GB2044414B - Self-locking descender - Google Patents

Self-locking descender

Info

Publication number
GB2044414B
GB2044414B GB8005866A GB8005866A GB2044414B GB 2044414 B GB2044414 B GB 2044414B GB 8005866 A GB8005866 A GB 8005866A GB 8005866 A GB8005866 A GB 8005866A GB 2044414 B GB2044414 B GB 2044414B
Authority
GB
United Kingdom
Prior art keywords
self
locking descender
descender
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.)
Expired
Application number
GB8005866A
Other languages
English (en)
Other versions
GB2044414A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PETZL P
Original Assignee
PETZL P
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.)
Filing date
Publication date
Application filed by PETZL P filed Critical PETZL P
Publication of GB2044414A publication Critical patent/GB2044414A/en
Application granted granted Critical
Publication of GB2044414B publication Critical patent/GB2044414B/en
Expired legal-status Critical Current

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)
  • Emergency Lowering Means (AREA)
GB8005866A 1979-03-23 1980-02-21 Self-locking descender Expired GB2044414B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907732A FR2451752A1 (fr) 1979-03-23 1979-03-23 Dispositif descendeur autobloquant perfectionne

Publications (2)

Publication Number Publication Date
GB2044414A GB2044414A (en) 1980-10-15
GB2044414B true GB2044414B (en) 1982-08-04

Family

ID=9223637

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8005866A Expired GB2044414B (en) 1979-03-23 1980-02-21 Self-locking descender

Country Status (4)

Country Link
ES (1) ES489557A1 (enrdf_load_stackoverflow)
FR (1) FR2451752A1 (enrdf_load_stackoverflow)
GB (1) GB2044414B (enrdf_load_stackoverflow)
IT (1) IT1128043B (enrdf_load_stackoverflow)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131921A (en) * 1982-11-18 1984-06-27 M K Limited Rope descending device
DE3243952C2 (de) * 1982-11-27 1984-11-29 Walter 8112 Bad Kohlgrub Brda Abseilgerät
US4596314A (en) * 1983-07-22 1986-06-24 Boris Rogelja Descender
AT383959B (de) * 1985-04-24 1987-09-10 Heinz Prohaska Selbstblockierendes abseilgeraet
US4648483A (en) * 1985-11-01 1987-03-10 Skyba Helmut K Cam lock
EP0303388B1 (en) * 1987-08-12 1991-04-03 Boris Rogelja Descender for abseiling
DE3803704A1 (de) * 1987-08-17 1989-03-02 Kaldewei Franz Dieter Vorrichtung zum aufstellen einer badewanne
FR2644428B1 (fr) * 1989-03-16 1992-05-29 Petzl Ets Descendeur autobloquant pour corde a deux positions de blocage
FR2647099B1 (fr) * 1989-05-19 1991-07-19 Petzl Ets Dispositif d'assurance autobloquant pour corde
FR2696647B1 (fr) * 1992-10-12 1994-11-25 Zedel Descendeur de sécurité pour corde.
FR2721522B1 (fr) * 1994-06-23 1996-08-14 Zedel Descendeur débrayable à autoblocage de la corde.
FR2721523B1 (fr) * 1994-06-23 1996-08-14 Zedel Descendeur à verrouillage de la poulie pour le blocage permanent de la corde.
GB2290852A (en) * 1994-06-28 1996-01-10 Gemini Plastics Machinery Ltd Manually operable braking device for a line
GB2293193A (en) * 1994-09-19 1996-03-20 Latchways Ltd Fall arrest device
DE19520860B4 (de) * 1995-06-08 2005-11-03 Joze Lorbek Klemmvorrichtung für Seile o. dgl.
FR2741539B1 (fr) * 1995-11-28 1998-01-30 Zedel Descendeur autobloquant pour corde a levier de commande
FR2748078B1 (fr) * 1996-04-25 1998-06-12 Zedel Poulie a flasque pivotant et a bloqueur integre
FR2814082B1 (fr) 2000-09-20 2003-11-28 Heightec Group Ltd Dispositif de securite pour controler la descente et/ou le hissage d'une charge sur une corde
WO2003089067A2 (en) 2002-04-18 2003-10-30 Great Trango Holdings, Inc. Belay device for climbers
DE10219492A1 (de) * 2002-04-30 2003-11-13 Bornack Gmbh & Co Kg Automatisches Sicherungs- und Abseilgerät
ES2289839B1 (es) * 2003-01-02 2008-12-16 Jose Antonio Jeronimo Calvente Sistema salvavidas y procedimiento para la evacuacion de edificios o viviendas en situaciones de emergencia, fuego, humo o derrumbamientos.
FR2889453B1 (fr) 2005-08-04 2007-11-30 Emax Sarl Dispositif de securite de type assureur/descendeur
GB2469306A (en) * 2009-04-08 2010-10-13 Andrew Liddle Braking device for use in rope climbing
CN102188796B (zh) * 2011-05-12 2013-07-10 杭州双华科技有限公司 便携式动力爬绳器及爬绳方法
FR2998182B1 (fr) * 2012-11-16 2015-06-26 Zedel Appareil de securite sur corde a verrouillage sous charge
CN103072928A (zh) * 2013-01-25 2013-05-01 东莞市天楠光电科技有限公司 一种多用途升降器
GB2522721A (en) * 2014-02-04 2015-08-05 Heightec Group Ltd Fall arrest device
ES2627511B1 (es) * 2016-01-18 2018-06-26 Rope Management, S.L.U. Dispositivo para la suspensión y fijación de cargas en un cable de acero
WO2019227108A1 (en) * 2018-05-24 2019-11-28 Du Toit Johan Paul A descender
CN110314293B (zh) * 2019-05-30 2020-10-30 丁乃祥 自锁式绳背扣

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2451752B1 (enrdf_load_stackoverflow) 1982-04-16
FR2451752A1 (fr) 1980-10-17
IT1128043B (it) 1986-05-28
ES489557A1 (es) 1980-09-16
IT8067402A0 (it) 1980-03-17
GB2044414A (en) 1980-10-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990221