BE513275A - - Google Patents
Info
- Publication number
- BE513275A BE513275A BE513275DA BE513275A BE 513275 A BE513275 A BE 513275A BE 513275D A BE513275D A BE 513275DA BE 513275 A BE513275 A BE 513275A
- Authority
- BE
- Belgium
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
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/482—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with screw parts in addition to other mixing parts, e.g. paddles, gears, discs
- B29B7/483—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with screw parts in addition to other mixing parts, e.g. paddles, gears, discs the other mixing parts being discs perpendicular to the screw axis
-
- 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
-
- 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
- B29C48/36—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
- B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin 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
- B29C48/36—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
- B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/402—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having intermeshing parts
-
- 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
- B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/405—Intermeshing co-rotating 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
- B29C48/36—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
- B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/41—Intermeshing counter-rotating 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/56—Screws having grooves or cavities other than the thread or the channel
-
- 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
- B29C48/68—Barrels or cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2631016X | 1949-07-15 | ||
| GB11143/53A GB738784A (en) | 1949-07-15 | 1953-04-22 | Homogenizing device for extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE513275A true BE513275A (US08124317-20120228-C00026.png) | 1954-03-19 |
Family
ID=32299613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE513275D BE513275A (US08124317-20120228-C00026.png) | 1949-07-15 | 1952-08-01 |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1198051B (de) * | 1954-10-20 | 1965-08-05 | Gen Tire & Rubber Co | Schneckenstrangpresse zum Plastifizieren und Mischen von Kunststoffen oder Kautschuk |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE526263A (US08124317-20120228-C00026.png) * | 1953-04-11 | 1900-01-01 | ||
| BE523318A (US08124317-20120228-C00026.png) * | 1953-07-30 | 1900-01-01 | ||
| US2936161A (en) * | 1953-12-23 | 1960-05-10 | Cps Mfg Company | Mutator |
| US2796240A (en) * | 1954-12-21 | 1957-06-18 | American Viscose Corp | Dual pump |
| DE1271377B (de) * | 1955-01-24 | 1968-06-27 | Western Electric Co | Schneckenstrangpresse |
| US3122356A (en) * | 1958-08-23 | 1964-02-25 | Bayer Ag | Worm arrangement |
| NL268469A (US08124317-20120228-C00026.png) * | 1960-08-22 | 1900-01-01 | ||
| US3166301A (en) * | 1962-10-22 | 1965-01-19 | Magnetic Film And Tape Company | Mixer |
| US3252182A (en) * | 1963-01-22 | 1966-05-24 | Lavorazione Mat Plast | Screw press for extrusion of plastics |
| US3179382A (en) * | 1963-03-01 | 1965-04-20 | Norton Knedlik | Blending pump |
| US3421182A (en) * | 1965-11-13 | 1969-01-14 | Lavorazione Mat Plast | Screw press for extruding plastic materials |
| US3446485A (en) * | 1966-09-22 | 1969-05-27 | Colgate Palmolive Co | Mixing apparatus |
| GB1264415A (US08124317-20120228-C00026.png) * | 1969-06-11 | 1972-02-23 | ||
| US3945622A (en) * | 1974-08-26 | 1976-03-23 | Beloit Corporation | Cascade type dynamic mixer for extrusion of plastic |
| AT384991B (de) * | 1978-04-03 | 1988-02-10 | Cincinnati Milacron Austria | Doppelschneckenextruder |
| DE3047314A1 (de) * | 1980-12-16 | 1982-07-29 | Josef A. 7144 Asperg Blach | Vorrichtung zum mischen, dispergieren und homogenisieren von massen mit mindestens einer viskosen komponente |
| EP0113041B1 (de) * | 1982-12-06 | 1987-07-08 | Windmöller & Hölscher | Verfahren und Vorrichtung zur Bildung und Umschichtung von Teilströmen von aus bzw. in einer Strangpresse geförderten thermoplastischen und/oder elastomeren Massen |
| DE3841729C1 (US08124317-20120228-C00026.png) * | 1988-12-10 | 1990-03-01 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De | |
| DE3841728C1 (US08124317-20120228-C00026.png) * | 1988-12-10 | 1990-03-01 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De | |
| US5230562A (en) * | 1989-11-02 | 1993-07-27 | Sumitomo Heavy Industries, Ltd. | Viscous liquid processor |
| DE4118091A1 (de) * | 1991-06-03 | 1992-12-10 | Theysohn Friedrich Fa | Vorrichtung zum plastifizieren von kunststoff |
| US5494351A (en) * | 1992-10-14 | 1996-02-27 | Vapo Oy | Device and method for mixing peat and sludge |
| DE19751730A1 (de) * | 1997-11-24 | 1999-05-27 | Bayer Ag | Mischvorrichtung |
| US7387426B2 (en) * | 2005-11-04 | 2008-06-17 | Glycon Corporation | Extruder screw with mixing section |
| JP4746014B2 (ja) * | 2007-07-09 | 2011-08-10 | 株式会社日本製鋼所 | 溶融混練脱揮押出機 |
| MX2011007279A (es) * | 2009-01-13 | 2011-09-22 | Biogasol Ipr Aps | Aparato para mezclado rapido de medios y metodo. |
| CN103182775B (zh) * | 2013-03-05 | 2015-12-02 | 华南理工大学 | 一种双螺杆体积置换拉伸形变塑化加工方法及设备 |
| JP6771908B2 (ja) * | 2016-03-14 | 2020-10-21 | 株式会社栗本鐵工所 | 混練撹拌装置用撹拌翼構造 |
| JP6870018B2 (ja) * | 2019-03-18 | 2021-05-12 | 株式会社栗本鐵工所 | 混練撹拌装置用撹拌翼構造 |
| JP2020044536A (ja) * | 2019-12-20 | 2020-03-26 | 株式会社栗本鐵工所 | 混練撹拌装置用撹拌翼構造 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL59084C (US08124317-20120228-C00026.png) * | 1900-01-01 | |||
| US1980589A (en) * | 1934-11-13 | Capillary colloid | ||
| US1487208A (en) * | 1922-12-13 | 1924-03-18 | Turbinator Company Inc | Agitating and mixing device |
| US1958020A (en) * | 1931-10-30 | 1934-05-08 | Lancaster Processes Inc | Apparatus for disintegrating and dispersing |
-
1949
- 1949-07-15 FR FR1119651D patent/FR1119651A/fr not_active Expired
-
1950
- 1950-07-10 US US172826A patent/US2631016A/en not_active Expired - Lifetime
-
1952
- 1952-08-01 CH CH308055D patent/CH308055A/fr unknown
- 1952-08-01 BE BE513275D patent/BE513275A/xx unknown
- 1952-08-04 LU LU31618D patent/LU31618A1/xx unknown
-
1953
- 1953-04-22 GB GB11143/53A patent/GB738784A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1198051B (de) * | 1954-10-20 | 1965-08-05 | Gen Tire & Rubber Co | Schneckenstrangpresse zum Plastifizieren und Mischen von Kunststoffen oder Kautschuk |
Also Published As
| Publication number | Publication date |
|---|---|
| LU31618A1 (US08124317-20120228-C00026.png) | 1953-08-28 |
| US2631016A (en) | 1953-03-10 |
| CH308055A (fr) | 1955-06-30 |
| FR1119651A (fr) | 1956-06-22 |
| GB738784A (en) | 1955-10-19 |
