NL8002133A - Met de hand te leiden elektrisch-pneumatische boor- hamer. - Google Patents

Met de hand te leiden elektrisch-pneumatische boor- hamer. Download PDF

Info

Publication number
NL8002133A
NL8002133A NL8002133A NL8002133A NL8002133A NL 8002133 A NL8002133 A NL 8002133A NL 8002133 A NL8002133 A NL 8002133A NL 8002133 A NL8002133 A NL 8002133A NL 8002133 A NL8002133 A NL 8002133A
Authority
NL
Netherlands
Prior art keywords
guide cylinder
gear
molding
hammer
manual electric
Prior art date
Application number
NL8002133A
Other languages
English (en)
Dutch (nl)
Original Assignee
Duss Maschf
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 Duss Maschf filed Critical Duss Maschf
Publication of NL8002133A publication Critical patent/NL8002133A/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/068—Crank-actuated impulse-driving mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
NL8002133A 1979-04-24 1980-04-11 Met de hand te leiden elektrisch-pneumatische boor- hamer. NL8002133A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2916508 1979-04-24
DE19792916508 DE2916508A1 (de) 1979-04-24 1979-04-24 Von hand fuehrbarer, elektro-pneumatischer bohrhammer

Publications (1)

Publication Number Publication Date
NL8002133A true NL8002133A (nl) 1980-10-28

Family

ID=6069109

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8002133A NL8002133A (nl) 1979-04-24 1980-04-11 Met de hand te leiden elektrisch-pneumatische boor- hamer.

Country Status (4)

Country Link
CH (1) CH647175A5 (fr)
DE (1) DE2916508A1 (fr)
FR (1) FR2454888A1 (fr)
NL (1) NL8002133A (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161242A (en) * 1960-05-31 1964-12-15 Skil Corp Rotary-hammer devices and tool element accessories therefor
FR1281541A (fr) * 1961-01-10 1962-01-12 Skil Corp Dispositif porte-outil pour outil rotatif-percuteur
US3367447A (en) * 1965-10-01 1968-02-06 Skil Corp Lubricating system for power tools
DE1938660C3 (de) * 1969-07-30 1975-05-15 Metabowerke Kg, Closs, Rauch & Schnizler, 7440 Nuertingen Schlagbohrhammer
DE1964083C3 (de) * 1969-12-22 1983-01-27 Robert Bosch Gmbh, 7000 Stuttgart Gesteinsbohrmaschine
DE2437023A1 (de) * 1974-08-01 1976-02-12 Duss Maschf Schlag- oder drehschlaghammer
DE7610304U1 (de) * 1976-04-02 1976-08-05 Otto Baier Kg Maschinenfabrik, 7140 Ludwigsburg Werkzeughalter fuer einen bohrhammer
DE2729596A1 (de) * 1977-06-30 1979-01-11 Hilti Ag Bohrhammer mit pneumatisch angetriebenem schlagkolben

Also Published As

Publication number Publication date
DE2916508A1 (de) 1980-11-06
CH647175A5 (en) 1985-01-15
FR2454888B1 (fr) 1984-02-17
FR2454888A1 (fr) 1980-11-21
DE2916508C2 (fr) 1987-03-12

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed