GR872030B - Adjustable blinds of external frames with their mechanism - Google Patents
Adjustable blinds of external frames with their mechanismInfo
- Publication number
- GR872030B GR872030B GR872030A GR870102030A GR872030B GR 872030 B GR872030 B GR 872030B GR 872030 A GR872030 A GR 872030A GR 870102030 A GR870102030 A GR 870102030A GR 872030 B GR872030 B GR 872030B
- Authority
- GR
- Greece
- Prior art keywords
- blinds
- aluminum
- section
- constructed
- circular holes
- Prior art date
Links
Abstract
The blinds of the present invention are constructed from aluminum section or aluminum strip, plastic or solid wood. The blinds' length is equal to the width of each frame. The mechanism for support and motion of the blinds is constructed from an aluminum section which is the base of a mechanism that bears circular holes. Two aluminum plates are placed at the inner side along the section in parallel arrangement; they bear circular holes and may fluctuate. The mechanism comprises a washer of ready-made nylon which bears projections in the centre thereof, on which the plates are supported and secured Picture 2/c. Primary advantage of the adjustable blinds is that these ensure maximum ventilation and lighting of areas, additional waterproofing and may also provide complete darkness when needed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR872030A GR872030B (en) | 1987-12-28 | 1987-12-28 | Adjustable blinds of external frames with their mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR872030A GR872030B (en) | 1987-12-28 | 1987-12-28 | Adjustable blinds of external frames with their mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
GR872030B true GR872030B (en) | 1988-01-12 |
Family
ID=10927065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR872030A GR872030B (en) | 1987-12-28 | 1987-12-28 | Adjustable blinds of external frames with their mechanism |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR872030B (en) |
-
1987
- 1987-12-28 GR GR872030A patent/GR872030B/en unknown
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