US2009288273A1PendingUtilityA1

Carding-Flat Bar for a Card

36
Assignee: GRAF & CO AGPriority: May 20, 2008Filed: May 19, 2009Published: Nov 26, 2009
Est. expiryMay 20, 2028(~1.9 yrs left)· nominal 20-yr term from priority
Inventors:Willy Grob
D01G 15/92D01G 15/24
36
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Claims

Abstract

A carding-flat bar for a card includes a base body and is provided with a card clothing and at least one fixing device for the card clothing. The fixing device for the card clothing is formed by a clamping rail, which can be released in a non-destructive manner.

Claims

exact text as granted — not AI-modified
1 . A carding-flat bar for a card, comprising:
 a base body;   a card clothing; and   at least one clamping rail operatively configured to fix the card clothing to the base body.   
   
   
       2 . The carding-flat bar according to  claim 1 , wherein the clamping rail is releasably attached to the base body in a non-destructive manner. 
   
   
       3 . The carding-flat bar according to  claim 1 , wherein means for generating a clamping force are assigned to the clamping rail. 
   
   
       4 . The carding-flat bar according to  claim 3 , wherein the means for generating a clamping force are formed by at least one screw. 
   
   
       5 . The carding-flat bar according to  claim 3 , wherein the means for generating a clamping force are formed by at least one lever. 
   
   
       6 . The carding-flat bar according to  claim 1 , further comprising an adhesive strip operatively configured to adhere the card clothing to the base body. 
   
   
       7 . The carding-flat bar according to  claim 3 , further comprising an adhesive strip operatively configured to adhere the card clothing to the base body. 
   
   
       8 . The carding-flat bar according to  claim 2 , wherein means for generating a clamping force are assigned to the clamping rail. 
   
   
       9 . The carding-flat bar according to  claim 1 , further comprising at least one screw interacting with the base body to generate a clamping force of the clamping rail to clamp the card clothing against the base body. 
   
   
       10 . The carding-flat bar according to  claim 1 , further comprising at least one lever interacting with the base body to generate a clamping force of the clamping rail to clamp the card clothing against the base body. 
   
   
       11 . A rail system for fixing a card clothing to a carding-flat bar of a card, comprising:
 a clamping rail having a clamping surface for the card clothing; and   means for generating a clamping force by the clamping rail to fix the card clothing against a base body of the carding-flat bar.   
   
   
       12 . The clamping rail according to  claim 11 , wherein the generating means comprise one or more screws operatively configured to interact with the base body and the rail. 
   
   
       13 . The rail system according to  claim 11 , wherein the generating means comprise one or more levers operatively configured to interact with the base body and the rail.

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