FR2502541A1 - Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu - Google Patents
Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu Download PDFInfo
- Publication number
- FR2502541A1 FR2502541A1 FR8106043A FR8106043A FR2502541A1 FR 2502541 A1 FR2502541 A1 FR 2502541A1 FR 8106043 A FR8106043 A FR 8106043A FR 8106043 A FR8106043 A FR 8106043A FR 2502541 A1 FR2502541 A1 FR 2502541A1
- Authority
- FR
- France
- Prior art keywords
- container
- conveyor
- cylinder
- foam
- mixture
- 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.)
- Granted
Links
- 239000006260 foam Substances 0.000 title claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 229920000642 polymer Polymers 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 33
- 239000000203 mixture Substances 0.000 claims abstract description 83
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 230000014759 maintenance of location Effects 0.000 claims abstract description 24
- 239000007791 liquid phase Substances 0.000 claims abstract description 16
- 239000012071 phase Substances 0.000 claims abstract description 9
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 claims description 38
- 239000000376 reactant Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 239000011541 reaction mixture Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 239000013529 heat transfer fluid Substances 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 239000000123 paper Substances 0.000 description 20
- 239000006071 cream Substances 0.000 description 9
- 238000013461 design Methods 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229920005570 flexible polymer Polymers 0.000 description 3
- 238000001879 gelation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- BTFMCMVEUCGQDX-UHFFFAOYSA-N 1-[10-[3-[4-(2-hydroxyethyl)-1-piperidinyl]propyl]-2-phenothiazinyl]ethanone Chemical compound C12=CC(C(=O)C)=CC=C2SC2=CC=CC=C2N1CCCN1CCC(CCO)CC1 BTFMCMVEUCGQDX-UHFFFAOYSA-N 0.000 description 1
- 235000003197 Byrsonima crassifolia Nutrition 0.000 description 1
- 240000001546 Byrsonima crassifolia Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 206010042674 Swelling Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229960004265 piperacetazine Drugs 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002937 thermal insulation foam Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
- B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
-
- 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
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/84—Conversion of foamed resinous buns into foamed billets having geo metrical crosssections
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Materials For Medical Uses (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8106043A FR2502541A1 (fr) | 1981-03-24 | 1981-03-24 | Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu |
| US06/441,514 US4559003A (en) | 1981-03-24 | 1982-03-23 | Apparatus for manufacturing webs of polymer foam and a product obtained |
| DE8282430006T DE3264848D1 (en) | 1981-03-24 | 1982-03-23 | Method and apparatus for the manufacture of synthetic-foam sheets |
| PCT/FR1982/000056 WO1982003357A1 (fr) | 1981-03-24 | 1982-03-23 | Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu |
| AT82430006T ATE14397T1 (de) | 1981-03-24 | 1982-03-23 | Verfahren und vorrichtung zur herstellung von kunststoffschaumbahnen. |
| EP82430006A EP0061412B1 (fr) | 1981-03-24 | 1982-03-23 | Procédé et dispositif pour fabriquer des bandes de mousse de polymères |
| NO823917A NO823917L (no) | 1981-03-24 | 1982-11-23 | Fremgangsmaate og innretning for fremstilling av baner av polymerskum samt det derved oppnaadde produkt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8106043A FR2502541A1 (fr) | 1981-03-24 | 1981-03-24 | Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2502541A1 true FR2502541A1 (fr) | 1982-10-01 |
| FR2502541B1 FR2502541B1 (enExample) | 1984-05-04 |
Family
ID=9256658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8106043A Granted FR2502541A1 (fr) | 1981-03-24 | 1981-03-24 | Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4559003A (enExample) |
| EP (1) | EP0061412B1 (enExample) |
| AT (1) | ATE14397T1 (enExample) |
| DE (1) | DE3264848D1 (enExample) |
| FR (1) | FR2502541A1 (enExample) |
| NO (1) | NO823917L (enExample) |
| WO (1) | WO1982003357A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2584019A1 (fr) * | 1985-06-28 | 1987-01-02 | Poncet Jean | Dispositif pour realiser des blocs de mousse de polymeres |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1246263B (it) * | 1990-09-07 | 1994-11-17 | Montedipe Srl | Procedimento per la preparazione di corpi formati con pelle integrata in poliuretano e corpi formati cosi' ottenuti. |
| US5527172A (en) * | 1994-04-15 | 1996-06-18 | Carpenter Co. | Apparatus for forming a foam product |
| US5670101A (en) * | 1996-01-26 | 1997-09-23 | Shell Oil Company | Process to prepare foams from high internal phase emulsions |
| US5656678A (en) * | 1996-05-14 | 1997-08-12 | Hickory Springs Manufacturing Company | Method and apparatus for the production of polyurethane foam using variable capacity trough |
| EP1145768B1 (de) * | 2000-04-11 | 2004-06-16 | Siempelkamp Handling Systeme GmbH & Co. | Schaumauftrag mit zweidimensional verfahrbarer Auftragsvorrichtung |
| CA2422394A1 (en) * | 2002-03-12 | 2003-09-12 | Bombardier Inc. | Breathing mask adjuster |
| MX2007009959A (es) * | 2005-02-25 | 2007-09-26 | Nova Chem Inc | Composiciones de peso ligero y articulos que contienen las mismas. |
| US8752348B2 (en) * | 2005-02-25 | 2014-06-17 | Syntheon Inc. | Composite pre-formed construction articles |
| CN104453081A (zh) | 2005-02-25 | 2015-03-25 | 诺瓦化学品公司 | 复合预制建筑物面板、建筑物和框架壁骨 |
| JP2008534418A (ja) * | 2005-03-22 | 2008-08-28 | ノバ・ケミカルズ・インコーポレイテツド | 軽量コンクリート組成物 |
| US7677009B2 (en) | 2007-02-02 | 2010-03-16 | Nova Chemicals Inc. | Roof truss system |
| KR101429013B1 (ko) * | 2007-07-02 | 2014-08-11 | 삼성전자주식회사 | 도전성 전사 롤러의 제조방법, 이로부터 제조된 전사롤러및 이를 포함하는 화상형성장치 |
| US20090078161A1 (en) * | 2007-09-20 | 2009-03-26 | Nova Chemicals Inc. | Methods of minimizing concrete cracking and shrinkage |
| US8048219B2 (en) * | 2007-09-20 | 2011-11-01 | Nova Chemicals Inc. | Method of placing concrete |
| CN112025907B (zh) * | 2020-08-17 | 2025-05-30 | 福建省永安林业（集团）股份有限公司永安人造板厂 | 一种具有阻燃发泡球喷洒装置的轻质阻燃纤维板生产系统 |
| CN119117693B (zh) * | 2024-11-15 | 2025-02-18 | 山东蓝海晶体科技有限公司 | 一种全生物降解材料转运装置及方法 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR748468A (fr) * | 1932-01-30 | 1933-07-04 | Appareil perfectionné pour la fabrication des pellicules et feuilles minces | |
| US3047449A (en) * | 1958-01-16 | 1962-07-31 | Du Pont | Process for preparing a thin cellular polyurethane layer of uniform thickness |
| FR1302293A (fr) * | 1961-10-04 | 1962-08-24 | Bayer Ag | Procédé et appareil pour la fabrication de profilés et de rubans à partir de matières synthétiques homogènes ou sous forme de mousse |
| GB965185A (en) * | 1961-03-13 | 1964-07-29 | Daniel Rosenthal | Improvements relating to methods and apparatus for forming continuous tubing |
| FR1428114A (fr) * | 1965-02-12 | 1966-02-11 | Feldmuehle Ag | Procédé d'obtention de plaques rigides en matière mousse synthétique d'un faible poids volumétrique |
| US3235400A (en) * | 1961-03-22 | 1966-02-15 | Union Carbide Corp | Metering foam coating |
| FR1505178A (fr) * | 1965-12-17 | 1967-12-08 | Woodall Ind | Procédé et dispositif de fabrication de panneaux stratifiés |
| FR1560106A (enExample) * | 1967-04-12 | 1969-03-14 | ||
| FR2027417A1 (enExample) * | 1968-12-31 | 1970-09-25 | Adamson United Co | |
| GB1260287A (en) * | 1968-02-06 | 1972-01-12 | Coolag Ltd | Improvements in or relating to the manufacture of polyurethane or isocyanurate foams |
| FR2214572A1 (enExample) * | 1973-01-18 | 1974-08-19 | Mitsubishi Rayon Co | |
| FR2330525A1 (fr) * | 1975-11-07 | 1977-06-03 | Unifoam Ag | Machine pour la production en continu d'une bande en mousse de polymere, decoupee ensuite en blocs de mousse, notamment en mousse de polyurethanne |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1504434B2 (de) * | 1961-07-11 | 1970-11-05 | Joh. Kleinewefers Söhne, 4150 Krefeld | Verfahren und Vorrichtung zum Herstellen von homogenen, reckbaren Folienbahnen aus nichtkristallinen makromolekularen Kunststoffen |
| US3281510A (en) * | 1962-08-20 | 1966-10-25 | Ivar C Lovret | Method and apparatus for continuously molding a composite sandwich panel having regular interconnecting voids therein |
| US3354244A (en) * | 1964-08-13 | 1967-11-21 | Hudson Engineering Corp | Method and apparatus for the manufacture of foamed plastic tubing |
| US3328503A (en) * | 1965-03-24 | 1967-06-27 | Union Carbide Corp | Process for the manufacture of thermoplastic films |
| US3414641A (en) * | 1965-07-30 | 1968-12-03 | Ibm | Method of fabricating resistor compositions |
| US3478138A (en) * | 1966-12-01 | 1969-11-11 | Charles E Friesner | Method of making thermoplastic articles having non-planar surface contours |
| IL30474A (en) * | 1968-01-05 | 1972-07-26 | Tenneco Chem | Method and apparatus for molding foamed cellular products from a liquid reaction mixture |
| NL157240B (nl) * | 1968-04-26 | 1978-07-17 | Selm Kunststoff Verfahren | Inrichting voor de continue vervaardiging van met een langssleuf uitgeruste buisvormige voorwerpen met een kern van schuimkunststof. |
| US3499957A (en) * | 1968-09-11 | 1970-03-10 | Union Carbide Corp | Method for producing substantially uniform calendered material |
| DE1956419A1 (de) * | 1968-11-23 | 1970-06-11 | Luigi Tomasoni | Verfahren und Vorrichtung zum Herstellen von expandiertem plastischem Material oder Kunststoffmaterial |
| US3681485A (en) * | 1969-10-24 | 1972-08-01 | Lieberman Abraham B | Method of combining fluid components to continuously produce polyurethane form |
| NO131636C (enExample) * | 1970-09-01 | 1975-07-02 | Unifoam Ag | |
| US3754064A (en) * | 1970-09-04 | 1973-08-21 | Armstrong Cork Co | Method for making hollow tubing having an annular wall of foamed material |
| US3991151A (en) * | 1972-06-14 | 1976-11-09 | Schiesser Ag | Method of slitting non-vulcanized rubber web upon removal from rolling mill |
| US3912580A (en) * | 1973-10-23 | 1975-10-14 | Envirotech Corp | Method for solidifying smelt |
| DE2631145C2 (de) * | 1976-07-10 | 1981-09-24 | Bayer Ag, 5090 Leverkusen | Verfahren und Vorrichtung zum Auftragen einer Schicht eines flüssigen, schäumfähigen Reaktionsgemisches auf eine kontinuierlich geförderte Unterlage |
