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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
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)
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)
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 |
US7604071B2 (en) * | 2004-04-30 | 2009-10-20 | Makita Corporation | Power tool with vibration reducing means |
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 |
EP1872915A3 (de) * | 2006-07-01 | 2011-06-01 | Black & Decker, Inc. | Schmierstoffpumpe für einen Bohrhammer |
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)
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)
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 |
-
1973
- 1973-02-26 US US00335933A patent/US3837409A/en not_active Expired - Lifetime
-
1974
- 1974-02-21 CA CA193,193A patent/CA1001454A/en not_active Expired
- 1974-02-25 FR FR7406355A patent/FR2218972B1/fr not_active Expired
- 1974-02-25 IT IT48627/74A patent/IT1008293B/it active
- 1974-02-26 JP JP49022011A patent/JPS5024861A/ja active Pending
- 1974-02-26 CH CH268174A patent/CH583608A5/xx not_active IP Right Cessation
- 1974-02-26 GB GB869074A patent/GB1453116A/en not_active Expired
- 1974-02-26 DE DE2409206A patent/DE2409206A1/de not_active Withdrawn
Patent Citations (2)
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)
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 |
---|---|
FR2218972B1 (de) | 1978-01-06 |
GB1453116A (en) | 1976-10-20 |
CH583608A5 (de) | 1977-01-14 |
IT1008293B (it) | 1976-11-10 |
US3837409A (en) | 1974-09-24 |
DE2409206A1 (de) | 1974-09-05 |
CA1001454A (en) | 1976-12-14 |
JPS5024861A (de) | 1975-03-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |