GB0505457D0 - Torque overload clutch for rotary hammer drills - Google Patents
Torque overload clutch for rotary hammer drillsInfo
- Publication number
- GB0505457D0 GB0505457D0 GBGB0505457.2A GB0505457A GB0505457D0 GB 0505457 D0 GB0505457 D0 GB 0505457D0 GB 0505457 A GB0505457 A GB 0505457A GB 0505457 D0 GB0505457 D0 GB 0505457D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- overload clutch
- rotary hammer
- torque overload
- hammer drills
- drills
- 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.)
- Ceased
Links
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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/04—Arrangements preventing overload of tools, e.g. restricting load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/06—Means for driving the impulse member
- B25D11/10—Means for driving the impulse member comprising a cam mechanism
- B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
- B25D11/106—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool cam member and cam follower having the same shape
-
- 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
- B25D16/003—Clutches specially adapted therefor
-
- 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
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
-
- 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
-
- 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
- F16D13/00—Friction clutches
- F16D13/76—Friction clutches specially adapted to incorporate with other transmission parts, i.e. at least one of the clutch parts also having another function, e.g. being the disc of a pulley
-
- 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
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
- F16D43/202—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type
- F16D43/204—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers
- F16D43/206—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement
-
- 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
- F16D7/06—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers
- F16D7/08—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers moving axially between engagement and disengagement
-
- 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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
- F16H3/22—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/165—Overload clutches, torque limiters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/321—Use of balls
-
- 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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
- F16H3/22—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially
- F16H3/30—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially with driving and driven shafts not coaxial
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Percussive Tools And Related Accessories (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0505457.2A GB0505457D0 (en) | 2005-03-18 | 2005-03-18 | Torque overload clutch for rotary hammer drills |
GB0515576A GB2424249A (en) | 2005-03-18 | 2005-07-29 | Power tool with overload clutch mounted in cavity in gear-cog |
EP06101107.8A EP1702723B1 (en) | 2005-03-18 | 2006-01-31 | Power tool torque overload clutch |
US11/377,013 US7886841B2 (en) | 2005-03-18 | 2006-03-16 | Power tool torque overload clutch |
CN2006100714011A CN1833826B (en) | 2005-03-18 | 2006-03-20 | Power tool torque overload clutch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0505457.2A GB0505457D0 (en) | 2005-03-18 | 2005-03-18 | Torque overload clutch for rotary hammer drills |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0505457D0 true GB0505457D0 (en) | 2005-04-20 |
Family
ID=34509200
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0505457.2A Ceased GB0505457D0 (en) | 2005-03-18 | 2005-03-18 | Torque overload clutch for rotary hammer drills |
GB0515576A Withdrawn GB2424249A (en) | 2005-03-18 | 2005-07-29 | Power tool with overload clutch mounted in cavity in gear-cog |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0515576A Withdrawn GB2424249A (en) | 2005-03-18 | 2005-07-29 | Power tool with overload clutch mounted in cavity in gear-cog |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1833826B (en) |
GB (2) | GB0505457D0 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106286639A (en) * | 2016-08-09 | 2017-01-04 | 沈阳东软医疗系统有限公司 | Torque limiter and there is the suspension system of this torque limiter |
CN106984995A (en) * | 2017-05-24 | 2017-07-28 | 东南大学 | Numerically-controlled slide machining overload protection device |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006000545A1 (en) * | 2006-12-21 | 2008-06-26 | Hilti Ag | Tool device with a slip clutch |
