CH235339A - Vorrichtung zum Herstellen von Kunstharzpressmischungen. - Google Patents
Vorrichtung zum Herstellen von Kunstharzpressmischungen.Info
- Publication number
- CH235339A CH235339A CH235339DA CH235339A CH 235339 A CH235339 A CH 235339A CH 235339D A CH235339D A CH 235339DA CH 235339 A CH235339 A CH 235339A
- Authority
- CH
- Switzerland
- Prior art keywords
- nozzle
- heating
- synthetic resin
- screw
- heated
- Prior art date
Links
- 229920003002 synthetic resin Polymers 0.000 title claims description 8
- 239000000057 synthetic resin Substances 0.000 title claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 4
- 210000002435 tendon Anatomy 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 241001494479 Pecora Species 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003987 resole Polymers 0.000 description 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/834—Cooling
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN41920D DE749184C (de) | 1938-04-29 | 1938-04-29 | Vorrichtung zum Herstellen von Kunstharzpressmischungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH235339A true CH235339A (de) | 1944-11-30 |
Family
ID=7348465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH235339D CH235339A (de) | 1938-04-29 | 1943-02-17 | Vorrichtung zum Herstellen von Kunstharzpressmischungen. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE449467A (enrdf_load_stackoverflow) |
| CH (1) | CH235339A (enrdf_load_stackoverflow) |
| DE (1) | DE749184C (enrdf_load_stackoverflow) |
| FR (1) | FR891905A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE882495C (de) * | 1951-11-25 | 1953-07-09 | Osnabruecker Kupfer Und Drahtw | Verfahren und Vorrichtung zur Herstellung von Mantelhuellen fuer Rohre, Leitungen und Kabel |
| DE906853C (de) * | 1951-02-15 | 1954-03-18 | Dr W Scheermesser | Fliessmischer |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE972643C (de) * | 1939-03-14 | 1959-08-27 | Curt Neubauer | Verfahren zum Herstellen pressfaehiger Massen |
| US2485854A (en) * | 1948-04-10 | 1949-10-25 | Pirelli | Mixer for plastic materials |
| DE953872C (de) * | 1951-02-08 | 1956-12-06 | Titan Gmbh | Verfahren und Vorrichtung zum Trocknen thixotroper Massen |
| DE1086040B (de) * | 1953-07-10 | 1960-07-28 | Kalle Ag | Spritzkopf mit beheizter Ringduese fuer Strangpressen zum Herstellen von Schlaeuchen aus organischem thermoplastischem Kunststoff |
| DE935634C (de) * | 1953-07-30 | 1955-11-24 | Eck & Soehne Joseph | Kontinuierlich arbeitende Schneckenpresse fuer plastische Massen |
| DE1063371B (de) * | 1954-05-06 | 1959-08-13 | Sueddeutsche Kalkstickstoff | Verfahren zur Herstellung von Carbamid-Formaldehyd-Pressmassen aus waessrigen Carbamidharz-Loesungen und Fuellstoffen |
| DE1178578B (de) * | 1956-02-10 | 1964-09-24 | Teldec Telefunken Decca | Vorrichtung zum Plastifizieren und Granulieren von thermoplastischen Kunststoffen |
| DE2241111C2 (de) * | 1972-08-22 | 1982-12-09 | Yvan Freiburg-Schönberg Godar | Doppel- oder Mehrschneckenpresse zur Verarbeitung von pulverförmigen plastifizierbaren Massen |
| JPS5321209A (en) * | 1976-08-10 | 1978-02-27 | Ngk Insulators Ltd | Manufacture for continuously extruding ceramic honeycomb structures by screw vacuum extruder |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1904884A (en) * | 1933-04-18 | royle | ||
| US1320718A (en) * | 1919-11-04 | Tubing apparatus | ||
| US1211370A (en) * | 1915-04-24 | 1917-01-02 | Rubber Regenerating Co | Treatment of materials. |
| DE368942C (de) * | 1915-06-11 | 1923-02-10 | Int Galalith Ges Hoff & Co | Spindelstrangartige Vorrichtung zur Herstellung von Kaseinmassen fuer die Kunsthornerzeugung |
| US1935050A (en) * | 1930-11-29 | 1933-11-14 | Farrel Birmingham Co Inc | Machine for plasticating materials |
| DE635227C (de) * | 1931-02-24 | 1936-09-12 | Aug Nowack Akt Ges | Verfahren zur Herstellung von Kunstharzpressmischungen |
| US1956719A (en) * | 1931-05-20 | 1934-05-01 | Farrel Birmingham Co Inc | Strainer |
-
0
- BE BE449467D patent/BE449467A/xx unknown
-
1938
- 1938-04-29 DE DEN41920D patent/DE749184C/de not_active Expired
-
1943
- 1943-02-17 CH CH235339D patent/CH235339A/de unknown
- 1943-03-03 FR FR891905D patent/FR891905A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE906853C (de) * | 1951-02-15 | 1954-03-18 | Dr W Scheermesser | Fliessmischer |
| DE882495C (de) * | 1951-11-25 | 1953-07-09 | Osnabruecker Kupfer Und Drahtw | Verfahren und Vorrichtung zur Herstellung von Mantelhuellen fuer Rohre, Leitungen und Kabel |
Also Published As
| Publication number | Publication date |
|---|---|
| BE449467A (enrdf_load_stackoverflow) | 1900-01-01 |
| DE749184C (de) | 1944-11-17 |
| FR891905A (fr) | 1944-03-23 |
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