SE426024B - Anordning for paforing av flytande reaktionsmassor - Google Patents
Anordning for paforing av flytande reaktionsmassorInfo
- Publication number
- SE426024B SE426024B SE7800908A SE7800908A SE426024B SE 426024 B SE426024 B SE 426024B SE 7800908 A SE7800908 A SE 7800908A SE 7800908 A SE7800908 A SE 7800908A SE 426024 B SE426024 B SE 426024B
- Authority
- SE
- Sweden
- Prior art keywords
- inner cavity
- cavity
- inlet
- openings
- wall
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title claims description 29
- 239000007788 liquid Substances 0.000 title 1
- 230000007480 spreading Effects 0.000 claims description 6
- 238000003892 spreading Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 241000446313 Lamella Species 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- 230000009969 flowable effect Effects 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000006260 foam Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 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
- B29C44/34—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
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2703680A DE2703680C3 (de) | 1977-01-29 | 1977-01-29 | Auftragsvorrichtung für fließfähige, aufschäumende Reaktionsmasse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7800908L SE7800908L (sv) | 1978-07-30 |
| SE426024B true SE426024B (sv) | 1982-12-06 |
Family
ID=5999848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7800908A SE426024B (sv) | 1977-01-29 | 1978-01-25 | Anordning for paforing av flytande reaktionsmassor |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4201321A (et) |
| BE (1) | BE863167A (et) |
| CA (1) | CA1102069A (et) |
| CH (1) | CH630287A5 (et) |
| DE (1) | DE2703680C3 (et) |
| DK (1) | DK580577A (et) |
| ES (1) | ES466126A1 (et) |
| FR (1) | FR2378625A1 (et) |
| GB (1) | GB1596464A (et) |
| IT (1) | IT1092133B (et) |
| NL (1) | NL7800515A (et) |
| SE (1) | SE426024B (et) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4298557A (en) * | 1979-12-12 | 1981-11-03 | The Dow Chemical Company | Method and apparatus for the preparation of foamed structures |
| US4297860A (en) * | 1980-07-23 | 1981-11-03 | West Point Pepperell, Inc. | Device for applying foam to textiles |
| US4667882A (en) * | 1981-10-15 | 1987-05-26 | West Point Pepperell, Inc. | Device for applying foam to textiles |
| GB2126924B (en) * | 1982-09-13 | 1987-08-19 | Dexter Chemical Corp | Foam finishing fabrics |
| DK149223C (da) * | 1983-08-12 | 1987-07-06 | Hyma Engineering Aps | Fremgangsmaade og anlaeg til fremstilling af produkter af polyurethanskum eller lignende |
| DE3625236A1 (de) * | 1986-07-25 | 1988-02-04 | Bayer Ag | Auftragsvorrichtung fuer eine fliessfaehige, aufschaeumende reaktionsmasse zur herstellung von kunstschaumstoff |
| AT392124B (de) * | 1987-05-14 | 1991-01-25 | Wildenauer Anton | Windradfluegel |
| TW261577B (et) * | 1993-07-14 | 1995-11-01 | Krypton Internat Sa | |
| US5665287A (en) * | 1993-07-14 | 1997-09-09 | Foaming Technologies Cardio Bv | Froth process for continous manufacture of polyurethane foam slab-stocks |
| US5556471A (en) * | 1994-05-17 | 1996-09-17 | Nordson Corporation | Method and apparatus for dispensing foam materials |
| DE4446876A1 (de) * | 1994-12-27 | 1996-07-04 | Bayer Ag | Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid |
| JP3374667B2 (ja) * | 1995-10-17 | 2003-02-10 | Ｎｔｎ株式会社 | 高強度等速ジョイント用外輪およびその製造法 |
| EP0786321A1 (en) * | 1996-01-23 | 1997-07-30 | Foaming Technologies Cardio B.V. | Process and plant for the continuous foaming of laminated panels |
| DE19931752C1 (de) * | 1999-07-08 | 2001-01-11 | Thyssenkrupp Stahl Ag | Gießharke zum Auftragen eines flüssigen, schäumbaren Kunststoffgemisches auf die Oberflächen von Metallteilen |
