EP2857069A3 - Descendeur-assureur autobloquant - Google Patents
Descendeur-assureur autobloquant Download PDFInfo
- Publication number
- EP2857069A3 EP2857069A3 EP20140187796 EP14187796A EP2857069A3 EP 2857069 A3 EP2857069 A3 EP 2857069A3 EP 20140187796 EP20140187796 EP 20140187796 EP 14187796 A EP14187796 A EP 14187796A EP 2857069 A3 EP2857069 A3 EP 2857069A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- rope
- cam
- transverse
- braking nose
- exit
- 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.)
- Withdrawn
Links
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
- A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/18—Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B29/00—Apparatus for mountaineering
- A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Lowering Means (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Braking Arrangements (AREA)
Abstract
- un premier flasque latéral de guidage de corde (6), comportant un nez de freinage (4e),
- un second flasque latéral de guidage de corde (7), séparé du premier flasque (6) par un intervalle transversal de passage de corde (8), et déplaçable entre une position écartée pour la mise en place et l'enlèvement d'une corde et une position fermée dans laquelle la corde est emprisonnée dans l'intervalle transversal de passage de corde (8),
- une came (4d), engagée entre les premier et second flasques (6, 7), mobile vers et à l'écart du nez de freinage (4e), et sollicitée vers le nez de freinage (4e) par un ressort de rappel de came,
- l'intervalle transversal de passage de corde (8) se développant entre une entrée de corde au voisinage du nez de freinage (4e) et une sortie de corde opposée,
- la sortie de corde étant à grande ouverture de façon à autoriser une libre orientation du brin de sortie de corde entre une orientation de blocage où la corde entoure la came (4d) et une orientation de libération où la corde parcourt l'intervalle transversal de passage de corde (8) en direct et sans solliciter la came (4d) vers le nez de freinage (4e).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1359723A FR3011475B1 (fr) | 2013-10-07 | 2013-10-07 | Descendeur-assureur autobloquant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2857069A2 EP2857069A2 (fr) | 2015-04-08 |
| EP2857069A3 true EP2857069A3 (fr) | 2015-04-22 |
Family
ID=49876839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20140187796 Withdrawn EP2857069A3 (fr) | 2013-10-07 | 2014-10-06 | Descendeur-assureur autobloquant |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9573002B2 (fr) |
| EP (1) | EP2857069A3 (fr) |
| CN (1) | CN104548394B (fr) |
| FR (1) | FR3011475B1 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3159047B1 (fr) * | 2015-10-21 | 2018-07-11 | Matteo Scribano | Dispositif d'assurage |
| CN105833437B (zh) * | 2016-05-30 | 2021-05-14 | 广西大学 | 一种绳索下降器 |
| WO2018111676A1 (fr) | 2016-12-16 | 2018-06-21 | 3M Innovative Properties Company | Appareil de protection contre les chutes doté d'un système de freinage |
| US10035028B1 (en) * | 2017-01-04 | 2018-07-31 | Mallory Safety+Supply | Emergency descender device |
| USD842079S1 (en) * | 2017-12-21 | 2019-03-05 | Rud Ketten Rieger & Dietz Gmbh U. Co. K.G. | Hook |
| US10441035B1 (en) * | 2018-06-08 | 2019-10-15 | Duraflex Hong Kong Limited | Cord lock |
| US11339852B1 (en) | 2021-04-27 | 2022-05-24 | Daniel Austin | Adjustable hook with strap |
| WO2025029778A1 (fr) | 2023-07-31 | 2025-02-06 | Nite Ize, Inc. | Dispositif de retenue de câble et de libération sélective |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2448910A1 (fr) * | 1979-02-13 | 1980-09-12 | Dressler Bruno | Descendeur auto-bloquant destine a la descente sur corde |
| WO1997024159A1 (fr) * | 1995-12-27 | 1997-07-10 | S.S.E. Sistemi Di Sicurezza Europa S.R.L. | Dispositif antichute a freinage ameliore |
| JP2011200640A (ja) * | 2010-03-01 | 2011-10-13 | Kinji Oshio | クライミング用ロープの制動装置 |
| WO2013053685A2 (fr) * | 2011-10-13 | 2013-04-18 | The Heightec Group Limited | Dispositif anti-chute |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3814210A (en) * | 1973-02-05 | 1974-06-04 | Bear Mfg Corp | Rope climbing device |
| US4059871A (en) * | 1976-09-17 | 1977-11-29 | Swager William E | Clamping device with locking trigger arm |
| DK28481A (da) * | 1980-01-29 | 1981-07-30 | G Siegmann | Skoedeklemme |
| US4560029A (en) * | 1984-08-29 | 1985-12-24 | Wgm Safety Corp. | Security device |
| FR2647099B1 (fr) * | 1989-05-19 | 1991-07-19 | Petzl Ets | Dispositif d'assurance autobloquant pour corde |
| US5156240A (en) * | 1991-05-31 | 1992-10-20 | Meyer Ostrobrod | Rope grab |
| CN2193754Y (zh) * | 1994-05-18 | 1995-04-05 | 黄德春 | 人体自动升降器 |
| FR2721522B1 (fr) | 1994-06-23 | 1996-08-14 | Zedel | Descendeur débrayable à autoblocage de la corde. |
| US5544723A (en) * | 1995-05-17 | 1996-08-13 | Gettemy; Donald J. | Self-belaying apparatus |
