Device for stretching webs of material transversely to their travel direction
OwnerHolmer Knäbel, Horst Knäbelinventors
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Abstract
A device for stretching webs of material transversely to a travel direction thereof, includes at least one rotary stretcher extending transversely to the travel direction of the web of material. The stretcher is composed of at least two round tubes which are aligned axially with each other and are supported by ball-and-socket joints on links. The links are mounted adjustably on a base frame.
Claims12
A device for stretching webs of material transversely to a travel direction thereof, the device comprising at least one rotary stretcher extending transversely to the travel direction of the web of material, wherein the stretcher comprises at least two round tubes (3a, 3b) which are aligned axially with each other and are supported by ball-and-socket joints (7) on separate links (9), wherein the links (9) are mounted adjustably on a base frame (10).
Dependencies are inferred from the claim text.