JPS5658832A - Extruding head - Google Patents

Extruding head

Info

Publication number
JPS5658832A
JPS5658832A JP13786180A JP13786180A JPS5658832A JP S5658832 A JPS5658832 A JP S5658832A JP 13786180 A JP13786180 A JP 13786180A JP 13786180 A JP13786180 A JP 13786180A JP S5658832 A JPS5658832 A JP S5658832A
Authority
JP
Japan
Prior art keywords
extruding head
extruding
head
Prior art date
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
JP13786180A
Other languages
Japanese (ja)
Inventor
Piotorofusukii Haintsu
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.)
BELL AG MASCHF
Original Assignee
BELL AG MASCHF
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 by BELL AG MASCHF filed Critical BELL AG MASCHF
Publication of JPS5658832A publication Critical patent/JPS5658832A/en
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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • 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
    • B29C2948/92609—Dimensions
    • 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
    • B29C2948/92904—Die; Nozzle zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP13786180A 1979-10-03 1980-10-03 Extruding head Pending JPS5658832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH889979 1979-10-03

Publications (1)

Publication Number Publication Date
JPS5658832A true JPS5658832A (en) 1981-05-22

Family

ID=4346031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13786180A Pending JPS5658832A (en) 1979-10-03 1980-10-03 Extruding head

Country Status (3)

Country Link
JP (1) JPS5658832A (en)
FR (1) FR2466334A1 (en)
GB (1) GB2060473A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05104524A (en) * 1991-10-16 1993-04-27 Toyo Seikan Kaisha Ltd Die head for blow molding machine

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445838A (en) * 1982-12-27 1984-05-01 Groff Edwin T Apparatus for extruding a comestible
GB2164986B (en) * 1984-08-10 1987-09-23 Tokyo Blind Kogyo Kk Vertical slat blind
US8585949B2 (en) 2005-04-27 2013-11-19 Pirelli Tyre S.P.A. Method for extruding a polymeric material
CA2605578C (en) 2005-04-27 2013-01-22 Prysmian Cavi E Sistemi Energia S.R.L. Cable manufacturing process
CN106671385B (en) * 2017-03-21 2024-02-02 上海长园电子材料有限公司 Combined air plug
CN106827463B (en) * 2017-04-10 2022-10-11 苏州同大机械有限公司 Electric adjusting device for head die orifice gap of blow molding machine
CN107263842A (en) * 2017-08-16 2017-10-20 苏州爱宝利恩精密器械科技有限公司 A kind of anti-clogging extrusion die
DE202019105683U1 (en) * 2019-10-15 2021-01-19 Kautex Maschinenbau Gmbh Extrusion technology for the formation of plastic preforms and profiling technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05104524A (en) * 1991-10-16 1993-04-27 Toyo Seikan Kaisha Ltd Die head for blow molding machine

Also Published As

Publication number Publication date
GB2060473A (en) 1981-05-07
FR2466334A1 (en) 1981-04-10

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