JPS558353A - Molding method of internal thread - Google Patents

Molding method of internal thread

Info

Publication number
JPS558353A
JPS558353A JP8092278A JP8092278A JPS558353A JP S558353 A JPS558353 A JP S558353A JP 8092278 A JP8092278 A JP 8092278A JP 8092278 A JP8092278 A JP 8092278A JP S558353 A JPS558353 A JP S558353A
Authority
JP
Japan
Prior art keywords
notches
arc form
threads
bodies
plate
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
JP8092278A
Other languages
English (en)
Inventor
Masaharu Tomita
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.)
TOKYO KENSOU KK
Original Assignee
TOKYO KENSOU 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 TOKYO KENSOU KK filed Critical TOKYO KENSOU KK
Priority to JP8092278A priority Critical patent/JPS558353A/ja
Publication of JPS558353A publication Critical patent/JPS558353A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
JP8092278A 1978-07-05 1978-07-05 Molding method of internal thread Pending JPS558353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8092278A JPS558353A (en) 1978-07-05 1978-07-05 Molding method of internal thread

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8092278A JPS558353A (en) 1978-07-05 1978-07-05 Molding method of internal thread

Publications (1)

Publication Number Publication Date
JPS558353A true JPS558353A (en) 1980-01-21

Family

ID=13731905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8092278A Pending JPS558353A (en) 1978-07-05 1978-07-05 Molding method of internal thread

Country Status (1)

Country Link
JP (1) JPS558353A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832536A (ja) * 1981-08-19 1983-02-25 Toshiba Corp プレス金型用ネジ成形装置
JP2012254474A (ja) * 2011-06-10 2012-12-27 Amada Co Ltd ブリッジ及び雌ねじ部形成方法並びに金型

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242456A (en) * 1975-10-01 1977-04-02 Nissan Motor Method of processing female screw
JPS5329271A (en) * 1976-08-31 1978-03-18 Matsushita Electric Works Ltd Method of manufacturing screw receiver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242456A (en) * 1975-10-01 1977-04-02 Nissan Motor Method of processing female screw
JPS5329271A (en) * 1976-08-31 1978-03-18 Matsushita Electric Works Ltd Method of manufacturing screw receiver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832536A (ja) * 1981-08-19 1983-02-25 Toshiba Corp プレス金型用ネジ成形装置
JP2012254474A (ja) * 2011-06-10 2012-12-27 Amada Co Ltd ブリッジ及び雌ねじ部形成方法並びに金型

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