JPS52136265A - Mechanism for mixing synthetic resin or the like - Google Patents

Mechanism for mixing synthetic resin or the like

Info

Publication number: JPS52136265A
Authority: JP; Japan
Prior art keywords: synthetic resin; mixing synthetic; mixing; resin; synthetic
Prior art date: 1976-05-12
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.): Granted

Application number

JP5458376A

Other languages

Japanese (ja)

Other versions

JPS5325577B2 (en

Inventor

Shirou Kuwakubo

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.)

NIPPON PURAKON KK

Original Assignee

NIPPON PURAKON KK

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.)

1976-05-12

Filing date

1976-05-12

Publication date

1977-11-14

1976-05-12 Application filed by NIPPON PURAKON KK filed Critical NIPPON PURAKON KK

1976-05-12 Priority to JP5458376A priority Critical patent/JPS52136265A/en

1977-11-14 Publication of JPS52136265A publication Critical patent/JPS52136265A/en

1978-07-27 Publication of JPS5325577B2 publication Critical patent/JPS5325577B2/ja

Status Granted legal-status Critical Current

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
- 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
- B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
- B29C48/688—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having threads
- 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
- B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
- 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
- B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
- 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
- B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
- 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
- B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

JP5458376A 1976-05-12 1976-05-12 Mechanism for mixing synthetic resin or the like Granted JPS52136265A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP5458376A JPS52136265A (en)	1976-05-12	1976-05-12	Mechanism for mixing synthetic resin or the like

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5458376A JPS52136265A (en)	1976-05-12	1976-05-12	Mechanism for mixing synthetic resin or the like

Publications (2)

Publication Number	Publication Date
JPS52136265A true JPS52136265A (en)	1977-11-14
JPS5325577B2 JPS5325577B2 (en)	1978-07-27

Family

ID=12974716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5458376A Granted JPS52136265A (en)	1976-05-12	1976-05-12	Mechanism for mixing synthetic resin or the like

Country Status (1)

Country	Link
JP (1)	JPS52136265A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54125252A (en) *	1978-03-23	1979-09-28	Kishihiro Yamaoka	Method and apparatus for blending and injectionnmolding composite resins

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4968562A (en) *	1972-11-04	1974-07-03

1976
- 1976-05-12 JP JP5458376A patent/JPS52136265A/en active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4968562A (en) *	1972-11-04	1974-07-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54125252A (en) *	1978-03-23	1979-09-28	Kishihiro Yamaoka	Method and apparatus for blending and injectionnmolding composite resins
WO1979000816A1 (en) *	1978-03-23	1979-10-18	K Yamaoka	Kneader for composite resin
JPS5647847B2 (en) *	1978-03-23	1981-11-12

Also Published As

Publication number	Publication date
JPS5325577B2 (en)	1978-07-27

Publication	Publication Date	Title
GB1538632A (en)	1979-01-24	Polyester resin composition
JPS52110750A (en)	1977-09-17	Incumbustible resin compositions
EG13293A (en)	1981-12-31	Tugboat or the like
JPS5351293A (en)	1978-05-10	Petroleum resin
PT66738B (en)	1978-11-27	Plastics containers
GB1537726A (en)	1979-01-10	Mixing
JPS52117943A (en)	1977-10-03	Thermoplastic resin composition
PH15794A (en)	1983-03-25	Serving plate set or the like
JPS5386743A (en)	1978-07-31	Flameeproof composition for plastic
JPS539847A (en)	1978-01-28	Stabilized halogenncontained resin composition
JPS5285241A (en)	1977-07-15	Polyolefin resin composition
ZA765822B (en)	1977-11-30	Synthetic resin containers
JPS5318652A (en)	1978-02-21	Thermoplastic resin composition
JPS5331747A (en)	1978-03-25	Resin compositions
JPS5297801A (en)	1977-08-17	Photoosensitive resin composition
JPS52151355A (en)	1977-12-15	Device for mixing synthetic resin or the like
JPS5337755A (en)	1978-04-07	Stabilized halogenncontained resin composition
JPS52136265A (en)	1977-11-14	Mechanism for mixing synthetic resin or the like
JPS52110103A (en)	1977-09-16	Photoosensitive resin composition
IL53136A (en)	1981-01-30	Polyester resin compositions
GB1558147A (en)	1979-12-19	Mixing liquids
JPS52136264A (en)	1977-11-14	Mixing extruder
JPS52126452A (en)	1977-10-24	Stabilized halogenncontained resin composition
JPS52106901A (en)	1977-09-08	Photoosensitive resin composition
JPS52110102A (en)	1977-09-16	Photoosensitive resin composition