JPS5317546B2 - - Google Patents

Info

Publication number
JPS5317546B2
JPS5317546B2 JP13717575A JP13717575A JPS5317546B2 JP S5317546 B2 JPS5317546 B2 JP S5317546B2 JP 13717575 A JP13717575 A JP 13717575A JP 13717575 A JP13717575 A JP 13717575A JP S5317546 B2 JPS5317546 B2 JP S5317546B2
Authority
JP
Japan
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
JP13717575A
Other languages
Japanese (ja)
Other versions
JPS5261159A (en
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 JP13717575A priority Critical patent/JPS5261159A/ja
Publication of JPS5261159A publication Critical patent/JPS5261159A/ja
Publication of JPS5317546B2 publication Critical patent/JPS5317546B2/ja
Granted legal-status Critical Current

Links

JP13717575A 1975-11-17 1975-11-17 Method of forming numeroud fine grooves on inside of pipe Granted JPS5261159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13717575A JPS5261159A (en) 1975-11-17 1975-11-17 Method of forming numeroud fine grooves on inside of pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13717575A JPS5261159A (en) 1975-11-17 1975-11-17 Method of forming numeroud fine grooves on inside of pipe

Publications (2)

Publication Number Publication Date
JPS5261159A JPS5261159A (en) 1977-05-20
JPS5317546B2 true JPS5317546B2 (fr) 1978-06-09

Family

ID=15192557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13717575A Granted JPS5261159A (en) 1975-11-17 1975-11-17 Method of forming numeroud fine grooves on inside of pipe

Country Status (1)

Country Link
JP (1) JPS5261159A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3282320A1 (fr) 2016-08-10 2018-02-14 Canon Kabushiki Kaisha Appareil de formation d'images

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58116936A (ja) * 1982-10-18 1983-07-12 Hitachi Ltd 熱交換パイプの内面溝加工方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3282320A1 (fr) 2016-08-10 2018-02-14 Canon Kabushiki Kaisha Appareil de formation d'images

Also Published As

Publication number Publication date
JPS5261159A (en) 1977-05-20

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