JPS60187425A - 内面溝付金属管の加工装置 - Google Patents

内面溝付金属管の加工装置

Info

Publication number
JPS60187425A
JPS60187425A JP27559484A JP27559484A JPS60187425A JP S60187425 A JPS60187425 A JP S60187425A JP 27559484 A JP27559484 A JP 27559484A JP 27559484 A JP27559484 A JP 27559484A JP S60187425 A JPS60187425 A JP S60187425A
Authority
JP
Japan
Prior art keywords
metal tube
plug
grooved
tube
drawing die
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.)
Granted
Application number
JP27559484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312967B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Aritaka Tatsumi
辰見　有孝
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP27559484A priority Critical patent/JPS60187425A/ja
Publication of JPS60187425A publication Critical patent/JPS60187425A/ja
Publication of JPH0312967B2 publication Critical patent/JPH0312967B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
JP27559484A 1984-12-28 1984-12-28 内面溝付金属管の加工装置 Granted JPS60187425A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27559484A JPS60187425A (ja) 1984-12-28 1984-12-28 内面溝付金属管の加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27559484A JPS60187425A (ja) 1984-12-28 1984-12-28 内面溝付金属管の加工装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP54010760A Division JPS5912365B2 (ja) 1979-02-01 1979-02-01 内面溝付金属管加工方法

Publications (2)

Publication Number Publication Date
JPS60187425A true JPS60187425A (ja) 1985-09-24
JPH0312967B2 JPH0312967B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-21

Family

ID=17557620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27559484A Granted JPS60187425A (ja) 1984-12-28 1984-12-28 内面溝付金属管の加工装置

Country Status (1)

Country Link
JP (1) JPS60187425A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297127A (ja) * 1985-10-24 1987-05-06 Tdk Corp 磁気記録媒体及びその製造方法
US5526663A (en) * 1993-07-16 1996-06-18 Trefimetaux Devices for the grooving of tubes
US7861571B1 (en) 2008-11-10 2011-01-04 Vincent Giaimo Trapped ball draw process for reducing the diameter of tubing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297127A (ja) * 1985-10-24 1987-05-06 Tdk Corp 磁気記録媒体及びその製造方法
US5526663A (en) * 1993-07-16 1996-06-18 Trefimetaux Devices for the grooving of tubes
US7861571B1 (en) 2008-11-10 2011-01-04 Vincent Giaimo Trapped ball draw process for reducing the diameter of tubing

Also Published As

Publication number Publication date
JPH0312967B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-21

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