ES304530A2 - Procedure and device for moler materials using mobile mobile bodies (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure and device for moler materials using mobile mobile bodies (Machine-translation by Google Translate, not legally binding)
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Cementfabrik Holderbank-Wildegg AG
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Cementfabrik Holderbank-Wildegg AG
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Priority claimed from CH1241663Aexternal-prioritypatent/CH407714A/en
Application filed by Cementfabrik Holderbank-Wildegg AGfiledCriticalCementfabrik Holderbank-Wildegg AG
Publication of ES304530A2publicationCriticalpatent/ES304530A2/en
Grinding-Machine Dressing And Accessory Apparatuses
(AREA)
Abstract
"Improvements introduced in the object of the main patent No. 282,071, granted on November 15, 1962, by: Procedure and device for grinding materials by mobile grinding bodies", especially referred to the grinding device which comprises two drums arranged one inside the another, which limits an intermediate space of annular form from the outside and from the inside, a layer of grinding bodies filling this intermediate space and means for the relative rotation of the drums with each other, at least the inner drum being provided with surface directed towards the grinding bodies with means for increasing friction, characterized in that the outer drum is developed so that it moves in a rotating direction and is provided with a driving device, the inner drum, however, is essentially fixed to the rotation , and because the means arranged on the surface of the inner drum, directed towards the bodies grinders, to increase friction are developed as elevations of the surface, interrupted in circumferential direction, and because the measurement of these elevations can be varied. (Machine-translation by Google Translate, not legally binding)
ES304530A1963-10-081964-09-30Procedure and device for moler materials using mobile mobile bodies (Machine-translation by Google Translate, not legally binding)
ExpiredES304530A2
(en)
Improvements introduced in the transmission means for map drums mounted on automatic scale (Machine-translation by Google Translate, not legally binding)
Apparatus for the treatment, especially heat treatment, of fibrous material forming pieces (Machine-translation by Google Translate, not legally binding)