JPS60114474A - 振動ドリル - Google Patents

振動ドリル

Info

Publication number
JPS60114474A
JPS60114474A JP21846983A JP21846983A JPS60114474A JP S60114474 A JPS60114474 A JP S60114474A JP 21846983 A JP21846983 A JP 21846983A JP 21846983 A JP21846983 A JP 21846983A JP S60114474 A JPS60114474 A JP S60114474A
Authority
JP
Japan
Prior art keywords
hammer
shaft
housing
motor
deceleration
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.)
Granted
Application number
JP21846983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117837B2 (en, 2012
Inventor
裕之 安藤
井原　真次
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP21846983A priority Critical patent/JPS60114474A/ja
Publication of JPS60114474A publication Critical patent/JPS60114474A/ja
Publication of JPH0117837B2 publication Critical patent/JPH0117837B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
JP21846983A 1983-11-18 1983-11-18 振動ドリル Granted JPS60114474A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21846983A JPS60114474A (ja) 1983-11-18 1983-11-18 振動ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21846983A JPS60114474A (ja) 1983-11-18 1983-11-18 振動ドリル

Publications (2)

Publication Number Publication Date
JPS60114474A true JPS60114474A (ja) 1985-06-20
JPH0117837B2 JPH0117837B2 (en, 2012) 1989-04-03

Family

ID=16720401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21846983A Granted JPS60114474A (ja) 1983-11-18 1983-11-18 振動ドリル

Country Status (1)

Country Link
JP (1) JPS60114474A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155381A (ja) * 1984-01-20 1985-08-15 松下電工株式会社 衝撃工具
JP2007125691A (ja) * 2005-11-03 2007-05-24 Robert Bosch Gmbh 電動工具機械
JP2013230529A (ja) * 2012-04-30 2013-11-14 Hitachi Koki Co Ltd 電動工具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155381A (ja) * 1984-01-20 1985-08-15 松下電工株式会社 衝撃工具
JP2007125691A (ja) * 2005-11-03 2007-05-24 Robert Bosch Gmbh 電動工具機械
JP2013230529A (ja) * 2012-04-30 2013-11-14 Hitachi Koki Co Ltd 電動工具

Also Published As

Publication number Publication date
JPH0117837B2 (en, 2012) 1989-04-03

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