JPH0637089Y2 - チゼル作動制御装置 - Google Patents

チゼル作動制御装置

Info

Publication number
JPH0637089Y2
JPH0637089Y2 JP6014187U JP6014187U JPH0637089Y2 JP H0637089 Y2 JPH0637089 Y2 JP H0637089Y2 JP 6014187 U JP6014187 U JP 6014187U JP 6014187 U JP6014187 U JP 6014187U JP H0637089 Y2 JPH0637089 Y2 JP H0637089Y2
Authority
JP
Japan
Prior art keywords
port
pump
chisel
pressure
spool
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
JP6014187U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63169281U (en]
Inventor
幸一 大谷
光 村田
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.)
KYB Corp
Original Assignee
KYB Corp
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 KYB Corp filed Critical KYB Corp
Priority to JP6014187U priority Critical patent/JPH0637089Y2/ja
Publication of JPS63169281U publication Critical patent/JPS63169281U/ja
Application granted granted Critical
Publication of JPH0637089Y2 publication Critical patent/JPH0637089Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
  • Servomotors (AREA)
  • Operation Control Of Excavators (AREA)
JP6014187U 1987-04-21 1987-04-21 チゼル作動制御装置 Expired - Lifetime JPH0637089Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6014187U JPH0637089Y2 (ja) 1987-04-21 1987-04-21 チゼル作動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6014187U JPH0637089Y2 (ja) 1987-04-21 1987-04-21 チゼル作動制御装置

Publications (2)

Publication Number Publication Date
JPS63169281U JPS63169281U (en]) 1988-11-04
JPH0637089Y2 true JPH0637089Y2 (ja) 1994-09-28

Family

ID=30892290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6014187U Expired - Lifetime JPH0637089Y2 (ja) 1987-04-21 1987-04-21 チゼル作動制御装置

Country Status (1)

Country Link
JP (1) JPH0637089Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6040319B2 (ja) * 2013-09-30 2016-12-07 株式会社泉精器製作所 パワーユニットおよび電動工具

Also Published As

Publication number Publication date
JPS63169281U (en]) 1988-11-04

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