DE69201051T3 - Verfahren und vorrichtung zum anbringen einer isolierschicht an der oberflaeche eines gegenstandes. - Google Patents
Verfahren und vorrichtung zum anbringen einer isolierschicht an der oberflaeche eines gegenstandes.Info
- Publication number
- DE69201051T3 DE69201051T3 DE69201051T DE69201051T DE69201051T3 DE 69201051 T3 DE69201051 T3 DE 69201051T3 DE 69201051 T DE69201051 T DE 69201051T DE 69201051 T DE69201051 T DE 69201051T DE 69201051 T3 DE69201051 T3 DE 69201051T3
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- conduit
- pct
- spray nozzle
- stream
- 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 - Fee Related
Links
Classifications
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
-
- 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
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
-
- 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
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging 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
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/34—Elements and arrangements for heat storage or insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
- B29K2995/0015—Insulating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nonwoven Fabrics (AREA)
- Formation Of Insulating Films (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Insulating Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9102067A SE468722B (sv) | 1991-07-02 | 1991-07-02 | Anordning foer anbringande av en isolering innefattande fibrer paa en yta, innefattande ett organ foer alstrande av en luftstroem som bringar fiberstroemmen i rotation |
PCT/SE1992/000466 WO1993001444A1 (en) | 1991-07-02 | 1992-06-24 | A method and a device for applying of an insulating layer on a surface of an object |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69201051D1 DE69201051D1 (de) | 1995-02-09 |
DE69201051T2 DE69201051T2 (de) | 1995-05-18 |
DE69201051T3 true DE69201051T3 (de) | 1998-03-05 |
Family
ID=20383237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69201051T Expired - Fee Related DE69201051T3 (de) | 1991-07-02 | 1992-06-24 | Verfahren und vorrichtung zum anbringen einer isolierschicht an der oberflaeche eines gegenstandes. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5507869A (de) |
EP (1) | EP0550721B2 (de) |
AT (1) | ATE116417T1 (de) |
CA (1) | CA2090871A1 (de) |
DE (1) | DE69201051T3 (de) |
DK (1) | DK0550721T3 (de) |
SE (1) | SE468722B (de) |
WO (1) | WO1993001444A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29521023U1 (de) * | 1995-05-08 | 1996-08-01 | Krauss-Maffei AG, 80997 München | Reaktionsgießmaschine |
DE19633947A1 (de) * | 1996-08-22 | 1998-02-26 | Bayerische Motoren Werke Ag | Anbauteil, insbesondere für Innenräume von Kraftfahrzeugen |
US5947646A (en) * | 1997-02-25 | 1999-09-07 | Guardian Fiberglass, Inc. | System for blowing loose-fill insulation |
US6261679B1 (en) * | 1998-05-22 | 2001-07-17 | Kimberly-Clark Worldwide, Inc. | Fibrous absorbent material and methods of making the same |
DE19848874A1 (de) * | 1998-10-22 | 2000-04-27 | Bsh Bosch Siemens Hausgeraete | Backofen |
FR2801243B1 (fr) | 1999-11-18 | 2006-06-02 | Saint Gobain Isover | Procede pour appliquer une couche isolante sur une surface d'un objet et produit isole correspondant |
DE10211331B4 (de) * | 2002-03-14 | 2006-02-02 | Sto Ag | Verfahren zum Herstellen einer aerogelhaltigen Dämmschicht auf einer Außenwand eines Gebäudes |
CN1933720A (zh) * | 2004-03-18 | 2007-03-21 | 约翰斯·曼维尔 | 形成隔热粒子/空气悬浮物的系统和方法 |
ITTO20120812A1 (it) * | 2012-09-18 | 2014-03-19 | Indesit Co Spa | Metodo per coibentare una muffola di forno per la cottura di alimenti |
FR3054636B1 (fr) | 2016-08-01 | 2019-01-25 | Saint-Gobain Isover | Procede d'isolation et appareil obtenu |
CN110983632A (zh) * | 2019-12-31 | 2020-04-10 | 重庆再升科技股份有限公司 | 一种集棉罩 |
CN111074425A (zh) * | 2019-12-31 | 2020-04-28 | 重庆再升科技股份有限公司 | 一种高排水隔音隔热玻璃纤维棉毡的制备方法及产品 |
