JPS5034787B1 - - Google Patents

Info

Publication number
JPS5034787B1
JPS5034787B1 JP45099788A JP9978870A JPS5034787B1 JP S5034787 B1 JPS5034787 B1 JP S5034787B1 JP 45099788 A JP45099788 A JP 45099788A JP 9978870 A JP9978870 A JP 9978870A JP S5034787 B1 JPS5034787 B1 JP S5034787B1
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
JP45099788A
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 DE19691957288 external-priority patent/DE1957288C3/de
Application filed filed Critical
Publication of JPS5034787B1 publication Critical patent/JPS5034787B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/10—Means for driving the impulse member comprising a cam mechanism
    • B25D11/108—Means for driving the impulse member comprising a cam mechanism the rotation axis of the cam member being parallel but offset to the tool axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18024—Rotary to reciprocating and rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP45099788A 1969-11-14 1970-11-12 Pending JPS5034787B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691957288 DE1957288C3 (de) 1969-11-14 Schlagbohrmaschine mit umlaufendem Schlaggewicht

Publications (1)

Publication Number Publication Date
JPS5034787B1 true JPS5034787B1 (ja) 1975-11-11

Family

ID=5751089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45099788A Pending JPS5034787B1 (ja) 1969-11-14 1970-11-12

Country Status (4)

Country Link
US (1) US3695365A (ja)
JP (1) JPS5034787B1 (ja)
FR (1) FR2069246A5 (ja)
GB (1) GB1326956A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2165066B2 (de) * 1971-12-28 1976-12-02 Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach Drehschlagbohrmaschine
GB1432369A (en) * 1972-07-13 1976-04-14 Black & Decker Ltd Hammer drill mechanism
DE2328462C2 (de) * 1973-06-05 1985-08-29 Robert Bosch Gmbh, 7000 Stuttgart Schlagbohrmaschine
US3924692A (en) * 1974-02-06 1975-12-09 Illinois Tool Works Fastener driving tool
DE2533284C2 (de) * 1975-07-25 1983-12-29 Robert Bosch Gmbh, 7000 Stuttgart Schlagbohrmaschine
US4011906A (en) * 1975-10-31 1977-03-15 Alexander Harvey C Downhole valve for paraffin control
ATE5224T1 (de) * 1978-05-12 1983-11-15 The Gurries Co. Antriebsapparat fuer werkzeug.
US4229045A (en) * 1978-12-26 1980-10-21 The Gurries Company Resonant tool driving apparatus with tool stop
DE3231902A1 (de) * 1982-08-27 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Kraftangetriebene handwerkzeugmaschine fuer schlagende oder drehschlagende arbeitsweise
IT1194465B (it) * 1983-11-18 1988-09-22 Ferioli Filippo Srl Attrezzatura portatile multiuso in particolare per l'azionamento di utensili in rotazione in rotazione e percussione ed in sola percussione
FR2693906B1 (fr) * 1992-07-21 1994-10-07 Vichy Cie Fermiere Etabl Therm Extraits bruts d'algues bleues, leurs procédés de préparation et leurs applications en cosmétologie et en dermatologie.
GB2396130B (en) * 2002-12-10 2005-09-28 Black & Decker Inc Apparatus for producing self-exciting hammer action, and rotary power tool incorporating such apparatus
GB2423044A (en) 2005-02-10 2006-08-16 Black & Decker Inc Hammer with cam-actuated driven member
CN109098653B (zh) * 2018-09-11 2020-12-22 广州煌牌自动设备有限公司 一种凿岩炮

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB847888A (en) * 1957-07-20 1960-09-14 Friedrich Muthmann Electrically driven percussion drill, particularly for drilling rock, earth and synthetic substances

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1356297A (en) * 1918-12-26 1920-10-19 Wodack Electric Tool Corp Power-hammer
US2270929A (en) * 1939-11-18 1942-01-27 Kenly C Bugg Tool
US2775898A (en) * 1953-03-12 1957-01-01 Baier Otto Power-driven hand device to be used as a tool for multiple purposes
US2968960A (en) * 1959-12-08 1961-01-24 Fulop Charles Variable impact drill
DE1204126C2 (de) * 1962-12-12 1975-02-27 Robert Bosch Gmbh, 7000 Stuttgart Motorisch angetriebene bohrmaschine, die sowohl fuer schlag- als auch fuer drehbohren verwendbar ist
US3433082A (en) * 1967-09-20 1969-03-18 Black & Decker Mfg Co Transmission and selector mechanism for alternate hammer and hammerdrill power tool

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB847888A (en) * 1957-07-20 1960-09-14 Friedrich Muthmann Electrically driven percussion drill, particularly for drilling rock, earth and synthetic substances

Also Published As

Publication number Publication date
DE1957288A1 (de) 1971-05-19
US3695365A (en) 1972-10-03
GB1326956A (en) 1973-08-15
FR2069246A5 (ja) 1971-09-03
DE1957288B2 (de) 1977-03-03

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