JP6270000B2 - 超音波通信用センサーユニット - Google Patents
超音波通信用センサーユニット Download PDFInfo
- Publication number
- JP6270000B2 JP6270000B2 JP2016512298A JP2016512298A JP6270000B2 JP 6270000 B2 JP6270000 B2 JP 6270000B2 JP 2016512298 A JP2016512298 A JP 2016512298A JP 2016512298 A JP2016512298 A JP 2016512298A JP 6270000 B2 JP6270000 B2 JP 6270000B2
- Authority
- JP
- Japan
- Prior art keywords
- sensor element
- sensor
- sensor unit
- screw
- fastener
- 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.)
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- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 2
- 238000002592 echocardiography Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/225—Supports, positioning or alignment in moving situation
-
- 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
-
- 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
- B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
- B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
- B25B23/1425—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by electrical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
- G01L5/246—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed using acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/011—Velocity or travel time
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2691—Bolts, screws, heads
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
11 センサー素子
12 前方支持スリーブ
13 後方接続部片
14 前方接触面
15A 六角ソケット部
15B 内側四角形部
16 バイアスバネ
17 管状案内部材
18 ソケット
19 円錐状の内面
20 外部包囲面
21 配線
22 球面スラスト軸受
Claims (5)
- ネジ式緊締具の端面と物理的に接触させることによって、ネジ式緊締具内に超音波を誘導して発信するためのセンサーユニットであって、センサーユニットが、支持ケーシング(10)及びセンサー素子(11)で構成され、前記センサー素子(11)が、ネジ式緊締具の端面に係合するための前方接触面(14)を有し、静止位置と作動位置との間で支持ケーシング(10)に対して移動可能であり、センサー素子(11)がネジ式緊締具の端面との接触から外れると前記静止位置にセンサー素子(11)を強制しまたセンサー素子(11)の接触面(14)を偏倚して前記作動位置でネジ式緊締具の端面と物理的に接触させる、センサー素子(11)の接触面(14)を偏倚して片木傾斜させるために支持ケーシング(10)とセンサー素子(11)との間で作用するバイアスバネ(16)が設けられる、センサーユニットにおいて、
支持ケーシング(10)が、前記静止位置でセンサー素子(11)と係合する位置決めソケット(18)を有し、前記位置決めソケット(18)が非円筒形及び非円形断面の内部形状を有し、センサー素子(11)が前記位置決めソケット(18)の内面(19)と合致する外形を有し、センサー素子(11)の静止位置が、支持ケーシング(10)に対して回転方向、軸方向及び傾斜位置に関して明確に画定されること
を特徴とするセンサーユニット。 - 前記位置決めソケット(18)の内部形状が円錐状であり、そして楕円形の断面を有することを特徴とする請求項1に記載のセンサーユニット。
- 緊締具の端面に対しセンサー素子(11)の傾斜変位及び自己適応を容易にするためにバネ(16)とセンサー素子(11)との間に球面スラスト軸受(22)を設けていることを特徴とする請求項1又は請求項2に記載のセンサーユニット。
- 支持ケーシング(10)が後方接続部片(13)及び前方支持スリーブ(12)を備え、支持スリーブ(12)内部に前記位置決めソケット(18)が配置されていることを特徴とする請求項1〜請求項3の何れか一項に記載のセンサーユニット。
- 前記支持スリーブ(12)が、ネジ式緊締具への接続及びネジ式緊締具に緊締トルクを印加するためにソケット部(15A)を備えていることを特徴とする請求項4に記載のセンサーユニット。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1350554 | 2013-05-07 | ||
SE1350554-0 | 2013-05-07 | ||
PCT/EP2014/058834 WO2014180731A1 (en) | 2013-05-07 | 2014-04-30 | Sensor unit for ultra sonic sound wave communication |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016522405A JP2016522405A (ja) | 2016-07-28 |
JP6270000B2 true JP6270000B2 (ja) | 2018-01-31 |
Family
ID=50628823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016512298A Active JP6270000B2 (ja) | 2013-05-07 | 2014-04-30 | 超音波通信用センサーユニット |
Country Status (5)
Country | Link |
---|---|
US (1) | US9921189B2 (ja) |
EP (1) | EP2994732B1 (ja) |
JP (1) | JP6270000B2 (ja) |
CN (1) | CN105229437B (ja) |
WO (1) | WO2014180731A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3056746B1 (fr) * | 2016-09-29 | 2020-09-11 | Peugeot Citroen Automobiles Sa | Systeme de mesure par ultrasons de la tension d'une tige |
US10399193B2 (en) * | 2017-01-25 | 2019-09-03 | The Boeing Company | Methods and apparatus to align threaded fasteners |
FR3069059B1 (fr) * | 2017-07-17 | 2022-02-11 | Airbus Operations Sas | Outil d'inspection pour un tube metallique |
CN110579305A (zh) * | 2018-06-11 | 2019-12-17 | 北京艾法斯特科技发展有限公司 | 一种超声实时测量螺栓轴力的智能套筒系统 |
CN109932430B (zh) * | 2018-11-02 | 2021-08-20 | 国核电站运行服务技术有限公司 | 在线超声检测倾摆自适应同轴度调整机构及调整方法 |
CN109883664A (zh) * | 2019-01-08 | 2019-06-14 | 中国大唐集团新能源科学技术研究院有限公司 | 风电螺栓实时监控与诊断系统 |
CN109668672A (zh) * | 2019-01-08 | 2019-04-23 | 中国大唐集团新能源科学技术研究院有限公司 | 超声螺栓预紧力测量方法 |
CN109884189A (zh) * | 2019-04-15 | 2019-06-14 | 南京原觉信息科技有限公司 | 一种超声波探伤装置 |
JP2021196268A (ja) * | 2020-06-15 | 2021-12-27 | 菱電湘南エレクトロニクス株式会社 | 超音波探触子 |
TW202332890A (zh) * | 2021-09-28 | 2023-08-16 | 義大利商豐塔納扣件研發公司 | 用於具有無線監測系統之緊固件的方法、設備及系統 |
SE2130375A1 (en) * | 2021-12-22 | 2023-02-21 | Atlas Copco Ind Technique Ab | Sensor System for Power Tool |
DE202023100500U1 (de) | 2022-02-03 | 2023-04-04 | Atlas Copco Industrial Technique Ab | Einsatz für ein Schraubwerkzeug |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2561562B1 (fr) * | 1984-03-23 | 1988-03-25 | Framatome Sa | Dispositif de serrage d'un assemblage visse comportant un moyen de controle par ultrasons de la pretension de l'un des elements de cet assemblage |
JPS6320036U (ja) * | 1986-07-22 | 1988-02-09 | ||
US5058439A (en) * | 1990-06-06 | 1991-10-22 | The Babcock & Wilcox Company | Ut socket assembly |
US5211061A (en) * | 1991-07-16 | 1993-05-18 | Goodwin Jerry J | Bolt clamping force sensor and clamping force validation method |
JPH0647834U (ja) * | 1992-12-14 | 1994-06-28 | 株式会社東日製作所 | 超音波探触子ホルダ |
US5974919A (en) * | 1994-09-06 | 1999-11-02 | Robert Bosch Gmbh | Screwing device for ultrasound-controlled tightening of screw connections |
US6332378B1 (en) * | 1997-02-12 | 2001-12-25 | Loeffler Thomas | Method and device for producing screw assemblies |
JP2001235379A (ja) * | 2000-02-25 | 2001-08-31 | Toshiba Tungaloy Co Ltd | 超音波プローブの組み込まれた軸力計測用のソケット |
JP4524197B2 (ja) * | 2004-03-02 | 2010-08-11 | 株式会社サンノハシ | 軸力検知締結工具、ボルト、ボルトの製造方法 |
JP2006167815A (ja) * | 2004-12-13 | 2006-06-29 | Nissan Motor Co Ltd | 軸力センサ付ボルト締付工具 |
DE102005044917A1 (de) * | 2005-09-20 | 2007-04-19 | As Tech Industrie- Und Spannhydraulik Gmbh | Anordnung zur Erfassung von Messgrößen in Schraubverbindungen |
US8024979B2 (en) * | 2006-08-24 | 2011-09-27 | Clarke Ronald C | Indicating fastener loading |
US7779704B1 (en) * | 2009-02-02 | 2010-08-24 | George Chu | Anti-vibration torque sensing and control device for tools |
TWM378377U (en) * | 2009-11-10 | 2010-04-11 | Legend Lifestyle Products Corp | Twisting force testing device |
-
2014
- 2014-04-30 EP EP14720606.4A patent/EP2994732B1/en active Active
- 2014-04-30 JP JP2016512298A patent/JP6270000B2/ja active Active
- 2014-04-30 CN CN201480025452.3A patent/CN105229437B/zh active Active
- 2014-04-30 US US14/786,437 patent/US9921189B2/en active Active
- 2014-04-30 WO PCT/EP2014/058834 patent/WO2014180731A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN105229437A (zh) | 2016-01-06 |
US20160061782A1 (en) | 2016-03-03 |
US9921189B2 (en) | 2018-03-20 |
CN105229437B (zh) | 2018-02-13 |
EP2994732B1 (en) | 2017-10-11 |
JP2016522405A (ja) | 2016-07-28 |
WO2014180731A1 (en) | 2014-11-13 |
EP2994732A1 (en) | 2016-03-16 |
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