DE202005016810U1 - Belay sling, formed from a continuous woven belt, is twisted into three equal; or unequal loops bonded by stitching at the intersection - Google Patents

Belay sling, formed from a continuous woven belt, is twisted into three equal; or unequal loops bonded by stitching at the intersection Download PDF

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Publication number
DE202005016810U1
DE202005016810U1 DE200520016810 DE202005016810U DE202005016810U1 DE 202005016810 U1 DE202005016810 U1 DE 202005016810U1 DE 200520016810 DE200520016810 DE 200520016810 DE 202005016810 U DE202005016810 U DE 202005016810U DE 202005016810 U1 DE202005016810 U1 DE 202005016810U1
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Germany
Prior art keywords
loops
sling
belay
intersection
equal
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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 - Lifetime
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DE200520016810
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German (de)
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Mammut Sports Group AG
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Mammut Sports Group AG
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Publication date
Application filed by Mammut Sports Group AG filed Critical Mammut Sports Group AG
Publication of DE202005016810U1 publication Critical patent/DE202005016810U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
    • A62B35/0043Lifelines, lanyards, and anchors therefore
    • A62B35/0075Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Woven Fabrics (AREA)

Abstract

The safety loop, as a belay sling, has three loops (1-3) formed from a continuous woven belt. One loop (1) is twisted to give two further spaced and separate loops, bonded together by stitching at the intersection (4). The loops can be of equal or unequal sizes.

Description

Die Erfindung betrifft eine Sicherungsschlinge, in Folge mit Belay Sling bezeichnet, die als persönliche Schutzausrüstung, infolge mit PSA bezeichnet, nach dem Oberbegriff des Anspruchs 1 Verwendung findet. Textile Sicherungsschlingen bestehen aus hochfesten Garnen diverser Rohstoffe wie Polyamid, Polyester, Dyneema, Aramid, Technora. Die Garne werden mit bekannten Webverfahren zu Schmalbandgeweben hergestellt. Im Rahmen der Konfektion werden die Bänder zu Schlingen vernäht. Die besondere Machart der Belay Sling, mit einer Bandführung und Vernähung gemäss Anspruch 1 führt zu einer signifikanten Verbesserung der Sicherheit und der Gebrauchseigenschaften in der bestimmungsgemässen Verwendung.The The invention relates to a safety sling, in sequence with Belay Sling referred to as personal Protective gear, referred to as PSA, according to the preamble of claim 1 Use finds. Textile safety slings are made of high-strength Yarns of various raw materials such as polyamide, polyester, dyneema, aramid, Technora. The yarns become narrow-band fabrics using known weaving techniques produced. As part of the confection, the bands become Sewn loops. The special design of the Belay Sling, with a strap guide and stitching according to Claim 1 leads to a significant improvement in safety and performance characteristics in the intended Use.

Solche Belay Slings sind derart ausgeführt, dass es bei der bestimmungsgemässen Verbindung mit Karabinern in keiner Kombination zwischen Belay Sling und Karabiner zu einem möglichen Öffnen der Schlinge unter den zu erwartenden Belastungen kommen kann.Such Belay Slings are designed in such a way that it at the intended Connection with carabiners in any combination between Belay Sling and carabiners for a possible opening of the sling can come under the expected loads.

