JPH028874B2 - - Google Patents

Info

Publication number
JPH028874B2
JPH028874B2 JP60164379A JP16437985A JPH028874B2 JP H028874 B2 JPH028874 B2 JP H028874B2 JP 60164379 A JP60164379 A JP 60164379A JP 16437985 A JP16437985 A JP 16437985A JP H028874 B2 JPH028874 B2 JP H028874B2
Authority
JP
Japan
Prior art keywords
cam
spindle
axial direction
vibration
cams
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 - Lifetime
Application number
JP60164379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6224979A (ja
Inventor
Shigezaemon Iwasaki
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 JP16437985A priority Critical patent/JPS6224979A/ja
Publication of JPS6224979A publication Critical patent/JPS6224979A/ja
Publication of JPH028874B2 publication Critical patent/JPH028874B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
JP16437985A 1985-07-25 1985-07-25 振動ドリル Granted JPS6224979A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16437985A JPS6224979A (ja) 1985-07-25 1985-07-25 振動ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16437985A JPS6224979A (ja) 1985-07-25 1985-07-25 振動ドリル

Publications (2)

Publication Number Publication Date
JPS6224979A JPS6224979A (ja) 1987-02-02
JPH028874B2 true JPH028874B2 (pm) 1990-02-27

Family

ID=15792006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16437985A Granted JPS6224979A (ja) 1985-07-25 1985-07-25 振動ドリル

Country Status (1)

Country Link
JP (1) JPS6224979A (pm)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6695070B1 (en) * 2002-08-05 2004-02-24 Matsushita Electric Works, Ltd. Magnetic impact device and method for magnetically generating impact motion
JP2020075330A (ja) * 2018-11-08 2020-05-21 株式会社マキタ 電動工具
JP7154111B2 (ja) * 2018-11-08 2022-10-17 株式会社マキタ 電動工具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2144449A1 (de) * 1971-09-04 1973-03-08 Impex Essen Vertrieb Hammerbohrmaschine

Also Published As

Publication number Publication date
JPS6224979A (ja) 1987-02-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term