FR2417988A1 - Ensemble de securite empechant un ouvrier de tomber - Google Patents

Ensemble de securite empechant un ouvrier de tomber

Info

Publication number
FR2417988A1
FR2417988A1 FR7903504A FR7903504A FR2417988A1 FR 2417988 A1 FR2417988 A1 FR 2417988A1 FR 7903504 A FR7903504 A FR 7903504A FR 7903504 A FR7903504 A FR 7903504A FR 2417988 A1 FR2417988 A1 FR 2417988A1
Authority
FR
France
Prior art keywords
worker
falling
safety kit
tube
hole
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
FR7903504A
Other languages
English (en)
Other versions
FR2417988B1 (fr
Inventor
Yuzuru Tamada
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.)
Fujii Denko Co Ltd
Original Assignee
Fujii Denko Co Ltd
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 Fujii Denko Co Ltd filed Critical Fujii Denko Co Ltd
Publication of FR2417988A1 publication Critical patent/FR2417988A1/fr
Application granted granted Critical
Publication of FR2417988B1 publication Critical patent/FR2417988B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

L'invention concerne un ensemble de sécurité pour empêcher un ouvrier de tomber. L'ensemble comprend un tube en U1, qui porte d'un côté un groupe charnière 2 et de l'autre côté un groupe verrou 3. Sur le groupe charnière 2 est montée une barre de verrouillage 6 percée d'un trou 61. Après pivotement de la barre 6 pour fermer le tube en U1, une tige de verrouillage parallèle à ce tube passe à travers ce trou 61 et verrouille ainsi l'ensemble autour d'une corde.
FR7903504A 1978-02-22 1979-02-12 Ensemble de securite empechant un ouvrier de tomber Granted FR2417988A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005378A JPS54112600A (en) 1978-02-22 1978-02-22 Safety instrument for preventing fall

Publications (2)

Publication Number Publication Date
FR2417988A1 true FR2417988A1 (fr) 1979-09-21
FR2417988B1 FR2417988B1 (fr) 1981-09-11

Family

ID=12016318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903504A Granted FR2417988A1 (fr) 1978-02-22 1979-02-12 Ensemble de securite empechant un ouvrier de tomber

Country Status (2)

Country Link
JP (1) JPS54112600A (fr)
FR (1) FR2417988A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558878A1 (fr) * 1984-01-26 1985-08-02 Koch Albert Dispositif anti-chute a introduction et retrait rapides de la corde de retenue a n'importe quel endroit de cette derniere
FR2574511A1 (fr) * 1984-12-10 1986-06-13 Db Ind Inc Serre-cable a inertie
FR2596092A1 (fr) * 1986-03-24 1987-09-25 Electricite Lumiere Force Cordon de surete et corde de service comportant ce cordon
DE3644559A1 (de) * 1986-12-27 1988-07-07 Heinrich Zenhaeusern An einem seil verschiebbare absturzsicherung
EP0279929A2 (fr) * 1986-12-27 1988-08-31 Heinrich Stephan Zenhäusern Dispositif antichute
FR2638094A1 (fr) * 1988-10-25 1990-04-27 Komet Perfectionnements aux dispositifs de securite pour ouvrier travaillant dans des endroits eleves
US5156240A (en) * 1991-05-31 1992-10-20 Meyer Ostrobrod Rope grab
US5664640A (en) * 1995-02-03 1997-09-09 Smith; Daniel I. Ascending cam
US5924522A (en) * 1997-05-16 1999-07-20 Ostrobrod; Meyer Cable grab
FR2780656A1 (fr) * 1998-07-03 2000-01-07 Dalloz Fall Protection Appareil anti-chute sur cable vertical
GB2389386A (en) * 2002-03-14 2003-12-10 Dunn & Cowe Ltd Fall protection system and apparatus
AT501808A1 (de) * 2005-04-28 2006-11-15 Gerald Ing Kurz Doppelschlaufen-sicherungssystem

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392651U (fr) * 1986-12-02 1988-06-15

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517335A (fr) * 1965-02-23 1968-03-15 Serre-câble de sûreté
US3876036A (en) * 1974-06-20 1975-04-08 Db Enterprises Rope grab safety device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322510A (en) * 1976-08-12 1978-03-02 Ube Kagaku Kougiyou Kk Magnesiaacalcia refractories

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517335A (fr) * 1965-02-23 1968-03-15 Serre-câble de sûreté
US3876036A (en) * 1974-06-20 1975-04-08 Db Enterprises Rope grab safety device

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558878A1 (fr) * 1984-01-26 1985-08-02 Koch Albert Dispositif anti-chute a introduction et retrait rapides de la corde de retenue a n'importe quel endroit de cette derniere
DE3502069A1 (de) * 1984-01-26 1985-08-08 Albert Lutzelhouse Bas-Rhin Koch Vorrichtung zur sicherung gegen absturz
US4632226A (en) * 1984-01-26 1986-12-30 Albert Koch Anti-falling device with rapid introduction and withdrawal of the cord in any position of this latter
FR2574511A1 (fr) * 1984-12-10 1986-06-13 Db Ind Inc Serre-cable a inertie
FR2596092A1 (fr) * 1986-03-24 1987-09-25 Electricite Lumiere Force Cordon de surete et corde de service comportant ce cordon
DE3644559A1 (de) * 1986-12-27 1988-07-07 Heinrich Zenhaeusern An einem seil verschiebbare absturzsicherung
EP0279929A2 (fr) * 1986-12-27 1988-08-31 Heinrich Stephan Zenhäusern Dispositif antichute
EP0279929A3 (fr) * 1986-12-27 1989-06-07 Heinrich Stephan Zenhäusern Dispositif antichute
FR2638094A1 (fr) * 1988-10-25 1990-04-27 Komet Perfectionnements aux dispositifs de securite pour ouvrier travaillant dans des endroits eleves
US5156240A (en) * 1991-05-31 1992-10-20 Meyer Ostrobrod Rope grab
US5664640A (en) * 1995-02-03 1997-09-09 Smith; Daniel I. Ascending cam
US5924522A (en) * 1997-05-16 1999-07-20 Ostrobrod; Meyer Cable grab
FR2780656A1 (fr) * 1998-07-03 2000-01-07 Dalloz Fall Protection Appareil anti-chute sur cable vertical
GB2389386A (en) * 2002-03-14 2003-12-10 Dunn & Cowe Ltd Fall protection system and apparatus
GB2389386B (en) * 2002-03-14 2005-11-23 Dunn & Cowe Ltd Fall protection system and apparatus
AT501808A1 (de) * 2005-04-28 2006-11-15 Gerald Ing Kurz Doppelschlaufen-sicherungssystem

Also Published As

Publication number Publication date
JPS54112600A (en) 1979-09-03
FR2417988B1 (fr) 1981-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse