JPS6449787A - Flat seamed pipe - Google Patents

Flat seamed pipe

Info

Publication number
JPS6449787A
JPS6449787A JP20719287A JP20719287A JPS6449787A JP S6449787 A JPS6449787 A JP S6449787A JP 20719287 A JP20719287 A JP 20719287A JP 20719287 A JP20719287 A JP 20719287A JP S6449787 A JPS6449787 A JP S6449787A
Authority
JP
Japan
Prior art keywords
portions
pipe
incompacted
longitudinal direction
compacted
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.)
Pending
Application number
JP20719287A
Other languages
English (en)
Inventor
Susumu Okuchi
Yuji Sasaki
Makoto Okuchi
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.)
HANNAN TOKUSHU ROLL KK
Okuji Kensan Co Ltd
Original Assignee
HANNAN TOKUSHU ROLL KK
Okuji Kensan 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 HANNAN TOKUSHU ROLL KK, Okuji Kensan Co Ltd filed Critical HANNAN TOKUSHU ROLL KK
Priority to JP20719287A priority Critical patent/JPS6449787A/ja
Publication of JPS6449787A publication Critical patent/JPS6449787A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
JP20719287A 1987-08-20 1987-08-20 Flat seamed pipe Pending JPS6449787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20719287A JPS6449787A (en) 1987-08-20 1987-08-20 Flat seamed pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20719287A JPS6449787A (en) 1987-08-20 1987-08-20 Flat seamed pipe

Publications (1)

Publication Number Publication Date
JPS6449787A true JPS6449787A (en) 1989-02-27

Family

ID=16535772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20719287A Pending JPS6449787A (en) 1987-08-20 1987-08-20 Flat seamed pipe

Country Status (1)

Country Link
JP (1) JPS6449787A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06280033A (ja) * 1992-12-24 1994-10-04 Matsushita Electric Works Ltd 無電解メッキ法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06280033A (ja) * 1992-12-24 1994-10-04 Matsushita Electric Works Ltd 無電解メッキ法

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