JPS5027194A - - Google Patents

Info

Publication number
JPS5027194A
JPS5027194A JP5724274A JP5724274A JPS5027194A JP S5027194 A JPS5027194 A JP S5027194A JP 5724274 A JP5724274 A JP 5724274A JP 5724274 A JP5724274 A JP 5724274A JP S5027194 A JPS5027194 A JP S5027194A
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.)
Pending
Application number
JP5724274A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5027194A publication Critical patent/JPS5027194A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/006—Mode changers; Mechanisms connected thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
JP5724274A 1973-05-23 1974-05-21 Pending JPS5027194A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732326087 DE2326087A1 (de) 1973-05-23 1973-05-23 Motorisch angetriebener bohrhammer

Publications (1)

Publication Number Publication Date
JPS5027194A true JPS5027194A (enrdf_load_stackoverflow) 1975-03-20

Family

ID=5881787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5724274A Pending JPS5027194A (enrdf_load_stackoverflow) 1973-05-23 1974-05-21

Country Status (4)

Country Link
JP (1) JPS5027194A (enrdf_load_stackoverflow)
DE (1) DE2326087A1 (enrdf_load_stackoverflow)
FR (1) FR2230467A1 (enrdf_load_stackoverflow)
IT (1) IT1012704B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56112818A (en) * 1980-02-12 1981-09-05 Hitachi Ltd Digital protection relay unit

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550725C3 (de) * 1975-11-12 1981-11-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Bohrhammer
US4114699A (en) * 1976-01-22 1978-09-19 Licentia Patent-Verwaltungs-Gmbh Pneumatic rotary hammer device
DE2820128A1 (de) * 1978-05-09 1979-11-22 Bosch Gmbh Robert Handwerkzeugmaschine
US4346769A (en) * 1978-12-12 1982-08-31 Black & Decker Inc. Percussive tool drive linkage
DE3068869D1 (en) * 1980-06-12 1984-09-13 Black & Decker Inc Power operated tool including a mechanism for converting rotary motion to reciprocatory motion
EP0067682B1 (en) * 1981-06-17 1985-03-20 Black & Decker Inc. Hand-held power tools including bearing supports for components undergoing linear movement
JPS5859886U (ja) * 1981-10-19 1983-04-22 株式会社小松製作所 ドリフタ装置
DE3802740A1 (de) * 1988-01-30 1989-08-03 Hilti Ag Motorisch betriebenes handgeraet
DE19734140A1 (de) * 1997-08-07 1999-02-11 Hawera Probst Gmbh Bohrwerkzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56112818A (en) * 1980-02-12 1981-09-05 Hitachi Ltd Digital protection relay unit

Also Published As

Publication number Publication date
IT1012704B (it) 1977-03-10
DE2326087A1 (de) 1974-12-12
FR2230467A1 (enrdf_load_stackoverflow) 1974-12-20

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