JPS6160285B2 - - Google Patents

Info

Publication number
JPS6160285B2
JPS6160285B2 JP16998080A JP16998080A JPS6160285B2 JP S6160285 B2 JPS6160285 B2 JP S6160285B2 JP 16998080 A JP16998080 A JP 16998080A JP 16998080 A JP16998080 A JP 16998080A JP S6160285 B2 JPS6160285 B2 JP S6160285B2
Authority
JP
Japan
Prior art keywords
thread
flank
tap
shape
screw
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
Application number
JP16998080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5794113A (en
Inventor
Yoshiichi Sakamura
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.)
Sakamura Machinery Co Ltd
Original Assignee
Sakamura Machinery 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 Sakamura Machinery Co Ltd filed Critical Sakamura Machinery Co Ltd
Priority to JP16998080A priority Critical patent/JPS5794113A/ja
Publication of JPS5794113A publication Critical patent/JPS5794113A/ja
Publication of JPS6160285B2 publication Critical patent/JPS6160285B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP16998080A 1980-12-01 1980-12-01 Female screw articles and its manufacture Granted JPS5794113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16998080A JPS5794113A (en) 1980-12-01 1980-12-01 Female screw articles and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16998080A JPS5794113A (en) 1980-12-01 1980-12-01 Female screw articles and its manufacture

Publications (2)

Publication Number Publication Date
JPS5794113A JPS5794113A (en) 1982-06-11
JPS6160285B2 true JPS6160285B2 (cs) 1986-12-20

Family

ID=15896360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16998080A Granted JPS5794113A (en) 1980-12-01 1980-12-01 Female screw articles and its manufacture

Country Status (1)

Country Link
JP (1) JPS5794113A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5314582B2 (ja) * 2009-12-02 2013-10-16 株式会社神戸製鋼所 機械部品の製造方法
JP5714321B2 (ja) * 2010-12-25 2015-05-07 株式会社三明製作所 骨ねじおよび骨ねじの製造方法
US10173257B2 (en) * 2016-01-28 2019-01-08 Nittan Valve Co., Ltd. Method of machining screw

Also Published As

Publication number Publication date
JPS5794113A (en) 1982-06-11

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