GB1559117A - Method and apparatus for manufacture of mineral wool - Google Patents
Method and apparatus for manufacture of mineral wool Download PDFInfo
- Publication number
- GB1559117A GB1559117A GB35463/76A GB3546376A GB1559117A GB 1559117 A GB1559117 A GB 1559117A GB 35463/76 A GB35463/76 A GB 35463/76A GB 3546376 A GB3546376 A GB 3546376A GB 1559117 A GB1559117 A GB 1559117A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- flow
- apparats
- melt
- air
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/05—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices
- C03B37/055—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices by projecting onto and spinning off the outer surface of the rotating body
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK391675A DK146297C (da) | 1975-09-01 | 1975-09-01 | Fremgangsmaade og apparat til fremstilling af mineraluld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1559117A true GB1559117A (en) | 1980-01-16 |
Family
ID=8128206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35463/76A Expired GB1559117A (en) | 1975-09-01 | 1976-08-26 | Method and apparatus for manufacture of mineral wool |
Country Status (18)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2249091A (en) * | 1990-09-28 | 1992-04-29 | Rockwool Int | Process and apparatus for making mineral wool fibres |
| WO2013087251A2 (en) | 2011-12-16 | 2013-06-20 | Rockwool International A/S | Melt composition for the production of man-made vitreous fibres |
| EP2505567A3 (en) * | 2011-04-01 | 2017-06-28 | Paroc Group Oy | Arrangement and method for guiding gas flow in manufacture of mineral fibres and fiberising apparatus |
| EP3309133A1 (en) | 2013-10-16 | 2018-04-18 | Rockwool International A/S | Man-made vitreous fibres |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59102830A (ja) * | 1982-11-30 | 1984-06-14 | Nitto Boseki Co Ltd | ロックウール又はスラグウールの短繊維に加工液を塗布する方法及び装置 |
| DE3338081A1 (de) * | 1983-10-20 | 1985-05-02 | Glaswerk Schuller Gmbh, 6980 Wertheim | Verfahren und vorrichtung zur herstellung duenner glasfasern, keramikfasern oder dgl. |
| DK608788A (da) * | 1988-11-01 | 1990-05-02 | Rockwool Int | Fremgangsmaade til fremstilling af et bindemiddelholdigt mineraluldprodukt |
| JPH0661191B2 (ja) * | 1989-05-17 | 1994-08-17 | ニチアス株式会社 | 水稲育苗用マットの製造法 |
| FR2657077B1 (fr) * | 1990-01-16 | 1993-07-02 | Saint Gobain Isover | Procede et dispositif de fibrage de laine minerale par centrifugation libre. |
| DE102008062810B3 (de) * | 2008-12-23 | 2010-07-01 | Saint-Gobain Isover G+H Ag | Verwendung von Tonen und/oder Tonmineralen zur Schmelzbereichserniedrigung einer Mineralfaserschmelze |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL37551C (US20110009641A1-20110113-C00256.png) * | 1933-12-18 | |||
| DE1027374B (de) * | 1953-03-31 | 1958-04-03 | Hoeganaes Ab | Vorrichtung fuer die Herstellung von Fasern aus einem waermebildsamen Material |
| US3233992A (en) * | 1959-05-01 | 1966-02-08 | Gustin Bacon Mfg Co | Apparatus for production of fine glass fibers |
| GB1016805A (en) * | 1962-11-25 | 1966-01-12 | Haim Schachter | Improvements in the production of mineral wool |
| US3785791A (en) * | 1972-03-02 | 1974-01-15 | W Perry | Forming unit for fine mineral fibers |
-
1975
- 1975-09-01 DK DK391675A patent/DK146297C/da active
-
1976
- 1976-04-13 SE SE7604304A patent/SE416295C/xx unknown
- 1976-08-17 NO NO762839A patent/NO140419C/no unknown
- 1976-08-24 FI FI762414A patent/FI60189C/fi not_active IP Right Cessation
- 1976-08-25 FR FR7625675A patent/FR2322114A1/fr active Granted
- 1976-08-26 GB GB35463/76A patent/GB1559117A/en not_active Expired
- 1976-08-26 DE DE2638412A patent/DE2638412C2/de not_active Expired
- 1976-08-27 CA CA260,070A patent/CA1079069A/en not_active Expired
- 1976-08-31 YU YU02122/76A patent/YU39178B/xx unknown
- 1976-08-31 AT AT0645776A patent/AT371082B/de active
- 1976-08-31 IT IT69116/76A patent/IT1069695B/it active
- 1976-08-31 CS CS765658A patent/CS209487B2/cs unknown
- 1976-08-31 CH CH1103176A patent/CH610871A5/xx not_active IP Right Cessation
- 1976-08-31 BE BE170248A patent/BE845718A/xx not_active IP Right Cessation
- 1976-09-01 JP JP51103763A patent/JPS5231174A/ja active Pending
- 1976-09-01 NL NLAANVRAGE7609744,A patent/NL179809C/xx not_active IP Right Cessation
- 1976-09-01 HU HU76RO896A patent/HU176316B/hu unknown
- 1976-09-01 PL PL1976192142A patent/PL104424B1/pl unknown
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2249091A (en) * | 1990-09-28 | 1992-04-29 | Rockwool Int | Process and apparatus for making mineral wool fibres |
| GB2249091B (en) * | 1990-09-28 | 1992-09-30 | Rockwool Int | Process and apparatus for making mineral wool fibres |
| EP2505567A3 (en) * | 2011-04-01 | 2017-06-28 | Paroc Group Oy | Arrangement and method for guiding gas flow in manufacture of mineral fibres and fiberising apparatus |
| WO2013087251A2 (en) | 2011-12-16 | 2013-06-20 | Rockwool International A/S | Melt composition for the production of man-made vitreous fibres |
| US9012342B2 (en) | 2011-12-16 | 2015-04-21 | Rockwool International A/S | Melt composition for the production of man-made vitreous fibres |
| EP3309133A1 (en) | 2013-10-16 | 2018-04-18 | Rockwool International A/S | Man-made vitreous fibres |
| US10370285B2 (en) | 2013-10-16 | 2019-08-06 | Rockwool International A/S | Man-made vitreous fibres |
Also Published As
| Publication number | Publication date |
|---|---|
| YU39178B (en) | 1984-08-31 |
| DK146297C (da) | 1984-02-13 |
| FR2322114B1 (US20110009641A1-20110113-C00256.png) | 1979-05-18 |
| NO140419C (no) | 1979-08-29 |
| SE416295B (sv) | 1980-12-15 |
| NL179809C (nl) | 1986-11-17 |
| NO140419B (no) | 1979-05-21 |
| YU212276A (en) | 1982-06-30 |
| PL104424B1 (pl) | 1979-08-31 |
| SE7604304L (sv) | 1977-03-02 |
| AT371082B (de) | 1983-05-25 |
| BE845718A (fr) | 1976-12-16 |
| FI60189C (fi) | 1983-02-14 |
| JPS5231174A (en) | 1977-03-09 |
| FR2322114A1 (fr) | 1977-03-25 |
| NL179809B (nl) | 1986-06-16 |
| DK391675A (da) | 1977-03-02 |
| ATA645776A (de) | 1981-09-15 |
| IT1069695B (it) | 1985-03-25 |
| NO762839L (US20110009641A1-20110113-C00256.png) | 1977-03-02 |
| DE2638412A1 (de) | 1977-03-10 |
| FI60189B (fi) | 1981-08-31 |
| NL7609744A (nl) | 1977-03-03 |
| DK146297B (da) | 1983-08-29 |
| HU176316B (en) | 1981-01-28 |
| AU1737776A (en) | 1978-03-09 |
| CH610871A5 (en) | 1979-05-15 |
| FI762414A (US20110009641A1-20110113-C00256.png) | 1977-03-02 |
| DE2638412C2 (de) | 1983-05-11 |
| CS209487B2 (en) | 1981-12-31 |
| SE416295C (sv) | 1985-09-09 |
| CA1079069A (en) | 1980-06-10 |
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| US5693117A (en) | Radial rotary fiberizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 433D | Application made for revocation (sect. 33/1949) | ||
| 933O | Application to comptroller for revocation of patent and amendment of specification thereof (sect. 33/1949) | ||
| 733A | Application made to the patents court (sect. 33/1977) | ||
| 433B | Case decided by the comptroller ** patent revoked (sect. 33/1949) | ||
| 733A | Application made to the patents court (sect. 33/1977) | ||
| SPAC | Amended specification published ** copy of the specification now available | ||
| SPAC | Amended specification published ** copy of the specification now available | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19960825 |