BE539549A - - Google Patents
Info
- Publication number
- BE539549A BE539549A BE539549DA BE539549A BE 539549 A BE539549 A BE 539549A BE 539549D A BE539549D A BE 539549DA BE 539549 A BE539549 A BE 539549A
- Authority
- BE
- Belgium
- Prior art keywords
- blade
- curtain
- winding
- blades
- flat part
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- E06B9/02—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
- E06B2009/1533—Slat connections
-
- 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
- E06B2009/1533—Slat connections
- E06B2009/1538—Slats directly connected
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE539549A true BE539549A (da) |
Family
ID=169224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE539549D BE539549A (da) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE539549A (da) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3418771A (en) * | 1966-12-20 | 1968-12-31 | Acf Ind Inc | Metal floor construction for railway cars and method of forming same |
DE2946514A1 (de) * | 1979-11-17 | 1981-05-27 | Blefa AG, 9510 Kreuztal | Eindeckkragen fuer dachfenster o.ae. dacheinbauten |
US4296983A (en) * | 1978-08-31 | 1981-10-27 | Vickers Limited | Edge joint for sheets |
-
0
- BE BE539549D patent/BE539549A/fr unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3418771A (en) * | 1966-12-20 | 1968-12-31 | Acf Ind Inc | Metal floor construction for railway cars and method of forming same |
US4296983A (en) * | 1978-08-31 | 1981-10-27 | Vickers Limited | Edge joint for sheets |
DE2946514A1 (de) * | 1979-11-17 | 1981-05-27 | Blefa AG, 9510 Kreuztal | Eindeckkragen fuer dachfenster o.ae. dacheinbauten |
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