DE102007009985A1 (en) * | 2007-03-02 | 2008-09-25 | Robert Bosch Gmbh | Hand tool |
DE102007014756A1 (en) * | 2007-03-28 | 2008-10-02 | Robert Bosch Gmbh | hand tool |
CN101422865B (en) * | 2007-10-30 | 2010-09-29 | 香港中文大学 | Clamping device and method for processing workpiece |
US8739417B2 (en) | 2008-06-10 | 2014-06-03 | Makita Corporation | Circular saw |
DE102009027951A1 (en) | 2009-07-23 | 2011-01-27 | Robert Bosch Gmbh | Hand tool machine, in particular battery-operated electric hand tool machine |
WO2012119312A1 (en) * | 2011-03-10 | 2012-09-13 | Bosch Power Tools (China) Co., Ltd. | Safety clutch |
TW201406503A (en) * | 2012-08-03 | 2014-02-16 | Matatakitoyo Tool Co Ltd | Clutch mechanism of torque tool |
DE102013212548A1 (en) * | 2013-06-28 | 2014-12-31 | Robert Bosch Gmbh | Hand tool gear device |
SE538622C2 (en) * | 2015-04-02 | 2016-10-04 | Atlas Copco Ind Technique Ab | Power tool with output torque compensation and method therefore |
CN104895958B (en) * | 2015-04-17 | 2018-04-27 | 中国煤炭科工集团太原研究院有限公司 | A kind of adjustable limit square device of runback bit-type |
EP3479957A4 (en) * | 2016-12-16 | 2020-06-03 | Miretec Co., Ltd. | Rotation device |
KR101773447B1 (en) * | 2017-01-16 | 2017-08-31 | 주식회사 이엔큐원터치 | Connecting method of polishing disk combined with hand grinder |
CN107420509B (en) * | 2017-06-06 | 2023-08-04 | 苏州大可机械有限公司 | Electric tool |
CN107448507A (en) * | 2017-08-31 | 2017-12-08 | 深圳拓邦股份有限公司 | A kind of clutch |
EP3483477B1 (en) | 2017-11-08 | 2021-01-20 | Magna Auteca GmbH | Drive assembly |
CN107716126B (en) * | 2017-11-17 | 2023-08-29 | 成都西部石油装备股份有限公司 | Novel safety protection device for horizontal decanter centrifuge |
CN108562390B (en) * | 2018-05-23 | 2024-05-14 | 兴机电器集团有限公司 | Fixed torque crank of circuit breaker chassis vehicle |
CN109058314A (en) * | 2018-09-30 | 2018-12-21 | 乔坤 | A kind of torque limiter, intelligent switch door drive mechanism and household electrical appliance |
CN110454518A (en) * | 2019-07-25 | 2019-11-15 | 浙江省永康市金都工贸有限公司 | A kind of clutch of water drilling machine |
CN113154000A (en) * | 2021-04-19 | 2021-07-23 | 北京航空航天大学 | Gear with overload protection function |
CN114473967A (en) * | 2022-01-21 | 2022-05-13 | 永康市皇冠电动工具制造有限公司 | Electric tool |
CN114747368B (en) * | 2022-03-23 | 2023-06-02 | 农业农村部南京农业机械化研究所 | Fruit picking robot |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US3686957A (en) * | 1969-11-14 | 1972-08-29 | Bosch Gmbh Robert | Change speed transmission with shiftable shaft |
DE2522446C3 (en) * | 1975-05-21 | 1982-10-28 | Kress-elektrik GmbH & Co, Elektromotorenfabrik, 7457 Bisingen | Safety slip clutch for hand drill |
DE2931520C2 (en) * | 1979-08-03 | 1984-01-19 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Two-speed transmission for power tools |
DE3004991A1 (en) * | 1980-02-11 | 1981-08-20 | Hilti AG, 9494 Schaan | OVERLOAD CLUTCH FOR TRANSMITTING A LIMITED TORQUE |
DE3942806A1 (en) * | 1989-12-23 | 1991-06-27 | Metabowerke Kg | Torque limiter for electric tool - with friction surfaces having recesses for lubricant and swarf |
DE4302083A1 (en) * | 1993-01-19 | 1994-07-21 | Black & Decker Inc | Power tool, in particular power tool |
DE4305965C2 (en) * | 1993-02-26 | 1997-08-21 | Kress Elektrik Gmbh & Co | Switch device for spindle locking for power tools |
DE10131220C1 (en) * | 2001-06-28 | 2003-03-06 | Metabowerke Gmbh | Electric handtool with overload coupling reducing torque transmitted between drive shaft of electric drive motor and driven stage when tool is blocked |
-
2005
- 2005-03-18 GB GBGB0505457.2A patent/GB0505457D0/en not_active Ceased
- 2005-07-29 GB GB0515576A patent/GB2424249A/en not_active Withdrawn
-
2006
- 2006-03-20 CN CN2006100714011A patent/CN1833826B/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106286639A (en) * | 2016-08-09 | 2017-01-04 | 沈阳东软医疗系统有限公司 | Torque limiter and there is the suspension system of this torque limiter |
CN106286639B (en) * | 2016-08-09 | 2018-10-02 | 沈阳东软医疗系统有限公司 | Torque limiter and suspension system with the torque limiter |
CN106984995A (en) * | 2017-05-24 | 2017-07-28 | 东南大学 | Numerically-controlled slide machining overload protection device |
CN106984995B (en) * | 2017-05-24 | 2019-04-30 | 东南大学 | Numerically-controlled slide machining overload protective device |
Also Published As
Publication number | Publication date |
---|---|
CN1833826A (en) | 2006-09-20 |
CN1833826B (en) | 2012-01-25 |
GB2424249A (en) | 2006-09-20 |
GB0515576D0 (en) | 2005-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |