JPS62894Y2 - - Google Patents

Info

Publication number
JPS62894Y2
JPS62894Y2 JP1979015930U JP1593079U JPS62894Y2 JP S62894 Y2 JPS62894 Y2 JP S62894Y2 JP 1979015930 U JP1979015930 U JP 1979015930U JP 1593079 U JP1593079 U JP 1593079U JP S62894 Y2 JPS62894 Y2 JP S62894Y2
Authority
JP
Japan
Prior art keywords
cement
synthetic resin
pipes
pipe
cladding tube
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
Application number
JP1979015930U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55115823U (zh
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 JP1979015930U priority Critical patent/JPS62894Y2/ja
Publication of JPS55115823U publication Critical patent/JPS55115823U/ja
Application granted granted Critical
Publication of JPS62894Y2 publication Critical patent/JPS62894Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
JP1979015930U 1979-02-13 1979-02-13 Expired JPS62894Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979015930U JPS62894Y2 (zh) 1979-02-13 1979-02-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979015930U JPS62894Y2 (zh) 1979-02-13 1979-02-13

Publications (2)

Publication Number Publication Date
JPS55115823U JPS55115823U (zh) 1980-08-15
JPS62894Y2 true JPS62894Y2 (zh) 1987-01-10

Family

ID=28838516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979015930U Expired JPS62894Y2 (zh) 1979-02-13 1979-02-13

Country Status (1)

Country Link
JP (1) JPS62894Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006084016A (ja) * 2004-09-16 2006-03-30 Funen Akurosu Kk 耐火二層管用遮音形外管とその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317937A1 (de) * 2003-04-17 2004-11-04 Saint-Gobain Isover G+H Ag Verfahren zur Herstellung von Rohrschalen aus Mineralwolle sowie derartige Rohrschalen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829526A (zh) * 1971-08-17 1973-04-19

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433131Y2 (zh) * 1973-03-01 1979-10-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829526A (zh) * 1971-08-17 1973-04-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006084016A (ja) * 2004-09-16 2006-03-30 Funen Akurosu Kk 耐火二層管用遮音形外管とその製造方法
JP4537173B2 (ja) * 2004-09-16 2010-09-01 フネンアクロス株式会社 耐火二層管用遮音形外管とその製造方法

Also Published As

Publication number Publication date
JPS55115823U (zh) 1980-08-15

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