ES2069086T3 - Procedimiento y aparato para la aplicacion de polimeros curables de varios componentes, espumados por medios no quimicos. - Google Patents
Procedimiento y aparato para la aplicacion de polimeros curables de varios componentes, espumados por medios no quimicos.Info
- Publication number
- ES2069086T3 ES2069086T3 ES90912328T ES90912328T ES2069086T3 ES 2069086 T3 ES2069086 T3 ES 2069086T3 ES 90912328 T ES90912328 T ES 90912328T ES 90912328 T ES90912328 T ES 90912328T ES 2069086 T3 ES2069086 T3 ES 2069086T3
- Authority
- ES
- Spain
- Prior art keywords
- component
- foamed
- procedure
- application
- various components
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
- B29B7/7621—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components involving introducing a gas or another component in at least one of the components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7404—Mixing devices specially adapted for foamable substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7404—Mixing devices specially adapted for foamable substances
- B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
- B29B7/7419—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7457—Mixing heads without moving stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/801—Valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nozzles (AREA)
Abstract
UN SISTEMA POLIMERICO TERMOENDURECIBLE DE DOS COMPONENTES SE FORMA Y SUMINISTRA AÑADIENDO UN AGENTE DILATADOR A UNO DE LOS DOS COMPONENTES DEL SISTEMA POLIMERICO. EN UN TANQUE DE SUMINISTRO (11) SE FORMA UNA SOLUCION DEL AGENTE DILATADOR QUE SE ENCUENTRA EN EL PRIMER COMPONENTE (10). ENTONCES SE MEZCLAN EL AGENTE DILATADOR Y EL PRIMER COMPONENTE (10) CON UN SEGUNDO COMPONENTE (17) EN UNA CABEZA O TOBERA DISPERSORA (24). AL AÑADIR EL AGENTE DILATADOR EN UNO SOLO DE LOS DOS COMPONENTES Y, EN PARTICULAR, AL FORMAR UNA SOLUCION DEL AGENTE DILATADOR EN EL PRIMER COMPONENTE (10) SE PUEDE CONTROLAR CUIDADOSAMENTE LA DENSIDAD DE LA ESPUMA DEL PRODUCTO FINAL CURADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/389,640 US5082142A (en) | 1989-08-04 | 1989-08-04 | Method and apparatus for applying non-chemically foamed multi-component curable polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2069086T3 true ES2069086T3 (es) | 1995-05-01 |
Family
ID=23539097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90912328T Expired - Lifetime ES2069086T3 (es) | 1989-08-04 | 1990-08-03 | Procedimiento y aparato para la aplicacion de polimeros curables de varios componentes, espumados por medios no quimicos. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5082142A (es) |
EP (1) | EP0485481B1 (es) |
JP (1) | JP2983627B2 (es) |
KR (1) | KR0151554B1 (es) |
AU (1) | AU652344B2 (es) |
BR (1) | BR9007567A (es) |
CA (1) | CA2060206A1 (es) |
DE (1) | DE69015821T2 (es) |
ES (1) | ES2069086T3 (es) |
WO (1) | WO1991001866A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5423607A (en) * | 1991-05-03 | 1995-06-13 | Dolco Packaging Corp. | Method for blending diverse blowing agents |
US5823669A (en) * | 1991-05-03 | 1998-10-20 | Lolco Packaging Corp. | Method for blending diverse blowing agents |
