DE3531742C2 - - Google Patents
Info
- Publication number
- DE3531742C2 DE3531742C2 DE3531742A DE3531742A DE3531742C2 DE 3531742 C2 DE3531742 C2 DE 3531742C2 DE 3531742 A DE3531742 A DE 3531742A DE 3531742 A DE3531742 A DE 3531742A DE 3531742 C2 DE3531742 C2 DE 3531742C2
- Authority
- DE
- Germany
- Prior art keywords
- signal
- particles
- cone
- vibrations
- particle
- 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
- 239000002245 particle Substances 0.000 claims description 177
- 239000000203 mixture Substances 0.000 claims description 48
- 238000000034 method Methods 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims 5
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 235000014571 nuts Nutrition 0.000 description 14
- 238000004458 analytical method Methods 0.000 description 11
- 239000012634 fragment Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 235000020234 walnut Nutrition 0.000 description 5
- 241000758789 Juglans Species 0.000 description 4
- 235000009496 Juglans regia Nutrition 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000758791 Juglandaceae Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009118 appropriate response Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 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
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
- B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Sorting Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/649,257 US4625872A (en) | 1984-09-10 | 1984-09-10 | Method and apparatus for particle sorting by vibration analysis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3531742A1 DE3531742A1 (de) | 1986-03-20 |
| DE3531742C2 true DE3531742C2 (enExample) | 1988-03-10 |
Family
ID=24604056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853531742 Granted DE3531742A1 (de) | 1984-09-10 | 1985-09-05 | Verfahren und vorrichtung fuer das sortieren von teilchen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4625872A (enExample) |
| JP (1) | JPS6178478A (enExample) |
| DE (1) | DE3531742A1 (enExample) |
| ES (2) | ES8608945A1 (enExample) |
| GB (1) | GB2164750B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900450A1 (de) * | 1989-01-10 | 1990-07-12 | Hergeth Hubert | System zum ausscheiden von steinen aus einem faserstrom |
| DE10321389B4 (de) * | 2003-05-12 | 2011-02-24 | Ds Automation Gmbh | Verfahren und Vorrichtung zur akustischen Qualitätsprüfung an Kleinteilen |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666046A (en) * | 1985-08-15 | 1987-05-19 | Sun-Diamond Growers Of California | Shell sorter |
| FR2635993B1 (fr) * | 1988-09-07 | 1991-05-31 | Ifremer | Procede et dispositif de tri mettant en oeuvre l'etude des sons, appliques au domaine aquacole |
| KR960002401B1 (ko) * | 1990-11-14 | 1996-02-17 | 미쯔비시주우고오교오 가부시기가이샤 | 코어 및 주형의 제작방법 |
| JPH05169191A (ja) * | 1991-12-16 | 1993-07-09 | Taiyo Chuki Co Ltd | 消失模型鋳造法における振動テーブルの振動方法 |
| JPH05309445A (ja) * | 1992-05-11 | 1993-11-22 | Taiyo Chuki Co Ltd | 消失模型鋳造用砂充填振動装置 |
| AU2001260796B2 (en) * | 2000-05-29 | 2006-11-09 | Fps Food Processing Systems B.V. | Detection system for sorting apparatus |
| US6541725B2 (en) | 2001-04-03 | 2003-04-01 | The United States Of America As Represented By The Secretary Of Agriculture | Acoustical apparatus and method for sorting objects |
| US6589314B1 (en) | 2001-12-06 | 2003-07-08 | Midwest Research Institute | Method and apparatus for agglomeration |
| US6601372B1 (en) * | 2002-02-22 | 2003-08-05 | New Holland North America, Inc. | Stone detection method and apparatus for harvester |
| CA2544418C (en) * | 2003-08-25 | 2010-05-04 | Lighthouse One Pty Ltd As Trustee Of The Lighthouse Unit Trust | Sorting apparatus and methods |
| GB0604860D0 (en) * | 2006-03-10 | 2006-04-19 | Cnh Belgium Nv | Improvements in or relating to material stream sensors |
| US7975853B2 (en) * | 2006-07-03 | 2011-07-12 | Gregory William Furniss | Method and apparatus for sorting small food items for softness |
| DE102017113840A1 (de) | 2017-06-22 | 2018-12-27 | Helms Technologie Gmbh | Vorrichtung zum Sortieren von Nüssen oder anderen Teilchen |
| CN110501065A (zh) * | 2019-07-24 | 2019-11-26 | 南京农业大学 | 基于碰撞特性的杂交水稻裂颖种子检测方法 |
| CN111632853A (zh) * | 2020-06-03 | 2020-09-08 | 张家港市欧微自动化研发有限公司 | 一种食品分拣装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3127016A (en) * | 1964-03-31 | baigent | ||
| CH156043A (de) * | 1930-12-06 | 1932-07-31 | Leemann Theodor | Verfahren zum Sortieren von ungleich elastischen Körnern. |
| US3559805A (en) * | 1968-07-02 | 1971-02-02 | Patricia A Cragg | Stone and rock removing device |
| US3788466A (en) * | 1972-10-10 | 1974-01-29 | Massachusetts Inst Technology | Impact sensor and coder apparatus |
| US4082655A (en) * | 1976-08-23 | 1978-04-04 | Tracy-Luckey Co., Inc. | Pecan-worm separator process and apparatus |
| US4147620A (en) * | 1977-06-15 | 1979-04-03 | Black Clawson Inc. | Method and apparatus for sorting contaminant material from processing material |
| JPS5473362A (en) * | 1977-11-24 | 1979-06-12 | Kyokuto Kaihatsu Kogyo Co Ltd | Apparatus for separating heavy block substances in scrap |
| US4212398A (en) * | 1978-08-16 | 1980-07-15 | Pet Incorporated | Particle separating device |
| US4208915A (en) * | 1979-01-31 | 1980-06-24 | Edwards Bill R | Method of determining foreign material in food products using ultrasonic sound |
| US4352431A (en) * | 1979-06-04 | 1982-10-05 | Black Clawson Inc. | Apparatus for sorting contaminant material from processing material |
| US4375853A (en) * | 1979-12-12 | 1983-03-08 | Texas A & M University System | Apparatus for separating clods and agricultural products |
-
1984
- 1984-09-10 US US06/649,257 patent/US4625872A/en not_active Expired - Fee Related
-
1985
- 1985-09-05 DE DE19853531742 patent/DE3531742A1/de active Granted
- 1985-09-05 GB GB08522085A patent/GB2164750B/en not_active Expired
- 1985-09-09 ES ES546811A patent/ES8608945A1/es not_active Expired
- 1985-09-10 JP JP60200406A patent/JPS6178478A/ja active Granted
-
1986
- 1986-08-13 ES ES557007A patent/ES8705971A1/es not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900450A1 (de) * | 1989-01-10 | 1990-07-12 | Hergeth Hubert | System zum ausscheiden von steinen aus einem faserstrom |
| DE10321389B4 (de) * | 2003-05-12 | 2011-02-24 | Ds Automation Gmbh | Verfahren und Vorrichtung zur akustischen Qualitätsprüfung an Kleinteilen |
Also Published As
| Publication number | Publication date |
|---|---|
| ES546811A0 (es) | 1986-07-16 |
| ES557007A0 (es) | 1987-05-16 |
| ES8608945A1 (es) | 1986-07-16 |
| GB8522085D0 (en) | 1985-10-09 |
| US4625872A (en) | 1986-12-02 |
| ES8705971A1 (es) | 1987-05-16 |
| DE3531742A1 (de) | 1986-03-20 |
| JPS6178478A (ja) | 1986-04-22 |
| JPH0258992B2 (enExample) | 1990-12-11 |
| GB2164750A (en) | 1986-03-26 |
| GB2164750B (en) | 1988-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |