DK497378A - Fremgangsmaade til fremstilling af formstykker af mineraluld - Google Patents
Fremgangsmaade til fremstilling af formstykker af mineraluldInfo
- Publication number
- DK497378A DK497378A DK497378A DK497378A DK497378A DK 497378 A DK497378 A DK 497378A DK 497378 A DK497378 A DK 497378A DK 497378 A DK497378 A DK 497378A DK 497378 A DK497378 A DK 497378A
- Authority
- DK
- Denmark
- Prior art keywords
- molds
- manufacture
- mineral wool
- wool
- mineral
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
- F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
- F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit
- F16L59/023—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit with a hinge opposite the slit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/06—Inserting sound absorbing material into a chamber
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Building Environments (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7712654A SE408792B (sv) | 1977-11-09 | 1977-11-09 | Sett och anordning for tillverkning av formstycken av mineralull |
Publications (1)
Publication Number | Publication Date |
---|---|
DK497378A true DK497378A (da) | 1979-05-10 |
Family
ID=20332817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK497378A DK497378A (da) | 1977-11-09 | 1978-11-08 | Fremgangsmaade til fremstilling af formstykker af mineraluld |
Country Status (7)
Country | Link |
---|---|
US (1) | US4401610A (da) |
EP (1) | EP0001963B1 (da) |
DE (1) | DE2862091D1 (da) |
DK (1) | DK497378A (da) |
FI (1) | FI69507C (da) |
NO (1) | NO783757L (da) |
SE (1) | SE408792B (da) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3476241D1 (en) * | 1983-11-18 | 1989-02-23 | Tba Industrial Products Ltd | Glass fibre products |
AU592530B2 (en) * | 1984-05-09 | 1990-01-18 | Michael John Hewitt | The manufacture of lightweight extruded structural profile |
US4589832A (en) * | 1985-02-26 | 1986-05-20 | Thetford International Products, Ltd. | Briquette making machine |
SE459204B (sv) * | 1986-01-27 | 1989-06-12 | Laxao Bruks Ab | Saett och anordning foer framstaellning av formstycken av bindemedelsimpregnerad mineralull |
SE461202B (sv) * | 1988-05-19 | 1990-01-22 | Fredriksson Sven | Saett och anordning foer att tillverka en fiberplatta |
GB2241546A (en) * | 1990-03-02 | 1991-09-04 | Bold Nu Tec Insulation Product | One piece 'snap-on' moulded mineral wool insulation for pipe-line fittings and equipment |
DE4208246A1 (de) * | 1991-11-21 | 1993-05-27 | Wilfried Seitz | Isolierteil aus mineralwolle |
US5766541A (en) * | 1996-12-03 | 1998-06-16 | O-C Fiberglas Sweden Ab | Method and apparatus for making preforms from glass fiber strand material |
US5976453A (en) * | 1998-06-29 | 1999-11-02 | Owens-Corning Sweden Ab | Device and process for expanding strand material |
US6329051B1 (en) | 1999-04-27 | 2001-12-11 | Albany International Corp. | Blowable insulation clusters |
US6329052B1 (en) | 1999-04-27 | 2001-12-11 | Albany International Corp. | Blowable insulation |
FI120775B (fi) * | 2005-05-31 | 2010-02-26 | Paroc Oy Ab | Menetelmä ja laitteisto mineraalivillaa olevan putkieristyskourun valmistamiseksi |
US7790639B2 (en) * | 2005-12-23 | 2010-09-07 | Albany International Corp. | Blowable insulation clusters made of natural material |
DE102007036346A1 (de) | 2007-02-23 | 2008-08-28 | Deutsche Rockwool Mineralwoll Gmbh + Co Ohg | Verfahren und Vorrichtung zur Herstellung eines Formteils sowie Formteil als Wärme- und/oder Schalldämmelement |
US8474115B2 (en) * | 2009-08-28 | 2013-07-02 | Ocv Intellectual Capital, Llc | Apparatus and method for making low tangle texturized roving |
US8894811B1 (en) * | 2013-10-16 | 2014-11-25 | Usg Interiors, Llc | Air dispersion of mineral fibers in ceiling tile manufacture |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2003319A (en) * | 1932-12-13 | 1935-06-04 | Johns Manville | Lightweight ceramic article and method of making the same |
NL45701C (nl) * | 1935-10-01 | 1939-05-15 | N.V. Maatschappij Tot Beheer En Exploitatie Van Octrooien | Werkwijze en inrichting voor het vervaardigen van een mat uit vezels van glas of daarmede overeenkomend anorganisch materiaal |
US2571335A (en) * | 1946-10-24 | 1951-10-16 | Houdaille Hershey Corp | Machine for making resilient batts |
US2517707A (en) * | 1949-07-20 | 1950-08-08 | Socony Vacuum Oil Co Inc | Mechanical shaping of porous materials |
DE841727C (de) * | 1949-08-26 | 1952-06-19 | Gerhard Zdralek | Verfahren und Vorrichtung zur Herstellung von Leichtbauplatten und profilierten Formkoerpern |
FR1073587A (fr) * | 1952-01-28 | 1954-09-27 | Algemeene Kunstvezel Mij Nv | Procédé et appareil pour la fabrication de corps cylindriques à partir de fibres inorganiques ou organiques et de liants |
US3341890A (en) * | 1963-10-01 | 1967-09-19 | Wood Conversion Co | Apparatus for producing elongated felts |
US3920783A (en) * | 1966-06-27 | 1975-11-18 | Nippon Catalytic Chem Ind | Extrusion moulding method |
CA968645A (en) * | 1971-12-03 | 1975-06-03 | Preston F. Marshall | Stabilization of mixed-fiber webs |
US3950118A (en) * | 1974-05-17 | 1976-04-13 | Phillips Petroleum Company | Control of temperature profile across a heat exchanger |
US4081501A (en) * | 1976-07-09 | 1978-03-28 | Muther John P | Process for producing odor absorbent and adsorbent air filter media |
JPS5311975A (en) * | 1976-07-20 | 1978-02-02 | Hokushin Gohan Kk | Process and apparatus for making synthetic board with uniform strength |
-
1977
- 1977-11-09 SE SE7712654A patent/SE408792B/sv unknown
-
1978
- 1978-11-03 DE DE7878850018T patent/DE2862091D1/de not_active Expired
- 1978-11-03 EP EP78850018A patent/EP0001963B1/en not_active Expired
- 1978-11-08 NO NO783757A patent/NO783757L/no unknown
- 1978-11-08 FI FI783410A patent/FI69507C/fi not_active IP Right Cessation
- 1978-11-08 DK DK497378A patent/DK497378A/da not_active Application Discontinuation
-
1980
- 1980-09-29 US US06/191,444 patent/US4401610A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI783410A (fi) | 1979-05-10 |
FI69507B (fi) | 1985-10-31 |
EP0001963A1 (en) | 1979-05-16 |
EP0001963B1 (en) | 1982-11-17 |
DE2862091D1 (en) | 1982-12-23 |
US4401610A (en) | 1983-08-30 |
FI69507C (fi) | 1986-02-10 |
SE408792B (sv) | 1979-07-09 |
SE7712654L (sv) | 1979-05-10 |
NO783757L (no) | 1979-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |