WO2007124924A3 - Verbindungsbauteil mit temperaturfestem sensorelement - Google Patents

Verbindungsbauteil mit temperaturfestem sensorelement Download PDF

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Publication number
WO2007124924A3
WO2007124924A3 PCT/EP2007/003739 EP2007003739W WO2007124924A3 WO 2007124924 A3 WO2007124924 A3 WO 2007124924A3 EP 2007003739 W EP2007003739 W EP 2007003739W WO 2007124924 A3 WO2007124924 A3 WO 2007124924A3
Authority
WO
WIPO (PCT)
Prior art keywords
connector component
layer
temperature
sensor element
resistant sensor
Prior art date
Application number
PCT/EP2007/003739
Other languages
English (en)
French (fr)
Other versions
WO2007124924A2 (de
Inventor
Jafar Zendehroud
Gert Hoering
Original Assignee
Intellifast Gmbh
Jafar Zendehroud
Gert Hoering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Intellifast Gmbh, Jafar Zendehroud, Gert Hoering filed Critical Intellifast Gmbh
Priority to EP07724667.6A priority Critical patent/EP2010883B1/de
Priority to ES07724667T priority patent/ES2427157T3/es
Priority to US12/298,681 priority patent/US8177464B2/en
Priority to DK07724667.6T priority patent/DK2010883T3/da
Publication of WO2007124924A2 publication Critical patent/WO2007124924A2/de
Publication of WO2007124924A3 publication Critical patent/WO2007124924A3/de

Links

Classifications

    • 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
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/025—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a gauge pin in a longitudinal bore in the body of the bolt
    • 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
    • G01L5/0004—Force transducers adapted for mounting in a bore of the force receiving structure

Abstract

Die Erfindung bezieht sich auf ein Verbindungsbauteil (1) mit integriertem Ultraschallsensor (5). Mit dem Ultraschallsensor (5) wird die Vorspannkraft oder die Spannkraft eines Verbindungsbauteiles (1) bestimmt, wobei der Ultraschallsensor (5) einen Schichtaufbau (20) mit einer Elektrodenschicht (21), mindestens einer mechanischen Schutzschicht (22) und mindestens einer Schicht (23) aus einem Material mit piezoelektrischen Eigenschaften aufweist. Die mindestens eine Elektrodenschicht (21), die mindestens eine mechanische Schutzschicht (22) und die mindestens eine Schicht (23) aus einem Material mit piezoelektrischen Eigenschaften sind an einem frei zugänglichen Ende (25, 27) des Verbindungsbauteiles (1) aufgespürten angeordnet.
PCT/EP2007/003739 2006-04-27 2007-04-27 Verbindungsbauteil mit temperaturfestem sensorelement WO2007124924A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP07724667.6A EP2010883B1 (de) 2006-04-27 2007-04-27 Verbindungsbauteil mit temperaturfestem sensorelement
ES07724667T ES2427157T3 (es) 2006-04-27 2007-04-27 Componente de conexión con elemento sensor resistente a la temperatura
US12/298,681 US8177464B2 (en) 2006-04-27 2007-04-27 Connector component with temperature-resistant sensor element
DK07724667.6T DK2010883T3 (da) 2006-04-27 2007-04-27 Forbindelseskomponent med temperaturbestandigt sensorelement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202006006990.9 2006-04-27
DE202006006990U DE202006006990U1 (de) 2006-04-27 2006-04-27 Verbindungsbauteil mit temperaturfestem Sensorelement

Publications (2)

Publication Number Publication Date
WO2007124924A2 WO2007124924A2 (de) 2007-11-08
WO2007124924A3 true WO2007124924A3 (de) 2008-03-13

Family

ID=36746544

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/003739 WO2007124924A2 (de) 2006-04-27 2007-04-27 Verbindungsbauteil mit temperaturfestem sensorelement

Country Status (6)

Country Link
US (1) US8177464B2 (de)
EP (1) EP2010883B1 (de)
DE (1) DE202006006990U1 (de)
DK (1) DK2010883T3 (de)
ES (1) ES2427157T3 (de)
WO (1) WO2007124924A2 (de)

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* Cited by examiner, † Cited by third party
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US20090206705A1 (en) 2008-02-19 2009-08-20 Nies Jacob J Fasteners with welded ultrasonic stress transducers
DE102009060441B4 (de) * 2009-12-22 2014-11-20 Amg Intellifast Gmbh Sensorelement
DE102010006402A1 (de) * 2010-02-01 2011-08-04 Audi Ag, 85057 Verfahren zum Überwachen eines Hochgeschwindigkeits-Fügeprozesses zum Verbinden mindestens zweier Bauteile mittels eines Nagels
CN101864845B (zh) * 2010-06-22 2012-06-06 湖南科技大学 监测加固工程预紧力动态的预应力钢杆智能锚固系统
EP2490017A1 (de) * 2011-02-18 2012-08-22 AMG Intellifast GmbH Ultraschallmesssystem
CN102435363B (zh) * 2011-09-21 2015-03-11 陈威 能进行超声波精确测量的具有超声波传感器的连接件及工艺和用途
US9429546B2 (en) * 2013-03-22 2016-08-30 Siemens Energy, Inc. Phased array ultrasonic bolt inspection apparatus and method
TWM484023U (zh) * 2014-03-03 2014-08-11 Kabo Tool Co 感應螺絲應力防塵結構
DE102014113504A1 (de) * 2014-09-18 2016-03-24 Airbus Operations Gmbh Identifikation von fehlerhaften Nietverbindungen
KR101685890B1 (ko) * 2015-01-20 2016-12-28 현대자동차주식회사 음파 센서 장치
FR3033408B1 (fr) * 2015-03-04 2021-01-29 Areva Np Dispositif d'inspection d'organes de fixation par ultrasons, et procede associe
CN107044896B (zh) * 2017-03-27 2023-03-24 欧朋达科技(深圳)有限公司 结合力检测装置
US10190618B2 (en) * 2017-06-22 2019-01-29 Caterpillar Inc. Track bolt
DE102018212558A1 (de) * 2018-07-27 2020-01-30 Robert Bosch Gmbh Ankervorrichtung
CN109632006A (zh) * 2019-01-11 2019-04-16 重庆大学 一种无线智能螺栓及在线监测系统
CN110285125A (zh) * 2019-05-17 2019-09-27 杭州戬威机电科技有限公司 一种粘接式探头封装和智能螺栓
CN111536909A (zh) * 2020-04-20 2020-08-14 中物院成都科学技术发展中心 一种薄膜镀层质量及超声波紧固件的质量检测方法
CN111537131A (zh) * 2020-04-20 2020-08-14 中物院成都科学技术发展中心 一种轴向预紧力单波测量方法
CN111504542A (zh) * 2020-04-20 2020-08-07 中物院成都科学技术发展中心 适于高温环境下使用的具有应力传感功能的紧固件及薄膜换能传感系统
CN111504541B (zh) * 2020-04-20 2021-07-23 中物院成都科学技术发展中心 适于高腐蚀环境下使用的具有应力传感功能的紧固件及薄膜换能传感系统
DE102020125707A1 (de) 2020-10-01 2022-04-07 Intellifast Gmbh Verfahren zur Herstellung von lastanzeigenden Verbindungsbauteilen
CN112945450A (zh) * 2021-01-29 2021-06-11 优势博研(北京)科技有限公司 一种基于超声波的螺栓轴力精确测试及数据分析系统
US11592288B1 (en) * 2021-09-13 2023-02-28 Honda Motor Co., Ltd. Ultrasound transmitting and receiving device and computer readable medium storing ultrasound transmitting and receiving program
CN113915201A (zh) * 2021-09-29 2022-01-11 航天精工股份有限公司 一种具有可追溯性传感器紧固件及其制备方法
CN113916422B (zh) * 2021-09-29 2023-09-12 航天精工股份有限公司 一种用于空心类紧固件超声传感器加工中的绝缘遮蔽结构

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Publication number Priority date Publication date Assignee Title
WO1992003665A1 (en) * 1990-08-27 1992-03-05 Kibblewhite Ian E Ultrasonic load indicating member with transducer
WO2006015813A1 (de) * 2004-08-09 2006-02-16 Pfw Technologies Gmbh Verfahren zur bestimmung der vorspannkraft von verbindungsbauteilen durch ultraschallanregung

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DE4232254A1 (de) 1992-07-21 1994-04-07 Siemens Ag Ultraschallprüfverfahren
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WO1992003665A1 (en) * 1990-08-27 1992-03-05 Kibblewhite Ian E Ultrasonic load indicating member with transducer
WO2006015813A1 (de) * 2004-08-09 2006-02-16 Pfw Technologies Gmbh Verfahren zur bestimmung der vorspannkraft von verbindungsbauteilen durch ultraschallanregung

Also Published As

Publication number Publication date
DK2010883T3 (da) 2013-09-23
DE202006006990U1 (de) 2006-07-13
US20090183572A1 (en) 2009-07-23
WO2007124924A2 (de) 2007-11-08
EP2010883A2 (de) 2009-01-07
ES2427157T3 (es) 2013-10-29
EP2010883B1 (de) 2013-06-12
US8177464B2 (en) 2012-05-15

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