JPH0338107B2 - - Google Patents

Info

Publication number
JPH0338107B2
JPH0338107B2 JP56143990A JP14399081A JPH0338107B2 JP H0338107 B2 JPH0338107 B2 JP H0338107B2 JP 56143990 A JP56143990 A JP 56143990A JP 14399081 A JP14399081 A JP 14399081A JP H0338107 B2 JPH0338107 B2 JP H0338107B2
Authority
JP
Japan
Prior art keywords
synthetic resin
water
tube
inner tube
pipe
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.)
Expired - Lifetime
Application number
JP56143990A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5845177A (ja
Inventor
Fumio Matsui
Noritoshi Kamoi
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP14399081A priority Critical patent/JPS5845177A/ja
Publication of JPS5845177A publication Critical patent/JPS5845177A/ja
Publication of JPH0338107B2 publication Critical patent/JPH0338107B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
JP14399081A 1981-09-14 1981-09-14 多層管状構成体の製造方法 Granted JPS5845177A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14399081A JPS5845177A (ja) 1981-09-14 1981-09-14 多層管状構成体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14399081A JPS5845177A (ja) 1981-09-14 1981-09-14 多層管状構成体の製造方法

Publications (2)

Publication Number Publication Date
JPS5845177A JPS5845177A (ja) 1983-03-16
JPH0338107B2 true JPH0338107B2 (en]) 1991-06-07

Family

ID=15351736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14399081A Granted JPS5845177A (ja) 1981-09-14 1981-09-14 多層管状構成体の製造方法

Country Status (1)

Country Link
JP (1) JPS5845177A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02195089A (ja) * 1988-11-29 1990-08-01 Showa Denko Kk 耐火性合成樹脂製管、その継手およびその製造法
WO2003000810A1 (en) * 2001-06-25 2003-01-03 Raman Boards Ltd An improved impregnating / coating composition and a composite incorporating the composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149305A (en) * 1975-05-21 1976-12-22 Tomiji Tarukawa Method and apparatus for manufacturing fireeresistant tube joints
JPS5838115A (ja) * 1981-08-29 1983-03-05 昭和電工株式会社 複層管状構成体の製造方法

Also Published As

Publication number Publication date
JPS5845177A (ja) 1983-03-16

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