JPH0377625U - - Google Patents

Info

Publication number: JPH0377625U
Authority: JP; Japan
Prior art keywords: extruder; stem; retreats; advances; flow channel
Prior art date: 1989-08-31
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

JP1990024497U

Other languages

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.)

1989-08-31

Filing date

1990-03-13

Publication date

1991-08-05

1990-03-13 Application filed filed Critical

1990-03-13 Priority to JP1990024497U priority Critical patent/JPH0377625U/ja

1991-08-05 Publication of JPH0377625U publication Critical patent/JPH0377625U/ja

Status Pending legal-status Critical Current

Links

239000011347 resin Substances 0.000 claims description 5
229920005989 resin Polymers 0.000 claims description 5
238000000465 moulding Methods 0.000 claims description 2
238000010586 diagram Methods 0.000 description 3

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
- B29C48/395—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
- B29C48/362—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
- B29C48/92—Measuring, controlling or regulating
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92019—Pressure
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92361—Extrusion unit
- B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/924—Barrel or housing
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing

Landscapes

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

JP1990024497U 1989-08-31 1990-03-13 Pending JPH0377625U (mo)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1990024497U JPH0377625U (mo)	1989-08-31	1990-03-13

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP10102989		1989-08-31
JP1990024497U JPH0377625U (mo)	1989-08-31	1990-03-13

Publications (1)

Publication Number	Publication Date
JPH0377625U true JPH0377625U (mo)	1991-08-05

Family

ID=31889914

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1990024497U Pending JPH0377625U (mo)	1989-08-31	1990-03-13

Country Status (1)

Country	Link
JP (1)	JPH0377625U (mo)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61118224A (ja) *	1984-11-15	1986-06-05	Teito Rubber Seizo Kk	異形成形品同時多数押出装置
JPS61241123A (ja) *	1985-04-18	1986-10-27	Mitsubishi Heavy Ind Ltd	二軸押出機の流路抵抗調整装置
JPS63503217A (ja) *	1986-03-07	1988-11-24	ニ−ルソン　ボ−	プラスチック物品の生産用装置を制御するための手順
JPH02293116A (ja) *	1989-05-09	1990-12-04	Toshiba Mach Co Ltd	ベント型押出機の安定押出装置

1990
- 1990-03-13 JP JP1990024497U patent/JPH0377625U/ja active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61118224A (ja) *	1984-11-15	1986-06-05	Teito Rubber Seizo Kk	異形成形品同時多数押出装置
JPS61241123A (ja) *	1985-04-18	1986-10-27	Mitsubishi Heavy Ind Ltd	二軸押出機の流路抵抗調整装置
JPS63503217A (ja) *	1986-03-07	1988-11-24	ニ−ルソン　ボ−	プラスチック物品の生産用装置を制御するための手順
JPH02293116A (ja) *	1989-05-09	1990-12-04	Toshiba Mach Co Ltd	ベント型押出機の安定押出装置

Publication	Publication Date	Title
JPS62109922U (mo)	1987-07-13
JPH0276620U (mo)	1990-06-12
JPS63180214U (mo)	1988-11-21
JPS6360618U (mo)	1988-04-22
JPS6163457U (mo)	1986-04-30
JPS6185424U (mo)	1986-06-05
JPH0215325U (mo)	1990-01-31
JPH0293036U (mo)	1990-07-24
JPH04516U (mo)	1992-01-06
JPS62109919U (mo)	1987-07-13
JPS63198939U (mo)	1988-12-21
JPS62158204U (mo)	1987-10-07
JPS6185425U (mo)	1986-06-05
JPS62117107U (mo)	1987-07-25
JPH0234226U (mo)	1990-03-05
JPS649713U (mo)	1989-01-19
JPS62166017U (mo)	1987-10-21
JPS61201821U (mo)	1986-12-18
JPH031160U (mo)	1991-01-08
JPS6177221U (mo)	1986-05-23
JPH028914U (mo)	1990-01-19
JPH01110907U (mo)	1989-07-26
JPS6425162U (mo)	1989-02-10
JPS63189624U (mo)	1988-12-06
JPH0363212U (mo)	1991-06-20