SE8404591L - Rotationsprocessor med vakuumsystem - Google Patents
Rotationsprocessor med vakuumsystemInfo
- Publication number
- SE8404591L SE8404591L SE8404591A SE8404591A SE8404591L SE 8404591 L SE8404591 L SE 8404591L SE 8404591 A SE8404591 A SE 8404591A SE 8404591 A SE8404591 A SE 8404591A SE 8404591 L SE8404591 L SE 8404591L
- Authority
- SE
- Sweden
- Prior art keywords
- stationary element
- passages
- vacuum system
- devolatilizing stage
- novel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
- B01F27/2721—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces provided with intermeshing elements
-
- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
- B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
-
- 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
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/022—Melting 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
-
- 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
- B29C48/50—Details of extruders
- B29C48/76—Venting, drying means; Degassing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Physical Vapour Deposition (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/532,156 US4529478A (en) | 1983-09-14 | 1983-09-14 | Rotary processors and vacuum systems |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8404591D0 SE8404591D0 (sv) | 1984-09-13 |
SE8404591L true SE8404591L (sv) | 1985-03-15 |
Family
ID=24120585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8404591A SE8404591L (sv) | 1983-09-14 | 1984-09-13 | Rotationsprocessor med vakuumsystem |
Country Status (9)
Country | Link |
---|---|
US (1) | US4529478A (xx) |
JP (1) | JPS6087014A (xx) |
CA (1) | CA1237426A (xx) |
DE (1) | DE3433832C2 (xx) |
FR (1) | FR2551675A1 (xx) |
GB (1) | GB2147221B (xx) |
IT (1) | IT1175732B (xx) |
NL (1) | NL8402844A (xx) |
SE (1) | SE8404591L (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3415236A1 (de) * | 1984-04-21 | 1985-11-07 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und vorrichtung zum betreiben eines abtriebsdestillators |
US4871260A (en) * | 1987-09-15 | 1989-10-03 | Zehev Tadmor | Rotary processor apparatus and method for extensive and dispersive mixing |
US5200204A (en) * | 1991-03-11 | 1993-04-06 | Permian Research Corporation | Rotary extruder with integral auger feed assembly |
DE19630383C1 (de) * | 1996-07-29 | 1997-09-18 | Christ Hubert Dr | Entgasungsvorrichtung an Extrudern |
DE29713574U1 (de) * | 1997-07-30 | 1997-12-18 | Kientsch Bernd | Vorrichtung zum Extrudieren von plastischen Massen für den Lebensmittel- und Pharmabereich, insbesondere für Brotteige |
DE10038986C2 (de) * | 2000-08-10 | 2002-07-11 | Hans Georg Genser | Dichtvorrichtung zum Abdichten eines um eine Drehachse rotierbaren Hohlraums |
US7390118B2 (en) * | 2004-10-15 | 2008-06-24 | Husky Injection Molding Systems Ltd. | Extruder assembly |
CN113732219B (zh) * | 2021-08-12 | 2023-10-13 | 宁波复能稀土新材料股份有限公司 | 一种稀土铽靶材真空热挤压成型装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5133143B1 (xx) * | 1971-02-04 | 1976-09-17 | ||
US3992500A (en) * | 1974-06-07 | 1976-11-16 | Koehring Company | Vented extruder |
US4194841A (en) * | 1976-02-02 | 1980-03-25 | Zehev Tadmor | Method and apparatus for processing polymeric materials |
US4142805A (en) * | 1976-02-02 | 1979-03-06 | Usm Corporation | Method for processing polymeric material |
CA1111225A (en) * | 1977-05-11 | 1981-10-27 | Zehev Tadmor | Method and apparatus for processing polymeric material |
JPS5436182A (en) * | 1977-08-26 | 1979-03-16 | Mitsubishi Electric Corp | Manufacture for semiconductor device |
US4329065A (en) * | 1977-11-07 | 1982-05-11 | Usm Corporation | Apparatus for processing plastic and polymeric materials |
US4227816A (en) * | 1978-08-21 | 1980-10-14 | Usm Corporation | Rotary processor |
US4289319A (en) * | 1978-08-22 | 1981-09-15 | Usm Corporation | Rotary seal construction and processor |
US4300842A (en) * | 1978-12-01 | 1981-11-17 | Usm Corporation | Seals for rotary processor |
US4207004A (en) * | 1978-12-01 | 1980-06-10 | Usm Corporation | Seals for rotary processor |
US4213709A (en) * | 1978-12-01 | 1980-07-22 | Usm Corporation | Rotary processor |
US4255059A (en) * | 1978-12-20 | 1981-03-10 | Usm Corporation | Processing element |
US4421412A (en) * | 1978-12-20 | 1983-12-20 | Usm Corporation | Process and apparatus for processing plastic and polymeric materials |
CA1142319A (en) * | 1978-12-20 | 1983-03-08 | Peter Hold | Process and apparatus for processing plastic and polymeric materials |
US4277816A (en) * | 1979-05-29 | 1981-07-07 | International Business Machines Corporation | Electronic circuit module cooling |
US4411532A (en) * | 1982-01-04 | 1983-10-25 | Usm Corporation | Rotary processor |
US4402616A (en) * | 1982-01-04 | 1983-09-06 | Usm Corporation | Rotary processors |
US4389119A (en) * | 1982-01-04 | 1983-06-21 | Usm Corporation | Rotary processors |
US4413413A (en) * | 1982-04-07 | 1983-11-08 | Burroughs Corporation | Cutting tool for use on printed circuit board wiring |
-
1983
- 1983-09-14 US US06/532,156 patent/US4529478A/en not_active Expired - Fee Related
-
1984
- 1984-09-05 CA CA000462439A patent/CA1237426A/en not_active Expired
- 1984-09-11 GB GB08422893A patent/GB2147221B/en not_active Expired
- 1984-09-13 SE SE8404591A patent/SE8404591L/xx not_active Application Discontinuation
- 1984-09-14 NL NL8402844A patent/NL8402844A/nl not_active Application Discontinuation
- 1984-09-14 IT IT22661/84A patent/IT1175732B/it active
- 1984-09-14 JP JP59193803A patent/JPS6087014A/ja active Granted
- 1984-09-14 DE DE3433832A patent/DE3433832C2/de not_active Expired - Fee Related
- 1984-09-14 FR FR8414160A patent/FR2551675A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2551675A1 (fr) | 1985-03-15 |
GB2147221B (en) | 1987-07-08 |
US4529478A (en) | 1985-07-16 |
GB2147221A (en) | 1985-05-09 |
GB8422893D0 (en) | 1984-10-17 |
IT8422661A0 (it) | 1984-09-14 |
SE8404591D0 (sv) | 1984-09-13 |
IT1175732B (it) | 1987-07-15 |
NL8402844A (nl) | 1985-04-01 |
CA1237426A (en) | 1988-05-31 |
DE3433832C2 (de) | 1994-04-14 |
JPH0534124B2 (xx) | 1993-05-21 |
JPS6087014A (ja) | 1985-05-16 |
DE3433832A1 (de) | 1985-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8404591-3 Effective date: 19880217 Format of ref document f/p: F |