JPS532657B2 - - Google Patents

Info

Publication number
JPS532657B2
JPS532657B2 JP6300175A JP6300175A JPS532657B2 JP S532657 B2 JPS532657 B2 JP S532657B2 JP 6300175 A JP6300175 A JP 6300175A JP 6300175 A JP6300175 A JP 6300175A JP S532657 B2 JPS532657 B2 JP S532657B2
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
Application number
JP6300175A
Other languages
Japanese (ja)
Other versions
JPS51138748A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP50063001A priority Critical patent/JPS51138748A/en
Priority to DE19752543634 priority patent/DE2543634A1/en
Publication of JPS51138748A publication Critical patent/JPS51138748A/en
Publication of JPS532657B2 publication Critical patent/JPS532657B2/ja
Granted legal-status Critical Current

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
    • 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
    • B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
    • 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
    • B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
    • B29B7/489—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
    • B29C48/68—Barrels or cylinders
    • 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
    • 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
JP50063001A 1975-05-28 1975-05-28 Device for mixing and melting plastic compound material Granted JPS51138748A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP50063001A JPS51138748A (en) 1975-05-28 1975-05-28 Device for mixing and melting plastic compound material
DE19752543634 DE2543634A1 (en) 1975-05-28 1975-09-30 Mixer and melter for plastics compsns. - has a cylinder and a pair of counter rotating screws one of which rotates at a lower rat thane the other

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50063001A JPS51138748A (en) 1975-05-28 1975-05-28 Device for mixing and melting plastic compound material

Publications (2)

Publication Number Publication Date
JPS51138748A JPS51138748A (en) 1976-11-30
JPS532657B2 true JPS532657B2 (en) 1978-01-30

Family

ID=13216635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50063001A Granted JPS51138748A (en) 1975-05-28 1975-05-28 Device for mixing and melting plastic compound material

Country Status (2)

Country Link
JP (1) JPS51138748A (en)
DE (1) DE2543634A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129374A (en) * 1977-04-18 1978-11-11 Japan Steel Works Ltd:The Double-shaft kneading and deairing extruder
JPS5414063A (en) * 1977-07-05 1979-02-01 Sanpo Tokushiyu Kouji Kk Kneading machine
JPS5555816A (en) * 1978-10-19 1980-04-24 Baker Perkins Inc Continuous treating device
US4304699A (en) 1978-12-18 1981-12-08 Ford Motor Company Compounding mica and resin with particulate heat sensitive additives
US4340516A (en) 1978-12-18 1982-07-20 Ford Motor Company Compounding mica and resin with heat sensitive additives
DE2967580D1 (en) * 1978-12-18 1986-03-27 Ford Motor Co Method of compounding melt-forming resins and mica particles
JPS5829644A (en) * 1981-08-13 1983-02-21 Toshiba Mach Co Ltd Air deflation pushing by twin-screw extruder
DE3817941A1 (en) * 1988-05-27 1989-11-30 Rhodia Ag EXTRUSION PROCESS AND SINGLE, TWO OR MULTI-SCREW EXTRUDERS

Also Published As

Publication number Publication date
DE2543634A1 (en) 1976-12-02
JPS51138748A (en) 1976-11-30

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