JP5224097B2 - 動力工具 - Google Patents

動力工具 Download PDF

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Publication number
JP5224097B2
JP5224097B2 JP2008020053A JP2008020053A JP5224097B2 JP 5224097 B2 JP5224097 B2 JP 5224097B2 JP 2008020053 A JP2008020053 A JP 2008020053A JP 2008020053 A JP2008020053 A JP 2008020053A JP 5224097 B2 JP5224097 B2 JP 5224097B2
Authority
JP
Japan
Prior art keywords
hammer
hole
housing
rotary impact
lubricant
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
JP2008020053A
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English (en)
Japanese (ja)
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JP2009178803A (ja
JP2009178803A5 (enExample
Inventor
康雄 清水
裕幸 尾田
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 JP2008020053A priority Critical patent/JP5224097B2/ja
Publication of JP2009178803A publication Critical patent/JP2009178803A/ja
Publication of JP2009178803A5 publication Critical patent/JP2009178803A5/ja
Application granted granted Critical
Publication of JP5224097B2 publication Critical patent/JP5224097B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Portable Power Tools In General (AREA)
JP2008020053A 2008-01-31 2008-01-31 動力工具 Expired - Fee Related JP5224097B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008020053A JP5224097B2 (ja) 2008-01-31 2008-01-31 動力工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008020053A JP5224097B2 (ja) 2008-01-31 2008-01-31 動力工具

Publications (3)

Publication Number Publication Date
JP2009178803A JP2009178803A (ja) 2009-08-13
JP2009178803A5 JP2009178803A5 (enExample) 2010-11-11
JP5224097B2 true JP5224097B2 (ja) 2013-07-03

Family

ID=41033173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008020053A Expired - Fee Related JP5224097B2 (ja) 2008-01-31 2008-01-31 動力工具

Country Status (1)

Country Link
JP (1) JP5224097B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013202694A (ja) * 2012-03-27 2013-10-07 Hitachi Koki Co Ltd 動力工具
CN108326804A (zh) * 2017-01-20 2018-07-27 苏州宝时得电动工具有限公司 一种电动工具的减速箱压力平衡装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002127044A (ja) * 2000-10-20 2002-05-08 Hitachi Koki Co Ltd 電動打撃工具
JP4470696B2 (ja) * 2004-11-05 2010-06-02 日立工機株式会社 電動工具
JP3807444B2 (ja) * 2005-07-15 2006-08-09 日立工機株式会社 携帯用工具の操作方法

Also Published As

Publication number Publication date
JP2009178803A (ja) 2009-08-13

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