CN104245235B - 动力扳手 - Google Patents
动力扳手 Download PDFInfo
- Publication number
- CN104245235B CN104245235B CN201380017910.4A CN201380017910A CN104245235B CN 104245235 B CN104245235 B CN 104245235B CN 201380017910 A CN201380017910 A CN 201380017910A CN 104245235 B CN104245235 B CN 104245235B
- Authority
- CN
- China
- Prior art keywords
- motor
- coupled position
- electro
- torsion
- gear
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 25
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 2
- 210000002105 tongue Anatomy 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000003462 vein Anatomy 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
- B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1250332 | 2012-04-03 | ||
| SE1250332-2 | 2012-04-03 | ||
| PCT/EP2013/000984 WO2013149724A1 (en) | 2012-04-03 | 2013-04-03 | Power wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104245235A CN104245235A (zh) | 2014-12-24 |
| CN104245235B true CN104245235B (zh) | 2017-06-06 |
Family
ID=48463908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380017910.4A Active CN104245235B (zh) | 2012-04-03 | 2013-04-03 | 动力扳手 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9636809B2 (enExample) |
| EP (1) | EP2834041B1 (enExample) |
| JP (1) | JP6241475B2 (enExample) |
| KR (1) | KR102026499B1 (enExample) |
| CN (1) | CN104245235B (enExample) |
| BR (1) | BR112014024670B1 (enExample) |
| WO (1) | WO2013149724A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526621B (zh) * | 2015-01-04 | 2015-11-25 | 宁波工程学院 | 一种高性能的套筒工具 |
| SE539838C2 (en) * | 2015-10-15 | 2017-12-19 | Atlas Copco Ind Technique Ab | Electric handheld pulse tool |
| JP7618663B2 (ja) * | 2019-10-29 | 2025-01-21 | アトラス・コプコ・インダストリアル・テクニーク・アクチボラグ | 締結工具用ソケット |
| WO2021151674A1 (en) * | 2020-01-29 | 2021-08-05 | Atlas Copco Industrial Technique Ab | Electric tool adapted to perform tightening operations where torque is delivered in pulses |
| SE2330588A1 (en) * | 2023-12-21 | 2025-01-07 | Atlas Copco Ind Technique Ab | Pulse tool |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5105519A (en) * | 1985-06-19 | 1992-04-21 | Daiichi Dentsu Kabushiki Kaisha | Tension control method for nutrunner |
| JP3456949B2 (ja) * | 2000-06-19 | 2003-10-14 | 株式会社エスティック | ネジ締め装置の制御方法および装置 |
| DE602004032279D1 (de) * | 2003-02-05 | 2011-06-01 | Makita Corp | Kraftgetriebenes Werkzeug mit Drehmomentbegrenzung unter ausschliesslicher Benutzung eines Drehwinkelsensors |
| JP4362657B2 (ja) * | 2005-09-07 | 2009-11-11 | ヨコタ工業株式会社 | 電動式衝撃締め付け工具 |
| JP4699316B2 (ja) * | 2006-09-01 | 2011-06-08 | 株式会社エスティック | インパクト式のネジ締め装置 |
| US7562720B2 (en) * | 2006-10-26 | 2009-07-21 | Ingersoll-Rand Company | Electric motor impact tool |
| EP2140976B1 (de) * | 2008-07-01 | 2011-11-16 | Metabowerke GmbH | Schlagschrauber |
| JP5440766B2 (ja) * | 2009-07-29 | 2014-03-12 | 日立工機株式会社 | インパクト工具 |
| JP2011161580A (ja) * | 2010-02-11 | 2011-08-25 | Hitachi Koki Co Ltd | インパクト工具 |
| JP5483089B2 (ja) * | 2010-03-11 | 2014-05-07 | 日立工機株式会社 | インパクト工具 |
| CN102770248B (zh) * | 2010-03-31 | 2015-11-25 | 日立工机株式会社 | 电动工具 |
| JP5464014B2 (ja) * | 2010-03-31 | 2014-04-09 | 日立工機株式会社 | 電動工具 |
-
2013
- 2013-04-03 CN CN201380017910.4A patent/CN104245235B/zh active Active
- 2013-04-03 WO PCT/EP2013/000984 patent/WO2013149724A1/en not_active Ceased
- 2013-04-03 US US14/390,750 patent/US9636809B2/en active Active
- 2013-04-03 EP EP13723402.7A patent/EP2834041B1/en active Active
- 2013-04-03 JP JP2015503783A patent/JP6241475B2/ja active Active
- 2013-04-03 BR BR112014024670-0A patent/BR112014024670B1/pt active IP Right Grant
- 2013-04-03 KR KR1020147027462A patent/KR102026499B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014024670B1 (pt) | 2021-11-03 |
| KR20150001741A (ko) | 2015-01-06 |
| KR102026499B1 (ko) | 2019-09-27 |
| US9636809B2 (en) | 2017-05-02 |
| US20150090468A1 (en) | 2015-04-02 |
| EP2834041B1 (en) | 2019-10-09 |
| BR112014024670A2 (enExample) | 2017-06-20 |
| EP2834041A1 (en) | 2015-02-11 |
| JP6241475B2 (ja) | 2017-12-06 |
| JP2015512796A (ja) | 2015-04-30 |
| CN104245235A (zh) | 2014-12-24 |
| WO2013149724A1 (en) | 2013-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |