BE774802A - Corps transparents de transparence variable et leur procede de production - Google Patents
Corps transparents de transparence variable et leur procede de productionInfo
- Publication number
- BE774802A BE774802A BE774802A BE774802A BE774802A BE 774802 A BE774802 A BE 774802A BE 774802 A BE774802 A BE 774802A BE 774802 A BE774802 A BE 774802A BE 774802 A BE774802 A BE 774802A
- Authority
- BE
- Belgium
- Prior art keywords
- production process
- transparent bodies
- variable transparency
- transparency
- variable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1637170A CH574613A5 (fr) | 1970-11-04 | 1970-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE774802A true BE774802A (fr) | 1972-03-01 |
Family
ID=4416768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE774802A BE774802A (fr) | 1970-11-04 | 1971-11-03 | Corps transparents de transparence variable et leur procede de production |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT313598B (fr) |
BE (1) | BE774802A (fr) |
CH (1) | CH574613A5 (fr) |
DE (1) | DE2154042C3 (fr) |
FR (1) | FR2112443A1 (fr) |
IT (1) | IT941711B (fr) |
NL (1) | NL7115216A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027061A (en) * | 1975-11-18 | 1977-05-31 | Monsanto Company | Laminated safety glass |
DE2738253A1 (de) * | 1977-08-25 | 1979-03-01 | Dabisch Tipp Ex Tech | Koerper mit reversibel temperaturabhaengiger transparenz |
DE10110019C1 (de) * | 2001-03-01 | 2002-07-25 | Spelsberg Guenther Gmbh Co Kg | Gehäuse mit Temperaturwarnung |
-
1970
- 1970-11-04 CH CH1637170A patent/CH574613A5/xx not_active IP Right Cessation
-
1971
- 1971-10-29 DE DE19712154042 patent/DE2154042C3/de not_active Expired
- 1971-10-29 AT AT937771A patent/AT313598B/de not_active IP Right Cessation
- 1971-11-03 BE BE774802A patent/BE774802A/fr not_active IP Right Cessation
- 1971-11-03 FR FR7139353A patent/FR2112443A1/fr active Granted
- 1971-11-03 IT IT3068571A patent/IT941711B/it active
- 1971-11-04 NL NL7115216A patent/NL7115216A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2112443B1 (fr) | 1977-01-28 |
CH574613A5 (fr) | 1976-04-15 |
NL7115216A (fr) | 1972-05-08 |
DE2154042C3 (de) | 1981-12-03 |
DE2154042B2 (de) | 1981-01-15 |
IT941711B (it) | 1973-03-10 |
AT313598B (de) | 1974-02-25 |
DE2154042A1 (de) | 1972-05-10 |
FR2112443A1 (en) | 1972-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: G. W. KUHL Effective date: 19851130 |