JPS5525048B2 - - Google Patents

Info

Publication number
JPS5525048B2
JPS5525048B2 JP6717073A JP6717073A JPS5525048B2 JP S5525048 B2 JPS5525048 B2 JP S5525048B2 JP 6717073 A JP6717073 A JP 6717073A JP 6717073 A JP6717073 A JP 6717073A JP S5525048 B2 JPS5525048 B2 JP S5525048B2
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
JP6717073A
Other languages
Japanese (ja)
Other versions
JPS5016760A (enrdf_load_stackoverflow
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 JP6717073A priority Critical patent/JPS5525048B2/ja
Publication of JPS5016760A publication Critical patent/JPS5016760A/ja
Publication of JPS5525048B2 publication Critical patent/JPS5525048B2/ja
Expired 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
    • B29C48/03—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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C2948/92704—Temperature
    • 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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP6717073A 1973-06-14 1973-06-14 Expired JPS5525048B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6717073A JPS5525048B2 (enrdf_load_stackoverflow) 1973-06-14 1973-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6717073A JPS5525048B2 (enrdf_load_stackoverflow) 1973-06-14 1973-06-14

Publications (2)

Publication Number Publication Date
JPS5016760A JPS5016760A (enrdf_load_stackoverflow) 1975-02-21
JPS5525048B2 true JPS5525048B2 (enrdf_load_stackoverflow) 1980-07-03

Family

ID=13337139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6717073A Expired JPS5525048B2 (enrdf_load_stackoverflow) 1973-06-14 1973-06-14

Country Status (1)

Country Link
JP (1) JPS5525048B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820799A (ja) * 1981-07-28 1983-02-07 Tateho Kagaku Kogyo Kk 炭化珪素ウイスカ−の製造法
JPS58120599A (ja) * 1982-01-12 1983-07-18 Onoda Cement Co Ltd β−炭化珪素ウイスカ−の製造方法
JPS6052120B2 (ja) * 1982-06-04 1985-11-18 タテホ化学工業株式会社 炭化珪素の製造方法

Also Published As

Publication number Publication date
JPS5016760A (enrdf_load_stackoverflow) 1975-02-21

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