JPS56126131A - Manufacture of frp tube having recessed and protruded parts on internal surface thereof - Google Patents

Manufacture of frp tube having recessed and protruded parts on internal surface thereof

Info

Publication number
JPS56126131A
JPS56126131A JP2973880A JP2973880A JPS56126131A JP S56126131 A JPS56126131 A JP S56126131A JP 2973880 A JP2973880 A JP 2973880A JP 2973880 A JP2973880 A JP 2973880A JP S56126131 A JPS56126131 A JP S56126131A
Authority
JP
Japan
Prior art keywords
wound
recessed
protruded parts
sheet
spiral
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
JP2973880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6155464B2 (enrdf_load_html_response
Inventor
Katsuhiko Kashiwagi
Shoji Tanaka
Hitoshi Kirigatani
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP2973880A priority Critical patent/JPS56126131A/ja
Publication of JPS56126131A publication Critical patent/JPS56126131A/ja
Publication of JPS6155464B2 publication Critical patent/JPS6155464B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulding By Coating Moulds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP2973880A 1980-03-11 1980-03-11 Manufacture of frp tube having recessed and protruded parts on internal surface thereof Granted JPS56126131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2973880A JPS56126131A (en) 1980-03-11 1980-03-11 Manufacture of frp tube having recessed and protruded parts on internal surface thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2973880A JPS56126131A (en) 1980-03-11 1980-03-11 Manufacture of frp tube having recessed and protruded parts on internal surface thereof

Publications (2)

Publication Number Publication Date
JPS56126131A true JPS56126131A (en) 1981-10-02
JPS6155464B2 JPS6155464B2 (enrdf_load_html_response) 1986-11-27

Family

ID=12284442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2973880A Granted JPS56126131A (en) 1980-03-11 1980-03-11 Manufacture of frp tube having recessed and protruded parts on internal surface thereof

Country Status (1)

Country Link
JP (1) JPS56126131A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100365882B1 (ko) * 2000-10-11 2002-12-27 주식회사 한스환경엔지니어링 직물을 이용한 유리섬유강화플라스틱 성형품의 표면처리방법
US6984353B2 (en) 2001-06-05 2006-01-10 Showa Electric Wire & Cable Co., Ltd. Method for manufacturing a polyimide sleeve
JP2008149604A (ja) * 2006-12-19 2008-07-03 Yamaha Corp 化粧賦形体、基材成形用化粧賦形体、化粧成形体およびこれらの製造方法
JP2022089662A (ja) * 2020-12-04 2022-06-16 東京電力ホールディングス株式会社 埋設管路

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100365882B1 (ko) * 2000-10-11 2002-12-27 주식회사 한스환경엔지니어링 직물을 이용한 유리섬유강화플라스틱 성형품의 표면처리방법
US6984353B2 (en) 2001-06-05 2006-01-10 Showa Electric Wire & Cable Co., Ltd. Method for manufacturing a polyimide sleeve
JP2008149604A (ja) * 2006-12-19 2008-07-03 Yamaha Corp 化粧賦形体、基材成形用化粧賦形体、化粧成形体およびこれらの製造方法
JP2022089662A (ja) * 2020-12-04 2022-06-16 東京電力ホールディングス株式会社 埋設管路

Also Published As

Publication number Publication date
JPS6155464B2 (enrdf_load_html_response) 1986-11-27

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