| Patents for D01G 7 - Breaking or opening fibre bales (607) |
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| 03/26/1991 | US5001814 Apparatus for opening fiber bales of spinning material |
| 03/21/1991 | DE3930088A1 Bale breaker providing support at each end of row - has interrupted roller shrouding with support beam opposite breaks to support end bales in row |
| 03/19/1991 | US4999882 Adjustable grid for fiber bale opener |
| 03/06/1991 | EP0415156A1 Method and apparatus to operate a bale opening machine |
| 02/26/1991 | US4995142 Apparatus for removing fiber flocks from a line of fiber bales |
| 02/20/1991 | CN1011711B Apparatus for removing material from fibre bales |
| 02/19/1991 | US4993119 Fiber opening, mixing, and flow regulating apparatus and method |
| 02/19/1991 | US4993117 Opening device with metal detector and stop-off |
| 02/14/1991 | DE3926482A1 Bale breaker - has sensor to give contents hardness and height to position breaker for max effectiveness |
| 02/13/1991 | EP0412447A1 Method and apparatus for controlling fibre material contaminated with foreign matter |
| 02/05/1991 | US4989297 Treatment of cotton |
| 01/30/1991 | CN1048901A Optimisation of processing during cleaning of cotton |
| 01/23/1991 | EP0409772A1 Method for optimal processing of textile fibres of different origins |
| 01/15/1991 | US4984336 Adjustable grid for the extraction arm of a bale-opener machine |
| 01/01/1991 | US4980950 Apparatus for opening bales of textile fibers |
| 12/25/1990 | US4979272 Method for replenishing fiber bales in an opening machine |
| 12/25/1990 | US4979271 Flock delivery systems |
| 12/12/1990 | EP0401457A1 Textile fibre bale breaker |
| 11/28/1990 | EP0399315A1 Optimal cleaning operation |
| 11/06/1990 | CA1275998C2 Apparatus and method for producing weighed charges of loosely aggregated filamentary material from compacted bales of the material |
| 10/31/1990 | EP0394856A1 Method and apparatus for removal of fibre flocks from bales of fibre |
| 10/24/1990 | EP0393325A1 Device for removing wire from bales, especially bales of waste paper |
| 10/17/1990 | EP0392869A2 Fiber opening, mixing and flow regulating apparatus and method |
| 10/10/1990 | CN1009942B Device for removing fibre material by suction |
| 09/19/1990 | CN1009662B Doffing roller for bale opener |
| 09/12/1990 | EP0386580A1 Method and apparatus for removing flocks from fiber bales |
| 08/28/1990 | US4951358 Flock delivery system |
| 08/09/1990 | WO1990008847A1 Suction device |
| 08/08/1990 | EP0381186A2 Opening apparatus |
| 07/31/1990 | US4944071 Textile fibre bale breaker |
| 07/31/1990 | US4944070 Continuous cotton wet finishing |
| 07/25/1990 | EP0379465A1 Fibre bale opener with a safety device |
| 06/27/1990 | EP0374540A2 Apparatus for opening textile fibre bales |
| 05/29/1990 | US4928354 Method and apparatus for removal of fiber flocks from fiber bales |
| 05/01/1990 | US4921650 Method and apparatus for liquid treatment of pulp |
| 05/01/1990 | US4920613 Flock delivery system |
| 04/11/1990 | EP0362538A1 Method for mixing textile fibres |
| 04/04/1990 | CN1041013A Method of blending textile fibres |
| 04/03/1990 | US4912811 Device to open fiber bales |
| 03/21/1990 | EP0358891A1 Apparatus for opening pressed fibre bales, e.g. cotton and cellulose wool bales |
| 03/20/1990 | US4908910 Process and apparatus for blending fibers of at least two flows of fiber material, in particular spinning material |
| 02/28/1990 | CN1040067A Opening-device for opening pressed fibre-bundles, e.g. cotton- and viscose staple fibre-bundles and like |
| 02/27/1990 | US4903374 Apparatus for determining quantities of fiber conveyed through a duct |
| 02/14/1990 | EP0354455A1 Adjustable grid for the carrying-off arm of an opening machine |
| 02/06/1990 | US4897897 Clothing for a cleaning or opening roller |
| 01/24/1990 | EP0351529A1 Adjustable grid for the opener arm of a bale-opening machine |
| 01/16/1990 | US4893757 Apparatus and method for producing weighed charges of loosely aggregated filamentary material from compacted bales of the material |
| 01/09/1990 | US4891863 Device for opening fiber bales |
| 12/26/1989 | US4888857 Apparatus for removing fiber material accumulations, in particular from bales of spinning material |
| 12/26/1989 | US4888856 Treatment of cotton |