| US4093109A (en) * | 1976-09-20 | 1978-06-06 | Schrader Milford J | Expansible trough apparatus for use in producing polyurethane foam |
| DE2726084A1 (de) * | 1977-06-10 | 1979-01-04 | Bayer Ag | Verfahren und vorrichtung zum kontinuierlichen herstellen von schaumstoffbloecken mit rechteckquerschnitt |
| US4306927A (en) * | 1978-01-26 | 1981-12-22 | The Celotex Corporation | Process for producing a laminate of metal with thermoplastic material |
| US4363610A (en) * | 1981-01-26 | 1982-12-14 | Miller Foam Enterprises, Inc. | Apparatus for continuously molding cylindrical blocks of foamed polymeric material |
-
1981
- 1981-03-24 FR FR8106043A patent/FR2502541A1/fr active Granted
-
1982
- 1982-03-23 EP EP82430006A patent/EP0061412B1/fr not_active Expired
- 1982-03-23 US US06/441,514 patent/US4559003A/en not_active Expired - Fee Related
- 1982-03-23 DE DE8282430006T patent/DE3264848D1/de not_active Expired
- 1982-03-23 WO PCT/FR1982/000056 patent/WO1982003357A1/fr not_active Ceased
- 1982-03-23 AT AT82430006T patent/ATE14397T1/de not_active IP Right Cessation
- 1982-11-23 NO NO823917A patent/NO823917L/no unknown
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR748468A (fr) * | 1932-01-30 | 1933-07-04 | Appareil perfectionné pour la fabrication des pellicules et feuilles minces | |
| US3047449A (en) * | 1958-01-16 | 1962-07-31 | Du Pont | Process for preparing a thin cellular polyurethane layer of uniform thickness |
| GB965185A (en) * | 1961-03-13 | 1964-07-29 | Daniel Rosenthal | Improvements relating to methods and apparatus for forming continuous tubing |
| US3235400A (en) * | 1961-03-22 | 1966-02-15 | Union Carbide Corp | Metering foam coating |
| FR1302293A (fr) * | 1961-10-04 | 1962-08-24 | Bayer Ag | Procédé et appareil pour la fabrication de profilés et de rubans à partir de matières synthétiques homogènes ou sous forme de mousse |
| FR1428114A (fr) * | 1965-02-12 | 1966-02-11 | Feldmuehle Ag | Procédé d'obtention de plaques rigides en matière mousse synthétique d'un faible poids volumétrique |
| FR1505178A (fr) * | 1965-12-17 | 1967-12-08 | Woodall Ind | Procédé et dispositif de fabrication de panneaux stratifiés |
| FR1560106A (enExample) * | 1967-04-12 | 1969-03-14 | ||
| GB1260287A (en) * | 1968-02-06 | 1972-01-12 | Coolag Ltd | Improvements in or relating to the manufacture of polyurethane or isocyanurate foams |
| FR2027417A1 (enExample) * | 1968-12-31 | 1970-09-25 | Adamson United Co | |
| FR2214572A1 (enExample) * | 1973-01-18 | 1974-08-19 | Mitsubishi Rayon Co | |
| FR2330525A1 (fr) * | 1975-11-07 | 1977-06-03 | Unifoam Ag | Machine pour la production en continu d'une bande en mousse de polymere, decoupee ensuite en blocs de mousse, notamment en mousse de polyurethanne |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2584019A1 (fr) * | 1985-06-28 | 1987-01-02 | Poncet Jean | Dispositif pour realiser des blocs de mousse de polymeres |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2502541B1 (enExample) | 1984-05-04 |
| DE3264848D1 (en) | 1985-08-29 |
| EP0061412B1 (fr) | 1985-07-24 |
| ATE14397T1 (de) | 1985-08-15 |
| WO1982003357A1 (fr) | 1982-10-14 |
| US4559003A (en) | 1985-12-17 |
| EP0061412A1 (fr) | 1982-09-29 |
| NO823917L (no) | 1982-11-23 |
Similar Documents
| Publication | Publication Date | Title |
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Legal Events
| Date | Code | Title | Description |
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| TP | Transmission of property |