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WO2008087942A1 - Cutting tool and cutting apparatus - Google Patents

Cutting tool and cutting apparatus Download PDF

Info

Publication number
WO2008087942A1
WO2008087942A1 PCT/JP2008/050368 JP2008050368W WO2008087942A1 WO 2008087942 A1 WO2008087942 A1 WO 2008087942A1 JP 2008050368 W JP2008050368 W JP 2008050368W WO 2008087942 A1 WO2008087942 A1 WO 2008087942A1
Authority
WO
WIPO (PCT)
Prior art keywords
cutting
holder
cutting tool
supporting surfaces
lengthy
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.)
Ceased
Application number
PCT/JP2008/050368
Other languages
French (fr)
Japanese (ja)
Inventor
Kazumasa Ohnishi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2008554038A priority Critical patent/JPWO2008087942A1/en
Publication of WO2008087942A1 publication Critical patent/WO2008087942A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/12—Special arrangements on tool holders
    • B23B29/125—Vibratory toolholders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

A cutting tool has a cutting chip (42) at the leading end portion of a lengthy holder (41). The holder (41) is provided with two supporting surfaces (41a, 41b) composed of side surfaces facing each other, and a lengthy ultrasonic vibrator (43) arranged on a side surface different from the supporting surfaces. A subject to be machined is cut with high stable accuracy by using a cutting tool (40) characterized in having air phase spaces (46, 47) formed between the supporting surfaces (41a, 41b) of the holder (41) and the ultrasonic vibrator (43).
PCT/JP2008/050368 2007-01-15 2008-01-15 Cutting tool and cutting apparatus Ceased WO2008087942A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008554038A JPWO2008087942A1 (en) 2007-01-15 2008-01-15 Cutting tool and cutting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007031263 2007-01-15
JP2007-031263 2007-01-15

Publications (1)

Publication Number Publication Date
WO2008087942A1 true WO2008087942A1 (en) 2008-07-24

Family

ID=39635946

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050368 Ceased WO2008087942A1 (en) 2007-01-15 2008-01-15 Cutting tool and cutting apparatus

Country Status (2)

Country Link
JP (1) JPWO2008087942A1 (en)
WO (1) WO2008087942A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010221309A (en) * 2009-03-19 2010-10-07 Disco Abrasive Syst Ltd Tool for cutting tool and tool with tool
JP2011083849A (en) * 2009-10-14 2011-04-28 Disco Abrasive Syst Ltd Machining tool
CN109158622A (en) * 2018-10-16 2019-01-08 东华理工大学 A kind of longitudinal ultrasonic vibration truning fixture based on center lathe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362710U (en) * 1989-10-23 1991-06-19
JP2005059200A (en) * 2003-07-31 2005-03-10 New Industry Research Organization Machining device and machining method
JP2005271171A (en) * 2004-03-26 2005-10-06 Seiko Epson Corp Vibration cutting apparatus and vibration generating apparatus
JP2007237388A (en) * 2006-02-13 2007-09-20 Kazumasa Onishi Cutting apparatus
WO2007114034A1 (en) * 2006-03-30 2007-10-11 Konica Minolta Opto, Inc. Cutting device, processing device, forming die, optical element, and cutting method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362710U (en) * 1989-10-23 1991-06-19
JP2005059200A (en) * 2003-07-31 2005-03-10 New Industry Research Organization Machining device and machining method
JP2005271171A (en) * 2004-03-26 2005-10-06 Seiko Epson Corp Vibration cutting apparatus and vibration generating apparatus
JP2007237388A (en) * 2006-02-13 2007-09-20 Kazumasa Onishi Cutting apparatus
WO2007114034A1 (en) * 2006-03-30 2007-10-11 Konica Minolta Opto, Inc. Cutting device, processing device, forming die, optical element, and cutting method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010221309A (en) * 2009-03-19 2010-10-07 Disco Abrasive Syst Ltd Tool for cutting tool and tool with tool
JP2011083849A (en) * 2009-10-14 2011-04-28 Disco Abrasive Syst Ltd Machining tool
CN109158622A (en) * 2018-10-16 2019-01-08 东华理工大学 A kind of longitudinal ultrasonic vibration truning fixture based on center lathe

Also Published As

Publication number Publication date
JPWO2008087942A1 (en) 2010-05-06

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