DE2404968A1 - Werkzeug mit eigenem kraftantrieb - Google Patents
Werkzeug mit eigenem kraftantriebInfo
- Publication number
- DE2404968A1 DE2404968A1 DE2404968A DE2404968A DE2404968A1 DE 2404968 A1 DE2404968 A1 DE 2404968A1 DE 2404968 A DE2404968 A DE 2404968A DE 2404968 A DE2404968 A DE 2404968A DE 2404968 A1 DE2404968 A1 DE 2404968A1
- Authority
- DE
- Germany
- Prior art keywords
- tool
- drive
- tool holder
- driven member
- housing
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims description 61
- 230000033001 locomotion Effects 0.000 claims description 33
- 238000009527 percussion Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/008—Gear boxes, clutches, bearings, feeding mechanisms or like equipment
-
- 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
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B6/00—Drives for drilling with combined rotary and percussive action
- E21B6/06—Drives for drilling with combined rotary and percussive action the rotation being intermittent, e.g. obtained by ratchet device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
- F16D7/042—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement
- F16D7/044—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement the axially moving part being coaxial with the rotation, e.g. a gear with face teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US328916A US3866692A (en) | 1973-02-02 | 1973-02-02 | Power tools |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2404968A1 true DE2404968A1 (de) | 1974-08-15 |
Family
ID=23283022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2404968A Pending DE2404968A1 (de) | 1973-02-02 | 1974-02-01 | Werkzeug mit eigenem kraftantrieb |
Country Status (7)
Country | Link |
---|---|
US (1) | US3866692A (fr) |
BR (1) | BR7400760D0 (fr) |
CA (1) | CA1006718A (fr) |
CH (1) | CH582302A5 (fr) |
DE (1) | DE2404968A1 (fr) |
FR (1) | FR2216050B1 (fr) |
GB (1) | GB1451258A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT380923B (de) * | 1981-06-29 | 1986-07-25 | Hilti Ag | Bohrhammer fuer bohr- und schlagbohrbetrieb |
AT398936B (de) * | 1986-05-09 | 1995-02-27 | Tampella Oy Ab | Schlagbohrmaschine |
DE102016224862A1 (de) * | 2016-12-13 | 2018-06-14 | Robert Bosch Gmbh | Bohr- und/oder Meißelhammer |
CN112593848A (zh) * | 2020-12-24 | 2021-04-02 | 成都迪普金刚石钻头有限责任公司 | 一种pdc钻头复合冲击装置 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2509141A1 (de) * | 1975-03-03 | 1976-09-09 | Hilti Ag | Bohrwerkzeug mit bohrer und aufnahmeteil |
US4158970A (en) * | 1977-06-15 | 1979-06-26 | Black & Decker Inc. | Override arrangement and actuating knob for a shifting mechanism in portable tools |
DE2728961C2 (de) * | 1977-06-27 | 1991-08-08 | Hilti Ag, Schaan | Bohrhammer mit arretierbarem Werkzeughalter |
US4239143A (en) * | 1979-05-21 | 1980-12-16 | Olin Corporation | Driver assembly for small-diameter fasteners |
DE3006234C2 (de) * | 1980-02-20 | 1982-08-12 | Koehring Gmbh, 2000 Hamburg | Schlagübertragungsvorrichtung für Rammgeräte |
DE3231902A1 (de) * | 1982-08-27 | 1984-03-22 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftangetriebene handwerkzeugmaschine fuer schlagende oder drehschlagende arbeitsweise |
SU1662832A1 (ru) * | 1988-09-23 | 1991-07-15 | Московское Научно-Производственное Объединение По Механизированному Строительному Инструменту И Отделочным Машинам | Машина ударного действи |
DE4008750A1 (de) * | 1990-03-19 | 1991-09-26 | Hilti Ag | Geraet zum eintreiben von befestigungselementen in harte werkstoffe |
JP3424870B2 (ja) * | 1995-02-28 | 2003-07-07 | 株式会社マキタ | 打撃工具の空打ち防止装置 |
DE19654832A1 (de) * | 1996-12-23 | 1998-06-25 | Black & Decker Inc N D Ges D S | Betätigungselement |
DE19810088C1 (de) * | 1998-03-10 | 1999-08-26 | Bosch Gmbh Robert | Bohr- und/oder Schlaghammer mit in Abhängigkeit von der Einstecktiefe eines Werkzeuges aktivierbarem Schlagwerk |
GB2407851A (en) * | 2003-11-06 | 2005-05-11 | Black & Decker Inc | Slip clutch for rotary power tool |
SE526996C2 (sv) * | 2003-10-03 | 2005-12-06 | Atlas Copco Tools Ab | Kraftverktyg med vinkelväxel och drivspindeljustering |
DE102004028371A1 (de) * | 2004-06-11 | 2005-12-29 | Hilti Ag | Schlagende Werkzeugmaschine mit Spülkopf |
DE502006001594D1 (de) * | 2006-03-18 | 2008-10-30 | Metabowerke Gmbh | Elektrohandwerkzeuggerät |
DE102006059078A1 (de) * | 2006-12-14 | 2008-06-19 | Robert Bosch Gmbh | Elektrogerät mit aufgerastetem drehbarem Bedienungselement |
DE102007010180A1 (de) * | 2007-03-02 | 2008-09-04 | Robert Bosch Gmbh | Handwerkzeugmaschine |
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 |
US7735575B2 (en) | 2007-11-21 | 2010-06-15 | Black & Decker Inc. | Hammer drill with hard hammer support structure |
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 |
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 |
US7717191B2 (en) * | 2007-11-21 | 2010-05-18 | Black & Decker Inc. | Multi-mode hammer drill with shift lock |
EP2799188A4 (fr) * | 2011-12-28 | 2015-08-12 | Positec Power Tools Suzhou Co | Outil électrique |
CN103213103B (zh) * | 2012-01-19 | 2015-07-15 | 南京德朔实业有限公司 | 紧固件工具 |
CN103213107B (zh) * | 2012-01-19 | 2015-12-02 | 南京德朔实业有限公司 | 紧固件工具的输出装置 |
US9333637B2 (en) | 2012-01-19 | 2016-05-10 | Chevron (Hk) Limited | Multi-tool for fasteners |
US9956676B2 (en) * | 2013-01-09 | 2018-05-01 | Techtronic Power Tools Technology Limited | Tool with rotatable head |
CN105570333B (zh) * | 2014-10-17 | 2018-06-29 | 楚天科技股份有限公司 | 半自动离合装置 |
CN105715206B (zh) * | 2016-04-13 | 2018-10-30 | 宁波市德霖机械有限公司 | 冲击型钻冰机 |
TW202108493A (zh) * | 2019-08-21 | 2021-03-01 | 力山工業股份有限公司 | 用於絞盤機之過載保護裝置 |
EP3875224A1 (fr) * | 2020-03-03 | 2021-09-08 | Hilti Aktiengesellschaft | Dispositif de réglage d'un ciseau |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US720319A (en) * | 1901-10-18 | 1903-02-10 | William A Box | Drill apparatus for drilling rock, mining, &c. |
US875869A (en) * | 1906-09-14 | 1908-01-07 | Rolland S Trott | Rock-drill. |
US3334694A (en) * | 1965-01-12 | 1967-08-08 | Milwaukee Electric Tool Corp | Rotary hammer |
US3323601A (en) * | 1965-01-18 | 1967-06-06 | Wacker Hermann | Boring and breaking hammer with combustion engine or electromotor drive |
DE1483854A1 (de) * | 1966-12-28 | 1970-03-19 | Metabowerke Kg | Bohrhammer |
NO131358C (fr) * | 1969-08-04 | 1975-05-14 | Rockwell Mfg Co | |
DE1964083C3 (de) * | 1969-12-22 | 1983-01-27 | Robert Bosch Gmbh, 7000 Stuttgart | Gesteinsbohrmaschine |
US3650336A (en) * | 1970-05-05 | 1972-03-21 | Rockwell Mfg Co | Power driven device |
-
1973
- 1973-02-02 US US328916A patent/US3866692A/en not_active Expired - Lifetime
-
1974
- 1974-01-17 GB GB217874A patent/GB1451258A/en not_active Expired
- 1974-01-24 CH CH97774A patent/CH582302A5/xx not_active IP Right Cessation
- 1974-01-25 CA CA190,996A patent/CA1006718A/en not_active Expired
- 1974-02-01 DE DE2404968A patent/DE2404968A1/de active Pending
- 1974-02-01 BR BR760/74A patent/BR7400760D0/pt unknown
- 1974-02-04 FR FR7403608A patent/FR2216050B1/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT380923B (de) * | 1981-06-29 | 1986-07-25 | Hilti Ag | Bohrhammer fuer bohr- und schlagbohrbetrieb |
AT398936B (de) * | 1986-05-09 | 1995-02-27 | Tampella Oy Ab | Schlagbohrmaschine |
DE102016224862A1 (de) * | 2016-12-13 | 2018-06-14 | Robert Bosch Gmbh | Bohr- und/oder Meißelhammer |
CN112593848A (zh) * | 2020-12-24 | 2021-04-02 | 成都迪普金刚石钻头有限责任公司 | 一种pdc钻头复合冲击装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2216050A1 (fr) | 1974-08-30 |
CH582302A5 (fr) | 1976-11-30 |
CA1006718A (en) | 1977-03-15 |
BR7400760D0 (pt) | 1974-10-29 |
FR2216050B1 (fr) | 1977-09-16 |
US3866692A (en) | 1975-02-18 |
GB1451258A (en) | 1976-09-29 |
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