JPS52145464A - Device for plasticizing and melting synthetic resin - Google Patents

Device for plasticizing and melting synthetic resin

Info

Publication number: JPS52145464A
Authority: JP; Japan
Prior art keywords: plasticizing; synthetic resin; melting synthetic; melting; resin
Prior art date: 1976-01-22
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.): Pending

Application number

JP184277A

Other languages

Japanese (ja)

Inventor

Shiyutorasuhaimaa Herubaato

Yuuberuatsukaa Furoorian

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

GKN Windsor GmbH

Original Assignee

GKN Windsor GmbH

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.)

1976-01-22

Filing date

1977-01-10

Publication date

1977-12-03

1977-01-10 Application filed by GKN Windsor GmbH filed Critical GKN Windsor GmbH

1977-12-03 Publication of JPS52145464A publication Critical patent/JPS52145464A/en

Status Pending legal-status Critical Current

Links

Classifications

- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/60—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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/63—Venting or 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/268—Throttling of the flow, e.g. for cooperating with plasticising elements or for degassing
- 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
- B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
- B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
- B29C48/767—Venting, drying means; Degassing means in the extruder apparatus in screw extruders through a degassing opening of a barrel
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/60—Screws
- B29C2045/605—Screws comprising a zone or shape enhancing the degassing of the plastic material
- 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
- B29C48/03—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
- B29C48/04—Particle-shaped

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

JP184277A 1976-01-22 1977-01-10 Device for plasticizing and melting synthetic resin Pending JPS52145464A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762602204 DE2602204A1 (en)	1976-01-22	1976-01-22	DEVICE FOR PLASTICIZING AND MELTING PLASTIC

Publications (1)

Publication Number	Publication Date
JPS52145464A true JPS52145464A (en)	1977-12-03

Family

ID=5967943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP184277A Pending JPS52145464A (en)	1976-01-22	1977-01-10	Device for plasticizing and melting synthetic resin

Country Status (7)

Country	Link
JP (1)	JPS52145464A (en)
AT (1)	AT352996B (en)
CH (1)	CH618121A5 (en)
DE (1)	DE2602204A1 (en)
FR (1)	FR2338779A1 (en)
IT (1)	IT1116967B (en)
SE (1)	SE7613269L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01259922A (en) *	1988-04-11	1989-10-17	Toshiba Mach Co Ltd	Vent type injection molding machine
DE10012532A1 (en)	2000-03-15	2001-09-27	Remaplan Anlagenbau Gmbh	Transfer molding of recycled plastic mixtures containing thermoplastic polyesters and modifiers comprises heating and drying polyesters, adding modifiers to product in plasticising unit and injecting molten mixture into mold
CN113263530B (en) *	2021-06-21	2024-02-27	聊城鑫泰机床有限公司	Automatic production line for PVC redundant carpet

1976
- 1976-01-22 DE DE19762602204 patent/DE2602204A1/en active Pending
- 1976-11-26 SE SE7613269A patent/SE7613269L/en unknown
- 1976-12-16 AT AT929476A patent/AT352996B/en not_active IP Right Cessation
- 1976-12-21 CH CH1612076A patent/CH618121A5/en not_active IP Right Cessation
1977
- 1977-01-10 JP JP184277A patent/JPS52145464A/en active Pending
- 1977-01-17 FR FR7701216A patent/FR2338779A1/en active Granted
- 1977-01-21 IT IT09320/77A patent/IT1116967B/en active

Also Published As

Publication number	Publication date
AT352996B (en)	1979-10-25
ATA929476A (en)	1979-03-15
FR2338779A1 (en)	1977-08-19
SE7613269L (en)	1977-07-23
DE2602204A1 (en)	1977-07-28
FR2338779B3 (en)	1979-01-19
IT1116967B (en)	1986-02-10
CH618121A5 (en)	1980-07-15

Publication	Publication Date	Title
JPS5394537A (en)	1978-08-18	Molding thermoplastic composition
JPS52129764A (en)	1977-10-31	Method and device for plasticizing synthetic resin product
JPS5365356A (en)	1978-06-10	Thermoplastic molding composition
JPS5381561A (en)	1978-07-19	Thermoplastic molding composition
JPS52119687A (en)	1977-10-07	Apparatus for processing disposed foamed thermoplastic synthetic resin
JPS5345343A (en)	1978-04-24	Thermoplastic molding materials
JPS5369253A (en)	1978-06-20	Thermoplastic molding composition
JPS5374558A (en)	1978-07-03	Thermoplastic molding composition
JPS52117943A (en)	1977-10-03	Thermoplastic resin composition
JPS5394538A (en)	1978-08-18	Thermoplastic molding composition
JPS52132069A (en)	1977-11-05	Method and device for producing long article secured with synthetic resin molded materials at predetermined interval
JPS5242555A (en)	1977-04-02	Device for extruding plastic and like material
JPS538668A (en)	1978-01-26	Extruder for thermoplastic resin foam
JPS52145464A (en)	1977-12-03	Device for plasticizing and melting synthetic resin
JPS5318652A (en)	1978-02-21	Thermoplastic resin composition
JPS52110776A (en)	1977-09-17	Process and device for injection molding
JPS5319375A (en)	1978-02-22	Molten synthetic resin extruding method and device therefor
JPS5287468A (en)	1977-07-21	Method and device for porous synthetic resin molding
JPS5384052A (en)	1978-07-25	Melted material injection apparatus
JPS5354262A (en)	1978-05-17	Synthetic resin extruder
JPS532561A (en)	1978-01-11	Device for cooling and solidifying deformed thermoplastic resin mold material
JPS52103462A (en)	1977-08-30	Device for supplying composite plastic material
JPS5327658A (en)	1978-03-15	Extruder for thermoplastic resin foam
AU2424777A (en)	1978-10-19	Foamable thermoplastic resin composition
JPS5222056A (en)	1977-02-19	Thermoplastic resin extruder