ES408120A1 - Perfeccionamientos en herramientas de fuerza. - Google Patents
Perfeccionamientos en herramientas de fuerza.Info
- Publication number
- ES408120A1 ES408120A1 ES408120A ES408120A ES408120A1 ES 408120 A1 ES408120 A1 ES 408120A1 ES 408120 A ES408120 A ES 408120A ES 408120 A ES408120 A ES 408120A ES 408120 A1 ES408120 A1 ES 408120A1
- Authority
- ES
- Spain
- Prior art keywords
- gear
- spindle
- intermediate shaft
- balls
- way
- Prior art date
- 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
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
-
- 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
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19293—Longitudinally slidable
- Y10T74/19298—Multiple spur gears
- Y10T74/19307—Selective
- Y10T74/19312—Direct clutch and drive
-
- 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
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/19419—Progressive
- Y10T74/19442—Single key
- Y10T74/19447—Clutch and ratchet
-
- 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
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/19419—Progressive
- Y10T74/19442—Single key
- Y10T74/19451—Spur gears
- Y10T74/1946—Sliding clutch carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Structure Of Transmissions (AREA)
- Gear Transmission (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19717141263U DE7141263U (de) | 1971-11-02 | 1971-11-02 | Elektrowerkzeug insbesondere elektrische schlagbohrmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES408120A1 true ES408120A1 (es) | 1975-10-01 |
Family
ID=6624841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES408120A Expired ES408120A1 (es) | 1971-11-02 | 1972-10-30 | Perfeccionamientos en herramientas de fuerza. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3808904A (es) |
JP (1) | JPS5642403B2 (es) |
AU (1) | AU459897B2 (es) |
BR (1) | BR7207551D0 (es) |
CH (1) | CH546131A (es) |
DE (1) | DE7141263U (es) |
ES (1) | ES408120A1 (es) |
FR (1) | FR2159985A5 (es) |
GB (1) | GB1352958A (es) |
IT (1) | IT970080B (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2328462C2 (de) * | 1973-06-05 | 1985-08-29 | Robert Bosch Gmbh, 7000 Stuttgart | Schlagbohrmaschine |
SU1038476A2 (ru) * | 1980-06-23 | 1983-08-30 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Механизированного И Ручного Строительно-Монтажного Инструмента Вибраторов И Строительно-Отделочных Машин | Машина ударно-вращательного действи |
US4710071A (en) * | 1986-05-16 | 1987-12-01 | Black & Decker Inc. | Family of electric drills and two-speed gear box therefor |
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 |
US5628374A (en) * | 1994-09-26 | 1997-05-13 | Black & Decker Inc. | Hammer drill with inclined clutch plate |
GB9621202D0 (en) * | 1996-10-11 | 1996-11-27 | Black & Decker Inc | Mode change switch |
KR100353199B1 (ko) * | 2000-05-25 | 2002-09-18 | 윤경국 | 전기해머의 못박기 구조 및 장치 |
US6733414B2 (en) | 2001-01-12 | 2004-05-11 | Milwaukee Electric Tool Corporation | Gear assembly for a power tool |
TWM262286U (en) * | 2004-04-15 | 2005-04-21 | Lee Yeong Ind Co Ltd | Improved structure for machine with drilling and tapping functions |
CN2752589Y (zh) * | 2004-11-03 | 2006-01-18 | 张宝书 | 便携式电动黄油枪 |
US7314097B2 (en) * | 2005-02-24 | 2008-01-01 | Black & Decker Inc. | Hammer drill with a mode changeover mechanism |
JP4593387B2 (ja) * | 2005-07-04 | 2010-12-08 | 株式会社マキタ | 電動工具 |
US7980324B2 (en) * | 2006-02-03 | 2011-07-19 | Black & Decker Inc. | Housing and gearbox for drill or driver |
ATE400410T1 (de) | 2006-05-19 | 2008-07-15 | Black & Decker Inc | Betriebsartumschaltvorrichtung für ein kraftbetriebenes werkzeug |
JP5064780B2 (ja) * | 2006-12-12 | 2012-10-31 | 株式会社マキタ | スクリュードライバ |
US7735575B2 (en) | 2007-11-21 | 2010-06-15 | Black & Decker Inc. | Hammer drill with hard hammer support structure |
US7762349B2 (en) | 2007-11-21 | 2010-07-27 | Black & Decker Inc. | Multi-speed drill and transmission with low gear only clutch |
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 |
US7770660B2 (en) | 2007-11-21 | 2010-08-10 | Black & Decker Inc. | Mid-handle drill construction and assembly process |
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 |
US7798245B2 (en) | 2007-11-21 | 2010-09-21 | Black & Decker Inc. | Multi-mode drill with an electronic switching arrangement |
JP5017188B2 (ja) * | 2008-06-10 | 2012-09-05 | 株式会社マキタ | 動力工具 |
JP5435899B2 (ja) * | 2008-06-10 | 2014-03-05 | 株式会社マキタ | 丸鋸 |
JP5017186B2 (ja) * | 2008-06-10 | 2012-09-05 | 株式会社マキタ | 動力工具 |
JP5017185B2 (ja) * | 2008-06-10 | 2012-09-05 | 株式会社マキタ | 動力工具 |
JP5435900B2 (ja) * | 2008-06-10 | 2014-03-05 | 株式会社マキタ | 丸鋸 |
WO2009151059A1 (ja) * | 2008-06-10 | 2009-12-17 | 株式会社マキタ | 動力工具 |
WO2009151064A1 (ja) * | 2008-06-10 | 2009-12-17 | 株式会社マキタ | 丸鋸 |
JP5017187B2 (ja) * | 2008-06-10 | 2012-09-05 | 株式会社マキタ | 動力工具 |
DE102008050703B3 (de) * | 2008-10-07 | 2009-12-31 | Wacker Neuson Se | Arbeitsgerät mit Überholkupplung |
US8172004B2 (en) * | 2009-08-05 | 2012-05-08 | Techtronic Power Tools Technology Limited | Automatic transmission for a power tool |
DE102010000722A1 (de) * | 2010-01-07 | 2011-07-14 | Robert Bosch GmbH, 70469 | Handwerkzeugmaschinenvorrichtung |
CN101758486B (zh) * | 2010-01-21 | 2011-09-28 | 浙江海王电器有限公司 | 轻型单钮多功能电锤 |
DE202010012253U1 (de) * | 2010-09-07 | 2010-11-18 | Robert Bosch Gmbh | Werkzeugmaschine, insbesondere Handwerkzeugmaschine |
EP2635410B1 (en) | 2010-11-04 | 2016-10-12 | Milwaukee Electric Tool Corporation | Impact tool with adjustable clutch |
US8448535B2 (en) * | 2011-04-19 | 2013-05-28 | Ching-Yi Wang | Multiple-angle transmission apparatus |
JP2013151055A (ja) * | 2012-01-26 | 2013-08-08 | Makita Corp | 打撃工具 |
US11110572B2 (en) * | 2019-04-24 | 2021-09-07 | Hsieh Yuan Liao | Connecting shaft structure of electric screwdriver |
US11826891B2 (en) * | 2019-10-21 | 2023-11-28 | Makita Corporation | Power tool having hammer mechanism |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US850257A (en) * | 1906-10-20 | 1907-04-16 | Charles H Schabinger | Gear-transmission mechanism. |
US1081092A (en) * | 1911-02-16 | 1913-12-09 | John Chalmers | Transmission-gearing. |
US1564667A (en) * | 1924-02-20 | 1925-12-08 | Waldo J Guild | Gearing for power transmission |
US2557799A (en) * | 1948-08-23 | 1951-06-19 | Salmivuori Johannes Erkki | Hydraulic drive mechanism |
US3133450A (en) * | 1962-08-30 | 1964-05-19 | Black & Decker Mfg Co | Two-speed transmission for portable electric tool |
US3178955A (en) * | 1963-06-20 | 1965-04-20 | Black & Decker Mfg Co | Manually-manipulatable shifting means for two-speed power tool |
-
1971
- 1971-11-02 DE DE19717141263U patent/DE7141263U/de not_active Expired
-
1972
- 1972-10-17 CH CH1517072A patent/CH546131A/xx not_active IP Right Cessation
- 1972-10-27 BR BR007551/72A patent/BR7207551D0/pt unknown
- 1972-10-30 IT IT31123/72A patent/IT970080B/it active
- 1972-10-30 ES ES408120A patent/ES408120A1/es not_active Expired
- 1972-11-01 AU AU48410/72A patent/AU459897B2/en not_active Expired
- 1972-11-01 US US00302751A patent/US3808904A/en not_active Expired - Lifetime
- 1972-11-01 GB GB5026172A patent/GB1352958A/en not_active Expired
- 1972-11-02 JP JP11018272A patent/JPS5642403B2/ja not_active Expired
- 1972-11-02 FR FR7238848A patent/FR2159985A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4853383A (es) | 1973-07-26 |
DE7141263U (de) | 1973-04-19 |
IT970080B (it) | 1974-04-10 |
AU459897B2 (en) | 1975-04-10 |
GB1352958A (en) | 1974-05-15 |
FR2159985A5 (es) | 1973-06-22 |
US3808904A (en) | 1974-05-07 |
BR7207551D0 (pt) | 1973-08-21 |
AU4841072A (en) | 1974-05-02 |
JPS5642403B2 (es) | 1981-10-05 |
CH546131A (de) | 1974-02-28 |
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