CH613490A5 - Extruded tubular bar for roller screens, in particular roller shutters - Google Patents
Extruded tubular bar for roller screens, in particular roller shuttersInfo
- Publication number
- CH613490A5 CH613490A5 CH335977A CH335977A CH613490A5 CH 613490 A5 CH613490 A5 CH 613490A5 CH 335977 A CH335977 A CH 335977A CH 335977 A CH335977 A CH 335977A CH 613490 A5 CH613490 A5 CH 613490A5
- Authority
- CH
- Switzerland
- Prior art keywords
- bar
- roller
- tubular
- bars
- tubular bar
- Prior art date
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
- E06B9/58—Guiding devices
- E06B9/582—Means to increase gliss, light, sound or thermal insulation
-
- 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
-
- 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
-
- 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
- E06B2009/1577—Slat end pieces used for guiding shutter
- E06B2009/1583—Slat end pieces used for guiding shutter inserted in slat cavity
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The tubular bar (A) comprises a body (10) which ends at its upper and lower ends with hooks for mutual coupling (14 and 22) which engage in an articulated manner with the hooks (22 and 14) of the adjacent bars. The tubular structure of the bar (A) provides two longitudinally neighbouring chambers, the first formed by vertical walls (20 and 30) and the second by the only intermediate wall (30), while the vertical external wall is formed by a lath (B) restrained on the bar (A) by means of interlocking coupling means (32-46 and 34-45). The tubular bars (A) have at their ends guide plates (F), the outline of which is greater than the outline of said bar to engage the guides for the screen and axially retain the bars themselves. It is thus possible to make a screen, the external face of which, formed by the lath (B), is protected against the weather and has a structure which satisfies the requirements of use, including aesthetic requirements. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH335977A CH613490A5 (en) | 1977-03-17 | 1977-03-17 | Extruded tubular bar for roller screens, in particular roller shutters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH335977A CH613490A5 (en) | 1977-03-17 | 1977-03-17 | Extruded tubular bar for roller screens, in particular roller shutters |
Publications (1)
Publication Number | Publication Date |
---|---|
CH613490A5 true CH613490A5 (en) | 1979-09-28 |
Family
ID=4254266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH335977A CH613490A5 (en) | 1977-03-17 | 1977-03-17 | Extruded tubular bar for roller screens, in particular roller shutters |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH613490A5 (en) |
-
1977
- 1977-03-17 CH CH335977A patent/CH613490A5/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |