JPS542690B2 - - Google Patents
Info
- Publication number
- JPS542690B2 JPS542690B2 JP2549372A JP2549372A JPS542690B2 JP S542690 B2 JPS542690 B2 JP S542690B2 JP 2549372 A JP2549372 A JP 2549372A JP 2549372 A JP2549372 A JP 2549372A JP S542690 B2 JPS542690 B2 JP S542690B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
- B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
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- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
- B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
-
- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2549372A JPS542690B2 (zh) | 1972-03-13 | 1972-03-13 | |
IT7321492A IT981316B (it) | 1972-03-13 | 1973-03-12 | Apparecchio impastatore continuo |
DE2312436A DE2312436A1 (de) | 1972-03-13 | 1973-03-13 | Kontinuierliche knetvorrichtung |
FR7308782A FR2175937A1 (en) | 1972-03-13 | 1973-03-13 | Rotating screw mixer - for compounding dmc and similar materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2549372A JPS542690B2 (zh) | 1972-03-13 | 1972-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4894053A JPS4894053A (zh) | 1973-12-04 |
JPS542690B2 true JPS542690B2 (zh) | 1979-02-10 |
Family
ID=12167566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2549372A Expired JPS542690B2 (zh) | 1972-03-13 | 1972-03-13 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS542690B2 (zh) |
DE (1) | DE2312436A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6116770A (en) * | 1998-10-02 | 2000-09-12 | Krupp Werner & Pfleiderer Corporation | Mixing element for screw extruder |
DE19848124A1 (de) * | 1998-10-19 | 2000-04-20 | Krupp Werner & Pfleiderer Gmbh | Verfahren zur Herstellung von gefüllten, modifizierten und mit Fasern verstärkten Thermoplasten und Doppel-Schnecken-Extruder zur Durchführung des Verfahrens |
US10272399B2 (en) * | 2016-08-05 | 2019-04-30 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer |
US11173629B2 (en) | 2016-08-05 | 2021-11-16 | United States Gypsum Company | Continuous mixer and method of mixing reinforcing fibers with cementitious materials |
US10981294B2 (en) | 2016-08-05 | 2021-04-20 | United States Gypsum Company | Headbox and forming station for fiber-reinforced cementitious panel production |
US11224990B2 (en) * | 2016-08-05 | 2022-01-18 | United States Gypsum Company | Continuous methods of making fiber reinforced concrete panels |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1037547A (en) * | 1961-02-23 | 1966-07-27 | Basf Ag | Process and apparatus for the continuous homogeneous incorporation into plastics melts of substances to be finely dispersed therein |
GB1126144A (en) * | 1966-02-11 | 1968-09-05 | Werner & Pfleiderer | Improvements relating to worm mixing and kneading machines |
GB1151964A (en) * | 1966-03-08 | 1969-05-14 | Werner & Pfleiderer | Method and Apparatus for the Continuous Preparation of Plastics Material Mixtures |
-
1972
- 1972-03-13 JP JP2549372A patent/JPS542690B2/ja not_active Expired
-
1973
- 1973-03-13 DE DE2312436A patent/DE2312436A1/de active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1037547A (en) * | 1961-02-23 | 1966-07-27 | Basf Ag | Process and apparatus for the continuous homogeneous incorporation into plastics melts of substances to be finely dispersed therein |
GB1126144A (en) * | 1966-02-11 | 1968-09-05 | Werner & Pfleiderer | Improvements relating to worm mixing and kneading machines |
GB1151964A (en) * | 1966-03-08 | 1969-05-14 | Werner & Pfleiderer | Method and Apparatus for the Continuous Preparation of Plastics Material Mixtures |
Also Published As
Publication number | Publication date |
---|---|
DE2312436A1 (de) | 1973-10-11 |
JPS4894053A (zh) | 1973-12-04 |