FR3120538B1 - Fall arrest device with energy absorber and method of manufacturing the device - Google Patents

Fall arrest device with energy absorber and method of manufacturing the device Download PDF

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Publication number
FR3120538B1
FR3120538B1 FR2102462A FR2102462A FR3120538B1 FR 3120538 B1 FR3120538 B1 FR 3120538B1 FR 2102462 A FR2102462 A FR 2102462A FR 2102462 A FR2102462 A FR 2102462A FR 3120538 B1 FR3120538 B1 FR 3120538B1
Authority
FR
France
Prior art keywords
fall arrest
energy absorber
manufacturing
attached
energy
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.)
Active
Application number
FR2102462A
Other languages
French (fr)
Other versions
FR3120538A1 (en
Inventor
Jérôme Benoit
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 FR2102462A priority Critical patent/FR3120538B1/en
Priority to EP22158621.7A priority patent/EP4056237A1/en
Publication of FR3120538A1 publication Critical patent/FR3120538A1/en
Application granted granted Critical
Publication of FR3120538B1 publication Critical patent/FR3120538B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
    • 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
    • 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
    • A62B35/0081—Equipment which can travel along the length of a lifeline, e.g. travelers
    • A62B35/0087—Arrangements for bypassing lifeline supports without lanyard disconnection

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Vibration Dampers (AREA)
  • Thermistors And Varistors (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Emergency Lowering Means (AREA)

Abstract

Dispositif antichute avec absorbeur d’énergie et procédé de fabrication du dispositif Dispositif antichute (10, 10’) comprenant un élément d’attache apte à être accroché à un équipement d’un utilisateur, un premier élément d’ancrage apte à être accroché à un point d’ancrage, une longe (14) s’étendant entre le premier élément d’ancrage et l’élément d’attache et comprenant une partie principale (142) et une partie de sauvegarde (141), et un absorbeur d’énergie fixé à la partie de sauvegarde (141) et configuré pour absorber au moins en partie l’énergie engendré par une chute de l’utilisateur, la partie de sauvegarde (141) et la partie principale (142) s’étendant dans la continuité l’une de l’autre, de manière à ce que la longe (14) forme une seule et unique pièce. Figure pour l’abrégé : Fig. 5.Fall arrest device with energy absorber and method of manufacturing the device Fall arrest device (10, 10') comprising an attachment element capable of being attached to a user's equipment, a first anchoring element capable of being attached to an anchor point, a lanyard (14) extending between the first anchor element and the attachment element and comprising a main part (142) and a backup part (141), and an energy absorber energy attached to the backup portion (141) and configured to at least partially absorb the energy generated by a user falling, the backup portion (141) and the main portion (142) extending in continuity from each other, so that the lanyard (14) forms a single piece. Figure for abstract: Fig. 5.

FR2102462A 2021-03-12 2021-03-12 Fall arrest device with energy absorber and method of manufacturing the device Active FR3120538B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2102462A FR3120538B1 (en) 2021-03-12 2021-03-12 Fall arrest device with energy absorber and method of manufacturing the device
EP22158621.7A EP4056237A1 (en) 2021-03-12 2022-02-24 Fall-prevention device with energy absorber and method for manufacturing the device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2102462 2021-03-12
FR2102462A FR3120538B1 (en) 2021-03-12 2021-03-12 Fall arrest device with energy absorber and method of manufacturing the device

Publications (2)

Publication Number Publication Date
FR3120538A1 FR3120538A1 (en) 2022-09-16
FR3120538B1 true FR3120538B1 (en) 2023-05-26

Family

ID=75746868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2102462A Active FR3120538B1 (en) 2021-03-12 2021-03-12 Fall arrest device with energy absorber and method of manufacturing the device

Country Status (2)

Country Link
EP (1) EP4056237A1 (en)
FR (1) FR3120538B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5287943A (en) * 1992-01-03 1994-02-22 Michael Bell Dual connection lanyard for use in safety system
GB2292782A (en) * 1994-09-02 1996-03-06 Marling Leek Ltd Shock absorber
CA2480609A1 (en) * 2004-09-07 2006-03-07 D B Industries, Inc. Shock absorbing safety harness
WO2012158554A2 (en) * 2011-05-13 2012-11-22 Webb-Rite Safety, Inc. Fall safety apparatus and method

Also Published As

Publication number Publication date
EP4056237A1 (en) 2022-09-14
FR3120538A1 (en) 2022-09-16

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