CN111058186A (zh) * | 2019-12-31 | 2020-04-24 | 重庆再升科技股份有限公司 | 一种高强度隔音隔热玻璃纤维棉毡的制备方法及产品 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1702043A (en) * | 1923-09-15 | 1929-02-12 | Turner Tanning Machinery Co | Method and apparatus for applying and treating varnish |
US1718507A (en) * | 1923-12-17 | 1929-06-25 | Wenzel | Heat insulation of walls |
US2578412A (en) * | 1950-01-10 | 1951-12-11 | Emery J Fisher | Spray gun for comminuted material and adhesive |
US3871583A (en) * | 1969-12-29 | 1975-03-18 | Paul H Kellert | Cement spray gun with remote air injection |
FR2314775A1 (fr) * | 1975-06-18 | 1977-01-14 | Inst Francais Du Petrole | Appareillage pour former une couche d'un produit pulverulent sur la surface d'un objet |
DE2719439C2 (de) * | 1977-04-30 | 1984-01-19 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Schwenkbare Schubdüse zur Vektorsteuerung |
DE2815616C2 (de) * | 1978-04-11 | 1982-11-18 | Woellner-Werke, 6700 Ludwigshafen | Verfahren zur Spritzisolierung von metallischen und/oder nichtmetallischen Gegenständen mit Mineralfasern und einem Bindemittel |
IT1122846B (it) * | 1978-09-25 | 1986-04-23 | Woellner Werke | Procedimento per isolare a spruzzo oggetti metallici e/o non metallici |
CA1190035A (en) * | 1982-01-06 | 1985-07-09 | Daniel D. O'connell | Sprayable acoustical composition |
US4504602A (en) * | 1982-01-06 | 1985-03-12 | United States Gypsum Company | Sprayable acoustical composition |
FR2535246A1 (fr) * | 1982-10-29 | 1984-05-04 | Saint Gobain Isover | Panneaux isolants d'etancheite de toitures, procede et dispositifs pour leur fabrication |
US4542040A (en) * | 1982-12-13 | 1985-09-17 | Nowak David M | Method and means for spraying aggregates for fireproof insulation onto a substratum |
JPS59205480A (ja) * | 1983-05-09 | 1984-11-21 | Usui Internatl Ind Co Ltd | 断熱エンジン部品用セラミツク溶射被覆層の強化法 |
US4673594A (en) * | 1984-10-12 | 1987-06-16 | Manville Service Corporation | Method for applying a layer of fiber on a surface and a refractory material produced thereby |
JPS61111973A (ja) * | 1984-10-31 | 1986-05-30 | 黒崎窯業株式会社 | 耐火吹付け材の吹付け方法 |
EP0222563A1 (de) * | 1985-11-02 | 1987-05-20 | MB GROUP plc | Beschichtung von Gegenständen |
US4814201A (en) * | 1987-08-31 | 1989-03-21 | Smith William H | Apparatus and method for applying a layer of fiber on a surface |
US4968556A (en) * | 1988-03-25 | 1990-11-06 | The Reynolds Company | Coating for fiberglass insulation |
US4852392A (en) * | 1988-08-12 | 1989-08-01 | Evans Robert G | High pressure drum testing apparatus and method |
FR2640546B1 (fr) * | 1988-12-21 | 1991-04-12 | Saint Gobain Isover | Procede d'obtention d'un panneau d'isolation surface a base de fibres minerales |
US5064689A (en) * | 1989-03-20 | 1991-11-12 | Weyerhaeuser Company | Method of treating discontinuous fibers |
-
1991
- 1991-07-02 SE SE9102067A patent/SE468722B/sv not_active IP Right Cessation
-
1992
- 1992-06-24 CA CA002090871A patent/CA2090871A1/en not_active Abandoned
- 1992-06-24 EP EP92915255A patent/EP0550721B2/de not_active Expired - Lifetime
- 1992-06-24 AT AT92915255T patent/ATE116417T1/de not_active IP Right Cessation
- 1992-06-24 DK DK92915255.1T patent/DK0550721T3/da active
- 1992-06-24 DE DE69201051T patent/DE69201051T3/de not_active Expired - Fee Related
- 1992-06-24 US US07/980,801 patent/US5507869A/en not_active Expired - Fee Related
- 1992-06-24 WO PCT/SE1992/000466 patent/WO1993001444A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0550721B2 (de) | 1997-07-23 |
WO1993001444A1 (en) | 1993-01-21 |
DK0550721T3 (da) | 1995-05-29 |
EP0550721A1 (de) | 1993-07-14 |
CA2090871A1 (en) | 1993-01-03 |
US5507869A (en) | 1996-04-16 |
EP0550721B1 (de) | 1994-12-28 |
DE69201051T2 (de) | 1995-05-18 |
DE69201051D1 (de) | 1995-02-09 |
ATE116417T1 (de) | 1995-01-15 |
SE9102067D0 (sv) | 1991-07-02 |
SE9102067L (sv) | 1993-01-03 |
SE468722B (sv) | 1993-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |