FR2218972A1 - - Google Patents

Info

Publication number
FR2218972A1
FR2218972A1 FR7406355A FR7406355A FR2218972A1 FR 2218972 A1 FR2218972 A1 FR 2218972A1 FR 7406355 A FR7406355 A FR 7406355A FR 7406355 A FR7406355 A FR 7406355A FR 2218972 A1 FR2218972 A1 FR 2218972A1
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.)
Granted
Application number
FR7406355A
Other languages
French (fr)
Other versions
FR2218972B1 (de
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.)
Skil Nederland BV
Original Assignee
Skil Nederland BV
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 Skil Nederland BV filed Critical Skil Nederland BV
Publication of FR2218972A1 publication Critical patent/FR2218972A1/fr
Application granted granted Critical
Publication of FR2218972B1 publication Critical patent/FR2218972B1/fr
Expired legal-status Critical Current

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
    • B25D17/26—Lubricating
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S173/00—Tool driving or impacting
    • Y10S173/03—Lubrication
FR7406355A 1973-02-26 1974-02-25 Expired FR2218972B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00335933A US3837409A (en) 1973-02-26 1973-02-26 Rotary hammer power tool

Publications (2)

Publication Number Publication Date
FR2218972A1 true FR2218972A1 (de) 1974-09-20
FR2218972B1 FR2218972B1 (de) 1978-01-06

Family

ID=23313848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406355A Expired FR2218972B1 (de) 1973-02-26 1974-02-25

Country Status (8)

Country Link
US (1) US3837409A (de)
JP (1) JPS5024861A (de)
CA (1) CA1001454A (de)
CH (1) CH583608A5 (de)
DE (1) DE2409206A1 (de)
FR (1) FR2218972B1 (de)
GB (1) GB1453116A (de)
IT (1) IT1008293B (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396155A1 (fr) * 1977-06-27 1979-01-26 Hilti Ag Marteau perforateur avec porte-outil blocage
EP0052507A1 (de) * 1980-11-18 1982-05-26 Black & Decker Inc. Schlagbohrgerät
FR2514820A1 (fr) * 1981-10-19 1983-04-22 Komatsu Mfg Co Ltd Perforatrice hydraulique a percussion
EP0189769A1 (de) * 1985-01-31 1986-08-06 Willy Kress Bohr- oder Schlaghammer
DE3538166A1 (de) * 1985-10-26 1987-04-30 Hilti Ag Bohrhammer mit dreharretierung
WO1989011955A1 (en) * 1988-06-04 1989-12-14 Robert Bosch Gmbh Drilling hammer
WO1993007995A1 (de) * 1991-10-25 1993-04-29 Robert Bosch Gmbh Bohrhammer
RU2491701C2 (ru) * 2011-12-02 2013-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Синхронный электромагнитный ударный механизм

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343014B2 (de) * 1973-08-25 1978-04-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Pneumatischer Bohrhammer
US3943782A (en) * 1974-11-08 1976-03-16 Skil Corporation Power hammer
US4102410A (en) * 1975-03-19 1978-07-25 Ross Frederick W Resilient work-coupled impact device
DE2516406C3 (de) * 1975-04-15 1981-11-19 Robert Bosch Gmbh, 7000 Stuttgart Bohrhammer
US4114699A (en) * 1976-01-22 1978-09-19 Licentia Patent-Verwaltungs-Gmbh Pneumatic rotary hammer device
US4158970A (en) * 1977-06-15 1979-06-26 Black & Decker Inc. Override arrangement and actuating knob for a shifting mechanism in portable tools
DE3262635D1 (en) * 1981-06-17 1985-04-25 Black & Decker Inc Hand-held power tools including bearing supports for components undergoing linear movement
DE3213672C2 (de) * 1982-04-14 1984-07-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Stellglied zum Umschalten einer Hammerbohrmaschine mit einem durch einen Taumelscheibenantrieb betätigbaren pneumatischen Schlagwerk vom Betriebszustand "Bohren" in den Betriebszustand "Hammerbohren"
JPS59161279A (ja) * 1983-02-28 1984-09-12 株式会社　山田重機 鏨の撃打装置
SU1209840A1 (ru) * 1983-09-02 1986-02-07 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Механизированного И Ручного Строительно-Монтажного Инструмента,Вибраторов И Строительно-Отделочных Машин Перфоратор
DE3502449C3 (de) * 1984-02-08 2002-02-28 Bosch Gmbh Robert Elektropneumatischer Bohr- und/oder Schlaghammer mit batteriegespeistem Antriebsmotor
JPS6176204A (ja) * 1984-09-25 1986-04-18 Matsushita Electric Works Ltd 振動ドリル
US4945780A (en) * 1989-04-10 1990-08-07 Bosma Machine And Tool Corporation Drive unit for a monorail carrier
DE19545260A1 (de) * 1995-11-24 1997-05-28 Black & Decker Inc Bohrhammer
JP3450558B2 (ja) * 1995-12-25 2003-09-29 株式会社マキタ 電動工具
DE19717712A1 (de) * 1997-04-18 1998-10-22 Black & Decker Inc Bohrhammer
USD431766S (en) * 1999-08-13 2000-10-10 Black & Decker Inc. Drill
NL1014558C2 (nl) * 2000-03-03 2001-09-13 Skil Europ Bv Boormachine met grendelmechanisme.
KR100353199B1 (ko) * 2000-05-25 2002-09-18 윤경국 전기해머의 못박기 구조 및 장치
GB2385017B (en) * 2002-02-08 2005-06-29 Black & Decker Inc Drilling and/or hammering tool
DE602004026134D1 (de) * 2003-04-01 2010-05-06 Makita Corp Kraftwerkzeug
EP1779979B1 (de) * 2004-04-30 2018-02-21 Makita Corporation Arbeitswerkzeug
SE528111C2 (sv) * 2004-06-30 2006-09-05 Atlas Copco Tools Ab Motordrivet verktyg med dammhindrande barriär runt utgående axel
DE102004045117A1 (de) * 2004-09-17 2006-03-23 Robert Bosch Gmbh Schaltvorrichtung
US7314097B2 (en) * 2005-02-24 2008-01-01 Black & Decker Inc. Hammer drill with a mode changeover mechanism
US7980324B2 (en) * 2006-02-03 2011-07-19 Black & Decker Inc. Housing and gearbox for drill or driver
JP2008012664A (ja) * 2006-07-01 2008-01-24 Black & Decker Inc ハンマードリル用の潤滑油ポンプ
DE102006059078A1 (de) * 2006-12-14 2008-06-19 Robert Bosch Gmbh Elektrogerät mit aufgerastetem drehbarem Bedienungselement
DE102006060320A1 (de) * 2006-12-20 2008-06-26 Robert Bosch Gmbh Schlagwerk für eine Handwerkzeugmaschine
DE102006061247A1 (de) * 2006-12-22 2008-06-26 Robert Bosch Gmbh Handgriff
JP2014100762A (ja) * 2012-11-19 2014-06-05 Makita Corp 打撃工具
US9416514B2 (en) * 2013-01-29 2016-08-16 Danuser Llc Post driver with limited movement floating post anvil
JP7274892B2 (ja) * 2019-03-04 2023-05-17 株式会社マキタ 往復動工具
USD943375S1 (en) * 2020-08-11 2022-02-15 Samuel Palmeter Apparatus for removing rust

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430708A (en) * 1967-10-02 1969-03-04 Black & Decker Mfg Co Transmission for rotary hammer
CH534036A (de) * 1972-04-18 1973-02-28 Rudolf Studer Fabrik Elek Sche Motorisch, insbesondere durch Elektromotor, angetriebener Schlagbohrhammer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334694A (en) * 1965-01-12 1967-08-08 Milwaukee Electric Tool Corp Rotary hammer
DE1220361B (de) * 1965-05-07 1966-07-07 Duss Maschf Schmiereinreinrichtung an einem Bohrhammer zur Steinbearbeitung
DE1483854A1 (de) * 1966-12-28 1970-03-19 Metabowerke Kg Bohrhammer
DE2023913B2 (de) * 1970-05-15 1978-11-02 Hilti Ag, Schaan (Liechtenstein) Elektropneumatischer Bohrhammer
US3630293A (en) * 1970-10-02 1971-12-28 Black & Decker Mfg Co Closed lubrication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430708A (en) * 1967-10-02 1969-03-04 Black & Decker Mfg Co Transmission for rotary hammer
CH534036A (de) * 1972-04-18 1973-02-28 Rudolf Studer Fabrik Elek Sche Motorisch, insbesondere durch Elektromotor, angetriebener Schlagbohrhammer

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396155A1 (fr) * 1977-06-27 1979-01-26 Hilti Ag Marteau perforateur avec porte-outil blocage
EP0052507A1 (de) * 1980-11-18 1982-05-26 Black & Decker Inc. Schlagbohrgerät
FR2514820A1 (fr) * 1981-10-19 1983-04-22 Komatsu Mfg Co Ltd Perforatrice hydraulique a percussion
EP0189769A1 (de) * 1985-01-31 1986-08-06 Willy Kress Bohr- oder Schlaghammer
DE3538166A1 (de) * 1985-10-26 1987-04-30 Hilti Ag Bohrhammer mit dreharretierung
EP0221009A2 (de) * 1985-10-26 1987-05-06 HILTI Aktiengesellschaft Bohrhammer mit Dreharretierung
EP0221009A3 (en) * 1985-10-26 1987-12-16 Hilti Aktiengesellschaft Drill hammer with rotation interruption
WO1989011955A1 (en) * 1988-06-04 1989-12-14 Robert Bosch Gmbh Drilling hammer
WO1993007995A1 (de) * 1991-10-25 1993-04-29 Robert Bosch Gmbh Bohrhammer
US5379848A (en) * 1991-10-25 1995-01-10 Robert Bosch Gmbh Drill hammer
RU2491701C2 (ru) * 2011-12-02 2013-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Синхронный электромагнитный ударный механизм

Also Published As

Publication number Publication date
DE2409206A1 (de) 1974-09-05
GB1453116A (en) 1976-10-20
CH583608A5 (de) 1977-01-14
IT1008293B (it) 1976-11-10
CA1001454A (en) 1976-12-14
US3837409A (en) 1974-09-24
FR2218972B1 (de) 1978-01-06
JPS5024861A (de) 1975-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse