contrepoids | |
BE888720A (fr) | Dispositif pour le reglage du point d'ancrage d'une ceinture de securite dispose au-dessus de l'epaule | |
FR2612591B2 (fr) | Dispositif de tendeur pour courroie de transmission | |
YU42182B (en) | Mechanism for blocking winch on device for reeling safety belt | |
FR2398690A1 (fr) | Dispositif de levage en particulier moufle | |
FR2353313A1 (fr) | Dispositif d'enroulement pour eliminer le mou d'un systeme de ceinture de securite | |
FR2476519B1 (fr) | Dispositif de guidage pour scie transportable | |
FR2380391A1 (fr) | Dispositif pour extraire les cales de coincement des ancrages de tendeurs | |
FR2600837B1 (fr) | Dispositif de protection pour un cable, tel qu'un fil a haute tension | |
FR2482570B1 (fr) | Dispositif pour l'enroulement automatique de produits filiformes, notamment de fil metallique | |
JPS52109250A (en) | Device for preventing elevator from dropping in stacker crane | |
FR2698856B1 (fr) | Dispositif de guidage de cable pour un treuil, en particulier un treuil de levage. | |
IT1216506B (it) | Freno a fune per l'azionamento di un dispositivo di serraggio per cintura di sicurezza. | |
FR2695904B1 (fr) | Dispositif de sécurité pour navigateurs. | |
JPS5318160A (en) | Elevator device | |
PH20789A (en) | Rope tension device | |
AU556418B2 (en) | Twisting device for twisting machine, particularly pre-twist-ing device and pulling winch | |
FR2586827B1 (fr) | Dispositif pour la mise a la masse rapide d'un cable, tel qu'un cable optique. | |
RO85240A (fr) | Dispositif de surveillance et conversation libre pour appareils telephoniques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE GB IT LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE GB IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19840509 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19860120 |