DE2206409C3 - Verfahren und Vorrichtung zur Dickenmessung von dielektrischen Körpern - Google Patents
Verfahren und Vorrichtung zur Dickenmessung von dielektrischen KörpernInfo
- Publication number
- DE2206409C3 DE2206409C3 DE2206409A DE2206409A DE2206409C3 DE 2206409 C3 DE2206409 C3 DE 2206409C3 DE 2206409 A DE2206409 A DE 2206409A DE 2206409 A DE2206409 A DE 2206409A DE 2206409 C3 DE2206409 C3 DE 2206409C3
- Authority
- DE
- Germany
- Prior art keywords
- signal
- circuit
- thickness
- output
- output signal
- 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
Links
- 238000000034 method Methods 0.000 title claims description 10
- 239000000523 sample Substances 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 13
- 230000010354 integration Effects 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
Classifications
-
- 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
- G01B7/08—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means
-
- 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
- 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
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 With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12468071A | 1971-03-16 | 1971-03-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2206409A1 DE2206409A1 (de) | 1972-09-21 |
| DE2206409B2 DE2206409B2 (de) | 1979-05-10 |
| DE2206409C3 true DE2206409C3 (de) | 1980-01-17 |
Family
ID=22416243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2206409A Expired DE2206409C3 (de) | 1971-03-16 | 1972-02-11 | Verfahren und Vorrichtung zur Dickenmessung von dielektrischen Körpern |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3708064A (enExample) |
| JP (1) | JPS5146617B1 (enExample) |
| DE (1) | DE2206409C3 (enExample) |
| FR (1) | FR2129416A5 (enExample) |
| GB (1) | GB1380349A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776380A (en) * | 1973-01-24 | 1973-12-04 | Owens Illinois Inc | Apparatus and method for monitoring the status of a radio frequency thickness gauge |
| US3779378A (en) * | 1973-01-31 | 1973-12-18 | Owens Illinois Inc | Apparatus and method for linearizing the output of a normally nonlinear radio frequency thickness gauge |
| US3780859A (en) * | 1973-02-08 | 1973-12-25 | Owens Illinois Inc | Apparatus and method for displaying the minimum thickness of a dielectric member measured by a radio frequency thickness gauge |
| DE2434736C3 (de) * | 1974-07-19 | 1980-06-19 | Hauni-Werke Koerber & Co Kg, 2050 Hamburg | Verfahren und Anordnung zum Prüfen der Umhüllung stabf örmiger Artikel der tabakverarbeitenden Industrie |
| US4117935A (en) * | 1976-06-09 | 1978-10-03 | Bedford Engineering Corp. | Apparatus for and method of measuring product mass |
| US4046258A (en) * | 1976-07-02 | 1977-09-06 | Owens-Illinois, Inc. | Method and apparatus for measuring the eccentricity of containers |
| US4147618A (en) * | 1977-03-14 | 1979-04-03 | Bedford Engineering Corporation | Method and apparatus for measuring product contents |
| US4413738A (en) * | 1981-03-11 | 1983-11-08 | Owens-Illinois, Inc. | Apparatus and method for controlling the inspection of finished products |
| EP0363113B1 (en) * | 1988-10-05 | 1992-12-09 | Emhart Glass Machinery Investments Inc. | Glass container inspection apparatus |
| US5155443A (en) * | 1990-12-19 | 1992-10-13 | Emhart Industries, Inc. | Machine for inspecting the wall thickness of glass containers |
| US5164676A (en) * | 1990-12-19 | 1992-11-17 | Emhart Industries, Inc. | Machine for inspecting the wall thickness of glass bottles |
| US5394097A (en) * | 1992-11-24 | 1995-02-28 | Bechtel; Friend K. | Dielectric sensor |
| GB9317633D0 (en) * | 1993-08-25 | 1994-10-26 | Secr Defence | Detection of liquid incendiaries |
| US7308836B1 (en) * | 2004-05-28 | 2007-12-18 | Owens-Brockway Glass Container Inc. | Apparatus and method for inspecting articles of glassware |
| US7971497B2 (en) | 2007-11-26 | 2011-07-05 | Air Products And Chemicals, Inc. | Devices and methods for performing inspections, repairs, and/or other operations within vessels |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2833937A (en) * | 1952-06-19 | 1958-05-06 | Mandrel Industries | Compensator, regulator, and two-point compensator-regulator for photoelectric amplifier and sorting system |
| US3366236A (en) * | 1966-04-06 | 1968-01-30 | Mandrel Industries | Classifying and sorting by density |
| US3390769A (en) * | 1966-11-23 | 1968-07-02 | Continental Can Co | X-ray thickness gauging and classifying apparatus |
| US3393799A (en) * | 1966-12-21 | 1968-07-23 | Owens Illinois Inc | Apparatus for measuring the thickness of dielectric members |
| US3594579A (en) * | 1968-06-06 | 1971-07-20 | Univ California | Device and method using gamma rays for size and density produce selection |
-
1971
- 1971-03-16 US US00124680A patent/US3708064A/en not_active Expired - Lifetime
-
1972
- 1972-02-11 DE DE2206409A patent/DE2206409C3/de not_active Expired
- 1972-02-29 FR FR7206885A patent/FR2129416A5/fr not_active Expired
- 1972-03-15 GB GB1194272A patent/GB1380349A/en not_active Expired
- 1972-03-16 JP JP47026230A patent/JPS5146617B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3708064A (en) | 1973-01-02 |
| DE2206409A1 (de) | 1972-09-21 |
| GB1380349A (en) | 1975-01-15 |
| JPS5146617B1 (enExample) | 1976-12-10 |
| DE2206409B2 (de) | 1979-05-10 |
| FR2129416A5 (enExample) | 1972-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |