JPH0117837B2 - - Google Patents

Info

Publication number
JPH0117837B2
JPH0117837B2 JP21846983A JP21846983A JPH0117837B2 JP H0117837 B2 JPH0117837 B2 JP H0117837B2 JP 21846983 A JP21846983 A JP 21846983A JP 21846983 A JP21846983 A JP 21846983A JP H0117837 B2 JPH0117837 B2 JP H0117837B2
Authority
JP
Japan
Prior art keywords
hammer
shaft
deceleration
motor
housing
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
Application number
JP21846983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60114474A (ja
Inventor
Hiroyuki Ando
Shinji Ihara
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 JPS60114474A (ja) 1985-06-20
JPH0117837B2 true JPH0117837B2 (US06582424-20030624-M00016.png) 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 (US06582424-20030624-M00016.png)

Families Citing this family (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
DE102005052428B4 (de) * 2005-11-03 2015-06-18 Robert Bosch Gmbh Elektrowerkzeugmaschine
JP5974616B2 (ja) * 2012-04-30 2016-08-23 日立工機株式会社 電動工具

Also Published As

Publication number Publication date
JPS60114474A (ja) 1985-06-20

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