EP0731247A3 - Device for securing a shutter windable about a shaft - Google Patents

Device for securing a shutter windable about a shaft Download PDF

Info

Publication number
EP0731247A3
EP0731247A3 EP96102496A EP96102496A EP0731247A3 EP 0731247 A3 EP0731247 A3 EP 0731247A3 EP 96102496 A EP96102496 A EP 96102496A EP 96102496 A EP96102496 A EP 96102496A EP 0731247 A3 EP0731247 A3 EP 0731247A3
Authority
EP
European Patent Office
Prior art keywords
shaft
shutter
securing rods
securing
locked state
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
EP96102496A
Other languages
German (de)
French (fr)
Other versions
EP0731247A2 (en
EP0731247B1 (en
Inventor
Johann Henkenjohann
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
Priority claimed from DE29505244U external-priority patent/DE29505244U1/en
Priority claimed from DE29519785U external-priority patent/DE29519785U1/en
Application filed by Individual filed Critical Individual
Publication of EP0731247A2 publication Critical patent/EP0731247A2/en
Publication of EP0731247A3 publication Critical patent/EP0731247A3/en
Application granted granted Critical
Publication of EP0731247B1 publication Critical patent/EP0731247B1/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
    • E06B9/80—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
    • E06B9/86—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against unauthorised opening
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B9/165—Roller shutters with closing members formed of slats or the like with slats disappearing in each other; with slats the distance between which can be altered

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

The device has at least two lockable and unlockable interacting securing rods (3.1,3.2) which are mounted between the shaft (2) and the roller shutter (1) which winds up on same. In the locked state the securing rods lock the lowered shutter against rising up. In the unlocked state the securing rods can be wound up onto the shaft. The number of securing rods can be such that in the locked state at least the area between the inlet into the side guide (1.1) of the shutter and shaft is bridged. The securing rods can be profiled and connected together so that in the locked state they are pushed in each other and in the unlocked state when extended from each other they are connected together by articulated joints.
EP96102496A 1995-03-09 1996-02-20 Device for securing a shutter windable about a shaft Expired - Lifetime EP0731247B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE29504066U 1995-03-09
DE29504066 1995-03-09
DE29505244U DE29505244U1 (en) 1995-03-09 1995-03-28 Device for securing a closure that can be wound on a shaft
DE29505244U 1995-03-28
DE29519785U DE29519785U1 (en) 1995-12-13 1995-12-13 Securing device for a lock that can be wound on a shaft for window, gate or the like. openings
DE29519785U 1995-12-13

Publications (3)

Publication Number Publication Date
EP0731247A2 EP0731247A2 (en) 1996-09-11
EP0731247A3 true EP0731247A3 (en) 1998-01-14
EP0731247B1 EP0731247B1 (en) 2000-04-19

Family

ID=27219659

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96102496A Expired - Lifetime EP0731247B1 (en) 1995-03-09 1996-02-20 Device for securing a shutter windable about a shaft

Country Status (4)

Country Link
EP (1) EP0731247B1 (en)
AT (1) ATE191956T1 (en)
ES (1) ES2144658T3 (en)
PL (1) PL181410B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333312B (en) * 1998-01-15 2002-08-28 Amber Doors Ltd A roller shutter locking mechanism
IL128469A0 (en) * 1999-02-10 2000-01-31 Barak Michael Automatic locking device for electrical operated roller-shutter made from aluminium profiles
GB0020338D0 (en) * 2000-08-17 2000-10-04 Hadley Ind Plc Shutter door assembly
GB2429028A (en) * 2005-08-13 2007-02-14 Fire & Rescue Equipment Ltd As Overlapping shutter lath
FR2918101B1 (en) * 2007-06-27 2011-08-26 Zurfluh Feller AUTOMATIC SAFETY LOCK FOR SHUTTER, AND SHUTTER EQUIPPED WITH SUCH LATCH.
DE102019128966A1 (en) 2019-10-28 2021-04-29 Fischer Italia S.R.L. Anti-slide protection for a roller shutter and roller shutter with anti-slide protection
EP3933163B1 (en) 2020-07-03 2024-07-03 fischerwerke GmbH & Co. KG Arrangement for an articulated connection of a roller reinforcement of a roller shutter with a roller shutter shaft and roller shutter with such an arrangement
DE102021105884A1 (en) 2020-07-03 2022-01-05 Fischer Italia S.R.L. Arrangement for an articulated connection of a roller shutter of a roller shutter with a roller shutter shaft and roller shutter with such an arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375426A1 (en) * 1976-12-24 1978-07-21 Budendorff Richard Roller type window shutter security mechanism - has slats which slide into one another to lock, preventing unauthorised lifting
DE3412935A1 (en) * 1983-11-22 1985-05-30 Baden, Marc, Dr. Device for securing a roller shutter which can be operated by means of an actuating belt
DE3910998A1 (en) * 1989-04-05 1990-10-25 Schanz Hans Roller blind

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375426A1 (en) * 1976-12-24 1978-07-21 Budendorff Richard Roller type window shutter security mechanism - has slats which slide into one another to lock, preventing unauthorised lifting
DE3412935A1 (en) * 1983-11-22 1985-05-30 Baden, Marc, Dr. Device for securing a roller shutter which can be operated by means of an actuating belt
DE3910998A1 (en) * 1989-04-05 1990-10-25 Schanz Hans Roller blind

Also Published As

Publication number Publication date
PL313072A1 (en) 1996-09-16
ATE191956T1 (en) 2000-05-15
EP0731247A2 (en) 1996-09-11
PL181410B1 (en) 2001-07-31
EP0731247B1 (en) 2000-04-19
ES2144658T3 (en) 2000-06-16

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