JPS6064823A - 筒状布帛の外面に気密性の被覆層を形成する方法及び装置 - Google Patents

筒状布帛の外面に気密性の被覆層を形成する方法及び装置

Info

Publication number
JPS6064823A
JPS6064823A JP58175597A JP17559783A JPS6064823A JP S6064823 A JPS6064823 A JP S6064823A JP 58175597 A JP58175597 A JP 58175597A JP 17559783 A JP17559783 A JP 17559783A JP S6064823 A JPS6064823 A JP S6064823A
Authority
JP
Japan
Prior art keywords
cylindrical
fabric
cylindrical fabric
mandrel
extrusion 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.)
Granted
Application number
JP58175597A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0357847B2 (enrdf_load_stackoverflow
Inventor
Masakatsu Hyodo
正勝 兵藤
Koji Kusumoto
浩二 楠本
Isaburo Yagi
伊三郎 八木
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.)
Ashimori Industry Co Ltd
Original Assignee
Ashimori Industry Co 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 Ashimori Industry Co Ltd filed Critical Ashimori Industry Co Ltd
Priority to JP58175597A priority Critical patent/JPS6064823A/ja
Publication of JPS6064823A publication Critical patent/JPS6064823A/ja
Publication of JPH0357847B2 publication Critical patent/JPH0357847B2/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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP58175597A 1983-09-21 1983-09-21 筒状布帛の外面に気密性の被覆層を形成する方法及び装置 Granted JPS6064823A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58175597A JPS6064823A (ja) 1983-09-21 1983-09-21 筒状布帛の外面に気密性の被覆層を形成する方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58175597A JPS6064823A (ja) 1983-09-21 1983-09-21 筒状布帛の外面に気密性の被覆層を形成する方法及び装置

Publications (2)

Publication Number Publication Date
JPS6064823A true JPS6064823A (ja) 1985-04-13
JPH0357847B2 JPH0357847B2 (enrdf_load_stackoverflow) 1991-09-03

Family

ID=15998865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58175597A Granted JPS6064823A (ja) 1983-09-21 1983-09-21 筒状布帛の外面に気密性の被覆層を形成する方法及び装置

Country Status (1)

Country Link
JP (1) JPS6064823A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559933A (en) * 1978-10-30 1980-05-06 Idemitsu Kosan Co Ltd Coating of member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559933A (en) * 1978-10-30 1980-05-06 Idemitsu Kosan Co Ltd Coating of member

Also Published As

Publication number Publication date
JPH0357847B2 (enrdf_load_stackoverflow) 1991-09-03

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