| FR2748078B1 (fr) * | 1996-04-25 | 1998-06-12 | Zedel | Poulie a flasque pivotant et a bloqueur integre |
| GB9808879D0 (en) * | 1998-04-28 | 1998-06-24 | Renton Julian E | Cleat |
| FR2803761B1 (fr) * | 2000-01-17 | 2002-03-29 | Rodolphe Argoud | Dispositif anti-chute |
| FR2815876B1 (fr) * | 2000-11-02 | 2003-01-17 | Protecta Internat Sa | Procede pour la securite des personnes et dispositif |
| FR2815874B1 (fr) * | 2000-11-02 | 2002-12-27 | Protecta Internat Sa | Dispositif de securite des personnes pour un cable vertical |
| CA2482465C (fr) * | 2002-04-18 | 2011-06-21 | Great Trango Holdings, Inc. | Dispositif d'assurage pour l'escalade |
| EP1680192B8 (fr) * | 2003-10-21 | 2012-08-08 | Uniline Safety Systems Limited | Dispositif anti-chute et systeme incorporant celui-ci |
| US6899203B1 (en) * | 2004-02-18 | 2005-05-31 | Thayne J. Golden | Rope management apparatus |
| US8235172B2 (en) * | 2004-06-01 | 2012-08-07 | Morgan Thompson | Combination ascender/descender |
| US7658264B2 (en) * | 2005-03-16 | 2010-02-09 | Kirk Martin Mauthner | Combination descender, pulley and force limiting rope brake |
| FR2898506B1 (fr) * | 2006-03-15 | 2008-05-30 | Zedel Soc Par Actions Simplifi | Appareil multifonctionnel d'assurage pour corde |
| ATE516854T1 (de) * | 2007-09-26 | 2011-08-15 | Eurl Miceli Design | Mitlaufende auffangvorrichtung |
| WO2011001502A1 (fr) * | 2009-06-30 | 2011-01-06 | 株式会社永木精機 | Préhenseur de câble |
| US8348016B2 (en) * | 2009-08-26 | 2013-01-08 | Lewis Richard W | Descender with fall arrest and controlled rate of descent |
| FR2950536B1 (fr) * | 2009-09-25 | 2011-10-07 | Zedel | Dispositif d'assurance autobloquant pour corde |
| US8375526B2 (en) * | 2010-04-26 | 2013-02-19 | Perry L. Everett | Rope management device |
| FR2961709B1 (fr) * | 2010-06-23 | 2012-12-07 | Zedel | Appareil bloqueur descendeur pour la remontee et la descente sur corde |
| ITMI20110131U1 (it) * | 2011-04-18 | 2012-10-19 | Kong Spa | Discensore antipanico con possibilita' di risalita |
| US9138603B2 (en) * | 2012-02-23 | 2015-09-22 | Honeywell International Inc. | Rope adjuster with fast rope replacement device |
| CN102631754B (zh) * | 2012-04-28 | 2014-03-05 | 李建成 | 往复逃生器 |
| US9132297B2 (en) * | 2012-07-18 | 2015-09-15 | D B Industries, Llc | Rope grab |
| US9168402B2 (en) * | 2012-07-18 | 2015-10-27 | D B Industries, Llc | Rope grab |
| FR2998182B1 (fr) * | 2012-11-16 | 2015-06-26 | Zedel | Appareil de securite sur corde a verrouillage sous charge |
| EP3013436B1 (fr) * | 2013-06-28 | 2019-07-24 | Capital Safety Group (Australia) Pty Limited | Dispositif d'arrêt de chute |
| GB2522179B (en) * | 2013-11-14 | 2019-02-13 | Int Safety Components Ltd | Improvements in and relating to rope descenders |
| CA2887034A1 (fr) * | 2014-04-01 | 2015-10-01 | Buckingham Manufacturing Company, Inc. | Dispositif anti-chute pour echelle et dispositif d'arret de chute |
-
2013
- 2013-10-07 FR FR1359723A patent/FR3011475B1/fr active Active
-
2014
- 2014-10-06 US US14/506,747 patent/US9573002B2/en not_active Expired - Fee Related
- 2014-10-06 EP EP20140187796 patent/EP2857069A3/fr not_active Withdrawn
- 2014-10-08 CN CN201410698728.6A patent/CN104548394B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2448910A1 (fr) * | 1979-02-13 | 1980-09-12 | Dressler Bruno | Descendeur auto-bloquant destine a la descente sur corde |
| WO1997024159A1 (fr) * | 1995-12-27 | 1997-07-10 | S.S.E. Sistemi Di Sicurezza Europa S.R.L. | Dispositif antichute a freinage ameliore |
| JP2011200640A (ja) * | 2010-03-01 | 2011-10-13 | Kinji Oshio | クライミング用ロープの制動装置 |
| WO2013053685A2 (fr) * | 2011-10-13 | 2013-04-18 | The Heightec Group Limited | Dispositif anti-chute |
Also Published As
| Publication number | Publication date |
|---|---|
| US9573002B2 (en) | 2017-02-21 |
| FR3011475B1 (fr) | 2016-03-04 |
| FR3011475A1 (fr) | 2015-04-10 |
| US20150096838A1 (en) | 2015-04-09 |
| CN104548394A (zh) | 2015-04-29 |
| EP2857069A2 (fr) | 2015-04-08 |
| CN104548394B (zh) | 2018-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| 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 |
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| 17P | Request for examination filed |
Effective date: 20141006 |
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| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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| AX | Request for extension of the european patent |
Extension state: BA ME |
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| AK | Designated contracting states |
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| AX | Request for extension of the european patent |
Extension state: BA ME |
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| RIC1 | Information provided on ipc code assigned before grant |
Ipc: A62B 1/14 20060101AFI20150317BHEP |
|
| R17P | Request for examination filed (corrected) |
Effective date: 20151022 |
|
| RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20190501 |