Adjustable expander die for use in drying elastomers
Номер патента: EP1778015A1
Опубликовано: 02-05-2007
Автор(ы): Timothy Flannery
Принадлежит: Michelin Recherche et Technique SA France, Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS
Опубликовано: 02-05-2007
Автор(ы): Timothy Flannery
Принадлежит: Michelin Recherche et Technique SA France, Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS
Реферат: An adjustable die (110) for flash drying elastomers or other materials is provided. In one exemplary embodiment, a sleeve (145) is provided that is rotatable within a housing (195). A plurality of closely spaced apertures (155) are provided upon the sleeve (145). The sleeve (145) may be rotated such that any number of the apertures (155) are adjacent to an outlet (200) in the housing (195). Materials to be flashed flow into the sleeve (145), through the apertures (155), and exit through the outlet of the housing (200). By rotating the sleeve (145) relative the housing (195), the number of exposed apertures (155)may be selected so as to control the flow rate of materials through the die (110). The rotatable sleeve (145) allows for dynamic control of process variables.
Data collector for use in monitoring a lyophilisation process of a product in a test product container in a lyophilisation chamber, corresponding system comprising the data collector, and use of data collector
Номер патента: US20200370828A1. Автор: Rasmus Hansen. Владелец: ELLAB AS. Дата публикации: 2020-11-26.