EP1068880A1 - Haltesystem mit ablösbarem Haltegurt - Google Patents

Haltesystem mit ablösbarem Haltegurt Download PDF

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Publication number
EP1068880A1
EP1068880A1 EP00410070A EP00410070A EP1068880A1 EP 1068880 A1 EP1068880 A1 EP 1068880A1 EP 00410070 A EP00410070 A EP 00410070A EP 00410070 A EP00410070 A EP 00410070A EP 1068880 A1 EP1068880 A1 EP 1068880A1
Authority
EP
European Patent Office
Prior art keywords
strap
lanyard
straps
harness
shoulder
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
Application number
EP00410070A
Other languages
English (en)
French (fr)
Other versions
EP1068880B1 (de
Inventor
Jean Marc Hede
Paul Petzl
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.)
Zedel SAS
Original Assignee
Zedel SAS
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 Zedel SAS filed Critical Zedel SAS
Publication of EP1068880A1 publication Critical patent/EP1068880A1/de
Application granted granted Critical
Publication of EP1068880B1 publication Critical patent/EP1068880B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • A62B35/0006—Harnesses; Accessories therefor
    • A62B35/0018—Full body harnesses covering at least shoulders and thighs
    • 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
    • A62B35/0006—Harnesses; Accessories therefor
    • A62B35/0025—Details and accessories
    • A62B35/0037—Attachments for lifelines and lanyards

Definitions

  • Known harnesses generally have two attachment points to be connected to the safety rope via a lanyard and a follower blocker.
  • the first type of insurance on point before ventral or thoracic is illustrated in Figures 1 and 2.
  • the follower blocker 50 is connected at the front attachment point, with the disadvantage of the presence permanent rope 52 in front of the user, which annoys him for progress and to work ( Figure 1).
  • Figure 1 The follower blocker 50 is connected at the front attachment point, with the disadvantage of the presence permanent rope 52 in front of the user, which annoys him for progress and to work
  • Figure 2 the disadvantage of the presence permanent rope 52 in front of the user, which annoys him for progress and to work
  • Figure 2 the disadvantage of the presence permanent rope 52 in front of the user, which annoys him for progress and to work
  • Figure 2 in the event of a fall, user is securely hooked to rope 52 with comfort optimum, and the rope 52 is easily accessible allowing a possibility ascent
  • the second type of back point insurance is shown on Figures 3 and 4.
  • the follower blocker 50 is connected to the attachment point rear with the advantage that the rope 52 is in the back without hindering the user to progress and to work ( Figure 3). Nevertheless in case fall, the user finds himself in an uncomfortable position by being hanged in the back, with the rope 52 made inaccessible ( Figure 4). Any attempting to climb the rope by yourself is then impossible.
  • PR7 fall arrest harness from Protecta International who uses an extension strap attached to a point dorsal attachment and brought over the shoulder forward. In case stop on fall, we find us in the uncomfortable situation of the figure 4.
  • the object of the invention is to provide a reliable roping harness which combines the advantages of known solutions without their disadvantages, ie in which the user is not bothered by the rope in use normal, and is stopped in the event of a fall with optimum comfort, while retaining accessibility to the rope for possible self-help.
  • the harness according to the invention is characterized in that the lanyard has a first attachment end secured to the front of the harness, and a second attachment end brought to the rear of the harness while being superimposed on one of the straps by means of a retaining link detachable likely to be in a contact position or in a triggered position depending on whether the tension force exerted on the lanyard is below or above a predetermined threshold, the passage of the contact position towards the triggered position intervening following a fall or manual intervention causing separation of the second end of the ramp, and moving the lanyard towards the front.
  • the retaining link of the lanyard is located in the contact position on the back strap of the strap.
  • the first attachment end of the lanyard is on one part joint assembly of the chest straps of the two straps to the belt.
  • the detachable retaining link can be formed either by at least one Velcro closure band, either by a closure system by snap buttons, either by elastic holding means.
  • a roping harness 10 is composed of a shorts 12 associated with a pair of crossed straps 14, 16.
  • the shorts 12 includes a retaining belt 18 intended to surround the waist of the user, and a pair of thigh loops 20, 22 connected to the front of the belt 18 by first connecting straps 24, 26, and at the rear of the belt 18 by second straps 28, 30 elastic of positioning.
  • Each strap 14, 16 includes a chest strap 32 extended by a back strap 34 forming a half-turn passing over the shoulder of the user.
  • the two chest straps 32 of the suspenders 14, 16 are joined to a common part 36 fixed to the front of the belt 18, while that the two ends of the back straps 34 are sewn on the back of the belt 18.
  • a fastening ring 38 is secured to the belt 18 in being mounted on the common part 36 of the straps 14, 16.
  • the harness 10 is additionally equipped with a remote attachment lanyard 40, which is constituted by an auxiliary extension strap, having a first end 42 fixed to the front of the harness 10 in the vicinity of the common part 36, and a second end 44 brought in the back to the back of the harness 10.
  • the lanyard 40 is superimposed on one of the straps 14, and the second end 44 is held in engagement against the back strap 34 by a retaining link 46.
  • the second end 44 is shaped according to a ring intended to be connected to a blocker via a carabiner.
  • the binding of retainer 46 occupies a contact position when the blocker slides normally along the lifeline.
  • the force applied to the lanyard 40 during normal progression is insufficient to unblock the retainer link 46.
  • Triggering retainer link 46 occurs after a fall from the user, since the force of tension exerted on the lanyard 40 exceeds a predetermined threshold. In this case, the retaining link 46 blows up like a fuse, and the user found hooked on the rope by the first anterior end 42 fixed on the front of the harness 10.
  • the detachable retaining link 46 can be produced in different ways ways, for example by means of a Velcro closure strip commercially known by Velcro (registered trademark), of a system closing by snap buttons, or holding devices elastic.
  • the retaining link 46 is preferably arranged at the start of the back strap 34 in the vicinity of the back of the user's shoulder.
  • FIGS. 7 to 9 The operation of the harness 10 equipped with the lanyard 40 for attachment offset according to the invention, is shown in FIGS. 7 to 9:
  • the retaining link 46 of the lanyard 40 is in position of contact with the back strap 34, and the second end 44 is held with its blocker 50 in the back of the user.
  • the rope 52 is permanently at the back of the user, and does not interfere with progression in normal use.
  • the detachable retaining link 46 has tripped following fall, and the blocker 50 automatically stops the movement of descent of the user with the rope 52 passing through the front. The user is then hooked comfortably on the rope 52 by the first end 42 anterior of the loin 40.
  • the rope 52 is easily accessible, and the user can descend and ascend along the rope 52, which is then accessible with the usual rope progression techniques.
  • the retaining link 46 is easily detachable manually for facilitate the installation of the blocker 50.
  • the offset lanyard harness 10 40 can be used for self-insurance in climbing, and for work at height.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
EP00410070A 1999-07-16 2000-07-06 Haltesystem mit ablösbarem Haltegurt Expired - Lifetime EP1068880B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9909412A FR2796297B1 (fr) 1999-07-16 1999-07-16 Harnais d'encordement a longe d'accrochage deportee
FR9909412 1999-07-16

Publications (2)

Publication Number Publication Date
EP1068880A1 true EP1068880A1 (de) 2001-01-17
EP1068880B1 EP1068880B1 (de) 2005-06-15

Family

ID=9548315

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00410070A Expired - Lifetime EP1068880B1 (de) 1999-07-16 2000-07-06 Haltesystem mit ablösbarem Haltegurt

Country Status (7)

Country Link
US (1) US6374946B1 (de)
EP (1) EP1068880B1 (de)
JP (1) JP2001054580A (de)
CA (1) CA2313944A1 (de)
DE (1) DE60020780T2 (de)
ES (1) ES2242591T3 (de)
FR (1) FR2796297B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1277497A1 (de) * 2001-07-20 2003-01-22 Mkm (S.A.R.L.) Oberschenkelsicherheitsgeschirr mit geschlossenem nicht zu öffnendem Riemen

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6658666B2 (en) * 2002-04-17 2003-12-09 James R. Schweer Hunting garment with safety device
US6648101B2 (en) * 2001-05-24 2003-11-18 Michael P. Kurtgis Fall protection lanyard apparatus
CA2357885C (en) * 2001-09-28 2006-11-28 Safety Direct Ltd. Safety harness with front d ring
US20030146044A1 (en) * 2002-02-01 2003-08-07 Jordan Omar P. Sefety harness with support strap
SE525869C2 (sv) * 2002-09-02 2005-05-17 Act Safe Systems Ab Riggplatta för hängsele
FR2847170B1 (fr) * 2002-11-14 2005-01-21 Pms Ind Harnais d'antichute integralement reglable par coulissements auto bloques
US7979919B2 (en) 2002-12-19 2011-07-19 Rapid Intervention Technologies, Inc. Full body harness
US20060195962A1 (en) * 2002-12-19 2006-09-07 Rit Rescue And Escape Systems Full body harness
US20040182644A1 (en) * 2003-03-03 2004-09-23 Todd Kotarski Rescue harness for injured person and rescuer
US7490610B2 (en) * 2003-12-09 2009-02-17 Franklin Scott D Fall protection harness
US20050189176A1 (en) * 2004-02-10 2005-09-01 Demeyer Gerald Safety harness with removable outer shell
US7594281B1 (en) * 2004-04-14 2009-09-29 Larry & Brenda Stinson Explosion and fire extraction safety garment
US20060054387A1 (en) * 2004-08-17 2006-03-16 Paul-Emile Fortin Saftey harness
US20070023231A1 (en) * 2005-07-26 2007-02-01 Gorman Patrick J Lightweight safety harness
KR100671167B1 (ko) * 2005-09-12 2007-01-19 이상익 개인용 긴급 구난 벨트
GB0525386D0 (en) * 2005-12-13 2006-01-18 Dawson Brian Safety harness
FR2900347B1 (fr) * 2006-04-26 2008-06-27 Zedel Soc Par Actions Simplifi Ceinture pour harnais d'encordement munie d'un dispositif porte materiel en saillie.
FR2900579B1 (fr) * 2006-05-02 2008-06-27 Zedel Soc Par Actions Simplifi Harnais de securite a bloqueur ventral integre
US20070272484A1 (en) * 2006-05-25 2007-11-29 Helms James K Safety harness
EP2724752B1 (de) * 2006-12-11 2017-03-29 Checkmate Limited Absturzsicherungsgurt
JP4926012B2 (ja) * 2007-11-29 2012-05-09 ミドリ安全株式会社 ハーネス型安全帯
KR101170961B1 (ko) * 2010-01-07 2012-08-03 주식회사 성안세이브 다리벨트와 주벨트의 위치 조정이 간편한 산업용 안전그네
KR101121437B1 (ko) 2011-10-07 2012-03-16 주식회사 성안세이브 다리벨트와 주벨트의 위치 조정이 간편한 산업용 안전그네
ES1094563Y (es) * 2013-11-11 2014-02-18 Garcia Mazagatos Eduardo (50 0%) Dispositivo de atenuación del trauma por suspensiónen rescates
DE102015000078A1 (de) * 2015-01-12 2016-07-14 Engin Tasci Vorrichtung zur Absturzsicherung und Verfahren zur Vermeidung eines Hängetraumas
DE102015117138A1 (de) * 2015-10-07 2017-04-13 Edelrid Gmbh & Co. Kg Haltevorrichtung für Bergsteiger, Kletterer oder in der Anwendung zur Absturzsicherung in der Arbeitssicherheit
JP6078182B1 (ja) * 2016-02-02 2017-02-08 最首 哲也 はくだけハーネス
US10702723B2 (en) * 2016-12-12 2020-07-07 Msa Technology, Llc Harness with structural tear tape
US10799731B2 (en) 2016-12-12 2020-10-13 Msa Technology, Llc Harness with integrated energy absorber
AT520047B1 (de) * 2017-06-14 2019-10-15 Ing Hans Julian Dzugan Auffanggurtvorrichtung
US20190269948A1 (en) * 2018-01-09 2019-09-05 Sherry Green Mullins Suspension relief seat as an intermediate article of manufacture
USD977722S1 (en) * 2020-05-21 2023-02-07 Zhejiang Shengbang Safety Protection Co., Ltd Safety belt

