DE553853C - Roll-up curtain made of plate-shaped individual elements that interlock with their spiral edges - Google Patents
Roll-up curtain made of plate-shaped individual elements that interlock with their spiral edgesInfo
- Publication number
- DE553853C DE553853C DEG77652D DEG0077652D DE553853C DE 553853 C DE553853 C DE 553853C DE G77652 D DEG77652 D DE G77652D DE G0077652 D DEG0077652 D DE G0077652D DE 553853 C DE553853 C DE 553853C
- Authority
- DE
- Germany
- Prior art keywords
- roll
- individual elements
- interlock
- plate
- curtain made
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Description
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG77652D DE553853C (en) | Roll-up curtain made of plate-shaped individual elements that interlock with their spiral edges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG77652D DE553853C (en) | Roll-up curtain made of plate-shaped individual elements that interlock with their spiral edges |
Publications (1)
Publication Number | Publication Date |
---|---|
DE553853C true DE553853C (en) | 1932-07-01 |
Family
ID=7136493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG77652D Expired DE553853C (en) | Roll-up curtain made of plate-shaped individual elements that interlock with their spiral edges |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE553853C (en) |
-
0
- DE DEG77652D patent/DE553853C/en not_active Expired
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