DE3470605D1 - Instrumented test hammer - Google Patents

Instrumented test hammer

Info

Publication number
DE3470605D1
DE3470605D1 DE8484105790T DE3470605T DE3470605D1 DE 3470605 D1 DE3470605 D1 DE 3470605D1 DE 8484105790 T DE8484105790 T DE 8484105790T DE 3470605 T DE3470605 T DE 3470605T DE 3470605 D1 DE3470605 D1 DE 3470605D1
Authority
DE
Germany
Prior art keywords
test hammer
instrumented test
instrumented
hammer
test
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
Application number
DE8484105790T
Other languages
English (en)
Inventor
Richard W Lally
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PCB Piezotronics Inc
Original Assignee
PCB Piezotronics Inc
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 PCB Piezotronics Inc filed Critical PCB Piezotronics Inc
Application granted granted Critical
Publication of DE3470605D1 publication Critical patent/DE3470605D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0032—Generation of the force using mechanical means
    • G01N2203/0039—Hammer or pendulum
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/005—Electromagnetic means
    • G01N2203/0051—Piezoelectric means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/04—Piezoelectric

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE8484105790T 1983-10-26 1984-05-21 Instrumented test hammer Expired DE3470605D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/545,625 US4799375A (en) 1983-10-26 1983-10-26 Instrumented test hammer

Publications (1)

Publication Number Publication Date
DE3470605D1 true DE3470605D1 (en) 1988-05-26

Family

ID=24176942

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484105790T Expired DE3470605D1 (en) 1983-10-26 1984-05-21 Instrumented test hammer

Country Status (5)

Country Link
US (1) US4799375A (de)
EP (1) EP0141013B1 (de)
JP (1) JPS6094280A (de)
DE (1) DE3470605D1 (de)
DK (1) DK162364C (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3620638A1 (de) * 1986-06-20 1987-12-23 Timofej Ivanovic Selomencev Verfahren zur bestimmung des technischen zustands eines luftreifens
DE3831689A1 (de) * 1988-01-15 1989-07-27 Amsler Otto Wolpert Werke Instrumentierte hammerfinne fuer eine dynamische werkstoffpruefmaschine
JPH078140Y2 (ja) * 1988-06-10 1995-03-01 三井造船株式会社 タッピングハンマー
JPH06757Y2 (ja) * 1989-04-12 1994-01-05 山一電機工業株式会社 衝撃試験用ハンマー
US5191783A (en) * 1991-04-25 1993-03-09 Abbott W Bruce Portable basketball rim testing device
US5298105A (en) * 1992-05-01 1994-03-29 At&T Bell Laboratories Stripper for removing coating from optical fibers
US5518347A (en) * 1995-05-23 1996-05-21 Design And Manufacturing Solutions, Inc. Tuned damping system for suppressing vibrations during machining
US5704259A (en) * 1995-11-02 1998-01-06 Roush Anatrol, Inc. Hand operated impact implement having tuned vibration absorber
US5935027A (en) * 1995-12-28 1999-08-10 Roush Anatrol, Inc. Multi-mode vibration absorbing device for implements
DE19811101A1 (de) * 1998-03-13 1999-09-16 Schenck Rotec Gmbh Verfahren zur Ermittlung des Unwuchtausgleichs bei elastischen Rotoren
GB2399409B (en) * 2003-01-20 2006-03-15 Rolton Group Ltd Identification of materials by non destructive testing
DE202005010158U1 (de) * 2005-06-27 2005-09-08 Erwin Halder Kg Rückschlagfreier Hammer
US7900498B1 (en) * 2006-06-30 2011-03-08 The United States Of America As Represented By The Secretary Of The Navy Calibrated impact hammer
JP4631066B1 (ja) * 2010-02-19 2011-02-23 Ｔｍｃシステム株式会社 タッピングデバイス
US9188498B2 (en) * 2011-09-19 2015-11-17 James Kenyon Sprague Tire pressure measuring device
US20160030815A1 (en) * 2011-09-19 2016-02-04 James Kenyon Sprague Method and device for detecting under-inflated game balls during a football game
CN102528758A (zh) * 2011-12-03 2012-07-04 江苏欧玛机械有限公司 一种便携式多头锤子
CN102692455B (zh) * 2012-06-20 2014-09-17 山东职业学院轨道交通学院 动态工况机械专用手持式静态检查仪
CN103033470B (zh) * 2012-12-14 2014-11-05 京东方科技集团股份有限公司 一种敲击锤
EP3066446A4 (de) * 2013-11-05 2017-06-28 Compagnie Générale des Etablissements Michelin Verfahren und vorrichtung zum zerstörungsfreien nachweis von anomalien bei reifen
US9939420B2 (en) 2014-04-29 2018-04-10 NLA Diagnostics LLC Apparatus and method for non-destructive testing of concrete
US10126271B2 (en) 2015-09-15 2018-11-13 NLA Diagnostics LLC Apparatus and method for non-destructive testing of materials
CA2996477C (en) * 2015-10-15 2022-09-06 Simsage Pty Ltd Apparatus and method for determining the hardness of a granular material
TWI682876B (zh) * 2016-05-27 2020-01-21 日商日本電氣股份有限公司 檢查系統、管制裝置以及管制方法
CN107144480B (zh) * 2017-05-22 2023-08-01 中国包装科研测试中心 一种测量缓冲材料振动传递特性的试验装置
EP3524197A1 (de) 2018-02-08 2019-08-14 Justus-Liebig-Universität Gießen Operationshammer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702060A (en) * 1952-12-17 1955-02-15 Howard D Brown Tool with shock absorbing means
US4163554A (en) * 1977-09-19 1979-08-07 Bernhardt Floyd V Golf putter
US4132024A (en) * 1977-10-03 1979-01-02 Packmayr Gun Works, Inc. Cushioned pistol grip
JPS5582028A (en) * 1978-12-15 1980-06-20 Matsushita Electric Works Ltd Shock strength measuring unit
GB2053771A (en) * 1979-07-11 1981-02-11 Whiteford C L Handle for percussive tools with vibration damping means
SU939988A1 (ru) * 1980-11-21 1982-06-30 Войсковая часть 70170 Устройство дл определени динамических характеристик объектов
JPS5892836A (ja) * 1981-11-27 1983-06-02 Mitsubishi Heavy Ind Ltd 衝撃加振試験解析方法

Also Published As

Publication number Publication date
DK509284A (da) 1985-04-27
JPS6094280A (ja) 1985-05-27
US4799375A (en) 1989-01-24
JPH0217310B2 (de) 1990-04-20
EP0141013B1 (de) 1988-04-20
DK162364C (da) 1992-03-16
EP0141013A1 (de) 1985-05-15
DK509284D0 (da) 1984-10-25
DK162364B (da) 1991-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee