Balloon control ring for a textile machine
AssigneeOerlikon Textile GmbH & Co. KG
InventorsHeinz Fink, Ludwig Appelhans
Life of this patent
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Abstract
A balloon control ring for a textile machine for limiting a circulating yarn balloon, wherein the balloon control ring comprising a metallic hollow cylinder with a wear-resistant surface, is characterised in that the hollow cylinder (2, 23, 37) is formed from a sheet metal strip, the hollow cylinder (2, 23, 37) is held by the end portions (3, 4; 14, 15; 38, 39) of the sheet metal strip, and an edge strip (8, 9; 10, 11; 55, 56) is folded round at the two edges of the hollow cylinder (2, 23, 37), with the sheet metal thickness of the sheet metal strip being at most 0.6 mm.
Claims12
Balloon control ring for a textile machine for limiting a circulating yarn balloon, the balloon control ring comprising a metallic hollow cylinder with a wear-resistant surface, characterised in that the hollow cylinder (2, 23, 37) is formed from a sheet metal strip, in that the hollow cylinder (2, 23, 37) is held by the end portions (3, 4;
- 14, 15;
- 38, 39) of the sheet metal strip, in that an edge strip (8, 9;
- 10, 11;
- 55, 56) is folded round at the two edges of the hollow cylinder (2, 23, 37) in each case and that the sheet metal thickness of the sheet metal strip is at most 0.6 mm.
Dependencies are inferred from the claim text.