IT202000024937A1 - Elemento di serraggio sensorizzato - Google Patents

Elemento di serraggio sensorizzato Download PDF

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Publication number
IT202000024937A1
IT202000024937A1 IT102020000024937A IT202000024937A IT202000024937A1 IT 202000024937 A1 IT202000024937 A1 IT 202000024937A1 IT 102020000024937 A IT102020000024937 A IT 102020000024937A IT 202000024937 A IT202000024937 A IT 202000024937A IT 202000024937 A1 IT202000024937 A1 IT 202000024937A1
Authority
IT
Italy
Prior art keywords
clamping
clamping body
clamping element
physical quantity
module
Prior art date
Application number
IT102020000024937A
Other languages
English (en)
Italian (it)
Inventor
Matteo Villa
Davide Ornaghi
Ivo Emanuele Francesco Boniolo
Original Assignee
Tokbo S R L
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 Tokbo S R L filed Critical Tokbo S R L
Priority to IT102020000024937A priority Critical patent/IT202000024937A1/it
Priority to ES21801631T priority patent/ES2993678T3/es
Priority to EP21801631.9A priority patent/EP4232722B1/en
Priority to US18/249,946 priority patent/US20230383782A1/en
Priority to JP2023549153A priority patent/JP2023550207A/ja
Priority to PCT/IB2021/059495 priority patent/WO2022084813A1/en
Publication of IT202000024937A1 publication Critical patent/IT202000024937A1/it

Links

Classifications

    • 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
    • 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
    • G01L5/0028—Force sensors associated with force applying means
    • 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
    • G01N29/02—Analysing fluids
    • G01N29/032—Analysing fluids by measuring attenuation 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
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear 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
    • G01N29/24—Probes
    • G01N29/2475—Embedded probes, i.e. probes incorporated in objects to be inspected
    • 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
    • G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
    • 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
    • F16B2031/022—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load using an ultrasonic transducer
    • 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
    • G01N2291/022—Liquids
    • G01N2291/0228—Aqueous liquids
    • 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
    • G01N2291/025—Change of phase or condition
    • G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
    • 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
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/101—Number of transducers one transducer
    • 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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Clamps And Clips (AREA)
  • Vehicle Body Suspensions (AREA)
  • Surgical Instruments (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
IT102020000024937A 2020-10-22 2020-10-22 Elemento di serraggio sensorizzato IT202000024937A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT102020000024937A IT202000024937A1 (it) 2020-10-22 2020-10-22 Elemento di serraggio sensorizzato
ES21801631T ES2993678T3 (en) 2020-10-22 2021-10-15 A sensorized clamping element
EP21801631.9A EP4232722B1 (en) 2020-10-22 2021-10-15 A sensorized clamping element
US18/249,946 US20230383782A1 (en) 2020-10-22 2021-10-15 A sensorized clamping element
JP2023549153A JP2023550207A (ja) 2020-10-22 2021-10-15 センサ付きクランプ要素
PCT/IB2021/059495 WO2022084813A1 (en) 2020-10-22 2021-10-15 A sensorized clamping element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102020000024937A IT202000024937A1 (it) 2020-10-22 2020-10-22 Elemento di serraggio sensorizzato

Publications (1)

Publication Number Publication Date
IT202000024937A1 true IT202000024937A1 (it) 2022-04-22

Family

ID=74141707

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102020000024937A IT202000024937A1 (it) 2020-10-22 2020-10-22 Elemento di serraggio sensorizzato

Country Status (6)

Country Link
US (1) US20230383782A1 (https=)
EP (1) EP4232722B1 (https=)
JP (1) JP2023550207A (https=)
ES (1) ES2993678T3 (https=)
IT (1) IT202000024937A1 (https=)
WO (1) WO2022084813A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021118265A1 (de) * 2021-07-14 2023-01-19 Endress+Hauser Flowtec Ag Feldgerät mit einem Sensor zur Erfassung einer physikalischen Messgröße und Klemmelement zur Befestigung eines Gehäuses eines Feldgeräts an einem Sensorhals
IT202300005319A1 (it) 2023-03-21 2024-09-21 Fassi Gru S P A Sistema di sicurezza per la movimentazione di una gru articolata
FR3161274A1 (fr) * 2024-04-10 2025-10-17 Lisi Aerospace Dispositif de contrôle du serrage d’une fixation et procédé de contrôle associé
DE102024127530A1 (de) * 2024-09-24 2026-03-26 Intellifast Gmbh Messen und Überwachen einer Vorspannkraft in einer Schraubverbindung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220839A (en) * 1990-08-27 1993-06-22 Ultrafast, Inc. Ultrasonic load measuring device with control feature
DE202007007219U1 (de) * 2007-05-18 2007-07-26 Hsieh, Chih-Ching Schraube mit einer Drehmomentanzeige
EP2339310A2 (de) 2009-12-22 2011-06-29 Intellifast GmbH Verbindungsbauteil mit integriertem Ultraschallsensor und Herstellungsverfahren
US8521448B1 (en) * 2009-10-21 2013-08-27 The Boeing Company Structural analysis using measurement of fastener parameters
WO2017108051A1 (en) * 2015-12-21 2017-06-29 Kk Wind Solutions A/S Ultrasonic bolt monitoring

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3535295B2 (ja) * 1996-01-11 2004-06-07 株式会社東日製作所 軸力測定ボルト
JPH10202550A (ja) * 1997-01-16 1998-08-04 Mitsubishi Heavy Ind Ltd 軸力測定装置付ボルト締付工具
JP4810876B2 (ja) * 2005-04-27 2011-11-09 トヨタ自動車株式会社 ボルト軸力測定装置
SE541238C2 (sv) * 2014-04-04 2019-05-14 Strain Labs Ab Intelligent bult och system för denna
JP7133182B2 (ja) * 2017-06-20 2022-09-08 ボルトワン株式会社 緩み検出システム
JP7089275B2 (ja) * 2018-06-13 2022-06-22 株式会社NejiLaw 嵌合構造

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220839A (en) * 1990-08-27 1993-06-22 Ultrafast, Inc. Ultrasonic load measuring device with control feature
DE202007007219U1 (de) * 2007-05-18 2007-07-26 Hsieh, Chih-Ching Schraube mit einer Drehmomentanzeige
US8521448B1 (en) * 2009-10-21 2013-08-27 The Boeing Company Structural analysis using measurement of fastener parameters
EP2339310A2 (de) 2009-12-22 2011-06-29 Intellifast GmbH Verbindungsbauteil mit integriertem Ultraschallsensor und Herstellungsverfahren
WO2017108051A1 (en) * 2015-12-21 2017-06-29 Kk Wind Solutions A/S Ultrasonic bolt monitoring

Also Published As

Publication number Publication date
WO2022084813A1 (en) 2022-04-28
US20230383782A1 (en) 2023-11-30
EP4232722C0 (en) 2024-09-04
EP4232722A1 (en) 2023-08-30
EP4232722B1 (en) 2024-09-04
ES2993678T3 (en) 2025-01-03
JP2023550207A (ja) 2023-11-30

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