CA1128341A - Power tool with torque sensing control means - Google Patents
Power tool with torque sensing control meansInfo
- Publication number
- CA1128341A CA1128341A CA198,032A CA198032A CA1128341A CA 1128341 A CA1128341 A CA 1128341A CA 198032 A CA198032 A CA 198032A CA 1128341 A CA1128341 A CA 1128341A
- Authority
- CA
- Canada
- Prior art keywords
- tool
- central section
- housing
- torque
- annular
- 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
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 230000035945 sensitivity Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 6
- 239000004020 conductor Substances 0.000 abstract description 9
- 230000000007 visual effect Effects 0.000 abstract description 2
- 230000002238 attenuated effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 13
- 238000004891 communication Methods 0.000 description 5
- 230000006854 communication Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000136 polysorbate Polymers 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 210000001611 motor endplate Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 102000004726 Connectin Human genes 0.000 description 1
- 108010002947 Connectin Proteins 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
- B25B23/1456—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers having electrical components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Rotary Pumps (AREA)
- Multiple-Way Valves (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA264,523A CA1025704A (en) | 1973-05-14 | 1976-11-01 | Housing construction for a power tool |
| CA264,520A CA1010731A (en) | 1973-05-14 | 1976-11-01 | Motor control valve |
| CA264,521A CA1025703A (en) | 1973-05-14 | 1976-11-01 | Fluid operated power tool |
| CA264,522A CA1025777A (en) | 1973-05-14 | 1976-11-01 | Pneumatic tool with muffler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US359640A US3920082A (en) | 1973-05-14 | 1973-05-14 | Power tool with torque sensing control means |
| US359,640 | 1973-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1128341A true CA1128341A (en) | 1982-07-27 |
Family
ID=23414702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA198,032A Expired CA1128341A (en) | 1973-05-14 | 1974-04-24 | Power tool with torque sensing control means |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3920082A (sv) |
| JP (5) | JPS5338839B2 (sv) |
| CA (1) | CA1128341A (sv) |
| DE (2) | DE2423300B2 (sv) |
| FR (1) | FR2291000A1 (sv) |
| GB (5) | GB1474614A (sv) |
| IT (1) | IT1011422B (sv) |
| SE (5) | SE423342B (sv) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4223555A (en) * | 1973-10-09 | 1980-09-23 | Rockwell International Corporation | Fastener tools |
| US4286458A (en) * | 1973-10-09 | 1981-09-01 | Rockwell International Corporation | Fastener tools |
| DE2442260A1 (de) * | 1974-09-04 | 1976-03-18 | Bosch Gmbh Robert | Handwerkzeugmaschine |
| JPS51132359A (en) * | 1975-05-12 | 1976-11-17 | Nippon Fastener Kogyo Kk | Bolt tightening method keeping constant shaft power and bolt tightenin g device |
| JPS5218298A (en) * | 1975-08-02 | 1977-02-10 | Yutani Iron Works | Torque controlling device in nut runner |
| JPS5218297A (en) * | 1975-08-02 | 1977-02-10 | Yutani Iron Works | Torque controlling device in nut runner |
| JPS5257599A (en) * | 1975-11-07 | 1977-05-12 | Shibaura Eng Works Ltd | Bolt fastening device |
| JPS5276726U (sv) * | 1975-12-05 | 1977-06-08 | ||
| US4199032A (en) * | 1978-02-17 | 1980-04-22 | Weatherford/Lamb, Inc. | Apparatus for measuring and controlling a force |
| US4427077A (en) * | 1979-10-25 | 1984-01-24 | Rockwell International Corporation | Portable fastening tool with manual turn on and automatic shut off |
| DE3214889A1 (de) * | 1982-04-22 | 1983-10-27 | Robert Bosch Gmbh, 7000 Stuttgart | Messwertgeber fuer drehmoment- und/oder drehwinkelmessung, insbesondere an motorgetriebenen schraubern |
| DE3232740A1 (de) * | 1982-09-03 | 1984-03-08 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Handgriff fuer elektrowerkzeuge |
| JPS5983846U (ja) * | 1982-11-30 | 1984-06-06 | 株式会社東芝 | 紙葉類の搬送装置 |
| JPS59196169A (ja) * | 1983-04-19 | 1984-11-07 | 不二空機株式会社 | インパクトレンチの締付制御装置 |
| US4549438A (en) * | 1983-07-25 | 1985-10-29 | Consolidated Devices, Inc. | Torque multiplying torque wrench |
| JPS6088244U (ja) * | 1983-11-24 | 1985-06-17 | 株式会社共和電業 | 動力駆動型ねじ部材締付機 |
| US4854786A (en) * | 1988-05-26 | 1989-08-08 | Allen-Bradley Company, Inc. | Computer controlled automatic shift drill |
| JPH0651274B2 (ja) * | 1988-12-14 | 1994-07-06 | 本田技研工業株式会社 | トルク検出装置付ナットランナ及びその組立方法 |
| DE3938787A1 (de) * | 1989-11-23 | 1991-05-29 | Gardner Denver Gmbh | Elektroschrauber |
| DE4038270C2 (de) * | 1990-12-05 | 1993-11-18 | Yoshikawa Iron Works | Hubsteuervorrichtung |
| US5172774A (en) * | 1991-04-12 | 1992-12-22 | Ingersoll-Rand Company | Axially compact torque transducer |
| SE500541C2 (sv) * | 1992-12-07 | 1994-07-11 | Atlas Copco Controls Ab | Momentalstrande kraftverktyg |
| SE503326C2 (sv) * | 1994-07-08 | 1996-05-28 | Atlas Copco Tools Ab | Vinkelmutterdragare |
| DE4429282A1 (de) * | 1994-08-18 | 1996-02-22 | Cooper Ind Inc | Hydro-Impulsschrauber insbesondere zum Anziehen von Schraubverbindungen |
| US5918201A (en) * | 1996-10-25 | 1999-06-29 | Gpx Corporation | System and method for monitoring tool cycles |
| US5898598A (en) * | 1996-10-25 | 1999-04-27 | Cooper Technologies Company | System and apparatus for a torque transducer with data processing capabilities |
| WO2003095151A1 (en) * | 2002-05-09 | 2003-11-20 | Snap-On Incorporated | Air auto shut-off mechanism for a pneumatic torque-applying tool |
| US7802352B2 (en) * | 2005-04-13 | 2010-09-28 | Newfrey Llc | Monitoring system for fastener setting tool |
| SE534852C2 (sv) * | 2007-07-05 | 2012-01-24 | Atlas Copco Tools Ab | Momentavkännande enhet för ett kraftverktyg |
| DE102007063541A1 (de) * | 2007-12-21 | 2009-07-02 | Alfred Kärcher Gmbh & Co. Kg | Antriebsvorrichtung für Hochdruckreinigungsgerät |
| SE535899C2 (sv) * | 2011-05-04 | 2013-02-12 | Atlas Copco Ind Tech Ab | Mutterdragare med momentgivarenhet |
| US9352456B2 (en) * | 2011-10-26 | 2016-05-31 | Black & Decker Inc. | Power tool with force sensing electronic clutch |
| EP2934819B1 (en) * | 2012-12-21 | 2017-04-26 | Atlas Copco Industrial Technique AB | Impulse wrench with push start feature |
| US10213266B2 (en) * | 2014-02-07 | 2019-02-26 | Covidien Lp | Robotic surgical assemblies and adapter assemblies thereof |
| US11428591B2 (en) | 2014-05-05 | 2022-08-30 | Covidien Lp | End-effector force measurement drive circuit |
| US10175127B2 (en) | 2014-05-05 | 2019-01-08 | Covidien Lp | End-effector force measurement drive circuit |
| AU2016256390B2 (en) | 2015-04-28 | 2019-04-18 | Milwaukee Electric Tool Corporation | Precision torque screwdriver |
| US10357871B2 (en) | 2015-04-28 | 2019-07-23 | Milwaukee Electric Tool Corporation | Precision torque screwdriver |
| WO2016196984A1 (en) * | 2015-06-05 | 2016-12-08 | Ingersoll-Rand Company | Power tools with user-selectable operational modes |
| US11260517B2 (en) | 2015-06-05 | 2022-03-01 | Ingersoll-Rand Industrial U.S., Inc. | Power tool housings |
| US10615670B2 (en) | 2015-06-05 | 2020-04-07 | Ingersoll-Rand Industrial U.S., Inc. | Power tool user interfaces |
| US10668614B2 (en) | 2015-06-05 | 2020-06-02 | Ingersoll-Rand Industrial U.S., Inc. | Impact tools with ring gear alignment features |
| US11453105B2 (en) | 2016-09-13 | 2022-09-27 | Milwaukee Electric Tool Corporation | Powered ratcheting torque wrench |
| US10625405B2 (en) | 2016-09-13 | 2020-04-21 | Milwaukee Electric Tool Corporation | Powered ratcheting torque wrench |
| US20220395967A1 (en) * | 2017-09-13 | 2022-12-15 | Milwaukee Electric Tool Corporation | Powered ratcheting torque wrench |
| GB2579556B (en) * | 2018-12-03 | 2021-03-03 | Mhwirth Do Brasil Equipamentos Ltda | Riser tools and methods |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE485885C (de) * | 1928-09-15 | 1929-11-11 | Schmid & Wezel | Getriebe |
