IT1173836B - Carding cylinder assembly
- Google Patents
Carding cylinder assembly
Info
Publication number
IT1173836B
IT1173836BIT20041/84AIT2004184AIT1173836BIT 1173836 BIT1173836 BIT 1173836BIT 20041/84 AIT20041/84 AIT 20041/84AIT 2004184 AIT2004184 AIT 2004184AIT 1173836 BIT1173836 BIT 1173836B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Portell Jose EstruchfiledCriticalPortell Jose Estruch
Priority to IT20041/84ApriorityCriticalpatent/IT1173836B/en
Publication of IT8420041A0publicationCriticalpatent/IT8420041A0/en
Application grantedgrantedCritical
Publication of IT1173836BpublicationCriticalpatent/IT1173836B/en
Card capable of producing a web completely free from impurities consists of a feed cylinder, two receiving cylinders situated immediately after the feed cylinder, an adjustable blade which operates between feed cylinder and one of the receiving cylinders which brings about a first elimination of waste usually called 'seed', a special profile of rectangular section situated between the receiving cylinders which eliminates short fibres and small impurities of any type, and a rotating extractor cylinder which contributes to removal of the blanket formed from the impurities.
KNIFE SHARPENING MACHINE WITH ADJUSTABLE ACTION, ASSOCIATED WITH A SUPPORT FOR KNIVES, WHICH ARE SHARPENED WITH THE INSERTION AND THE EXTRACTION FROM THE SUPPORT