JPS5441971A - Manufacture of wire foam - Google Patents

Manufacture of wire foam

Info

Publication number
JPS5441971A
JPS5441971A JP10810277A JP10810277A JPS5441971A JP S5441971 A JPS5441971 A JP S5441971A JP 10810277 A JP10810277 A JP 10810277A JP 10810277 A JP10810277 A JP 10810277A JP S5441971 A JPS5441971 A JP S5441971A
Authority
JP
Japan
Prior art keywords
resin
foam
die
manufacture
wire
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.)
Granted
Application number
JP10810277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6119412B2 (enrdf_load_html_response
Inventor
Toshio Suzuki
Toshiyuki Yamagiwa
Hideo Takano
Shojiro Yamazaki
Satoshi Saito
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable Ltd
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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP10810277A priority Critical patent/JPS5441971A/ja
Publication of JPS5441971A publication Critical patent/JPS5441971A/ja
Publication of JPS6119412B2 publication Critical patent/JPS6119412B2/ja
Granted 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3462—Cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
JP10810277A 1977-09-08 1977-09-08 Manufacture of wire foam Granted JPS5441971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10810277A JPS5441971A (en) 1977-09-08 1977-09-08 Manufacture of wire foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10810277A JPS5441971A (en) 1977-09-08 1977-09-08 Manufacture of wire foam

Publications (2)

Publication Number Publication Date
JPS5441971A true JPS5441971A (en) 1979-04-03
JPS6119412B2 JPS6119412B2 (enrdf_load_html_response) 1986-05-17

Family

ID=14475914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10810277A Granted JPS5441971A (en) 1977-09-08 1977-09-08 Manufacture of wire foam

Country Status (1)

Country Link
JP (1) JPS5441971A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55172131U (enrdf_load_html_response) * 1979-05-28 1980-12-10
JPH02194922A (ja) * 1989-01-25 1990-08-01 Kanegafuchi Chem Ind Co Ltd 押出発泡複合成形体の製造方法及び装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55172131U (enrdf_load_html_response) * 1979-05-28 1980-12-10
JPH02194922A (ja) * 1989-01-25 1990-08-01 Kanegafuchi Chem Ind Co Ltd 押出発泡複合成形体の製造方法及び装置

Also Published As

Publication number Publication date
JPS6119412B2 (enrdf_load_html_response) 1986-05-17

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