JPH078142Y2 - 工具保持装置 - Google Patents

工具保持装置

Info

Publication number
JPH078142Y2
JPH078142Y2 JP1986024827U JP2482786U JPH078142Y2 JP H078142 Y2 JPH078142 Y2 JP H078142Y2 JP 1986024827 U JP1986024827 U JP 1986024827U JP 2482786 U JP2482786 U JP 2482786U JP H078142 Y2 JPH078142 Y2 JP H078142Y2
Authority
JP
Japan
Prior art keywords
retainer
tool
groove
rod
diameter portion
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
JP1986024827U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62138583U (Direct
Inventor
喜彦 渡辺
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 JP1986024827U priority Critical patent/JPH078142Y2/ja
Publication of JPS62138583U publication Critical patent/JPS62138583U/ja
Application granted granted Critical
Publication of JPH078142Y2 publication Critical patent/JPH078142Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
JP1986024827U 1986-02-21 1986-02-21 工具保持装置 Expired - Lifetime JPH078142Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986024827U JPH078142Y2 (ja) 1986-02-21 1986-02-21 工具保持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986024827U JPH078142Y2 (ja) 1986-02-21 1986-02-21 工具保持装置

Publications (2)

Publication Number Publication Date
JPS62138583U JPS62138583U (Direct) 1987-09-01
JPH078142Y2 true JPH078142Y2 (ja) 1995-03-01

Family

ID=30824404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986024827U Expired - Lifetime JPH078142Y2 (ja) 1986-02-21 1986-02-21 工具保持装置

Country Status (1)

Country Link
JP (1) JPH078142Y2 (Direct)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831690U (Direct) * 1971-08-20 1973-04-17
JPS53135401U (Direct) * 1977-04-01 1978-10-26

Also Published As

Publication number Publication date
JPS62138583U (Direct) 1987-09-01

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