GB1295157A - - Google Patents
Info
- Publication number
- GB1295157A GB1295157A GB1295157DA GB1295157A GB 1295157 A GB1295157 A GB 1295157A GB 1295157D A GB1295157D A GB 1295157DA GB 1295157 A GB1295157 A GB 1295157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foil
- rim
- plastics
- chamber
- plate
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
1295157 Rear-view mirrors INITIAL PLASTICS Ltd 22 July 1971 [21 Sept 1970] 44909/70 Heading B7J [Also in Division G2] A rear-view mirror comprises a sheet of metal, or metallized plastics, foil 9, and a support plate 2 with a surrounding raised rim 4 integrally moulded from thermoplastics material, the foil being held under tension and attached by bonding or adhesive 6 to the rim to form a sealed chamber between the foil and the plate. The foil is preferably held in convex form by a superatmospheric pressure within the chamber.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4490970 | 1970-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1295157A true GB1295157A (en) | 1972-11-01 |
Family
ID=10435210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1295157D Expired GB1295157A (en) | 1970-09-21 | 1970-09-21 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2107822B3 (en) |
GB (1) | GB1295157A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2000317A (en) * | 1977-06-13 | 1979-01-04 | Swarovski & Co | Glass mirror plate |
WO1985000060A1 (en) * | 1983-06-15 | 1985-01-03 | Neal Keith Jones | Thin plastic corrector lenses for optical systems |
US5896236A (en) * | 1997-02-05 | 1999-04-20 | Zenith Electronics Corporation | Metallized plastic film mirror for projection television receiver |
-
1970
- 1970-09-21 GB GB1295157D patent/GB1295157A/en not_active Expired
-
1971
- 1971-09-02 FR FR7131694A patent/FR2107822B3/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2000317A (en) * | 1977-06-13 | 1979-01-04 | Swarovski & Co | Glass mirror plate |
GB2000317B (en) * | 1977-06-13 | 1982-05-26 | Swarovski & Co | Concentrating solar collectors |
WO1985000060A1 (en) * | 1983-06-15 | 1985-01-03 | Neal Keith Jones | Thin plastic corrector lenses for optical systems |
US4650275A (en) * | 1983-06-15 | 1987-03-17 | Jones Neal K | Thin plastic corrector lenses for optical systems |
US5896236A (en) * | 1997-02-05 | 1999-04-20 | Zenith Electronics Corporation | Metallized plastic film mirror for projection television receiver |
Also Published As
Publication number | Publication date |
---|---|
FR2107822B3 (en) | 1974-07-05 |
FR2107822A3 (en) | 1972-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |