DE2347973C2 - Vorrichtung zum Untersuchen von Gegenständen wie gefüllte Behälter auf Fremdkörper - Google Patents
Vorrichtung zum Untersuchen von Gegenständen wie gefüllte Behälter auf FremdkörperInfo
- Publication number
- DE2347973C2 DE2347973C2 DE2347973A DE2347973A DE2347973C2 DE 2347973 C2 DE2347973 C2 DE 2347973C2 DE 2347973 A DE2347973 A DE 2347973A DE 2347973 A DE2347973 A DE 2347973A DE 2347973 C2 DE2347973 C2 DE 2347973C2
- Authority
- DE
- Germany
- Prior art keywords
- objects
- mask
- image
- screen
- ray source
- 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
- 238000012360 testing method Methods 0.000 claims description 21
- 230000035945 sensitivity Effects 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000001960 triggered effect Effects 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 9
- 238000012806 monitoring device Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000002245 particle Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 239000004033 plastic Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
- G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
-
- 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
- B07C5/34—Sorting according to other particular properties
- B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Multimedia (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- High Energy & Nuclear Physics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32706073A | 1973-01-26 | 1973-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2347973A1 DE2347973A1 (de) | 1974-08-08 |
| DE2347973C2 true DE2347973C2 (de) | 1983-11-24 |
Family
ID=23274965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2347973A Expired DE2347973C2 (de) | 1973-01-26 | 1973-09-24 | Vorrichtung zum Untersuchen von Gegenständen wie gefüllte Behälter auf Fremdkörper |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS49111696A (enExample) |
| DE (1) | DE2347973C2 (enExample) |
| FR (1) | FR2215870A5 (enExample) |
| GB (1) | GB1428305A (enExample) |
| IT (1) | IT997866B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19610093A1 (de) * | 1996-03-15 | 1997-09-18 | Bsbg Bremer Sonderabfall Berat | Verfahren zum Sortieren von Altbatterien und/oder Altakkumulatoren sowie Vorrichtung zur Durchführung des Verfahrens |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858466A (ja) * | 1981-10-05 | 1983-04-07 | Toyo Seikan Kaisha Ltd | 有種果粒選別装置 |
| GB2121535B (en) * | 1982-06-02 | 1986-04-30 | Anglo Amer Corp South Africa | Detector for use in sorting system |
| SE9102894L (sv) * | 1991-10-07 | 1992-07-13 | Wahlquists Verkstaeder Ab | Anordning foer sortering av avfallspaasar |
| JP4026976B2 (ja) | 1999-03-02 | 2007-12-26 | 浜松ホトニクス株式会社 | Ｘ線発生装置、ｘ線撮像装置及びｘ線検査システム |
| CN101767094A (zh) * | 2009-01-06 | 2010-07-07 | 优必选(上海)机械有限公司 | 根据颜色和木纹分选木材的方法及设备 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1574111B1 (de) * | 1967-08-18 | 1971-12-09 | Mueller C H F Gmbh | Schaltungsanordnung fuer ein verfahren zum aussortieren von inhomogenem stueckgut |
| US3624397A (en) * | 1969-10-01 | 1971-11-30 | Trw Inc | Radiographic method for the detection of residual core material comprising the use of radiographically detectable powder |
-
1973
- 1973-09-24 DE DE2347973A patent/DE2347973C2/de not_active Expired
- 1973-10-04 IT IT52929/73A patent/IT997866B/it active
- 1973-10-05 FR FR7335740A patent/FR2215870A5/fr not_active Expired
-
1974
- 1974-01-25 GB GB348374A patent/GB1428305A/en not_active Expired
- 1974-01-25 JP JP49010285A patent/JPS49111696A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19610093A1 (de) * | 1996-03-15 | 1997-09-18 | Bsbg Bremer Sonderabfall Berat | Verfahren zum Sortieren von Altbatterien und/oder Altakkumulatoren sowie Vorrichtung zur Durchführung des Verfahrens |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49111696A (enExample) | 1974-10-24 |
| FR2215870A5 (enExample) | 1974-08-23 |
| GB1428305A (en) | 1976-03-17 |
| DE2347973A1 (de) | 1974-08-08 |
| IT997866B (it) | 1975-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8125 | Change of the main classification |
Ipc: B07C 5/346 |
|
| 8126 | Change of the secondary classification |
Ipc: B07C 5/34 |
|
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8330 | Complete renunciation |