DE69027261D1 - Verfahren zur Überwachung von Produkten und entsprechender Apparat - Google Patents

Verfahren zur Überwachung von Produkten und entsprechender Apparat

Info

Publication number
DE69027261D1
DE69027261D1 DE69027261T DE69027261T DE69027261D1 DE 69027261 D1 DE69027261 D1 DE 69027261D1 DE 69027261 T DE69027261 T DE 69027261T DE 69027261 T DE69027261 T DE 69027261T DE 69027261 D1 DE69027261 D1 DE 69027261D1
Authority
DE
Germany
Prior art keywords
corresponding apparatus
monitoring products
monitoring
products
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 - Fee Related
Application number
DE69027261T
Other languages
English (en)
Other versions
DE69027261T2 (de
Inventor
Mikio Matsuzaki
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.)
Akebono Brake Industry Co Ltd
Akebono Research and Development Centre Ltd
Original Assignee
Akebono Brake Industry Co Ltd
Akebono Research and Development Centre Ltd
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 Akebono Brake Industry Co Ltd, Akebono Research and Development Centre Ltd filed Critical Akebono Brake Industry Co Ltd
Application granted granted Critical
Publication of DE69027261D1 publication Critical patent/DE69027261D1/de
Publication of DE69027261T2 publication Critical patent/DE69027261T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N3/307—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated by a compressed or tensile-stressed spring; generated by pneumatic or hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0078—Testing material properties on manufactured objects
    • 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
    • G01N2203/0058—Kind of property studied
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • 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
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0248—Tests "on-line" during fabrication
    • 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
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0617—Electrical or magnetic indicating, recording or sensing means
    • G01N2203/0623—Electrical or magnetic indicating, recording or sensing means using piezoelectric gauges
    • 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
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0688—Time or frequency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DE69027261T 1989-08-08 1990-08-07 Verfahren zur Überwachung von Produkten und entsprechender Apparat Expired - Fee Related DE69027261T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1203973A JPH0368842A (ja) 1989-08-08 1989-08-08 製品検査方法及びその装置

Publications (2)

Publication Number Publication Date
DE69027261D1 true DE69027261D1 (de) 1996-07-11
DE69027261T2 DE69027261T2 (de) 1996-12-05

Family

ID=16482695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69027261T Expired - Fee Related DE69027261T2 (de) 1989-08-08 1990-08-07 Verfahren zur Überwachung von Produkten und entsprechender Apparat

Country Status (4)

Country Link
EP (1) EP0412513B1 (de)
JP (1) JPH0368842A (de)
AU (1) AU6083190A (de)
DE (1) DE69027261T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100437137B1 (ko) * 2002-04-11 2004-06-23 (학)창성학원 가변형 지그가 구비되는 방출음향 탐상 장치
WO2007122715A1 (ja) 2006-04-20 2007-11-01 Ibiden Co., Ltd. ハニカム焼成体の検査方法、及び、ハニカム構造体の製造方法
PL2635903T3 (pl) * 2010-11-05 2019-02-28 Moba Group B.V. Sposób i urządzenie do badania skorupek jaj
US9068909B2 (en) * 2010-12-17 2015-06-30 Gates Corporation Nondestructive test for flexible composites
DE102011002244B4 (de) * 2011-04-21 2014-06-05 BAM Bundesanstalt für Materialforschung und -prüfung Hochgeschwindigkeits-Druck-Prüfvorrichtung mit integrierter Kraftmessung
KR101918400B1 (ko) * 2016-10-31 2019-02-08 현대위아 주식회사 공작기계 가공용 공구의 주파수 응답 함수 측정 방법 및 그 장치
EP3899486B1 (de) * 2018-12-21 2022-07-20 TMD Friction Services GmbH Vorrichtung und verfahren zur ermittlung mechanischer eigenschaften eines prüfkörpers
CN115112563B (zh) * 2022-08-29 2022-11-08 烟台美丰机械有限公司 刹车盘检测设备
CN116678741B (zh) * 2023-05-31 2023-10-27 涿州市紫阳机械设备科技有限公司 一种具有检测功能的机械零部件加工设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA981361A (en) * 1972-03-07 1976-01-06 Dart Industries Inc. Plastic coated bottle testing system
CH656466A5 (de) * 1982-02-15 1986-06-30 Alusuisse Verfahren und vorrichtung zur oberflaechenkontrolle eines werkstoffes.
GB8309030D0 (en) * 1983-03-31 1983-05-11 Cawley P Testing of structures by impact
JPS6089751A (ja) * 1983-10-21 1985-05-20 Nippon Steel Corp 鋼材の機械的特性の判定法
DE3524943A1 (de) * 1984-04-12 1987-01-15 Heye Hermann Fa Vorrichtung zum pruefen von glasbehaeltern
JPH0734006B2 (ja) * 1986-05-31 1995-04-12 麒麟麦酒株式会社 プラスチック製容器の材質選別装置
JPS6358124A (ja) * 1986-08-28 1988-03-12 Mitsui Eng & Shipbuild Co Ltd 打撃式構造変化検出装置
US4802366A (en) * 1988-05-26 1989-02-07 Testing Machines Inc. Apparatus and process for impact testing of plastics

Also Published As

Publication number Publication date
EP0412513B1 (de) 1996-06-05
AU6083190A (en) 1991-02-14
DE69027261T2 (de) 1996-12-05
EP0412513A2 (de) 1991-02-13
JPH0368842A (ja) 1991-03-25
EP0412513A3 (en) 1991-07-17

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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