ATE364124T1 - DEVICE FOR FIXING A SPRING FOR ROLLER SHUTTERS AND GATES - Google Patents

DEVICE FOR FIXING A SPRING FOR ROLLER SHUTTERS AND GATES

Info

Publication number
ATE364124T1
ATE364124T1 AT04425290T AT04425290T ATE364124T1 AT E364124 T1 ATE364124 T1 AT E364124T1 AT 04425290 T AT04425290 T AT 04425290T AT 04425290 T AT04425290 T AT 04425290T AT E364124 T1 ATE364124 T1 AT E364124T1
Authority
AT
Austria
Prior art keywords
gates
spring
roller shutters
mutually
fixing
Prior art date
Application number
AT04425290T
Other languages
German (de)
Inventor
Mario Gnaccarini
Original Assignee
Mario Gnaccarini
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 Mario Gnaccarini filed Critical Mario Gnaccarini
Application granted granted Critical
Publication of ATE364124T1 publication Critical patent/ATE364124T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Springs (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A spring-holder device (1) is disclosed for roller shutters and gates which has parts that can be mutually composed and is made of lightweight and self-lubricating material. It preferably comprises at least two mutually equal supporting disks (10a,10b) for a shutter or gate which are equipped with a central through-hole (12) adapted to allow the passage of a fixed winding shaft of the shutter and with quick-connection securing means consisting of a plurality of spacers (16) adapted to equally connect and to suitably mutually space the two disks (10a,10b) which are adapted to rotate around the winding shaft.
AT04425290T 2004-04-28 2004-04-28 DEVICE FOR FIXING A SPRING FOR ROLLER SHUTTERS AND GATES ATE364124T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04425290A EP1591617B1 (en) 2004-04-28 2004-04-28 Spring-holder device for roller shutters and gates

Publications (1)

Publication Number Publication Date
ATE364124T1 true ATE364124T1 (en) 2007-06-15

Family

ID=34932458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04425290T ATE364124T1 (en) 2004-04-28 2004-04-28 DEVICE FOR FIXING A SPRING FOR ROLLER SHUTTERS AND GATES

Country Status (3)

Country Link
EP (1) EP1591617B1 (en)
AT (1) ATE364124T1 (en)
DE (1) DE602004006836D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007043069A1 (en) * 2005-10-11 2007-04-19 Mario Gnaccarini Spring-holder device for roller shutters and gates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627801B1 (en) * 1988-02-29 1992-02-07 Zurfluh Feller Sa Ets IMPROVEMENTS TO METAL CURTAINS AND ROLL-UP GRIDS BALANCED BY FLAT SPRINGS
US6164428A (en) * 1999-08-23 2000-12-26 Joel Berman Associates, Inc. Wrap spring shade operator
AUPQ473399A0 (en) * 1999-12-16 2000-01-20 Neumann Steel Pty Limited A spool
FR2826688B1 (en) * 2001-06-28 2004-01-23 Bmj ANTI-FALL DEVICE FOR A WINDING CLOSURE

Also Published As

Publication number Publication date
EP1591617B1 (en) 2007-06-06
EP1591617A1 (en) 2005-11-02
DE602004006836D1 (en) 2007-07-19

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties