JPS59161279A - 鏨の撃打装置 - Google Patents

鏨の撃打装置

Info

Publication number
JPS59161279A
JPS59161279A JP3317383A JP3317383A JPS59161279A JP S59161279 A JPS59161279 A JP S59161279A JP 3317383 A JP3317383 A JP 3317383A JP 3317383 A JP3317383 A JP 3317383A JP S59161279 A JPS59161279 A JP S59161279A
Authority
JP
Japan
Prior art keywords
main body
outer cylinder
cylinder
free piston
striking
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.)
Granted
Application number
JP3317383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338076B2 (enrdf_load_stackoverflow
Inventor
策次 山田
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.)
YAMADA JIYUUKI KK
YAMADA JUKI KK
Original Assignee
YAMADA JIYUUKI KK
YAMADA JUKI KK
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 YAMADA JIYUUKI KK, YAMADA JUKI KK filed Critical YAMADA JIYUUKI KK
Priority to JP3317383A priority Critical patent/JPS59161279A/ja
Publication of JPS59161279A publication Critical patent/JPS59161279A/ja
Publication of JPH0338076B2 publication Critical patent/JPH0338076B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)
JP3317383A 1983-02-28 1983-02-28 鏨の撃打装置 Granted JPS59161279A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3317383A JPS59161279A (ja) 1983-02-28 1983-02-28 鏨の撃打装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3317383A JPS59161279A (ja) 1983-02-28 1983-02-28 鏨の撃打装置

Publications (2)

Publication Number Publication Date
JPS59161279A true JPS59161279A (ja) 1984-09-12
JPH0338076B2 JPH0338076B2 (enrdf_load_stackoverflow) 1991-06-07

Family

ID=12379130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3317383A Granted JPS59161279A (ja) 1983-02-28 1983-02-28 鏨の撃打装置

Country Status (1)

Country Link
JP (1) JPS59161279A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024861A (enrdf_load_stackoverflow) * 1973-02-26 1975-03-17
JPS5218643A (en) * 1975-08-05 1977-02-12 Takeshi Yonezawa Traffic cogestion switch of automatic lighting system of automative he ad lamp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024861A (enrdf_load_stackoverflow) * 1973-02-26 1975-03-17
JPS5218643A (en) * 1975-08-05 1977-02-12 Takeshi Yonezawa Traffic cogestion switch of automatic lighting system of automative he ad lamp

Also Published As

Publication number Publication date
JPH0338076B2 (enrdf_load_stackoverflow) 1991-06-07

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