FR2927778B1 - Dispositif de liaison sur enrouleur - Google Patents

Dispositif de liaison sur enrouleur

Info

Publication number
FR2927778B1
FR2927778B1 FR0800983A FR0800983A FR2927778B1 FR 2927778 B1 FR2927778 B1 FR 2927778B1 FR 0800983 A FR0800983 A FR 0800983A FR 0800983 A FR0800983 A FR 0800983A FR 2927778 B1 FR2927778 B1 FR 2927778B1
Authority
FR
France
Prior art keywords
rope
stopper
action
spring
housing
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
FR0800983A
Other languages
English (en)
Other versions
FR2927778A1 (fr
Inventor
Sylvie Landry
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.)
SLBE
Original Assignee
SLBE
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 SLBE filed Critical SLBE
Priority to FR0800983A priority Critical patent/FR2927778B1/fr
Publication of FR2927778A1 publication Critical patent/FR2927778A1/fr
Application granted granted Critical
Publication of FR2927778B1 publication Critical patent/FR2927778B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
    • B65H75/406—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable hand-held during use
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • 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
    • A62B35/0093—Fall arrest reel devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
    • B65H75/4421—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting directly on the material
    • B65H75/4423—Manual stop or release button

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

L'invention concerne un dispositif de liaison, telle qu'une corde, sur enrouleur permettant à des intervenants dans des lieux à visibilité réduite, de se relier entre eux ou de se raccorder à un point déterminé. Ce dispositif comporte un boîtier et une bobine associée à un ressort spiralé de rappel rappelant la corde sur la bobine. La corde est munie d'au moins une butée d'arrêt, telle qu'une perle, bloquant momentanément le déroulement de la corde, au niveau de l'orifice du boîtier. Le boîtier comporte un élément mobile qui se plaque sur l'orifice du boîtier sous l'action d'un élément élastique de rappel, tel qu'un ressort, obstruant une partie de l'orifice et bloquant le déroulement de la corde au niveau de la butée d'arrêt. Lorsque l'élément mobile est dégagé de l'orifice par action sur un élément de manoeuvre, tel qu'un bouton poussoir, associé à un élément élastique de rappel, tel qu'un ressort, le libre passage de la butée d'arrêt au niveau de l'orifice devient possible. Le rembobinage de la corde sur la bobine est automatique sous l'action du ressort spiralé de rappel.Ce dispositif est caractérisé en ce que le rembobinage de la corde est possible sur toute sa longueur sans blocage au niveau de la butée d'arrêt, la force exercée par la butée d'arrêt sur l'élément mobile, sous l'action du ressort spiralé de rappel, étant supérieure à la force exercée par le ressort rappelant l'élément mobile.
FR0800983A 2008-02-25 2008-02-25 Dispositif de liaison sur enrouleur Expired - Fee Related FR2927778B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0800983A FR2927778B1 (fr) 2008-02-25 2008-02-25 Dispositif de liaison sur enrouleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0800983A FR2927778B1 (fr) 2008-02-25 2008-02-25 Dispositif de liaison sur enrouleur

Publications (2)

Publication Number Publication Date
FR2927778A1 FR2927778A1 (fr) 2009-08-28
FR2927778B1 true FR2927778B1 (fr) 2010-03-12

Family

ID=39790988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0800983A Expired - Fee Related FR2927778B1 (fr) 2008-02-25 2008-02-25 Dispositif de liaison sur enrouleur

Country Status (1)

Country Link
FR (1) FR2927778B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8226024B2 (en) 2009-10-14 2012-07-24 D B Industries, Inc. Self-retracting lifeline with reserve lifeline portion
US8469149B2 (en) 2010-06-07 2013-06-25 D B Industries, Llc Self-retracting lifeline with disconnectable lifeline
EP3392177B1 (fr) * 2017-04-18 2020-06-03 Cejn Ab Bille d'arrêt

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042613A (en) * 1990-10-29 1991-08-27 Hermann Ronald W Safety tracer for fire fighters
DE20309200U1 (de) * 2003-06-13 2003-08-28 Schmitt Peter Sicherungsleine-Abrollsystem bis 15 m
FR2881354B1 (fr) * 2005-01-28 2007-03-30 Courant Soc Par Actions Simpli Dispositif enrouleur d'une ligne de vie

Also Published As

Publication number Publication date
FR2927778A1 (fr) 2009-08-28

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Year of fee payment: 9

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Effective date: 20211005