Patent application number | Description | Published |
20100171490 | Method for Avoiding Overloading of a Shaft - The invention relates to a method for monitoring the bending of a shaft, particularly a shaft in a mixing kneader, the shaft having a bearing at least on one side. In a first step, the deviation of the shaft from the radial position is measured on at least one position different from the bearing of the shaft. In a further step, a reference value is optionally determined from the measured deviation from the radial position. In a third step, the deviation from the radial position as measured in the first step or the reference value found in the second step is compared with a predetermined limit value. | 07-08-2010 |
20110098416 | Method for the Continuous Thermal Secondary Surface Cross-Linking of Water-Absorbing Polymer Particles - A process for continuous thermal postcrosslinking of water-absorbing polymer particles, wherein the postcrosslinker is applied to the water-absorbing polymer particles by means of suitable nozzles and the nozzles are exchanged or cleaned via the interior of a glovebox adjoining the plant section comprising the nozzle. | 04-28-2011 |
20110166541 | ADJUSTABLE SOLID PARTICLE APPLICATION SYSTEM - An application system for applying a solid particle includes an injector housing having a material inlet, a gas inlet, and a material outlet, and an occluder moveably disposed within the injector housing between the gas inlet and the material outlet. The injector housing and the occluder define there between at least one adjustable aperture downstream of the material inlet and in fluid communication with the gas inlet and the material outlet. The aperture has a first open area with the occluder in a first position and a second open area with the occluder in a second position, the second open area being different than the first open area. The system also includes a nozzle having a nozzle inlet coupled to the material outlet and a nozzle outlet, the inlet having a circular cross-section and the outlet having a rectangular cross-section. | 07-07-2011 |
20120058267 | Coating Process for Water-Absorbing Polymer Particles - A coating process wherein an aqueous liquid is sprayed onto surface postcrosslinked water-absorbing polymer particles in a horizontal mixer and the inner wall of the horizontal mixer which is in contact with the product is made from a stainless steel. | 03-08-2012 |
20120071613 | Mixing Kneader and Process for Preparing Poly(Meth)Acrylates Using the Mixing Kneader - The invention relates to a mixing kneader comprising at least two shafts ( | 03-22-2012 |
20130142007 | Injector for a Granular Solid - The invention relates to an injector ( | 06-06-2013 |
20130296509 | PROCESS FOR OPERATING A MIXING KNEADER - The invention relates to a process for operating a mixing kneader, comprising one or more shafts on whose surfaces are disposed kneading bars and which are surrounded by a casing, comprising the following steps: | 11-07-2013 |
20130298684 | Method for Detecting Damage to a Hollow Shaft - A method for detecting damage to a hollow shaft having no radially encircling notches, openings, or channels by:
| 11-14-2013 |
20130301375 | METHOD FOR OPERATING AN APPARATUS WITH AT LEAST ONE ROTATING SHAFT - A method for operating an apparatus with at least one rotating shaft, the at least one rotating shaft comprising functional elements which act on material to be processed in the apparatus, the apparatus comprising a filling orifice and an outlet orifice with an adjustable lower edge, and material being conveyed continuously through the apparatus from the filling orifice to the outlet orifice, said method comprising the following steps:
| 11-14-2013 |
20140066584 | PROCESS FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES - The invention relates to a process for producing water-absorbing polymer particles, comprising polymerization, drying the resulting polymer gel on a through circulation belt dryer, crushing the dried polymer gel, pre-grinding, separating of incompletely dried particles with a perforated plate, grinding and classifying the resulting polymer particles. | 03-06-2014 |
20140151481 | Process for Connecting Functional Elements to a Shelf - The invention relates to a process for connecting functional elements ( | 06-05-2014 |
20140314473 | PROCESS FOR CONNECTING FUNCTIONAL ELEMENTS TO A SHAFT - A method for connecting functional elements ( | 10-23-2014 |