JPS4876161A - - Google Patents

Info

Publication number
JPS4876161A
JPS4876161A JP11197472A JP11197472A JPS4876161A JP S4876161 A JPS4876161 A JP S4876161A JP 11197472 A JP11197472 A JP 11197472A JP 11197472 A JP11197472 A JP 11197472A JP S4876161 A JPS4876161 A JP S4876161A
Authority
JP
Japan
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
JP11197472A
Other languages
Japanese (ja)
Other versions
JPS5222154B2 (cs
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
Priority claimed from DE19712155689 external-priority patent/DE2155689C3/de
Application filed filed Critical
Publication of JPS4876161A publication Critical patent/JPS4876161A/ja
Publication of JPS5222154B2 publication Critical patent/JPS5222154B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/10—Means for driving the impulse member comprising a built-in internal-combustion engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP11197472A 1971-11-09 1972-11-08 Expired JPS5222154B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155689 DE2155689C3 (de) 1971-11-09 Für Bohr- und Brecharbeiten verwendbarer Brennkrafthammer

Publications (2)

Publication Number Publication Date
JPS4876161A true JPS4876161A (cs) 1973-10-13
JPS5222154B2 JPS5222154B2 (cs) 1977-06-15

Family

ID=5824630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11197472A Expired JPS5222154B2 (cs) 1971-11-09 1972-11-08

Country Status (1)

Country Link
JP (1) JPS5222154B2 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566126U (cs) * 1979-06-22 1981-01-20

Also Published As

Publication number Publication date
DE2155689B2 (de) 1976-03-04
DE2155689A1 (de) 1973-06-20
JPS5222154B2 (cs) 1977-06-15

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