FR2124659A5 - - Google Patents

Info

Publication number
FR2124659A5
FR2124659A5 FR7146553A FR7146553A FR2124659A5 FR 2124659 A5 FR2124659 A5 FR 2124659A5 FR 7146553 A FR7146553 A FR 7146553A FR 7146553 A FR7146553 A FR 7146553A FR 2124659 A5 FR2124659 A5 FR 2124659A5
Authority
FR
France
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.)
Expired
Application number
FR7146553A
Other languages
French (fr)
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.)
BOSCH
Original Assignee
BOSCH
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 BOSCH filed Critical BOSCH
Application granted granted Critical
Publication of FR2124659A5 publication Critical patent/FR2124659A5/fr
Expired 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
    • 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
    • B25D2211/062—Cam-actuated impulse-driving mechanisms
    • B25D2211/064—Axial cams, e.g. two camming surfaces coaxial with drill spindle
FR7146553A 1971-02-05 1971-12-24 Expired FR2124659A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2105335A DE2105335C3 (de) 1971-02-05 1971-02-05 Tragbare, auf Drehen oder Drehschlagen schaltbare Bohrmaschine

Publications (1)

Publication Number Publication Date
FR2124659A5 true FR2124659A5 (xx) 1972-09-22

Family

ID=5797842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7146553A Expired FR2124659A5 (xx) 1971-02-05 1971-12-24

Country Status (10)

Country Link
US (1) US3799275A (xx)
JP (1) JPS5418425B1 (xx)
AU (1) AU452144B2 (xx)
BR (1) BR7200614D0 (xx)
CH (1) CH542679A (xx)
DE (1) DE2105335C3 (xx)
ES (1) ES399495A1 (xx)
FR (1) FR2124659A5 (xx)
GB (1) GB1376506A (xx)
IT (1) IT947323B (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2158118B2 (de) * 1971-11-24 1977-10-27 Robert Bosch Gmbh, 7000 Stuttgart Zweigang-handbohrmaschine
DE2747537A1 (de) * 1977-10-22 1979-04-26 Scintilla Ag Auf drehbohren und schlagbohren umschaltbare bohrmaschine
DE3336711A1 (de) * 1983-10-08 1985-04-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektromotorisch angetriebene schlagbohrmaschine
DE4013512A1 (de) * 1990-04-27 1991-10-31 Black & Decker Inc Schalteinrichtung zum umschalten eines kraftgetriebenen werkzeugs
JP2558753Y2 (ja) * 1991-10-31 1998-01-14 株式会社マキタ 回転電動工具の動力伝達機構
GB2275644B (en) * 1993-03-05 1995-12-13 Black & Decker Inc Chuck spindle device and power tools incorporating same
GB9304540D0 (en) * 1993-03-05 1993-04-21 Black & Decker Inc Power tool and mechanism
US5447205A (en) * 1993-12-27 1995-09-05 Ryobi Motor Products Drill adjustment mechanism for a hammer drill
US5628374A (en) * 1994-09-26 1997-05-13 Black & Decker Inc. Hammer drill with inclined clutch plate
US5494115A (en) * 1994-10-25 1996-02-27 Hwong; Steven Electric hammer drill
US5653294A (en) * 1996-08-06 1997-08-05 Ryobi North America Impact mechanism for a hammer drill
DE19955412A1 (de) * 1999-11-18 2001-05-23 Hilti Ag Bohr- und Meisselgerät
TW554792U (en) 2003-01-29 2003-09-21 Mobiletron Electronics Co Ltd Function switching device of electric tool
TW556637U (en) 2003-02-24 2003-10-01 Mobiletron Electronics Co Ltd Power tool
DE102004020177A1 (de) * 2004-04-24 2005-11-17 Robert Bosch Gmbh Handwerkzeugmaschine mit einem drehenden und/oder schlagenden Antrieb
US7588095B2 (en) * 2005-04-19 2009-09-15 Black & Decker Inc. Outer bearing retention structures for ratchet hammer mechanism
US7854274B2 (en) * 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7717191B2 (en) * 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7717192B2 (en) * 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7762349B2 (en) * 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
EP2394765B1 (de) * 2010-06-14 2014-01-15 Anton Wittwer Schlagbohrmaschine
JP7246202B2 (ja) * 2019-02-19 2023-03-27 株式会社マキタ 震動機構付き電動工具
EP3808478B1 (en) * 2019-10-14 2022-04-06 Nanjing Chervon Industry Co., Ltd. Impact drill
CN112935339B (zh) * 2019-12-10 2022-08-12 南京泉峰科技有限公司 一种冲击钻

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395765A (en) * 1966-12-19 1968-08-06 Milwaukee Electric Tool Corp Small rotary hammer
DE1577993A1 (de) * 1964-04-10 1970-02-19 Licentia Gmbh Auf Bohr- oder Schlagbohrbetrieb umschaltbares Getriebe
FR2069426A5 (xx) * 1969-11-15 1971-09-03 Bosch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA684169A (en) * 1957-10-10 1964-04-14 J. Gapstur John Selective drilling and percussion assembly
US3123156A (en) * 1959-04-16 1964-03-03 gapstur
US3171286A (en) * 1962-12-20 1965-03-02 Rubbermaid Inc Rotary impact drill
GB1095067A (en) * 1964-12-11 1967-12-13 Mets Owerke Kg Closs Rauch & S Improvements in gearings for transmitting rotary motion, for example for electricallypower-driven tools
DE1912440U (de) * 1965-01-13 1965-03-18 Metabowerke Kg Schlagbohrmaschine.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1577993A1 (de) * 1964-04-10 1970-02-19 Licentia Gmbh Auf Bohr- oder Schlagbohrbetrieb umschaltbares Getriebe
US3395765A (en) * 1966-12-19 1968-08-06 Milwaukee Electric Tool Corp Small rotary hammer
FR2069426A5 (xx) * 1969-11-15 1971-09-03 Bosch

Also Published As

Publication number Publication date
DE2105335C3 (de) 1978-05-24
ES399495A1 (es) 1974-11-01
US3799275A (en) 1974-03-26
AU3868572A (en) 1973-08-09
GB1376506A (en) 1974-12-04
JPS5418425B1 (xx) 1979-07-07
CH542679A (de) 1973-10-15
DE2105335A1 (de) 1972-08-31
IT947323B (it) 1973-05-21
DE2105335B2 (de) 1977-09-29
AU452144B2 (en) 1974-08-12
BR7200614D0 (pt) 1973-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse