JPH088073Y2 - 打撃工具の空打防止構造 - Google Patents

打撃工具の空打防止構造

Info

Publication number
JPH088073Y2
JPH088073Y2 JP7004990U JP7004990U JPH088073Y2 JP H088073 Y2 JPH088073 Y2 JP H088073Y2 JP 7004990 U JP7004990 U JP 7004990U JP 7004990 U JP7004990 U JP 7004990U JP H088073 Y2 JPH088073 Y2 JP H088073Y2
Authority
JP
Japan
Prior art keywords
cylinder
hitting
striker
piston
tool
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
JP7004990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0429375U (en, 2012
Inventor
則秋 小林
俊明 高木
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 JP7004990U priority Critical patent/JPH088073Y2/ja
Publication of JPH0429375U publication Critical patent/JPH0429375U/ja
Application granted granted Critical
Publication of JPH088073Y2 publication Critical patent/JPH088073Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
JP7004990U 1990-06-29 1990-06-29 打撃工具の空打防止構造 Expired - Lifetime JPH088073Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7004990U JPH088073Y2 (ja) 1990-06-29 1990-06-29 打撃工具の空打防止構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7004990U JPH088073Y2 (ja) 1990-06-29 1990-06-29 打撃工具の空打防止構造

Publications (2)

Publication Number Publication Date
JPH0429375U JPH0429375U (en, 2012) 1992-03-09
JPH088073Y2 true JPH088073Y2 (ja) 1996-03-06

Family

ID=31605887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7004990U Expired - Lifetime JPH088073Y2 (ja) 1990-06-29 1990-06-29 打撃工具の空打防止構造

Country Status (1)

Country Link
JP (1) JPH088073Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH0429375U (en, 2012) 1992-03-09

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