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FR3101254B1 - Compact lanyard, preferably of the type with energy absorber, method of manufacturing the same and device usable for the method of manufacture - Google Patents

Compact lanyard, preferably of the type with energy absorber, method of manufacturing the same and device usable for the method of manufacture Download PDF

Info

Publication number
FR3101254B1
FR3101254B1 FR1910725A FR1910725A FR3101254B1 FR 3101254 B1 FR3101254 B1 FR 3101254B1 FR 1910725 A FR1910725 A FR 1910725A FR 1910725 A FR1910725 A FR 1910725A FR 3101254 B1 FR3101254 B1 FR 3101254B1
Authority
FR
France
Prior art keywords
lanyard
type
energy absorber
compact
manufacture
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 - Fee Related
Application number
FR1910725A
Other languages
French (fr)
Other versions
FR3101254A1 (en
Inventor
Ivo Boscardin
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.)
Delta Plus Group SA
Original Assignee
Delta Plus Group SA
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 Delta Plus Group SA filed Critical Delta Plus Group SA
Priority to FR1910725A priority Critical patent/FR3101254B1/en
Priority to EP20197087.8A priority patent/EP3797839A1/en
Publication of FR3101254A1 publication Critical patent/FR3101254A1/en
Application granted granted Critical
Publication of FR3101254B1 publication Critical patent/FR3101254B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A62B35/0043—Lifelines, lanyards, and anchors therefore
    • A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • D07B5/006—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties by the properties of an outer surface polymeric coating
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1004—General structure or appearance
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2083—Jackets or coverings
    • D07B2201/2087—Jackets or coverings being of the coated type
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2083—Jackets or coverings
    • D07B2201/2092—Jackets or coverings characterised by the materials used
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2003—Thermoplastics
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/404—Heat treating devices; Corresponding methods
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2005—Elongation or elasticity
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/205—Avoiding relative movement of components
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2092—Evacuation lines or lifelines

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Ropes Or Cables (AREA)

Abstract

Longe compacte , de préférence du type avec absorbeur d’énergie, procédé de fabrication de celle-ci et dispositif utilisable pour le procédé de fabrication Longe (10, 10’), de préférence du type avec absorbeur d’énergie (13, 13’), comprenant : - un premier élément d’attache (11) apte à être accroché à un équipement d’un utilisateur ; - au moins un deuxième élément d’attache (12, 12’) apte à être accroché à un point d’ancrage ; et - une corde (14, 14’) s’étendant entre le premier élément d’attache (11) et le deuxième élément d’attache (12, 12’), dans lequel la corde (14, 14’) comprend au moins une portion de corde (14C, 14C’) recouverte au moins partiellement en surface d’un matériau thermorétractable (16, 16’), ladite portion de corde (14C, 14C’) étant maintenue courbée selon une courbe gauche par le matériau thermorétractable (16, 16’), le matériau thermorétractable (16, 16’) ayant été rétracté sous l’effet de la chaleur. Figure pour l’abrégé : Fig. 2.Compact lanyard, preferably of the type with energy absorber, method for manufacturing the same and device usable for the method of manufacture Lanyard (10, 10'), preferably of the type with energy absorber (13, 13' ), comprising: - a first attachment element (11) capable of being attached to a user's equipment; - at least one second attachment element (12, 12') able to be hooked to an anchor point; and - a cord (14, 14') extending between the first attachment element (11) and the second attachment element (12, 12'), in which the cord (14, 14') comprises at least a portion of rope (14C, 14C') covered at least partially on the surface with a heat-shrinkable material (16, 16'), said portion of rope (14C, 14C') being kept bent along a left curve by the heat-shrinkable material ( 16, 16'), the heat-shrinkable material (16, 16') having been shrunk under the effect of heat. Figure for abstract: Fig. 2.

FR1910725A 2019-09-27 2019-09-27 Compact lanyard, preferably of the type with energy absorber, method of manufacturing the same and device usable for the method of manufacture Expired - Fee Related FR3101254B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1910725A FR3101254B1 (en) 2019-09-27 2019-09-27 Compact lanyard, preferably of the type with energy absorber, method of manufacturing the same and device usable for the method of manufacture
EP20197087.8A EP3797839A1 (en) 2019-09-27 2020-09-21 Compact tether, preferably of the type with energy absorber, method for manufacturing same and device for use for manufacturing method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910725 2019-09-27
FR1910725A FR3101254B1 (en) 2019-09-27 2019-09-27 Compact lanyard, preferably of the type with energy absorber, method of manufacturing the same and device usable for the method of manufacture

Publications (2)

Publication Number Publication Date
FR3101254A1 FR3101254A1 (en) 2021-04-02
FR3101254B1 true FR3101254B1 (en) 2022-12-02

Family

ID=68987976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910725A Expired - Fee Related FR3101254B1 (en) 2019-09-27 2019-09-27 Compact lanyard, preferably of the type with energy absorber, method of manufacturing the same and device usable for the method of manufacture

Country Status (2)

Country Link
EP (1) EP3797839A1 (en)
FR (1) FR3101254B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08109586A (en) * 1994-08-12 1996-04-30 Kunio Ichikawa Display and cover structure of rope
US6454251B1 (en) * 2000-05-01 2002-09-24 John C. Fish Composite cord assembly
US7942241B2 (en) * 2006-04-20 2011-05-17 Charles Christopher Botti Fire fighter's personal escape system

Also Published As

Publication number Publication date
FR3101254A1 (en) 2021-04-02
EP3797839A1 (en) 2021-03-31

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