JPS51118178A - Threading dies - Google Patents

Threading dies

Info

Publication number
JPS51118178A
JPS51118178A JP4331075A JP4331075A JPS51118178A JP S51118178 A JPS51118178 A JP S51118178A JP 4331075 A JP4331075 A JP 4331075A JP 4331075 A JP4331075 A JP 4331075A JP S51118178 A JPS51118178 A JP S51118178A
Authority
JP
Japan
Prior art keywords
threading
threading dies
dies
permitting
workpiece
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
JP4331075A
Other languages
Japanese (ja)
Inventor
Hitoshi Nakai
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.)
KONETSUKUSU KK
Original Assignee
KONETSUKUSU KK
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 KONETSUKUSU KK filed Critical KONETSUKUSU KK
Priority to JP4331075A priority Critical patent/JPS51118178A/en
Publication of JPS51118178A publication Critical patent/JPS51118178A/en
Pending legal-status Critical Current

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  • Metal Extraction Processes (AREA)

Abstract

PURPOSE: A threading dies for gas tubes having long life, which reduces the load of threading without permitting the cut powder to enter into the groove and without giving damage to the threaded surface of the workpiece.
COPYRIGHT: (C)1976,JPO&Japio
JP4331075A 1975-04-11 1975-04-11 Threading dies Pending JPS51118178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4331075A JPS51118178A (en) 1975-04-11 1975-04-11 Threading dies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4331075A JPS51118178A (en) 1975-04-11 1975-04-11 Threading dies

Publications (1)

Publication Number Publication Date
JPS51118178A true JPS51118178A (en) 1976-10-16

Family

ID=12660216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4331075A Pending JPS51118178A (en) 1975-04-11 1975-04-11 Threading dies

Country Status (1)

Country Link
JP (1) JPS51118178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251024U (en) * 1988-09-30 1990-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251024U (en) * 1988-09-30 1990-04-10

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