EP1491710A3 - Roller shutter device - Google Patents

Roller shutter device Download PDF

Info

Publication number
EP1491710A3
EP1491710A3 EP04014913A EP04014913A EP1491710A3 EP 1491710 A3 EP1491710 A3 EP 1491710A3 EP 04014913 A EP04014913 A EP 04014913A EP 04014913 A EP04014913 A EP 04014913A EP 1491710 A3 EP1491710 A3 EP 1491710A3
Authority
EP
European Patent Office
Prior art keywords
slats
condition
slat
rotated
upright
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.)
Withdrawn
Application number
EP04014913A
Other languages
German (de)
French (fr)
Other versions
EP1491710A2 (en
Inventor
Maurizio Terenzi
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.)
Tesiflex Srl
Original Assignee
Tesiflex Srl
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 Tesiflex Srl filed Critical Tesiflex Srl
Publication of EP1491710A2 publication Critical patent/EP1491710A2/en
Publication of EP1491710A3 publication Critical patent/EP1491710A3/en
Withdrawn legal-status Critical Current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
    • E06B9/02—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
    • 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
    • E06B9/58—Guiding devices

Landscapes

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

Abstract

A roller shutter device has a plurality of slats (2), sliding between two uprights (30), each thereof consisting of a tubular section bar provided with a longitudinal opening (30a), between an opening condition, wherein the slats (2) are wound round a revolving shaft, and a closing condition, wherein the slats (2) are unwound from the revolving shaft. The ends of each slat (2) engage almost entirely the longitudinal opening (30a) of each upright (30) in order to reduce the clearance therebetween, and they comprise hooking means (7) fit to slidingly bear against abutment surfaces (30b) of respective upright (30) in order to prevent the slat (2) from coming out from said upright (30). The slats (2) include a fin element (3), which has an extended flat shape and is rotatably on a respective longitudinal axis by rotating means (20). The fin element (3), in the closing condition of device (1), is rotated by the rotating means (20) between a shut condition (T) and a rotated condition (R), wherein said fin element (3) is positioned respectively almost coplanar and rotated with respect to the respective slat (2).
EP04014913A 2003-06-27 2004-06-25 Roller shutter device Withdrawn EP1491710A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO20030400 ITBO20030400A1 (en) 2003-06-27 2003-06-27 ROLLER SHUTTER DEVICE
ITBO20030400 2003-06-27

Publications (2)

Publication Number Publication Date
EP1491710A2 EP1491710A2 (en) 2004-12-29
EP1491710A3 true EP1491710A3 (en) 2005-02-02

Family

ID=33398043

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04014913A Withdrawn EP1491710A3 (en) 2003-06-27 2004-06-25 Roller shutter device

Country Status (2)

Country Link
EP (1) EP1491710A3 (en)
IT (1) ITBO20030400A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934004B1 (en) * 2008-07-17 2013-08-30 Bubendorff APRON OF OCCULTATION DEVICE, IN PARTICULAR OF SHUTTER.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129755A (en) * 1955-08-10 1957-01-25 Roller shutter blind
WO1996026347A1 (en) * 1995-02-21 1996-08-29 Quinto Giovanetti Multifunction safety shutters for the building industry and other uses

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1129755A (en) * 1955-08-10 1957-01-25 Roller shutter blind
WO1996026347A1 (en) * 1995-02-21 1996-08-29 Quinto Giovanetti Multifunction safety shutters for the building industry and other uses

Also Published As

Publication number Publication date
EP1491710A2 (en) 2004-12-29
ITBO20030400A1 (en) 2004-12-28

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