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EP0508278A1 (de) * 1991-04-08 1992-10-14 Meckel GmbH Sicherheitssysteme Sicherheitsgeschirr mit Auffangfunktion
US5228412A (en) * 1992-06-04 1993-07-20 Michael Bell Harness with rappelling straps, positioning pad, and tool belt
US5433289A (en) * 1994-07-26 1995-07-18 Surety Manufacturing & Testing Ltd. Workers' Multi-functional harness
WO1998040124A1 (en) * 1997-03-11 1998-09-17 Igor Rajnoch Action and safety three-parts harness, a method of its finishing and of its use for training, for waiting ready and under action

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US4479624A (en) * 1982-08-23 1984-10-30 The United States Of America As Represented By The Secretary Of The Navy Parachute riser assembly
US5090503A (en) * 1990-10-29 1992-02-25 Michael Bell Visually inspectable safety lanyard
US5174410A (en) * 1991-05-28 1992-12-29 Db Industries, Inc. Shock absorber safety system for workers and method of making same
US5878833A (en) * 1992-07-17 1999-03-09 Bell; Michael Fall prevention and lowering system, methods of use and body engagement means utilizable therewith
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GB9325508D0 (en) * 1993-12-14 1994-02-16 Northern Electric Plc Personal safety devices
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US6125966A (en) * 1995-04-07 2000-10-03 Jones; Dennis Keith Harness assembly for safely restraining a person in elevated position proximate a vertical object
US5960480A (en) * 1995-05-26 1999-10-05 Otis Elevator Company Fall protection safety suit
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
EP0508278A1 (de) * 1991-04-08 1992-10-14 Meckel GmbH Sicherheitssysteme Sicherheitsgeschirr mit Auffangfunktion
US5228412A (en) * 1992-06-04 1993-07-20 Michael Bell Harness with rappelling straps, positioning pad, and tool belt
US5433289A (en) * 1994-07-26 1995-07-18 Surety Manufacturing & Testing Ltd. Workers' Multi-functional harness
WO1998040124A1 (en) * 1997-03-11 1998-09-17 Igor Rajnoch Action and safety three-parts harness, a method of its finishing and of its use for training, for waiting ready and under action

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1277497A1 (de) * 2001-07-20 2003-01-22 Mkm (S.A.R.L.) Oberschenkelsicherheitsgeschirr mit geschlossenem nicht zu öffnendem Riemen
FR2827522A1 (fr) * 2001-07-20 2003-01-24 Mkm Harnais cuissard a ceinture fermee non ouvrable sans boucle de securite

Also Published As

Publication number Publication date
DE60020780D1 (de) 2005-07-21
FR2796297B1 (fr) 2001-10-26
FR2796297A1 (fr) 2001-01-19
US6374946B1 (en) 2002-04-23
CA2313944A1 (en) 2001-01-16
ES2242591T3 (es) 2005-11-16
EP1068880B1 (de) 2005-06-15
JP2001054580A (ja) 2001-02-27
DE60020780T2 (de) 2006-03-16

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