JP5428850B2 - ハンマドリル - Google Patents

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Publication number
JP5428850B2
JP5428850B2 JP2009295714A JP2009295714A JP5428850B2 JP 5428850 B2 JP5428850 B2 JP 5428850B2 JP 2009295714 A JP2009295714 A JP 2009295714A JP 2009295714 A JP2009295714 A JP 2009295714A JP 5428850 B2 JP5428850 B2 JP 5428850B2
Authority
JP
Japan
Prior art keywords
electric motor
distance
depth
tool
tip
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 - Fee Related
Application number
JP2009295714A
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English (en)
Japanese (ja)
Other versions
JP2011131366A5 (enExample
JP2011131366A (ja
Inventor
貴啓 大久保
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki 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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP2009295714A priority Critical patent/JP5428850B2/ja
Publication of JP2011131366A publication Critical patent/JP2011131366A/ja
Publication of JP2011131366A5 publication Critical patent/JP2011131366A5/ja
Application granted granted Critical
Publication of JP5428850B2 publication Critical patent/JP5428850B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
JP2009295714A 2009-12-25 2009-12-25 ハンマドリル Expired - Fee Related JP5428850B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009295714A JP5428850B2 (ja) 2009-12-25 2009-12-25 ハンマドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009295714A JP5428850B2 (ja) 2009-12-25 2009-12-25 ハンマドリル

Publications (3)

Publication Number Publication Date
JP2011131366A JP2011131366A (ja) 2011-07-07
JP2011131366A5 JP2011131366A5 (enExample) 2012-08-02
JP5428850B2 true JP5428850B2 (ja) 2014-02-26

Family

ID=44344645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009295714A Expired - Fee Related JP5428850B2 (ja) 2009-12-25 2009-12-25 ハンマドリル

Country Status (1)

Country Link
JP (1) JP5428850B2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3220971B2 (ja) 1995-09-19 2001-10-22 株式会社デンソー ハニカム構造体押出装置
JP3290858B2 (ja) 1995-09-12 2002-06-10 三菱電機システムサービス株式会社 電動シャッター兼用電動防火ダンパ付きウェザーカバー

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5796816B2 (ja) * 2010-09-30 2015-10-21 日立工機株式会社 動力工具
JP5818087B2 (ja) 2011-10-31 2015-11-18 日立工機株式会社 電動工具
JP6399090B2 (ja) * 2014-05-28 2018-10-03 工機ホールディングス株式会社 電動作業機
JP6331082B2 (ja) * 2014-05-30 2018-05-30 日立工機株式会社 電動工具
CN105739329B (zh) * 2014-12-09 2018-04-27 南京德朔实业有限公司 电动工具
KR101872299B1 (ko) * 2015-12-01 2018-06-28 주식회사 아임삭 작업깊이 표시장치를 구비한 전동공구
CN112203802B (zh) 2018-05-25 2023-07-14 工机控股株式会社 穿孔工具
JP7596029B2 (ja) * 2021-01-13 2024-12-09 株式会社ケー・エフ・シー コアドリル制御システム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62162405A (ja) * 1986-01-13 1987-07-18 Hitachi Ltd ドリル穴明け方法およびその装置
JP2561723B2 (ja) * 1989-01-13 1996-12-11 株式会社日立製作所 ステップフィード加工方法
JPH04240011A (ja) * 1991-01-16 1992-08-27 Fanuc Ltd 穴開け加工方式
JP3676568B2 (ja) * 1998-04-22 2005-07-27 本田技研工業株式会社 ドリルの異常判定装置
DE10112364A1 (de) * 2001-03-15 2002-09-19 Hilti Ag Handwerkzeuggerät mit elektronischem Tiefenanschlag
DE10117952B4 (de) * 2001-04-10 2004-07-08 Hilti Ag Handwerkzeuggerät mit elektronischem Tiefenanschlag
JP2003340619A (ja) * 2002-05-24 2003-12-02 Makita Corp 電動ドリル
DE10318799A1 (de) * 2003-04-25 2004-11-18 Robert Bosch Gmbh Automatische Bohrtiefenmessung an Handwerkzeugmaschinen
JP4535058B2 (ja) * 2006-11-13 2010-09-01 パナソニック電工株式会社 回転式工具
JP2008213079A (ja) * 2007-03-02 2008-09-18 Konnopro:Kk 駆動装置および加工装置
JP5333881B2 (ja) * 2007-04-27 2013-11-06 日立工機株式会社 電動工具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3290858B2 (ja) 1995-09-12 2002-06-10 三菱電機システムサービス株式会社 電動シャッター兼用電動防火ダンパ付きウェザーカバー
JP3220971B2 (ja) 1995-09-19 2001-10-22 株式会社デンソー ハニカム構造体押出装置

Also Published As

Publication number Publication date
JP2011131366A (ja) 2011-07-07

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