ES408564A1 - Un aparato mejorado para medir el espesor de un articulo formado de un material dielectrico. - Google Patents

Un aparato mejorado para medir el espesor de un articulo formado de un material dielectrico.

Info

Publication number
ES408564A1
ES408564A1 ES408564A ES408564A ES408564A1 ES 408564 A1 ES408564 A1 ES 408564A1 ES 408564 A ES408564 A ES 408564A ES 408564 A ES408564 A ES 408564A ES 408564 A1 ES408564 A1 ES 408564A1
Authority
ES
Spain
Prior art keywords
change
container
thickness
rate
voltage
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
ES408564A
Other languages
English (en)
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.)
OI Glass Inc
Original Assignee
Owens Illinois 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 Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of ES408564A1 publication Critical patent/ES408564A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
    • B07C5/122—Sorting according to size characterised by the application to particular articles, not otherwise provided for for bottles, ampoules, jars and other glassware
    • B07C5/128—Sorting according to size characterised by the application to particular articles, not otherwise provided for for bottles, ampoules, jars and other glassware by means of electric, for example electronic measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Sorting Of Articles (AREA)
ES408564A 1971-11-29 1972-11-14 Un aparato mejorado para medir el espesor de un articulo formado de un material dielectrico. Expired ES408564A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20276771A 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
ES408564A1 true ES408564A1 (es) 1976-03-16

Family

ID=22751176

Family Applications (2)

Application Number Title Priority Date Filing Date
ES408564A Expired ES408564A1 (es) 1971-11-29 1972-11-14 Un aparato mejorado para medir el espesor de un articulo formado de un material dielectrico.
ES436946A Expired ES436946A1 (es) 1971-11-29 1975-04-25 Un metodo para clasificar articulos hechos de materiales dielectricos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES436946A Expired ES436946A1 (es) 1971-11-29 1975-04-25 Un metodo para clasificar articulos hechos de materiales dielectricos.

Country Status (6)

Country Link
US (1) US3710938A (es)
CA (1) CA964331A (es)
DE (2) DE2265192A1 (es)
ES (2) ES408564A1 (es)
FR (1) FR2163117A5 (es)
GB (1) GB1399517A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046258A (en) * 1976-07-02 1977-09-06 Owens-Illinois, Inc. Method and apparatus for measuring the eccentricity of containers
WO1984002980A1 (fr) * 1983-01-18 1984-08-02 Kanzaki Paper Mfg Co Ltd Procede de detection et d'isolation d'une piece de substance isolante entre de petites pieces de substance conductrice
EP0363114B1 (en) * 1988-10-05 1992-12-02 Emhart Glass Machinery Investments Inc. Glass container inspection apparatus
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803755A (en) * 1954-12-16 1957-08-20 Gen Electric Automatic inspection gage
US3379306A (en) * 1965-10-23 1968-04-23 Owens Illinois Inc Apparatus for inspecting containers for wall thickness distribution
US3393799A (en) * 1966-12-21 1968-07-23 Owens Illinois Inc Apparatus for measuring the thickness of dielectric members
GB1284442A (en) * 1969-01-17 1972-08-09 Sira Inst Formerly Known As Br Method and electro-optical system for inspecting bodies such as tiles
US3602715A (en) * 1969-04-01 1971-08-31 Kerr Glass Mfg Corp Apparatus for measuring wall thickness of hollow articles utilizing radioactive radiation absorption

Also Published As

Publication number Publication date
DE2257684C2 (de) 1984-12-06
DE2257684A1 (de) 1973-06-07
DE2265192A1 (de) 1976-10-14
CA964331A (en) 1975-03-11
US3710938A (en) 1973-01-16
FR2163117A5 (es) 1973-07-20
GB1399517A (en) 1975-07-02
ES436946A1 (es) 1977-01-01
AU4769572A (en) 1974-04-26

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