ES2101846T3 - Dispositivo para la fabricacion continua de bloque de espuma de poliuretano. - Google Patents
Dispositivo para la fabricacion continua de bloque de espuma de poliuretano.Info
- Publication number
- ES2101846T3 ES2101846T3 ES92910539T ES92910539T ES2101846T3 ES 2101846 T3 ES2101846 T3 ES 2101846T3 ES 92910539 T ES92910539 T ES 92910539T ES 92910539 T ES92910539 T ES 92910539T ES 2101846 T3 ES2101846 T3 ES 2101846T3
- Authority
- ES
- Spain
- Prior art keywords
- conveyor
- mixt
- board
- polyurethane foam
- foam block
- 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
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/28—Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/14—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length
-
- 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
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (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)
- Polyurethanes Or Polyureas (AREA)
Abstract
LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA MANUFACTURA CONTINUA DE ESPUMA DE POLIURETANO EN FORMA DE PLANCHAS QUE COMPRENDE MEDIOS DE TRANSPORTE (1), UNA CABEZA MEZCLADORA (51) Y MEDIOS (6) PARA DESCARGAR LA MEZCLA DE REACCION DESDE LA CABEZA MEZCLADORA (51) SOBRE LOS MEDIOS DE TRANSPORTE (1). EL DISPOSITIVO COMPRENDE ADEMAS UN PANEL DE INICIO (7), UN PANEL DE DETENCION, MEDIOS PARA MOVER EL PANEL DE INICIO A LO LARGO DE LOS MEDIOS DE TRANSPORTE EN EL PRINCIPIO DE LA CARRERA DE PRODUCCION DE MANERA QUE NO OBSTRUYA EL MOVIMIENTO DE LA MEZCLA DE REACCION PARA DE ESTA FORMA INCREMENTAR LA ALTURA DE LA PRIMERA PARTE DE LA ESPUMA PRODUCIDA, Y MEDIOS PARA MOVER EL PANEL DE DETENCION EN EL EXTREMO DE LA CARRERA DE PRODUCCION DE MANERA QUE ESTE EMPUJE LA MEZCLA DE REACCION ESPUMANTE HACIA ADELANTE PARA DE ESTA FORMA INCREMENTAR LA ALTURA DE LA PARTE FINAL. DE ESTA FORMA, NINGUN OPERADOR TIENE QUE PENETRAR EN LA MAQUINA DE ESPUMADO Y LOS PERFILES DEL INICIO Y DEL FINAL DE LOS BLOQUES DE ESPUMAQUEDAN OPTIMIZADOS.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9207134A BR9207134A (pt) | 1992-06-01 | 1992-06-01 | Aparelho para a fabricação continua de material esponjado em blocos de poliuretano |
CA002135902A CA2135902C (en) | 1992-06-01 | 1992-06-01 | Device for the continuous manufacture of slabstock polyurethane foam |
CZ942969A CZ283656B6 (cs) | 1992-06-01 | 1992-06-01 | Zařízení pro plynulou výrobu deskového materiálu z polyuretanové pěny |
PCT/BE1992/000024 WO1993024304A1 (en) | 1992-06-01 | 1992-06-01 | Device for the continuous manufacture of slabstock polyurethane foam |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2101846T3 true ES2101846T3 (es) | 1997-07-16 |
Family
ID=27425114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92910539T Expired - Lifetime ES2101846T3 (es) | 1992-06-01 | 1992-06-01 | Dispositivo para la fabricacion continua de bloque de espuma de poliuretano. |
Country Status (27)
Country | Link |
---|---|
US (1) | US5582840A (es) |
EP (1) | EP0647178B1 (es) |
JP (1) | JP3224390B2 (es) |
CN (1) | CN1048445C (es) |
AT (1) | ATE149113T1 (es) |
AU (1) | AU676663B2 (es) |
BG (1) | BG99228A (es) |
BR (1) | BR9207134A (es) |
CA (1) | CA2135902C (es) |
CZ (1) | CZ283656B6 (es) |
DE (1) | DE69217671T2 (es) |
DK (1) | DK0647178T3 (es) |
EE (1) | EE9400172A (es) |
ES (1) | ES2101846T3 (es) |
FI (1) | FI105791B (es) |
HU (1) | HU215761B (es) |
IL (1) | IL105820A (es) |
LV (1) | LV10755B (es) |
MX (1) | MX9303250A (es) |
NO (1) | NO944602L (es) |
PL (1) | PL172271B1 (es) |
PT (1) | PT101281B (es) |
RO (1) | RO117435B1 (es) |
RU (1) | RU2107620C1 (es) |
SK (1) | SK279694B6 (es) |
WO (1) | WO1993024304A1 (es) |
ZA (1) | ZA933597B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539072C1 (de) * | 1995-10-20 | 1997-06-12 | Hennecke Gmbh Maschf | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyurethanblockschaum |
US7520947B2 (en) * | 2003-05-23 | 2009-04-21 | Ati Properties, Inc. | Cobalt alloys, methods of making cobalt alloys, and implants and articles of manufacture made therefrom |
US7211206B2 (en) * | 2004-01-23 | 2007-05-01 | Century-Board Usa Llc | Continuous forming system utilizing up to six endless belts |
US7763341B2 (en) | 2004-01-23 | 2010-07-27 | Century-Board Usa, Llc | Filled polymer composite and synthetic building material compositions |
AU2005267399A1 (en) | 2004-06-24 | 2006-02-02 | Century-Board Usa, Llc | Continuous forming apparatus for three-dimensional foamed products |
US7794224B2 (en) | 2004-09-28 | 2010-09-14 | Woodbridge Corporation | Apparatus for the continuous production of plastic composites |
DE102004059724A1 (de) * | 2004-12-11 | 2006-06-14 | Bayer Materialscience Ag | Verfahren und Anlage zur Herstellung von Schaumstoff in einem kontinuierlichen Schaumprozess |
US8752348B2 (en) * | 2005-02-25 | 2014-06-17 | Syntheon Inc. | Composite pre-formed construction articles |
ES2574012T3 (es) | 2005-02-25 | 2016-06-14 | Nova Chemicals Inc. | Composiciones ligeras |
BRPI0607914A2 (pt) | 2005-02-25 | 2010-03-23 | Nova Chem Inc | painel de edificaÇço compàsito, mÉtodo para construir uma edificaÇço, edificaÇço, mÉtodo para fazer negàcio entre um fabricante de painel de edificaÇço compàsito e um cliente, e, caibro de armaÇço |
MX2007011640A (es) * | 2005-03-22 | 2008-01-18 | Nova Chem Inc | Composiciones de concreto de peso ligero. |
US20070222105A1 (en) | 2006-03-24 | 2007-09-27 | Century-Board Usa, Llc | Extrusion of polyurethane composite materials |
DE102006051311B4 (de) * | 2006-10-31 | 2016-12-29 | Hennecke Gmbh | Verfahren zur Herstellung von Polyurethan-Blockschaum |
US7677009B2 (en) | 2007-02-02 | 2010-03-16 | Nova Chemicals Inc. | Roof truss system |
US8048219B2 (en) | 2007-09-20 | 2011-11-01 | Nova Chemicals Inc. | Method of placing concrete |
CN101412798B (zh) | 2008-11-21 | 2011-08-10 | 优洁(亚洲)有限公司 | 软质聚氨酯低回弹泡沫及其制备方法 |
KR101068037B1 (ko) | 2008-11-25 | 2011-09-28 | (주)락싸 | 센서 회로 |
US8846776B2 (en) | 2009-08-14 | 2014-09-30 | Boral Ip Holdings Llc | Filled polyurethane composites and methods of making same |
US9481759B2 (en) | 2009-08-14 | 2016-11-01 | Boral Ip Holdings Llc | Polyurethanes derived from highly reactive reactants and coal ash |
WO2013052732A1 (en) | 2011-10-07 | 2013-04-11 | Boral Industries Inc. | Inorganic polymer/organic polymer composites and methods of making same |
WO2014168633A1 (en) | 2013-04-12 | 2014-10-16 | Boral Ip Holdings (Australia) Pty Limited | Composites formed from an absorptive filler and a polyurethane |
CN103302875B (zh) * | 2013-05-31 | 2016-03-02 | 西昌丰泰包装有限公司 | 一种制备耐水保温复合板的生产工艺 |
CN103381642B (zh) * | 2013-06-11 | 2015-06-03 | 黄晋山 | 复合材料经运输载体高温发泡设备 |
BR112016004923B1 (pt) | 2013-09-13 | 2021-03-16 | Dow Global Technologies Llc | Processo para a preparação de uma dispersão de partículas por poliadição de poliisocianato em um poliol base, dispersão de partículas por poliadição de poli-isocianato em um poliol poliéter base e poliuretano |
EP3024866B1 (en) | 2013-09-13 | 2017-03-01 | Dow Global Technologies LLC | Polyisocyanate polyaddition polyol manufacturing process and product |
CN106103523B (zh) | 2013-12-19 | 2020-03-10 | 陶氏环球技术有限责任公司 | 具有分散于聚醚中的纳米级聚脲颗粒的聚合物分散液 |
US10138341B2 (en) | 2014-07-28 | 2018-11-27 | Boral Ip Holdings (Australia) Pty Limited | Use of evaporative coolants to manufacture filled polyurethane composites |
WO2016022103A1 (en) | 2014-08-05 | 2016-02-11 | Amitabha Kumar | Filled polymeric composites including short length fibers |
WO2016118141A1 (en) | 2015-01-22 | 2016-07-28 | Boral Ip Holdings (Australia) Pty Limited | Highly filled polyurethane composites |
CN105440302A (zh) * | 2015-05-21 | 2016-03-30 | 霍尼韦尔国际公司 | 聚氨酯或聚异氰脲酸酯复合板以及其连续生产线生产方法 |
WO2016195717A1 (en) | 2015-06-05 | 2016-12-08 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with lightweight fillers |
US20170267585A1 (en) | 2015-11-12 | 2017-09-21 | Amitabha Kumar | Filled polyurethane composites with size-graded fillers |
RU182592U1 (ru) * | 2018-03-19 | 2018-08-23 | Каннон С.П.А. | Кондукторное устройство для вакуумного запенивания холодильников |
TR201903564A2 (tr) | 2019-03-08 | 2019-03-21 | Safas Saf Plastik Sanayi Ve Ticaret Anonim Sirketi | Stres ve ağri azaltici bi̇r malzeme olarak magneti̇t parti̇külleri̇ i̇çeren sürekli̇ blok esnek poli̇üretan köpük üretmek i̇çi̇n yöntem |
WO2021029836A1 (en) | 2019-08-09 | 2021-02-18 | Safaş Saf Plasti̇k Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Boron-modified flexible polyurethane foam for hygiene and a method of production therefor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2912738A (en) * | 1955-09-12 | 1959-11-17 | Durox Internat Sa | Method and an apparatus for the continuous manufacture of light-weight concrete in block form |
NL297630A (es) * | 1962-09-10 | |||
US3354503A (en) * | 1964-04-02 | 1967-11-28 | Gen Tire & Rubber Co | Urethane foaming apparatus |
FR94327E (fr) * | 1967-03-22 | 1969-08-01 | Saint Gobain | Procédé de fabrication de panneaux destinés notamment au batiment. |
NL170928C (nl) * | 1971-05-11 | 1983-01-17 | Hennecke Gmbh Maschf | Inrichting voor het continu vervaardigen van eindloze schuimkunststofblokken. |
GB1564604A (en) * | 1975-11-07 | 1980-04-10 | Unifoam Ag | Manufacture of polymeric foam |
US4097210A (en) * | 1973-08-22 | 1978-06-27 | Federico Hernando Romanillos | System in an industrial polyexpansion process |
DE2557572C2 (de) * | 1975-12-20 | 1982-08-19 | Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen | Vorrichtung zum kontinuierlichen Herstellen von Schaumstoffblöcken mit rechteckigem Querschnitt |
DE2632302C3 (de) * | 1976-07-17 | 1980-09-18 | Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen | Vorrichtung zum kontinuierlichen Herstellen von Schaumstoffblöcken mit rechteckigem Querschnitt |
US4216177A (en) * | 1979-05-16 | 1980-08-05 | Rogers Corporation | Polyurethane foam product and process of manufacture thereof from thermosetting frothed mixture |
GB8314010D0 (en) * | 1983-05-20 | 1983-06-29 | Unifoam Ag | Polymeric foam |
-
1992
- 1992-06-01 DK DK92910539.3T patent/DK0647178T3/da active
- 1992-06-01 US US08/343,607 patent/US5582840A/en not_active Expired - Fee Related
- 1992-06-01 PL PL92306541A patent/PL172271B1/pl not_active IP Right Cessation
- 1992-06-01 DE DE69217671T patent/DE69217671T2/de not_active Expired - Fee Related
- 1992-06-01 EP EP92910539A patent/EP0647178B1/en not_active Expired - Lifetime
- 1992-06-01 HU HU9403432A patent/HU215761B/hu not_active IP Right Cessation
- 1992-06-01 CA CA002135902A patent/CA2135902C/en not_active Expired - Fee Related
- 1992-06-01 AU AU17871/92A patent/AU676663B2/en not_active Ceased
- 1992-06-01 MX MX9303250A patent/MX9303250A/es not_active IP Right Cessation
- 1992-06-01 ES ES92910539T patent/ES2101846T3/es not_active Expired - Lifetime
- 1992-06-01 BR BR9207134A patent/BR9207134A/pt not_active IP Right Cessation
- 1992-06-01 WO PCT/BE1992/000024 patent/WO1993024304A1/en active IP Right Grant
- 1992-06-01 AT AT92910539T patent/ATE149113T1/de not_active IP Right Cessation
- 1992-06-01 JP JP51035192A patent/JP3224390B2/ja not_active Expired - Fee Related
- 1992-06-01 RO RO94-01847A patent/RO117435B1/ro unknown
- 1992-06-01 CZ CZ942969A patent/CZ283656B6/cs not_active IP Right Cessation
- 1992-06-01 RU RU94046084A patent/RU2107620C1/ru not_active IP Right Cessation
- 1992-06-01 SK SK1471-94A patent/SK279694B6/sk unknown
-
1993
- 1993-05-24 ZA ZA933597A patent/ZA933597B/xx unknown
- 1993-05-27 IL IL10582093A patent/IL105820A/en not_active IP Right Cessation
- 1993-05-28 PT PT101281A patent/PT101281B/pt active IP Right Grant
- 1993-05-29 CN CN93106221A patent/CN1048445C/zh not_active Expired - Fee Related
- 1993-05-31 LV LVP-93-439A patent/LV10755B/en unknown
-
1994
- 1994-09-14 EE EE9400172A patent/EE9400172A/xx unknown
- 1994-11-18 FI FI945432A patent/FI105791B/fi active
- 1994-11-30 NO NO944602A patent/NO944602L/no unknown
- 1994-12-01 BG BG99228A patent/BG99228A/xx unknown
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2101846T3 (es) | Dispositivo para la fabricacion continua de bloque de espuma de poliuretano. | |
ATE137436T1 (de) | Verfahren und vorrichtung für die kontinuierliche herstellung von polyurethanschaumstoffblöcken innerhalb eines vorbestimmten druckbereiches | |
ATE150098T1 (de) | Beizanlage und verfahren zum betreiben der beizanlage | |
ZA94277B (en) | Variable velocity conveying method and apparatus for continuous motion saws | |
ATE126723T1 (de) | Verfahren und vorrichtung zur herstellung von bauschaum, insbesondere zementschaum. | |
ES553210A0 (es) | Un aparato de chorro de agua para producir una niebla de agua-aire | |
FI60345C (fi) | Anordning foer samtidigt avlaegsnande av pao ett transportband pao avstaond framfoerda likadana foeremaol t ex degstycken | |
ATE330577T1 (de) | Schäumbare zubereitungen | |
GB1108734A (en) | Manufacture of expanded cellular products | |
US4780074A (en) | Apparatus and method for removing flash from molded plastic products | |
MY108960A (en) | Device for the continuous manufacture of slabstock polyurethane foam | |
ES2033945T3 (es) | Tobera soplante para limpiar superficies en movimiento continuo. | |
GB1358524A (en) | Circuit arrangement for positioning workpiece carriers moved on a guideway | |
IT1254438B (it) | Procedimento per la fabbricazione di poliuretano espanso | |
JPS56126112A (en) | Continuous forming machine for mold | |
SE9902265D0 (sv) | Förfarande vid blandning av drivgas med slurry och anordning för genomförande av förfarandet | |
Chielens | Apparatus for Supporting and Cooling a Continuously Cast Product at Its Exiting From the Mould | |
JPS5579129A (en) | Manufacturing apparatus for wall surface material | |
ES1045523U (es) | Tunel de lavado perfeccionado. | |
SE8901736D0 (sv) | System foer att foerebygga isbildning hos transportband |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 647178 Country of ref document: ES |