| 12/12/1989 | US4887070 Apparatus for protecting persons entering the zone of danger of power-operated textile machines |
| 12/05/1989 | US4884319 Apparatus for arresting the rotary tower of a bale opening device |
| 10/25/1989 | EP0338302A1 Method and apparatus for putting fibre bales in readiness along a bale-plucking machine |
| 10/11/1989 | EP0336223A2 Clothing for a cleaning or opening roller |
| 09/20/1989 | EP0333234A2 Flock delivery systems |
| 09/06/1989 | EP0331212A2 Flock delivery system |
| 09/06/1989 | CN1035329A Fibre bale opening device |
| 08/16/1989 | EP0327885A1 Apparatus for removing fibre flocks |
| 08/09/1989 | EP0326913A1 Method and apparatus for removing fibre flocks from fibre balls |
| 07/19/1989 | CN1034029A Device for opening fibre bales |
| 07/11/1989 | US4845812 Device for the automatic opening and mixing of fiber bales |
| 06/06/1989 | CA1255280A1 Apparatus and method for producing weighed charges of loosely aggregated filamentary material from compacted bales of the material |
| 05/18/1989 | DE3738148A1 Mischfraeser Mischfraeser |
| 05/09/1989 | US4827572 Device for the stripping of fiber bales |
| 05/02/1989 | US4827424 Method and apparatus for controlling the operation of a spiked sheet advancing relatively to a compactable mass |
| 04/19/1989 | EP0311823A2 Apparatus for opening of fibre balls |
| 04/19/1989 | EP0311822A2 Apparatus for taking-off fibres from fibre balls |
| 03/28/1989 | US4815269 Silver opening and feeding device for an open-end spinning device |
| 03/21/1989 | US4813616 Method and apparatus for operating a bale opener as a function of bale lengths |
| 03/21/1989 | US4813615 Method and apparatus for operating a bale opener, particularly as a function of the bale height |
| 03/21/1989 | US4813103 Device for the removal of fiber material by suction |
| 01/26/1989 | DE3722317A1 Apparatus for stripping off fibre accumulations, for example fibre balls, from spinning material |
| 01/10/1989 | US4796335 Method and apparatus for opening fiber bales |
| 01/10/1989 | US4796334 Treatment of cotton |
| 12/27/1988 | US4793028 Fiber-removing roll for a bale opener |
| 11/22/1988 | US4785506 Apparatus for opening pressed fiber bales of spinning material |
| 11/22/1988 | US4785504 Suction duct for the pneumatic removal of fiber tufts detached by a bale opener |
| 11/01/1988 | US4780933 Apparatus for reducing fiber bales of spinning material |
| 10/26/1988 | EP0287566A1 Device for dry forming webs. |
| 10/11/1988 | US4776521 Apparatus and method for producing weighed charges of loosely aggregated filamentary material from compacted bales of the material |
| 10/04/1988 | US4774758 Apparatus for opening pressed fiber bales by a reducing device |
| 09/28/1988 | EP0283653A2 Apparatus for opening fibre bales |
| 09/20/1988 | US4771513 Apparatus for reducing the material of rows of bales consisting of spinning material |
| 09/07/1988 | CN88101079A Apparatus for removing material from fibre bales |
| 08/02/1988 | CA1239894A1 Method for loading automatically machines for treating bulk materials and device for working such method |
| 07/12/1988 | US4756059 Fiber bale opener |
| 06/22/1988 | CN87107669A Device for removing fibre material by suction |
| 06/22/1988 | CN87107668A Doffing roller for bale opener |
| 06/22/1988 | CN87107667A Device for automatically opening and mixing fibre bales |
| 06/14/1988 | US4750240 Apparatus for opening serially arranged fiber bales |
| 06/07/1988 | US4748725 Opening device for detaching fiber material from compressed fiber bales |
| 05/31/1988 | US4747187 Method and apparatus for opening serially positioned fiber bales |
| 05/18/1988 | EP0267466A2 Plucking cylinder for a bale opener |
| 05/11/1988 | EP0266630A2 Apparatus for sucking-off fibre material |
| 05/11/1988 | EP0266629A2 Automatic fibre bale opening and mixing apparatus |
| 05/11/1988 | EP0266492A1 Apparatus for opening compressed bales |
| 05/04/1988 | EP0265756A2 Method and apparatus for the determination of bale limits in bale openers |
| 05/04/1988 | EP0265755A2 Method and apparatus for the determination of bale limits in bale openers |
| 04/20/1988 | EP0263965A2 Teasing cylinder of an apparatus for opening fibre bales |
| 02/24/1988 | CN87205661U Electron stop-prerention machine for porcupine waste silk opener |