| DE1034489B (de) * | 1955-10-11 | 1958-07-17 | S E B A C S R L Societa Emilia | Teleskop-Schwingungsdaempfer, insbesondere fuer Kraftfahrzeuge |
| GB899114A (en) | 1959-10-01 | 1962-06-20 | Chicago Pneumatic Tool Co | Torque release and shut off device for rotary pneumatic tools |
| US3224262A (en) * | 1962-11-13 | 1965-12-21 | Gen Electric | Torque meter |
| US3190113A (en) * | 1962-11-28 | 1965-06-22 | Kaman Aircraft Corp | Electro-mechanical torque sensing device and method |
| US3322205A (en) * | 1965-04-07 | 1967-05-30 | Chicago Pneumatic Tool Co | Automatic recycling nut runner |
| US3385136A (en) * | 1966-03-15 | 1968-05-28 | Avco Corp | Strain gauge torquemeter for measuring the torque in epicyclic transmission |
| US3572447A (en) * | 1968-11-12 | 1971-03-30 | Ingersoll Rand Co | Torque measuring system for impact wrench |
| GB1259640A (sv) * | 1969-04-24 | 1972-01-05 | ||
| US3596718A (en) * | 1969-07-02 | 1971-08-03 | Gardner Denver Co | Torque control system |
| US3612380A (en) * | 1969-08-26 | 1971-10-12 | Spotnails | Mallet drive fastener driving machine |
| BE755635A (sv) * | 1969-09-02 | 1971-02-15 | Carrier Corp | |
| US3710874A (en) * | 1971-03-10 | 1973-01-16 | Ingersoll Rand Co | Electronic torque measurement system |
| JPS492635U (sv) * | 1972-04-10 | 1974-01-10 | ||
| JPS5425949Y2 (sv) * | 1972-04-19 | 1979-08-29 | ||
| US3834467A (en) * | 1972-11-06 | 1974-09-10 | Gen Motors Corp | Power tool with torque control |
| US3858444A (en) * | 1973-02-09 | 1975-01-07 | Chicago Pneumatic Tool Co | Angle nut runner with integral torque transducer means of obtaining value of delivered torque |
-
1973
- 1973-05-14 US US359640A patent/US3920082A/en not_active Expired - Lifetime
-
1974
- 1974-04-24 CA CA198,032A patent/CA1128341A/en not_active Expired
- 1974-05-03 GB GB4821076A patent/GB1474614A/en not_active Expired
- 1974-05-03 GB GB4820876A patent/GB1474612A/en not_active Expired
- 1974-05-03 GB GB4820976A patent/GB1474613A/en not_active Expired
- 1974-05-03 GB GB4821176A patent/GB1474615A/en not_active Expired
- 1974-05-03 GB GB1966474A patent/GB1474611A/en not_active Expired
- 1974-05-10 IT IT50908/74A patent/IT1011422B/it active
- 1974-05-13 SE SE7406363A patent/SE423342B/sv unknown
- 1974-05-14 DE DE2423300A patent/DE2423300B2/de not_active Ceased
- 1974-05-14 JP JP5294574A patent/JPS5338839B2/ja not_active Expired
- 1974-05-14 FR FR7416688A patent/FR2291000A1/fr active Granted
- 1974-05-14 DE DE2462678A patent/DE2462678C3/de not_active Expired
-
1976
- 1976-12-23 JP JP15434076A patent/JPS52109696A/ja active Pending
- 1976-12-23 JP JP15434276A patent/JPS52109698A/ja active Pending
- 1976-12-23 JP JP15434176A patent/JPS52109697A/ja active Pending
- 1976-12-23 JP JP15434376A patent/JPS52109699A/ja active Pending
-
1977
- 1977-10-10 SE SE7711345A patent/SE7711345L/sv not_active Application Discontinuation
- 1977-10-10 SE SE7711343A patent/SE7711343L/sv unknown
- 1977-10-10 SE SE7711346A patent/SE7711346L/sv not_active Application Discontinuation
- 1977-10-10 SE SE7711344A patent/SE7711344L/sv not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5016200A (sv) | 1975-02-20 |
| SE423342B (sv) | 1982-05-03 |
| SE7711344L (sv) | 1977-10-10 |
| GB1474613A (en) | 1977-05-25 |
| SE7711345L (sv) | 1977-10-10 |
| US3920082A (en) | 1975-11-18 |
| JPS52109697A (en) | 1977-09-14 |
| GB1474611A (en) | 1977-05-25 |
| JPS52109698A (en) | 1977-09-14 |
| DE2462678B1 (de) | 1980-10-30 |
| GB1474615A (en) | 1977-05-25 |
| FR2291000A1 (fr) | 1976-06-11 |
| FR2291000B1 (sv) | 1978-09-15 |
| IT1011422B (it) | 1977-01-20 |
| SE7711343L (sv) | 1977-10-10 |
| DE2423300A1 (de) | 1974-12-05 |
| AU6863074A (en) | 1975-11-06 |
| DE2462678C3 (de) | 1981-09-03 |
| JPS52109699A (en) | 1977-09-14 |
| DE2423300B2 (de) | 1979-09-13 |
| SE7711346L (sv) | 1977-10-10 |
| JPS52109696A (en) | 1977-09-14 |
| GB1474614A (en) | 1977-05-25 |
| JPS5338839B2 (sv) | 1978-10-18 |
| GB1474612A (en) | 1977-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |