TWI415701B - Printed board for printing substrates - Google Patents

Printed board for printing substrates Download PDF

Info

Publication number
TWI415701B
TWI415701B TW099105963A TW99105963A TWI415701B TW I415701 B TWI415701 B TW I415701B TW 099105963 A TW099105963 A TW 099105963A TW 99105963 A TW99105963 A TW 99105963A TW I415701 B TWI415701 B TW I415701B
Authority
TW
Taiwan
Prior art keywords
tool
angle
outer peripheral
processing
end side
Prior art date
Application number
TW099105963A
Other languages
English (en)
Chinese (zh)
Other versions
TW201107064A (en
Inventor
Masayasu Sato
Hiromi Takahashi
Original Assignee
Union Tool 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 Union Tool Kk filed Critical Union Tool Kk
Publication of TW201107064A publication Critical patent/TW201107064A/zh
Application granted granted Critical
Publication of TWI415701B publication Critical patent/TWI415701B/zh

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
    • H05K3/0047—Drilling of holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16—Perforating by tool or tools of the drill type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/08—Side or plan views of cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/24—Overall form of drilling tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
    • B26F2210/08—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
TW099105963A 2009-08-31 2010-03-02 Printed board for printing substrates TWI415701B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009201024A JP2011051050A (ja) 2009-08-31 2009-08-31 回転切削工具

Publications (2)

Publication Number Publication Date
TW201107064A TW201107064A (en) 2011-03-01
TWI415701B true TWI415701B (zh) 2013-11-21

Family

ID=43808707

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099105963A TWI415701B (zh) 2009-08-31 2010-03-02 Printed board for printing substrates

Country Status (4)

Country Link
JP (1) JP2011051050A (ja)
KR (1) KR20110023709A (ja)
CN (1) CN102000863B (ja)
TW (1) TWI415701B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9216462B2 (en) * 2013-05-28 2015-12-22 Iscar, Ltd. Rotary cutting tool having a chip-splitting arrangement with two diverging grooves
JP6780420B2 (ja) * 2016-09-30 2020-11-04 三菱マテリアル株式会社 テーパボールエンドミル
JP7075952B2 (ja) * 2020-01-30 2022-05-26 ユニオンツール株式会社 回転切削工具

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135715U (ja) * 1984-07-31 1986-03-05 株式会社 中防鉄工所 切削工具
JP2004202591A (ja) * 2002-12-24 2004-07-22 Hitachi Via Mechanics Ltd ルータビット及びそれを用いたプリント基板の外形加工方法
CN101172307A (zh) * 2006-10-30 2008-05-07 贵州云马飞机制造厂 高速切削立铣刀
TW200902197A (en) * 2006-10-31 2009-01-16 Union Tool Kk Rotary cutting tool
CN101432090A (zh) * 2006-04-28 2009-05-13 佑能工具株式会社 旋转切削工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03190615A (ja) * 1989-12-19 1991-08-20 Nachi Fujikoshi Corp ラフイングカッタ
JPH0751205Y2 (ja) * 1990-03-09 1995-11-22 東芝タンガロイ株式会社 ルータエンドミル
JPH10225813A (ja) * 1997-02-10 1998-08-25 Hitachi Tool Eng Co Ltd テーパ溝加工用エンドミル

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135715U (ja) * 1984-07-31 1986-03-05 株式会社 中防鉄工所 切削工具
JP2004202591A (ja) * 2002-12-24 2004-07-22 Hitachi Via Mechanics Ltd ルータビット及びそれを用いたプリント基板の外形加工方法
CN101432090A (zh) * 2006-04-28 2009-05-13 佑能工具株式会社 旋转切削工具
CN101172307A (zh) * 2006-10-30 2008-05-07 贵州云马飞机制造厂 高速切削立铣刀
TW200902197A (en) * 2006-10-31 2009-01-16 Union Tool Kk Rotary cutting tool

Also Published As

Publication number Publication date
CN102000863A (zh) 2011-04-06
KR20110023709A (ko) 2011-03-08
TW201107064A (en) 2011-03-01
CN102000863B (zh) 2012-10-17
JP2011051050A (ja) 2011-03-17

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