DE181065C - - Google Patents
Info
- Publication number
- DE181065C DE181065C DENDAT181065D DE181065DA DE181065C DE 181065 C DE181065 C DE 181065C DE NDAT181065 D DENDAT181065 D DE NDAT181065D DE 181065D A DE181065D A DE 181065DA DE 181065 C DE181065 C DE 181065C
- Authority
- DE
- Germany
- Prior art keywords
- teeth
- cord
- circumference
- roller
- curtains
- 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.)
- Active
Links
- 210000000614 Ribs Anatomy 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction 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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
- E06B9/44—Rollers therefor; Fastening roller blinds to rollers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Pulleys (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE181065C true DE181065C (ru) |
Family
ID=445278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT181065D Active DE181065C (ru) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE181065C (ru) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916925A (en) * | 1956-09-06 | 1959-12-15 | John R Padrick | Pulley |
US3394606A (en) * | 1968-01-05 | 1968-07-30 | Elving J. Kjellstrom | Grip pulley |
US3394605A (en) * | 1968-01-04 | 1968-07-30 | Elving J. Kjellstrom | Multi-belt pulley |
US5299780A (en) * | 1988-12-09 | 1994-04-05 | Nihon Biso Kabushiki Kaisha | Rope traction device |
US5429339A (en) * | 1988-09-12 | 1995-07-04 | Nihon Biso Kabushiki Kaisha | Rope traction device |
-
0
- DE DENDAT181065D patent/DE181065C/de active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916925A (en) * | 1956-09-06 | 1959-12-15 | John R Padrick | Pulley |
US3394605A (en) * | 1968-01-04 | 1968-07-30 | Elving J. Kjellstrom | Multi-belt pulley |
US3394606A (en) * | 1968-01-05 | 1968-07-30 | Elving J. Kjellstrom | Grip pulley |
US5429339A (en) * | 1988-09-12 | 1995-07-04 | Nihon Biso Kabushiki Kaisha | Rope traction device |
US5299780A (en) * | 1988-12-09 | 1994-04-05 | Nihon Biso Kabushiki Kaisha | Rope traction device |
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