JPH0228754B2 - - Google Patents

Info

Publication number
JPH0228754B2
JPH0228754B2 JP58246171A JP24617183A JPH0228754B2 JP H0228754 B2 JPH0228754 B2 JP H0228754B2 JP 58246171 A JP58246171 A JP 58246171A JP 24617183 A JP24617183 A JP 24617183A JP H0228754 B2 JPH0228754 B2 JP H0228754B2
Authority
JP
Japan
Prior art keywords
bottom plate
corrugated pipe
corrugated
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
JP58246171A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60135239A (ja
Inventor
Kyoshi 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.)
TORII KASEI JUGENGAISHA
Original Assignee
TORII KASEI JUGENGAISHA
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 TORII KASEI JUGENGAISHA filed Critical TORII KASEI JUGENGAISHA
Priority to JP24617183A priority Critical patent/JPS60135239A/ja
Publication of JPS60135239A publication Critical patent/JPS60135239A/ja
Publication of JPH0228754B2 publication Critical patent/JPH0228754B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
JP24617183A 1983-12-24 1983-12-24 底板付きコルゲ−ト管とその製造方法 Granted JPS60135239A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24617183A JPS60135239A (ja) 1983-12-24 1983-12-24 底板付きコルゲ−ト管とその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24617183A JPS60135239A (ja) 1983-12-24 1983-12-24 底板付きコルゲ−ト管とその製造方法

Publications (2)

Publication Number Publication Date
JPS60135239A JPS60135239A (ja) 1985-07-18
JPH0228754B2 true JPH0228754B2 (Direct) 1990-06-26

Family

ID=17144566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24617183A Granted JPS60135239A (ja) 1983-12-24 1983-12-24 底板付きコルゲ−ト管とその製造方法

Country Status (1)

Country Link
JP (1) JPS60135239A (Direct)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120503U (Direct) * 1974-07-31 1976-02-14
JPS56107025U (Direct) * 1980-01-19 1981-08-20

Also Published As

Publication number Publication date
JPS60135239A (ja) 1985-07-18

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