| Patents for B07C 5 - 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 (14,535) |
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| 11/24/1981 | CA1113042A1 Bulk sorter for ore rocks or other particulate material |
| 11/17/1981 | US4300644 Apparatus for weighing fowl |
| 11/17/1981 | CA1112676A1 Feed apparatus and method |
| 11/10/1981 | US4299326 Weight sorting memory circuit |
| 10/28/1981 | EP0038378A1 Pellet inspection apparatus |
| 10/27/1981 | CA1111380A1 Method and apparatus for selective recovery of metal containers |
| 10/21/1981 | EP0038088A2 Sorting machine for classifying individual articles |
| 10/21/1981 | EP0037972A1 Process for the pasteurization of food, particularly bread |
| 10/20/1981 | US4295569 Apparatus for sorting textile bobbins |
| 10/20/1981 | CA1110996A1 Apparatus and method for sorting articles |
| 10/14/1981 | EP0037649A2 Method and system for monitoring the status of articles, particularly in warehousing |
| 10/07/1981 | EP0037142A1 Device for grading products such as fruits |
| 10/06/1981 | US4293219 Method and apparatus for inspecting transparent objects |
| 09/29/1981 | US4291573 Reject system for in-line pressure testing systems |
| 09/15/1981 | US4289961 Apparatus for scanning the markings on bottle necks |
| 09/15/1981 | CA1109026A1 Vacuum starwheel classification system |
| 09/08/1981 | US4288164 Method and apparatus for viewing glowing objects |
| 08/25/1981 | US4285434 Walking-beam conveyor with adjustable width gauging aperture |
| 08/25/1981 | US4285433 Method and apparatus for removing dice from a severed wafer |
| 08/19/1981 | EP0034098A1 Process for filling liquefied-gas bottles and installation for carrying it out |
| 08/19/1981 | EP0034088A1 Apparatus for the identification of objects such as bottles |
| 08/11/1981 | CA1106800A1 Weight and color classifier for fruit |
| 08/05/1981 | EP0033211A1 Rejection system for an automatic sorting machine |
| 08/04/1981 | US4281933 Apparatus for sorting fruit according to color |
| 08/04/1981 | US4281765 Article-detect signal separating network |
| 07/28/1981 | US4280625 Shade determination |
| 07/28/1981 | US4280624 Bottle inspection apparatus |
| 07/21/1981 | US4279346 Asynchronous blueberry sorter |
| 07/21/1981 | US4279345 High speed particle sorter using a field emission electrode |
| 07/21/1981 | US4279281 Automatic branch cut-off device |
| 07/14/1981 | US4278538 Methods and apparatus for sorting workpieces according to their color signature |
| 07/14/1981 | US4278173 Combined plug and air warp neck finish gauge |
| 07/07/1981 | US4276983 Sorting apparatus |
| 06/30/1981 | US4276467 Apparatus for receiving empty beverage containers |
| 06/30/1981 | CA1104236A1 Method and apparatus for inspecting food products |
| 06/24/1981 | EP0030802A2 Sorting particles |
| 06/23/1981 | US4274499 Process and device for controlling the content of closed packages as to completeness |
| 06/16/1981 | US4273649 Apparatus and process for weighing articles successively |
| 06/11/1981 | WO1981001530A1 Process using detectable marking compounds to sort particles |
| 06/10/1981 | EP0030196A1 Device for the identification of a rotating object |
| 06/09/1981 | US4271968 Ejector dwell controller for a sorting apparatus |
| 06/09/1981 | US4271967 System for sorting elongated members |
| 06/09/1981 | US4271966 Sorting machine |
| 06/03/1981 | EP0029614A1 Device for the lateral deviation of articles from a first conveying device to a second one |
| 06/03/1981 | EP0029560A1 Method of detecting and counting objects |
| 05/20/1981 | EP0028616A1 Installation for the identification of vehicle tyres in the course of manufacture |
| 05/13/1981 | EP0028527A1 A system and method for sorting articles in accordance with predetermined physical characteristics |
| 05/12/1981 | US4266675 Optical wood-bark segregator |
| 05/12/1981 | US4266674 Optoelectronic device for automatically inspecting a group of cigarettes or the like |
| 05/05/1981 | CA1100423A1 Cavity identification of mold of origin of a glass container |
| 04/21/1981 | US4262807 Process and apparatus for weighing and sorting articles |
| 04/21/1981 | US4262806 Automatic detection and rejection of foreign bodies from _vegetables transported on a conveyor |
| 04/21/1981 | US4262805 Distinguishing elongated articles according to their shape |
| 04/21/1981 | US4262763 Sort-by-weight and labelling method and apparatus |
| 04/07/1981 | US4260483 Bottle cap inspecting machine |
| 04/07/1981 | US4260062 Foreign object discriminator for sorting apparatus |
| 03/31/1981 | US4259571 Apparatus and method for container recognition |
| 03/31/1981 | US4259020 Automatic calibration control for color grading apparatus |
| 03/31/1981 | US4258850 Apparatus for sorting workpieces belonging to different classes |
| 03/24/1981 | US4257669 Optical-electronic system for the identification of a retro-reflective label |
| 03/18/1981 | EP0025284A1 A method and apparatus for the classification of articles which are in a state of motion |
| 03/17/1981 | US4256569 Arrangement to improve the optimization of the value of finished cuts in a livestock processing plant |
| 03/17/1981 | US4256216 Apparatus for ejecting objects from a conveyor line |
| 03/11/1981 | EP0024418A1 Process for sorting coarse-to-fine material according to the chemical composition thereof. |
| 03/10/1981 | US4254877 Weight sizing apparatus |
| 03/10/1981 | US4254876 Method and apparatus for separating insufficiently cooled metal sponge particles from a mass of such particles |
| 03/10/1981 | US4254857 Detection device |
| 03/03/1981 | US4253573 Apparatus for handling empty beverage containers |
| 02/24/1981 | US4252240 Automatic control device for particle color discriminating apparatus |
| 02/24/1981 | US4252230 Container-advancing apparatus |
| 02/18/1981 | EP0023926A1 Grain sorting machine |
| 02/17/1981 | US4251555 Slicing, sorting with photoelectric scanners, snipping off discolored spots |
| 02/10/1981 | US4250405 Apparatus for identifying production codes on articles |
| 02/10/1981 | US4250028 Machine for sorting and retrieval of flat objects |
| 02/10/1981 | US4249660 Potato sorting apparatus |
| 02/03/1981 | US4248389 Container sorting and handling system |
| 01/20/1981 | US4246098 Method and apparatus for detecting blemishes on the surface of an article |
| 01/14/1981 | EP0022275A1 Sorting apparatus for grading piece goods |
| 01/13/1981 | US4245243 System for registering and sorting out not properly filled deep-drawn packages in a packaging machine |
| 01/13/1981 | US4244650 Automatic optical inspection and sorting |
| 01/13/1981 | US4244475 Fish sorter |
| 01/13/1981 | CA1093594A1 Transfer apparatus to selectively transfer objects from a delivery conveyor to selected sections of a receiving conveyor |
| 12/30/1980 | US4241835 Sorting apparatus |
| 12/23/1980 | US4241102 Apparatus and method for the selective wetting of particles |
| 12/16/1980 | US4239120 Device for the bunkering and assorted feeding of small parts |
| 12/16/1980 | US4239118 Sorting apparatus having automatic nulling arrangement |
| 12/10/1980 | EP0020108A1 Apparatus and method for container recognition |
| 12/02/1980 | US4236640 Separation of nahcolite from oil shale by infrared sorting |
| 12/02/1980 | CA1090897A1 Cigarette package inspection apparatus |
| 11/27/1980 | WO1980002517A1 Installation for the identification of vehicles tyres in the course of manufacture |
| 11/25/1980 | US4235708 By selectively coating one component with a surface active agent and adding a coloring agent having an affinity to same |
| 11/25/1980 | US4235342 Sorting apparatus using programmable classifier |
| 11/25/1980 | CA1090474A1 Method of identifying a mould |
| 11/18/1980 | US4234418 Dip-handling apparatus |
| 11/18/1980 | CA1089644A1 Pellet dimension checker |
| 11/11/1980 | US4232861 Sorting method and machine |
| 11/04/1980 | US4231478 Bulk sorting of particulate material |
| 10/29/1980 | EP0017652A1 Method for identifying an object with the aid of nuclear radiation |
| 10/28/1980 | US4230266 Method and apparatus of cavity identification of mold of origin of a glass container |
| 10/28/1980 | US4230219 Cavity identification handling system |