FR2175073B1 - - Google Patents

Info

Publication number
FR2175073B1
FR2175073B1 FR7307930A FR7307930A FR2175073B1 FR 2175073 B1 FR2175073 B1 FR 2175073B1 FR 7307930 A FR7307930 A FR 7307930A FR 7307930 A FR7307930 A FR 7307930A FR 2175073 B1 FR2175073 B1 FR 2175073B1
Authority
FR
France
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
FR7307930A
Other languages
French (fr)
Other versions
FR2175073A1 (it
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.)
Dart Industries Inc
Original Assignee
Dart Industries 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 Dart Industries Inc filed Critical Dart Industries Inc
Publication of FR2175073A1 publication Critical patent/FR2175073A1/fr
Application granted granted Critical
Publication of FR2175073B1 publication Critical patent/FR2175073B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/08—Shock-testing
    • 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
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
    • 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
    • G01N29/048—Marking the faulty objects
    • 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
    • G01N2291/0235—Plastics; polymers; soft materials, e.g. rubber
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2695—Bottles, containers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR7307930A 1972-03-07 1973-03-06 Expired FR2175073B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23238472A 1972-03-07 1972-03-07

Publications (2)

Publication Number Publication Date
FR2175073A1 FR2175073A1 (it) 1973-10-19
FR2175073B1 true FR2175073B1 (it) 1978-08-04

Family

ID=22872878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307930A Expired FR2175073B1 (it) 1972-03-07 1973-03-06

Country Status (11)

Country Link
JP (1) JPS491279A (it)
AU (1) AU467675B2 (it)
BE (1) BE796322A (it)
CA (1) CA981361A (it)
CH (1) CH563584A5 (it)
DE (1) DE2310869A1 (it)
FR (1) FR2175073B1 (it)
GB (1) GB1416082A (it)
IT (1) IT982488B (it)
NL (1) NL7303151A (it)
SE (1) SE392770B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653278A (en) * 1979-09-28 1981-05-12 Wakayama Prefecture Wrinkleproof * shrinkproof and fireproof process of cellulose fiber
JPS57128272A (en) * 1981-01-30 1982-08-09 Toray Industries Cellulosic fiber with improved electrostatic property
JPS58125431A (ja) * 1982-01-09 1983-07-26 麒麟麦酒株式会社 プラスチツク製ボトルクレ−トの不良品選別装置
JPH0368842A (ja) * 1989-08-08 1991-03-25 Akebono Brake Res & Dev Center Ltd 製品検査方法及びその装置
GB2361311A (en) * 2000-01-11 2001-10-17 Visteon Global Tech Inc Method and apparatus for inspecting an object
DE10150563C1 (de) * 2001-10-15 2003-05-08 Intermet Neunkirchen Gmbh Verfahren zur Qualitätsprüfung von Gussteilen
CN102759568B (zh) * 2011-04-29 2016-03-30 比亚迪股份有限公司 一种声音采集设备
DE102011115105A1 (de) 2011-10-07 2013-04-11 Khs Gmbh Leerkasteninspektion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097523A (en) * 1963-07-16 Sonic testing decay detector
GB1037533A (en) * 1963-03-12 1966-07-27 Londex Ltd Apparatus for testing the pressure inside a closed container
JPS5219504B2 (it) * 1973-05-02 1977-05-28

Also Published As

Publication number Publication date
GB1416082A (en) 1975-12-03
IT982488B (it) 1974-10-21
CH563584A5 (it) 1975-06-30
AU5235973A (en) 1974-08-22
CA981361A (en) 1976-01-06
AU467675B2 (en) 1975-12-11
SE392770B (sv) 1977-04-18
NL7303151A (it) 1973-09-11
DE2310869A1 (de) 1973-09-13
JPS491279A (it) 1974-01-08
BE796322A (fr) 1973-09-06
FR2175073A1 (it) 1973-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse