NL7700507A - Double skin plastics light dome - has honeycomb reinforcement between skins with cell walls at right angles to skin surface - Google Patents
Double skin plastics light dome - has honeycomb reinforcement between skins with cell walls at right angles to skin surfaceInfo
- Publication number
- NL7700507A NL7700507A NL7700507A NL7700507A NL7700507A NL 7700507 A NL7700507 A NL 7700507A NL 7700507 A NL7700507 A NL 7700507A NL 7700507 A NL7700507 A NL 7700507A NL 7700507 A NL7700507 A NL 7700507A
- Authority
- NL
- Netherlands
- Prior art keywords
- reinforcement
- right angles
- cell walls
- skins
- skin
- Prior art date
Links
- 230000002787 reinforcement Effects 0.000 title abstract 5
- 210000002421 cell wall Anatomy 0.000 title abstract 2
- 229920003023 plastic Polymers 0.000 title abstract 2
- 239000004033 plastic Substances 0.000 title 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
Abstract
The double-skin light panel consists of a lower shell (2) and an upper shell (1) of transparent plastic, partic. glass fibre reinforced polyester. The shells are joined around their periphery, and a honeycomb reinforcement (3) is provided between them, whose cell walls (4) are at right angles to the shell surface. The reinforcement may consist of corrugated strips which are interconnected at the peaks and/or troughs of the corrugations. It may be joined by adhesive to at least one of the shells. This adhesion may be achieved by pressing the reinforcement into the material of the shell before this is fully set. The reinforcement may consist of plastic-impregnated paper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7700507A NL7700507A (en) | 1977-01-19 | 1977-01-19 | Double skin plastics light dome - has honeycomb reinforcement between skins with cell walls at right angles to skin surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7700507A NL7700507A (en) | 1977-01-19 | 1977-01-19 | Double skin plastics light dome - has honeycomb reinforcement between skins with cell walls at right angles to skin surface |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7700507A true NL7700507A (en) | 1978-07-21 |
Family
ID=19827797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7700507A NL7700507A (en) | 1977-01-19 | 1977-01-19 | Double skin plastics light dome - has honeycomb reinforcement between skins with cell walls at right angles to skin surface |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7700507A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223493A (en) * | 1977-10-15 | 1980-09-23 | Rohm Gmbh | Multi-layered skylight |
US4335551A (en) * | 1978-07-03 | 1982-06-22 | Dayco Corporation | Skylight construction and method of making same |
-
1977
- 1977-01-19 NL NL7700507A patent/NL7700507A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223493A (en) * | 1977-10-15 | 1980-09-23 | Rohm Gmbh | Multi-layered skylight |
US4335551A (en) * | 1978-07-03 | 1982-06-22 | Dayco Corporation | Skylight construction and method of making same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |