FR2756319B1 - FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES - Google Patents

FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES

Info

Publication number
FR2756319B1
FR2756319B1 FR9614837A FR9614837A FR2756319B1 FR 2756319 B1 FR2756319 B1 FR 2756319B1 FR 9614837 A FR9614837 A FR 9614837A FR 9614837 A FR9614837 A FR 9614837A FR 2756319 B1 FR2756319 B1 FR 2756319B1
Authority
FR
France
Prior art keywords
compensating spring
closures
protection device
fall protection
drum
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 - Lifetime
Application number
FR9614837A
Other languages
French (fr)
Other versions
FR2756319A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9614837A priority Critical patent/FR2756319B1/en
Priority to PT97402868T priority patent/PT845575E/en
Priority to DE69723655T priority patent/DE69723655T2/en
Priority to AT97402868T priority patent/ATE245760T1/en
Priority to ES97402868T priority patent/ES2202565T3/en
Priority to EP97402868A priority patent/EP0845575B1/en
Publication of FR2756319A1 publication Critical patent/FR2756319A1/en
Application granted granted Critical
Publication of FR2756319B1 publication Critical patent/FR2756319B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/60—Spring drums operated only by closure members
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Ladders (AREA)
  • Lock And Its Accessories (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Support Of Aerials (AREA)

Abstract

The roller shutter (1) comprises a slatted panel (3) rolled onto at least one drum (6) which rotates about a fixed shaft (7) and is connected to the shaft by a compensating spring (14) and has an anti-drop mechanism to stop the shutter from falling down in the event of compensating spring failure. The anti-drop mechanism comprises a mobile locking member (20) on the drum which engages with a static member (30) on the fixed shaft under the effect of a spring (40) in the event of compensating spring failure. During normal operation the compensating spring holds the locking member away from the static member.
FR9614837A 1996-11-28 1996-11-28 FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES Expired - Lifetime FR2756319B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9614837A FR2756319B1 (en) 1996-11-28 1996-11-28 FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES
PT97402868T PT845575E (en) 1996-11-28 1997-11-26 ANTI-FALL DEVICE FOR VERTICAL MOUNTS
DE69723655T DE69723655T2 (en) 1996-11-28 1997-11-26 Fall protection device for vertically retractable locking devices
AT97402868T ATE245760T1 (en) 1996-11-28 1997-11-26 FALL PROTECTION DEVICE FOR VERTICALLY RETRACTABLE LOCKING DEVICES
ES97402868T ES2202565T3 (en) 1996-11-28 1997-11-26 ANTICAIDA DEVICE FOR VERTICAL COLLECTION CLOSURES.
EP97402868A EP0845575B1 (en) 1996-11-28 1997-11-26 Anti-fall device for vertically retractable closures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614837A FR2756319B1 (en) 1996-11-28 1996-11-28 FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES

Publications (2)

Publication Number Publication Date
FR2756319A1 FR2756319A1 (en) 1998-05-29
FR2756319B1 true FR2756319B1 (en) 1999-05-21

Family

ID=9498299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614837A Expired - Lifetime FR2756319B1 (en) 1996-11-28 1996-11-28 FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES

Country Status (6)

Country Link
EP (1) EP0845575B1 (en)
AT (1) ATE245760T1 (en)
DE (1) DE69723655T2 (en)
ES (1) ES2202565T3 (en)
FR (1) FR2756319B1 (en)
PT (1) PT845575E (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790033B1 (en) 1999-02-19 2001-06-08 Profilmar FALL PROTECTION DEVICE FOR VERTICALLY MOVING CLOSURE
FR2793838B1 (en) 1999-05-21 2001-07-13 France Fermetures FALL PROTECTION DEVICE FOR VERTICALLY CLEARING CLOSURES
FR2793837B1 (en) 1999-05-21 2001-07-13 France Fermetures ANTI-FALL SECURITY DEVICE FOR VERTICALLY ERASING CLOSURE
FR2822190B1 (en) * 2001-03-16 2003-11-28 Simu SAFETY DEVICE FOR A CLOSING OR SUN PROTECTION INSTALLATION AND HANDLING MECHANISM OF SUCH AN INSTALLATION
FR2826688B1 (en) * 2001-06-28 2004-01-23 Bmj ANTI-FALL DEVICE FOR A WINDING CLOSURE
ITPD20030052A1 (en) * 2003-03-17 2004-09-18 Ballan Spa FALL ARRESTER SAFETY DEVICE FOR SECTIONAL DOORS
FR2871841B1 (en) * 2004-06-22 2006-08-11 Bmj Sarl SYSTEM FOR UNLOCKING AN ANTI-FALL DEVICE FOR A WINDOW CLOSURE
FR2871840B1 (en) 2004-06-22 2006-08-11 Bmj Sarl SYSTEM FOR UNLOCKING AN ANTI-FALL DEVICE FOR A WINDOW CLOSURE
FR2875838B1 (en) 2004-09-30 2006-12-08 Profilmar Sa FALLING SPRING DEVICE FOR VERTICALLY DISPLACED ROLLING CURTAIN AND METHOD FOR MOUNTING THE SAME.
FR2884279B1 (en) * 2005-04-06 2007-05-25 Michel Javey ANTI-FALL DEVICE FOR WINDOW CLOSURE WITH OR WITHOUT UNLOCKING SYSTEM
GB2428758B (en) * 2005-07-26 2008-01-16 Alan Paul Young Roller shutter braking mechanism
FR2919013B1 (en) 2007-07-20 2009-09-18 Profilmar Sa VERTICAL DISPLACEMENT ROLLER SAFETY DEVICE FAN SPRING BOX PROVIDED WITH SAFETY, AND CORRESPONDING SAFETY ELEMENTS.
SE2130166A1 (en) * 2021-06-17 2022-12-18 Anders Beyron Fall protection device, as well as vertical industrial gate with fall protection device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE848613C (en) * 1949-12-20 1952-09-04 Oesterheld & Co Hand-operated roller bearing spring housing for heavy shutters, e.g. B. garage or factory doors u. like
FR1204831A (en) * 1957-10-07 1960-01-28 Device for controlling a shutter
DE3941084C2 (en) * 1989-12-13 1997-05-15 Mfz Antriebe Gmbh Spring break protection for gate shafts of sectional doors
EP0722031A1 (en) * 1995-01-13 1996-07-17 Hörmann Kg Dissen Device for monitoring a prestressed torsion spring
FR2739656B1 (en) * 1995-10-09 1997-11-21 Tournier Gerard DEVICE FOR OPERATING A WINDING CLOSURE

Also Published As

Publication number Publication date
ES2202565T3 (en) 2004-04-01
EP0845575B1 (en) 2003-07-23
FR2756319A1 (en) 1998-05-29
ATE245760T1 (en) 2003-08-15
PT845575E (en) 2003-12-31
EP0845575A1 (en) 1998-06-03
DE69723655T2 (en) 2004-06-09
DE69723655D1 (en) 2003-08-28

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Legal Events

Date Code Title Description
CL Concession to grant licences
RL Termination of a licence
CL Concession to grant licences
CL Concession to grant licences
CL Concession to grant licences

Name of requester: JAVEY, FR

Effective date: 20110905

Name of requester: JAVEY SAS, FR

Effective date: 20110905

Name of requester: FERMETURES JAVEY SAS, FR

Effective date: 20110905

Name of requester: DISTRI F.I.C., FR

Effective date: 20110905

PLFP Fee payment

Year of fee payment: 20