| DE102005005151A1 (de) * | 2005-02-04 | 2006-08-10 | Hennecke Gmbh | Verfahren und Vorrichtung zur Herstellung von Polyurethan-Blockschaum |
| ES2553580T3 (es) * | 2007-02-28 | 2015-12-10 | Basf Se | Método para producir elementos compuestos con base en material espumado a base de isocianato |
| PL2234732T3 (pl) * | 2007-12-17 | 2016-01-29 | Basf Se | Sposób i urządzenie do wytwarzania elementów kompozytowych w oparciu o tworzywa piankowe na bazie izocyjanianów |
| US11066254B1 (en) * | 2020-01-17 | 2021-07-20 | Cnh Industrial Canada, Ltd. | Distribution ramp for dry agricultural product applicator |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2593610A (en) * | 1950-09-27 | 1952-04-22 | Edward G Forshay | Conveyer skirt and apron holder |
| US2775773A (en) * | 1953-08-12 | 1957-01-01 | Leland P Marsh | Non-splash bath head |
| US2955955A (en) * | 1957-11-05 | 1960-10-11 | Sheffield Plastics Inc | Protecting polystyrene |
| US3174887A (en) * | 1959-10-12 | 1965-03-23 | Union Carbide Corp | Method of producing a sandwich structure from a pair of foam coated sheets |
| US3024893A (en) * | 1959-12-18 | 1962-03-13 | Max S Lambert | Skirtboard and sealer for conveyor systems |
| FR1449836A (fr) * | 1965-07-06 | 1966-05-06 | Chausson Usines Sa | Dispositif répartiteur pour produits visqueux, installation le comportant et application de ce dispositif à la répartition de résines synthétiques |
| US3421932A (en) * | 1965-12-16 | 1969-01-14 | Mobay Chemical Corp | Method and apparatus for preparing cellular polyurethane plastics |
| US3601320A (en) * | 1968-06-26 | 1971-08-24 | Neil M Du Plessis | Apparatus for breaking up a directional fluid stream |
| US3832099A (en) * | 1971-08-24 | 1974-08-27 | Uniform Ag | Apparatus for producing polyurethane foam |
| CH537305A (de) * | 1972-08-24 | 1973-05-31 | Mettler Instrumente Ag | Dosierelement für feinkörniges Material an einem Behälter |
| US3899135A (en) * | 1973-09-24 | 1975-08-12 | Brian Edward D O | Water emitter |
| FR2330332A1 (fr) * | 1974-09-19 | 1977-06-03 | American Potato Co | Machine a faconner des pommes de terre a partir d'agglomerats deshydrates |
-
1977
- 1977-01-29 DE DE2703680A patent/DE2703680C3/de not_active Expired
- 1977-12-27 DK DK580577A patent/DK580577A/da not_active Application Discontinuation
-
1978
- 1978-01-16 FR FR7801041A patent/FR2378625A1/fr active Granted
- 1978-01-16 NL NL7800515A patent/NL7800515A/xx not_active Application Discontinuation
- 1978-01-18 ES ES466126A patent/ES466126A1/es not_active Expired
- 1978-01-19 CH CH57078A patent/CH630287A5/de not_active IP Right Cessation
- 1978-01-23 BE BE2056626A patent/BE863167A/xx not_active IP Right Cessation
- 1978-01-24 US US05/871,859 patent/US4201321A/en not_active Expired - Lifetime
- 1978-01-25 SE SE7800908A patent/SE426024B/sv unknown
- 1978-01-26 IT IT19639/78A patent/IT1092133B/it active
- 1978-01-27 GB GB3362/78A patent/GB1596464A/en not_active Expired
- 1978-01-27 CA CA295,801A patent/CA1102069A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2378625A1 (fr) | 1978-08-25 |
| SE7800908L (sv) | 1978-07-30 |
| IT7819639A0 (it) | 1978-01-26 |
| ES466126A1 (es) | 1979-05-01 |
| DK580577A (da) | 1978-07-30 |
| CH630287A5 (de) | 1982-06-15 |
| GB1596464A (en) | 1981-08-26 |
| CA1102069A (en) | 1981-06-02 |
| DE2703680C3 (de) | 1981-09-10 |
| FR2378625B1 (et) | 1982-07-02 |
| DE2703680B2 (de) | 1981-02-05 |
| DE2703680A1 (de) | 1978-08-10 |
| IT1092133B (it) | 1985-07-06 |
| BE863167A (nl) | 1978-05-16 |
| US4201321A (en) | 1980-05-06 |
| NL7800515A (nl) | 1978-08-01 |
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