US5252627A (en) * | 1993-01-04 | 1993-10-12 | Dow Corning Corporation | Apparatus and method for blending and dispensing foamable, curable organosiloxane compositions |
US5465874A (en) * | 1993-11-17 | 1995-11-14 | Basf Corporation | Portable multi-compartment chemical storage and mixing tank |
DE4420168C1 (de) * | 1994-06-09 | 1996-02-08 | Hennecke Gmbh Maschf | Verfahren zur Steuerung der Zellenzahl in Polyurethan-Schaumstoffen |
KR100188298B1 (ko) * | 1995-01-30 | 1999-06-01 | 모리시따요오이찌 | 단열발포체 및 그 제조방법 |
US5984143A (en) * | 1996-10-22 | 1999-11-16 | Basf Corporation | Portable multi-compartment chemical storage and mixing tank |
US6012608A (en) * | 1998-03-24 | 2000-01-11 | K.E.R. Associates, Inc. | Storage and metering system for supersaturated feed supplements |
US6704617B2 (en) | 2002-04-11 | 2004-03-09 | Flexible Products Company | Automated system for control and diagnostics for dispensing systems |
US20050098578A1 (en) * | 2002-09-13 | 2005-05-12 | Ford Motor Company | System for dispensing reactant mixtures |
DE102016120872A1 (de) * | 2016-11-02 | 2018-05-03 | Kraussmaffei Technologies Gmbh | Dosierbaustein |
CN106733472B (zh) * | 2017-01-11 | 2022-07-05 | 大连华工创新科技股份有限公司 | 一种双组份涂胶头 |
KR102224502B1 (ko) * | 2020-12-07 | 2021-03-09 | (주)이노하이텍 | 발포실리콘 기반의 2액 혼합형 디스펜서 구동 장치 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3043670A (en) * | 1958-07-18 | 1962-07-10 | Werner H Kreidl | Device for manufacturing foam |
GB876199A (en) * | 1959-04-30 | 1961-08-30 | Werner Hermann Kreidl | Apparatus for the production of synthetic resin foam |
US3239100A (en) * | 1962-03-19 | 1966-03-08 | Peterson Products Of San Mateo | Foam depositor system |
US3541023A (en) * | 1963-03-11 | 1970-11-17 | Olin Corp | Portable foaming system |
US3298618A (en) * | 1963-10-17 | 1967-01-17 | Du Pont | Dispersing apparatus |
US3476292A (en) * | 1966-08-04 | 1969-11-04 | Holiday Inns Of America Inc | Apparatus for making polyurethane foam |
US3563459A (en) * | 1966-12-19 | 1971-02-16 | Robertson Co H H | Dispersion method |
US3627275A (en) * | 1967-01-09 | 1971-12-14 | Frederick E Gusmer | Apparatus for producing plastic foam |
US3650513A (en) * | 1969-04-04 | 1972-03-21 | Frank D Werner | Aeration device |
US3786990A (en) * | 1972-07-17 | 1974-01-22 | Graco Inc | Plural component gun |
US4019653A (en) * | 1975-08-22 | 1977-04-26 | Graco Inc. | Automatic proportioning paint spray system |
US3967634A (en) * | 1975-11-06 | 1976-07-06 | Graco Inc. | Flow ratio control system |
US4046287A (en) * | 1976-05-10 | 1977-09-06 | Graco Inc. | Automatic metering and dispensing system |
US4608398A (en) * | 1977-10-14 | 1986-08-26 | Nordson Corporation | Foamable thermosetting compositions and methods of coating therewith |
DE2836286A1 (de) * | 1978-08-18 | 1980-02-21 | Metzeler Schaum Gmbh | Verfahren zur zufuehrung einer einstellbaren gasmenge zu einer reaktionskomponente eines reaktionsgemisches sowie vorrichtung zur durchfuehrung eines solchen verfahrens |
US4262847A (en) * | 1979-01-02 | 1981-04-21 | Witco Chemical Corporation | Urethane foam gun |
US4505405A (en) * | 1980-07-24 | 1985-03-19 | Graco Inc. | Proportional pumping system |
US4407431A (en) * | 1981-03-04 | 1983-10-04 | Hutter Iii Charles G | System for dispensing curable compositions |
US4376172A (en) * | 1982-02-01 | 1983-03-08 | Cincinnati Milacron Inc. | Closed loop control of compressible fluid addition to a mixture of such fluid and a liquid |
US4427153A (en) * | 1982-08-16 | 1984-01-24 | Graco Inc. | Plural component dispensing device |
US4548652A (en) * | 1983-09-06 | 1985-10-22 | Graco Inc. | Method of purging a plural component mixing and dispensing system |
US4525485A (en) * | 1983-09-08 | 1985-06-25 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Pre-expanding process and apparatus for the same |
US4522504A (en) * | 1983-12-08 | 1985-06-11 | Pyles Division | Linear in-line mixing system |
US4779762A (en) * | 1984-05-30 | 1988-10-25 | Nordson Corporation | Method and apparatus for controlling the gas content of dispensed hot melt thermoplastic adhesive foam |
DE3442954A1 (de) * | 1984-09-19 | 1986-03-27 | Bayer Ag, 5090 Leverkusen | Verfahren und vorrichtung zum herstellen eines fliessfaehigen, zu schaumstoff ausreagierenden gemisches aus fliessfaehigen, in vorratsraeumen gelagerten komponenten |
DE3563595D1 (en) * | 1985-04-01 | 1988-08-11 | Krauss Maffei Ag | Method and apparatus for producing foam |
JPS61263665A (ja) * | 1985-05-17 | 1986-11-21 | Toyota Motor Corp | 2液混合型塗装装置 |
US4778631A (en) * | 1985-10-02 | 1988-10-18 | Nordson Corporation | Method and apparatus for foaming high viscosity polymer materials |
AU6484286A (en) * | 1985-11-06 | 1987-05-14 | Kent-Moore Corp. | Production of foam sealant |
DE3544914A1 (de) * | 1985-12-19 | 1987-06-25 | Elastogran Masch Bau | Vorrichtung zum herstellen eines reaktionsgemisches aus mindestens zwei kunststoffkomponenten |
DE3602024A1 (de) * | 1986-01-24 | 1987-07-30 | Hennecke Gmbh Maschf | Verfahren und vorrichtung zum herstellen eines fliessfaehigen, zu schaumstoff ausreagierenden gemisches aus fliessfaehigen komponenten |
US4901925A (en) * | 1987-06-02 | 1990-02-20 | Blake Joseph W Iii | Foam generating device |
-
1989
- 1989-08-04 US US07/389,640 patent/US5082142A/en not_active Expired - Fee Related
-
1990
- 1990-08-03 ES ES90912328T patent/ES2069086T3/es not_active Expired - Lifetime
- 1990-08-03 KR KR1019920700213A patent/KR0151554B1/ko not_active IP Right Cessation
- 1990-08-03 JP JP2511404A patent/JP2983627B2/ja not_active Expired - Lifetime
- 1990-08-03 AU AU61897/90A patent/AU652344B2/en not_active Ceased
- 1990-08-03 BR BR909007567A patent/BR9007567A/pt unknown
- 1990-08-03 WO PCT/US1990/004386 patent/WO1991001866A1/en active IP Right Grant
- 1990-08-03 EP EP90912328A patent/EP0485481B1/en not_active Expired - Lifetime
- 1990-08-03 CA CA002060206A patent/CA2060206A1/en not_active Abandoned
- 1990-08-03 DE DE69015821T patent/DE69015821T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU652344B2 (en) | 1994-08-25 |
BR9007567A (pt) | 1992-06-30 |
WO1991001866A1 (en) | 1991-02-21 |
JP2983627B2 (ja) | 1999-11-29 |
EP0485481A1 (en) | 1992-05-20 |
DE69015821T2 (de) | 1995-06-01 |
US5082142A (en) | 1992-01-21 |
AU6189790A (en) | 1991-03-11 |
KR0151554B1 (ko) | 1999-05-15 |
CA2060206A1 (en) | 1991-02-05 |
KR920703285A (ko) | 1992-12-17 |
DE69015821D1 (de) | 1995-02-16 |
JPH04507384A (ja) | 1992-12-24 |
EP0485481B1 (en) | 1995-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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