JPS54106985A - Boring mechanism - Google Patents

Boring mechanism

Info

Publication number
JPS54106985A
JPS54106985A JP1242878A JP1242878A JPS54106985A JP S54106985 A JPS54106985 A JP S54106985A JP 1242878 A JP1242878 A JP 1242878A JP 1242878 A JP1242878 A JP 1242878A JP S54106985 A JPS54106985 A JP S54106985A
Authority
JP
Japan
Prior art keywords
holder
tool mechanism
perforation
machining
shank
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
JP1242878A
Other languages
English (en)
Inventor
Hiroshi Akahori
Saburo Hojo
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP1242878A priority Critical patent/JPS54106985A/ja
Publication of JPS54106985A publication Critical patent/JPS54106985A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP1242878A 1978-02-08 1978-02-08 Boring mechanism Pending JPS54106985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1242878A JPS54106985A (en) 1978-02-08 1978-02-08 Boring mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1242878A JPS54106985A (en) 1978-02-08 1978-02-08 Boring mechanism

Publications (1)

Publication Number Publication Date
JPS54106985A true JPS54106985A (en) 1979-08-22

Family

ID=11805004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1242878A Pending JPS54106985A (en) 1978-02-08 1978-02-08 Boring mechanism

Country Status (1)

Country Link
JP (1) JPS54106985A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06179102A (ja) * 1992-12-11 1994-06-28 Honda Motor Co Ltd 穴加工方法及び工具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06179102A (ja) * 1992-12-11 1994-06-28 Honda Motor Co Ltd 穴加工方法及び工具

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