ES2049575A2 - Moulded part of glass wool or rock wool - impregnated with thermosetting binder - Google Patents
Moulded part of glass wool or rock wool - impregnated with thermosetting binderInfo
- Publication number
- ES2049575A2 ES2049575A2 ES9101514A ES9101514A ES2049575A2 ES 2049575 A2 ES2049575 A2 ES 2049575A2 ES 9101514 A ES9101514 A ES 9101514A ES 9101514 A ES9101514 A ES 9101514A ES 2049575 A2 ES2049575 A2 ES 2049575A2
- Authority
- ES
- Spain
- Prior art keywords
- glass
- impregnated
- wool
- piece
- moulded part
- 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.)
- Granted
Links
Abstract
Piece of glass or kaolin wool obtained by moulding.This concerns a piece of glass or kaolin wool obtained by moulding. Hot air is injected into mould attached to the plates of a press. The initial glass or kaolin wool is placed inside the mould, impregnated with a bonding agent, and by heating polymerises the piece into shape. Its special shape provides high acoustic absorption, correction of reverberation levels and similar effects.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101514A ES2049575B1 (en) | 1991-06-27 | 1991-06-27 | PIECE OF GLASS OR ROCK WOOL, OBTAINED BY MOLDING. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101514A ES2049575B1 (en) | 1991-06-27 | 1991-06-27 | PIECE OF GLASS OR ROCK WOOL, OBTAINED BY MOLDING. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2049575A2 true ES2049575A2 (en) | 1994-04-16 |
ES2049575R ES2049575R (en) | 1995-06-16 |
ES2049575B1 ES2049575B1 (en) | 1996-01-16 |
Family
ID=8272823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9101514A Expired - Fee Related ES2049575B1 (en) | 1991-06-27 | 1991-06-27 | PIECE OF GLASS OR ROCK WOOL, OBTAINED BY MOLDING. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2049575B1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3544518A (en) * | 1968-01-22 | 1970-12-01 | Phillips Petroleum Co | Production of foamed 1-olefin polymer articles using an insulated mold |
ES8801776A1 (en) * | 1985-01-14 | 1988-02-16 | Armstrong World Ind Inc | Acoustically porous building materials |
ES2036969A6 (en) * | 1991-02-27 | 1993-06-01 | Cristaleria Espan | High-density panel based on glass-fibre wool bound with heat-setting (heat-curable) resins, obtained by moulding in a press |
-
1991
- 1991-06-27 ES ES9101514A patent/ES2049575B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3544518A (en) * | 1968-01-22 | 1970-12-01 | Phillips Petroleum Co | Production of foamed 1-olefin polymer articles using an insulated mold |
ES8801776A1 (en) * | 1985-01-14 | 1988-02-16 | Armstrong World Ind Inc | Acoustically porous building materials |
ES2036969A6 (en) * | 1991-02-27 | 1993-06-01 | Cristaleria Espan | High-density panel based on glass-fibre wool bound with heat-setting (heat-curable) resins, obtained by moulding in a press |
Also Published As
Publication number | Publication date |
---|---|
ES2049575B1 (en) | 1996-01-16 |
ES2049575R (en) | 1995-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC2A | Transfer of patent | ||
FD2A | Announcement of lapse in spain |
Effective date: 20111201 |