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IT1085339B - Procedimento per l'esame di contenitori in vetro riempiti - Google Patents

Procedimento per l'esame di contenitori in vetro riempiti

Info

Publication number
IT1085339B
IT1085339B IT21599/77A IT2159977A IT1085339B IT 1085339 B IT1085339 B IT 1085339B IT 21599/77 A IT21599/77 A IT 21599/77A IT 2159977 A IT2159977 A IT 2159977A IT 1085339 B IT1085339 B IT 1085339B
Authority
IT
Italy
Prior art keywords
examination
procedure
glass containers
filled glass
filled
Prior art date
Application number
IT21599/77A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1085339B publication Critical patent/IT1085339B/it

Links

Classifications

    • 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
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • 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
    • G01N2291/0232—Glass, ceramics, concrete or stone

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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
IT21599/77A 1976-03-25 1977-03-23 Procedimento per l'esame di contenitori in vetro riempiti IT1085339B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2612809A DE2612809C3 (de) 1976-03-25 1976-03-25 Verfahren zur Prüfung von gefüllten Glasbehältern

Publications (1)

Publication Number Publication Date
IT1085339B true IT1085339B (it) 1985-05-28

Family

ID=5973444

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21599/77A IT1085339B (it) 1976-03-25 1977-03-23 Procedimento per l'esame di contenitori in vetro riempiti

Country Status (8)

Country Link
US (1) US4096738A (it)
JP (1) JPS52117685A (it)
CA (1) CA1089079A (it)
CH (1) CH611026A5 (it)
DE (1) DE2612809C3 (it)
FR (1) FR2345722A1 (it)
GB (1) GB1571026A (it)
IT (1) IT1085339B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368641A (en) * 1981-01-30 1983-01-18 Powers Manufacturing, Inc. Out-of-round detector
JPH0663946B2 (ja) * 1987-01-21 1994-08-22 内外硝子工業株式会社 アンプル容器の強さ測定装置
DE3905530A1 (de) * 1989-02-23 1990-08-30 Texpa Arbter Maschbau Gmbh Verfahren zur detektierung von fehlstellen in behaeltern aus elektrisch nicht leitendem material und einrichtung zur durchfuehrung des verfahrens
US5353631A (en) * 1992-05-29 1994-10-11 Benthos, Inc. Analyzing internal pressure of a sealed container using frequency spectra
DE19518408C2 (de) * 1995-05-19 1998-07-02 Bayer Ag Selektierte keramische Formteile und Verfahren zur Selektion fehlerfreier keramischer Formteile
US5675074A (en) * 1996-01-16 1997-10-07 Benthos, Inc. Analyzing internal pressure of a closed container
ES2547360B1 (es) * 2014-04-02 2016-05-26 Saint-Gobain Vicasa S A Sistema de control automático vibro-acústico para identificación de envases de vidrio defectuosos
EP3177914B1 (en) 2014-08-08 2024-10-30 Sanofi-Aventis Deutschland GmbH Method and system for acoustically testing the mechanical integrity of a cartridge
US9933327B2 (en) 2015-08-20 2018-04-03 General Electric Company Method for detecting leaks in a fuel circuit of a gas turbine fuel supply system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339460A (en) * 1942-12-08 1944-01-18 Frank J Cozzoli Tube testing means
NL96598C (it) * 1954-12-16
US3541838A (en) * 1968-08-01 1970-11-24 Blackstone Corp Methods and apparatus for testing glassware

Also Published As

Publication number Publication date
US4096738A (en) 1978-06-27
FR2345722A1 (fr) 1977-10-21
GB1571026A (en) 1980-07-09
JPS52117685A (en) 1977-10-03
CA1089079A (en) 1980-11-04
DE2612809B2 (de) 1978-01-26
DE2612809A1 (de) 1977-10-06
CH611026A5 (it) 1979-05-15
DE2612809C3 (de) 1978-10-12
FR2345722B1 (it) 1983-11-18

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