FR2448910A1 - Descendeur auto-bloquant destine a la descente sur corde - Google Patents
Descendeur auto-bloquant destine a la descente sur cordeInfo
- Publication number
- FR2448910A1 FR2448910A1 FR7903580A FR7903580A FR2448910A1 FR 2448910 A1 FR2448910 A1 FR 2448910A1 FR 7903580 A FR7903580 A FR 7903580A FR 7903580 A FR7903580 A FR 7903580A FR 2448910 A1 FR2448910 A1 FR 2448910A1
- Authority
- FR
- France
- Prior art keywords
- rope
- abseiling
- brake
- shape
- self locking
- 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.)
- Granted
Links
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
- A62B1/14—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
- 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)
- Pulleys (AREA)
Abstract
DESCENDEUR SUR CORDE POUR LA SPELEOLOGIE ET L'ALPINISME DESTINE A FREINER LA DESCENTE D'UNE CHARGE PAR FRICTION DE LA CORDE SUR DEUX CORPS ARRONDIS SUIVANT UN TRAJET EN S AYANT UNE FONCTION DE BLOCAGE DE SECURITE. IL COMPREND UNE CAME 3 QUI SOUS L'ACTION DES FORCES DE FROTTEMENT DE LA CORDE VA COINCER CELLE-CI CONTRE LE CORPS FROTTANT 2, CE QUI PROVOQUE LE BLOCAGE. UNE FLASQUE 6 SOLIDAIRE DE LA CAME JOUE A LA FOIS LE ROLE DE FLASQUE GUIDE ET DE LEVIER DE COMMANDE. CET APPAREIL PEUT JOUER LE ROLE DE BLOQUEUR DE REMONTEE OU D'ASSURANCE. L'INVENTION PEUT ETRE UTILISEE EN ALPINISME, SPELEOLOGIE, POUR L'EVACUATION DE PERSONNES EN CAS D'INCENDIE ET COMME MOYEN DE SECURITE POUR LES TRAVAUX EN HAUTEUR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903580A FR2448910A1 (fr) | 1979-02-13 | 1979-02-13 | Descendeur auto-bloquant destine a la descente sur corde |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903580A FR2448910A1 (fr) | 1979-02-13 | 1979-02-13 | Descendeur auto-bloquant destine a la descente sur corde |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448910A1 true FR2448910A1 (fr) | 1980-09-12 |
FR2448910B1 FR2448910B1 (fr) | 1982-10-08 |
Family
ID=9221894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903580A Granted FR2448910A1 (fr) | 1979-02-13 | 1979-02-13 | Descendeur auto-bloquant destine a la descente sur corde |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2448910A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505309A1 (fr) * | 1981-05-08 | 1982-11-12 | Games | Dispositif permettant de freiner et/ou d'immobiliser une charge, notamment dispositif de securite anti-chute |
EP0132592A1 (fr) * | 1983-07-22 | 1985-02-13 | Boris Rogelja | Descendeur |
US4580658A (en) * | 1982-11-27 | 1986-04-08 | Walter Brda | Device for lowering a person or a load on a rope |
EP0303388A1 (fr) * | 1987-08-12 | 1989-02-15 | Boris Rogelja | Descendeur destiné à la descente sur corde |
DE3901219A1 (de) * | 1989-01-17 | 1990-07-26 | Markus Lehner | Hebelbuegelseilbremse - seilsicherungsvorrichtung fuer bergsteiger |
DE3938942A1 (de) * | 1989-11-24 | 1991-06-06 | Markus Lehner | Seilbremse fuer bergsteiger |
WO1997033650A1 (fr) * | 1996-03-13 | 1997-09-18 | Boris Rogelja | Frein mecanique pour rappel |
FR2763248A1 (fr) * | 1997-05-14 | 1998-11-20 | Froment Sa | Dispositif anti-chute |
EP2857069A3 (fr) * | 2013-10-07 | 2015-04-22 | Etablissements Simond | Descendeur-assureur autobloquant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2439678A1 (de) * | 1974-08-19 | 1976-03-04 | Wolfgang Siersch | Vorrichtung zum bremsen von seilen, insbesondere von textilseilen |
FR2394303A1 (fr) * | 1977-06-16 | 1979-01-12 | Petzl Pierre | Descenseur sur corde auto-bloquant |
-
1979
- 1979-02-13 FR FR7903580A patent/FR2448910A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2439678A1 (de) * | 1974-08-19 | 1976-03-04 | Wolfgang Siersch | Vorrichtung zum bremsen von seilen, insbesondere von textilseilen |
FR2394303A1 (fr) * | 1977-06-16 | 1979-01-12 | Petzl Pierre | Descenseur sur corde auto-bloquant |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505309A1 (fr) * | 1981-05-08 | 1982-11-12 | Games | Dispositif permettant de freiner et/ou d'immobiliser une charge, notamment dispositif de securite anti-chute |
US4531610A (en) * | 1981-05-08 | 1985-07-30 | Games | Device enabling a load to be braked and/or held, notably an anti-fall safety device |
US4580658A (en) * | 1982-11-27 | 1986-04-08 | Walter Brda | Device for lowering a person or a load on a rope |
EP0132592A1 (fr) * | 1983-07-22 | 1985-02-13 | Boris Rogelja | Descendeur |
EP0303388A1 (fr) * | 1987-08-12 | 1989-02-15 | Boris Rogelja | Descendeur destiné à la descente sur corde |
DE3901219A1 (de) * | 1989-01-17 | 1990-07-26 | Markus Lehner | Hebelbuegelseilbremse - seilsicherungsvorrichtung fuer bergsteiger |
DE3938942A1 (de) * | 1989-11-24 | 1991-06-06 | Markus Lehner | Seilbremse fuer bergsteiger |
WO1997033650A1 (fr) * | 1996-03-13 | 1997-09-18 | Boris Rogelja | Frein mecanique pour rappel |
FR2763248A1 (fr) * | 1997-05-14 | 1998-11-20 | Froment Sa | Dispositif anti-chute |
EP2857069A3 (fr) * | 2013-10-07 | 2015-04-22 | Etablissements Simond | Descendeur-assureur autobloquant |
Also Published As
Publication number | Publication date |
---|---|
FR2448910B1 (fr) | 1982-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
DA | Annulment of decision of lapse | ||
ST | Notification of lapse |