CH264053A - Maschine zum Homogenisieren plastischer Massen. - Google Patents
Maschine zum Homogenisieren plastischer Massen.Info
- Publication number
- CH264053A CH264053A CH264053DA CH264053A CH 264053 A CH264053 A CH 264053A CH 264053D A CH264053D A CH 264053DA CH 264053 A CH264053 A CH 264053A
- Authority
- CH
- Switzerland
- Prior art keywords
- machine
- plastic masses
- homogenizing plastic
- homogenizing
- masses
- Prior art date
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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/401—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft having a casing closely surrounding the rotor, e.g. with a plunger for feeding the material
-
- 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
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C48/80—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
- B29C48/84—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 by heating or cooling the feeding screws
-
- 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
- B29C48/84—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 by heating or cooling the feeding screws
- B29C48/85—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
- B29C48/03—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (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 |
---|---|---|---|
CS264053X | 1946-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH264053A true CH264053A (de) | 1949-09-30 |
Family
ID=5451590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH264053D CH264053A (de) | 1946-12-14 | 1947-12-04 | Maschine zum Homogenisieren plastischer Massen. |
Country Status (4)
Country | Link |
---|---|
US (1) | US2581031A (de) |
CH (1) | CH264053A (de) |
FR (1) | FR956934A (de) |
GB (1) | GB634901A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE841643C (de) * | 1950-05-18 | 1952-06-19 | Werner & Pfleiderer | Schneckenwelle fuer Maschinen zum Kneten und/oder Mischen plastischer Massen, insbesondere Kautschuk- oder Kunststoffmischungen |
DE906853C (de) * | 1951-02-15 | 1954-03-18 | Dr W Scheermesser | Fliessmischer |
DE1224468B (de) * | 1957-11-22 | 1966-09-08 | Ici Ltd | Mischapparatur zum Mischen von thermoplastischem polymerem Material |
EP0617050A1 (de) * | 1993-03-24 | 1994-09-28 | NATURPACK GmbH | Verfahren und Einrichtung zum Herstellen eines Produktes, vorzugsweise eines geschäumten Produktes oder eines Schaumstoffmaterials aus nicht modifizierter Stärke |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2763896A (en) * | 1952-09-29 | 1956-09-25 | Wacker Chemie Gmbh | Method of homogenizing plastifiable masses |
NL200327A (de) * | 1952-11-25 | |||
DE1131389B (de) * | 1955-11-24 | 1962-06-14 | Werner & Pfleiderer | Kontinuierliche Misch- und Knetvorrichtung zum Herstellen von Mischungen, insbesondere Gummi- und Kunststoff-mischungen |
DE1178578B (de) * | 1956-02-10 | 1964-09-24 | Teldec Telefunken Decca | Vorrichtung zum Plastifizieren und Granulieren von thermoplastischen Kunststoffen |
US2977098A (en) * | 1957-06-21 | 1961-03-28 | Baker Perkins Ltd | Mixing machines for rubbers and plastic substances |
US3289720A (en) * | 1964-11-04 | 1966-12-06 | Stephan & Soehne | Charging arrangement for a meat grinder or the like |
US3511479A (en) * | 1968-05-01 | 1970-05-12 | Borg Warner | Reverse friction plasticizing device |
FR1596341A (de) * | 1968-05-18 | 1970-06-15 | ||
US3762693A (en) * | 1971-04-13 | 1973-10-02 | Western Electric Co | Methods of and apparatus for advancing and working thermoplastic materials |
US3998438A (en) * | 1973-09-17 | 1976-12-21 | Beloit Corporation | Extruder plasticizing and mixing screw |
US4384837A (en) * | 1980-07-08 | 1983-05-24 | Oryza Oil & Fat Chemical Co., Ltd. | Apparatus for pretreatment for extracting crude oil from rice bran |
JP2782192B2 (ja) * | 1988-02-12 | 1998-07-30 | 鐘淵化学工業株式会社 | 攪拌型混合装置 |
JPH0667587B2 (ja) * | 1988-05-12 | 1994-08-31 | 株式会社石中鉄工所 | 混練用回転スクリュの混練構造 |
KR920700096A (ko) * | 1989-03-10 | 1992-02-19 | 웬저 매뉴팩츄어링 인코퍼레이티드 | 목재 및 섬유상물질의 압출가공장치 및 그 방법 |
FR2674181A1 (fr) * | 1991-03-19 | 1992-09-25 | Secmer Entreprise Sarl | Dispositif permettant de delivrer sous pression un melange d'au moins deux composants fluides reagissant l'un avec l'autre. |
CA2631160C (en) * | 2005-11-28 | 2013-10-15 | Gala Industries, Inc. | Apparatus and method for controlled pelletization processing |
EP2897729A4 (de) * | 2012-09-18 | 2016-05-25 | Cynvenio Biosystems Inc | Flüssigkeitsbehälter |
WO2016053240A1 (en) * | 2014-09-29 | 2016-04-07 | Compagnie Generale Des Etablissements Michelin | Extruder screw element |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US443589A (en) * | 1890-12-30 | Meat-cutter | ||
US481882A (en) * | 1892-08-30 | M e at-c utter | ||
DE409577C (de) * | 1925-02-07 | Horst Ahnhudt | Strangpresse fuer plastische Massen | |
US1156096A (en) * | 1913-03-26 | 1915-10-12 | Rubber Regenerating Co | Apparatus for treating plastic material. |
US1825475A (en) * | 1928-02-11 | 1931-09-29 | Moorman Mfg Company | Preparation of mineral feeds |
US1935050A (en) * | 1930-11-29 | 1933-11-14 | Farrel Birmingham Co Inc | Machine for plasticating materials |
US2378539A (en) * | 1940-06-04 | 1945-06-19 | Dawihl Walther | Process of making shaped bodies capable of being sintered |
-
0
- FR FR956934D patent/FR956934A/fr not_active Expired
-
1947
- 1947-11-24 GB GB31055/47A patent/GB634901A/en not_active Expired
- 1947-12-04 CH CH264053D patent/CH264053A/de unknown
- 1947-12-11 US US791044A patent/US2581031A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE841643C (de) * | 1950-05-18 | 1952-06-19 | Werner & Pfleiderer | Schneckenwelle fuer Maschinen zum Kneten und/oder Mischen plastischer Massen, insbesondere Kautschuk- oder Kunststoffmischungen |
DE906853C (de) * | 1951-02-15 | 1954-03-18 | Dr W Scheermesser | Fliessmischer |
DE1224468B (de) * | 1957-11-22 | 1966-09-08 | Ici Ltd | Mischapparatur zum Mischen von thermoplastischem polymerem Material |
EP0617050A1 (de) * | 1993-03-24 | 1994-09-28 | NATURPACK GmbH | Verfahren und Einrichtung zum Herstellen eines Produktes, vorzugsweise eines geschäumten Produktes oder eines Schaumstoffmaterials aus nicht modifizierter Stärke |
Also Published As
Publication number | Publication date |
---|---|
GB634901A (en) | 1950-03-29 |
US2581031A (en) | 1952-01-01 |
FR956934A (de) | 1950-02-10 |
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