Im Stand der Technik sind keine Belay Slings der genannten Art bekannt, bei denen durch die Fädelanordnung und Vernähung gemäss Anspruch 1 die Möglichkeit des Öffnens der Schlinge entsprechend gelöst ist. Nachteil dieser handelsüblichen Belay Slings ist, dass bei mindestens einer bestimmten Verbindung der Schlinge mit einem Karabiner die erforderliche Sicherheit gegen ein. Öffnen der Schlinge nicht vollständig gewährleistet ist. Die Erfindung gemäss Anspruch 1 vermeidet jegliche Fehlbedienung und erhöht somit die Sicherheit in den bestimmungsgemässen Anwendungsformen. In Versuchen konnten alle möglichen Kombinationen von Verbindungen der Belay Sling mit Karabinern unter Einwirkung der in der Praxis auftretenden Kräfte bei einer Sturzbelastung nachgestellt werden. Die besagte Belay Sling erreichte hierbei in allen Anordnungen die erforderlichen Schutzziele.in the Prior art, no Belay slings of the type mentioned are known where by the Fädelanordnung and stitching according to Claim 1 the possibility of opening the loop solved accordingly is. Disadvantage of this commercial Belay Slings is that at least one particular connection The sling with a carabiner the required security against one. to open the loop is not complete guaranteed is. The invention according to Claim 1 avoids any incorrect operation and thus increases the safety in the intended use forms. In experiments could all possible Combinations of belay sling compounds with carbines below Influence of the forces occurring in practice during a fall load be readjusted. The said Belay Sling reached here in all the necessary protection goals.

Der Erfindung liegt die Aufgabe zugrunde, eine Belay Sling der genannten Art zu schaffen, die die genannten Nachteile vermeidet und die während der geplanten Einsatzzeit resp. Lebensdauer dieses textilen Produktes eine dauerhafte Sicherheit gewährleistet. Die Aufgabe ist gemäss Anspruch 1 gelöst.Of the Invention is based on the object, a Belay Sling said To create a kind which avoids the mentioned disadvantages and which during the planned operating time resp. Lifetime of this textile product ensures lasting security. The task is according to Claim 1 solved.

Weitere Vorteile ergeben sich aus den abhängigen Ansprüchen, der nachfolgenden Beschreibung sowie der Zeichnungen.Further Advantages result from the dependent claims, the following description and the drawings.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand der Zeichnungen näher erläutert. Es zeigen:embodiments The invention will be explained in more detail with reference to the drawings. It demonstrate:

1 Gesamtansicht Belay Sling 1 Overall view Belay Sling

2 Detail Bandführung Belay Sling 2 Detail tape guide Belay Sling

3 Detail Vernähung Kreuzung Zentralschlaufe 3 Detail stitching junction central loop

Die in 1 dargestellte Belay Sling besteht aus einer Zentralschlaufe (1), einer Anseilpunktschlaufe (2), einer Sicherungsschlaufe (3) und der erfindungsgemässen Kreuzung (4). Die 2 zeigt die Detailausführung der Bandführung im Bereich der Kreuzung (4) zur Formung der Zentralschlaufe (1). 3 zeigt die Ausführung eines möglichen Nahtbildes der Vernähung (5) für die Herstellung der Kreuzung (4) aus vier lagen Band. zur Formung der Zentralschlaufe (1). Die angegebenen Masse von Längen und Winkeln stellen nur eine mögliche Ausführungsform dar.In the 1 illustrated Belay Sling consists of a central loop ( 1 ), a lifting point loop ( 2 ), a security loop ( 3 ) and the intersection according to the invention ( 4 ). The 2 shows the detailed design of the band guide in the area of the intersection ( 4 ) for forming the central loop ( 1 ). 3 shows the execution of a possible seam pattern of the sewing ( 5 ) for the production of the crossing ( 4 ) from four lay band. for forming the central loop ( 1 ). The given measures of lengths and angles represent only one possible embodiment.

Claims (7)

Sicherungsschlinge bestehend aus drei Schlaufen (1, 2, 3), dadurch gekennzeichnet, daß sie aus einem Endlosband hergestellt ist, wobei eine (1) der drei Schlaufen durch Drehen und Übereinanderlegen von zwei im Abstand voneinander ausgebildeten Einzelschlaufen erhalten ist, die im Kreuzungspunkt (4) miteinander vernäht sind.Safety loop consisting of three loops ( 1 . 2 . 3 ), characterized in that it is made of an endless belt, one ( 1 ) of the three loops is obtained by turning and superimposing two spaced-apart individual loops at the point of intersection ( 4 ) are sewn together. Sicherungsschlinge nach Anspruch 1, dadurch gekennzeichnet, daß das Endlosband aus hochfesten Rohstoffen wie Polyamid, Polyester, Aramid, Dyneema®, Technora® od. dgl. besteht.Security loop according to claim 1, characterized in that the endless belt of high-strength materials such as polyamide, polyester, aramid, Dyneema ®, Technora ® od. Like. Exist. Sicherungsschlinge nach Anspruch 1, dadurch gekennzeichnet, daß die Schlaufen (1, 2, 3) in gleichen oder unterschiedlichen Größen ausgeführt sind.Locking loop according to claim 1, characterized in that the loops ( 1 . 2 . 3 ) are executed in the same or different sizes. Sicherungsschlinge nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Schlaufen im Kreuzungspunkt (4) in unterschiedlicher Art miteinander vernäht sind (Vernähung 5).Locking loop according to one or more of Claims 1 to 3, characterized in that the loops at the point of intersection ( 4 ) are sewn together in different ways (suturing 5 ). Sicherungsschlinge nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Schlaufen (1, 2, 3) im Kreuzungspunkt (4) einen gleichen oder unterschiedlichen Winkel zueinander einschließen.Locking loop according to one or more of the preceding claims, characterized in that the loops ( 1 . 2 . 3 ) at the crossing point ( 4 ) include an equal or different angle to each other. Sicherungsschlinge nach einem der vorangehenden Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Endlosband in verschiedenen Formen und Breiten ausgeführt ist.Safety sling according to one of the preceding claims 1 to 5, characterized in that the Endless band in different shapes and widths is executed. Sicherungsschlinge nach einem der vorangehenden Ansprüche 1 bis 6, dadurch gekennzeichnet, daß sie mehr als drei übereinander gelegte Schlaufen umfaßt.Locking loop according to one of the preceding claims 1 to 6, characterized in that it comprises more than three superimposed cords fen covers.
DE200520016810 2004-11-02 2005-10-26 Belay sling, formed from a continuous woven belt, is twisted into three equal; or unequal loops bonded by stitching at the intersection Expired - Lifetime DE202005016810U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01806/04 2004-11-02
CH18062004A CH697334B1 (en) 2004-11-02 2004-11-02 Security loop.

Publications (1)

Publication Number Publication Date
DE202005016810U1 true DE202005016810U1 (en) 2006-05-04

Family

ID=36442131

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200520016810 Expired - Lifetime DE202005016810U1 (en) 2004-11-02 2005-10-26 Belay sling, formed from a continuous woven belt, is twisted into three equal; or unequal loops bonded by stitching at the intersection

Country Status (3)

Country Link
AT (1) AT8822U1 (en)
CH (1) CH697334B1 (en)
DE (1) DE202005016810U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2248440A1 (en) * 2009-05-06 2010-11-10 Draeger Safety UK Ltd. Shoulder Strap
DE102012214328A1 (en) 2012-08-10 2014-02-13 Max Schlatterer Gmbh & Co. Kg Backup loop for use as accessory of personal guard equipment for firefighter, has textile sheet that is formed as endless tape which is woven and knitted, and threads that are provided with high strength material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2248440A1 (en) * 2009-05-06 2010-11-10 Draeger Safety UK Ltd. Shoulder Strap
US8376201B2 (en) 2009-05-06 2013-02-19 Draeger Safety Uk Limited Shoulder strap
GB2470029B (en) * 2009-05-06 2014-01-08 Draeger Safety Uk Ltd Shoulder strap
DE102012214328A1 (en) 2012-08-10 2014-02-13 Max Schlatterer Gmbh & Co. Kg Backup loop for use as accessory of personal guard equipment for firefighter, has textile sheet that is formed as endless tape which is woven and knitted, and threads that are provided with high strength material

Also Published As

Publication number Publication date
CH697334B1 (en) 2008-08-29
AT8822U1 (en) 2007-01-15

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20060608

R150 Term of protection extended to 6 years

Effective date: 20090128

R151 Term of protection extended to 8 years
R151 Term of protection extended to 8 years

Effective date: 20120118

R152 Term of protection extended to 10 years
R152 Term of protection extended to 10 years

Effective date: 20140120

R071 Expiry of right