FR2263002A1 - Energy-absorbent safety device - strap passing through friction device slows descent - Google Patents

Energy-absorbent safety device - strap passing through friction device slows descent

Info

Publication number
FR2263002A1
FR2263002A1 FR7407502A FR7407502A FR2263002A1 FR 2263002 A1 FR2263002 A1 FR 2263002A1 FR 7407502 A FR7407502 A FR 7407502A FR 7407502 A FR7407502 A FR 7407502A FR 2263002 A1 FR2263002 A1 FR 2263002A1
Authority
FR
France
Prior art keywords
energy
descent
strap
slows
strap passing
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
FR7407502A
Other languages
French (fr)
Other versions
FR2263002B3 (en
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.)
PEST ROBERT FR
Original Assignee
PEST ROBERT FR
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 PEST ROBERT FR filed Critical PEST ROBERT FR
Priority to FR7407502A priority Critical patent/FR2263002A1/en
Publication of FR2263002A1 publication Critical patent/FR2263002A1/en
Application granted granted Critical
Publication of FR2263002B3 publication Critical patent/FR2263002B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

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

A device particularly for coupling to a steeplejack's safety belt or rope, incorporates a connector piece (2, 3) in the form of a strap or halyard. The strap passes through a friction device (12) absorbing the energy at the end of the fall of the wearer. Both connector piece and friction device can be divided into two, and the strap can pass through a labyrinth track in the device, which can typically be in the form of a plate with a series of bars formed in it constituting the labyrinth.
FR7407502A 1974-03-05 1974-03-05 Energy-absorbent safety device - strap passing through friction device slows descent Granted FR2263002A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7407502A FR2263002A1 (en) 1974-03-05 1974-03-05 Energy-absorbent safety device - strap passing through friction device slows descent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7407502A FR2263002A1 (en) 1974-03-05 1974-03-05 Energy-absorbent safety device - strap passing through friction device slows descent

Publications (2)

Publication Number Publication Date
FR2263002A1 true FR2263002A1 (en) 1975-10-03
FR2263002B3 FR2263002B3 (en) 1976-12-10

Family

ID=9135874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407502A Granted FR2263002A1 (en) 1974-03-05 1974-03-05 Energy-absorbent safety device - strap passing through friction device slows descent

Country Status (1)

Country Link
FR (1) FR2263002A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735077A1 (en) * 1987-10-16 1989-05-03 Schroth Gmbh Carl F Seat belt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735077A1 (en) * 1987-10-16 1989-05-03 Schroth Gmbh Carl F Seat belt

Also Published As

Publication number Publication date
FR2263002B3 (en) 1976-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse