Presses – Binding – Binder tighteners
Patent
1991-03-18
1993-01-19
Hornsby, Harvey C.
Presses
Binding
Binder tighteners
226183, 226187, B65B 1322
Patent
active
051798921
ABSTRACT:
A strap feed assembly has a drive wheel driven by a reversible electric motor to feed and tension a strap around an item and wherein a back-up wheel assembly imposes a tension force on the strap by use of multiple floating wheels which are arranged to spring bias and float with respect to a strap and apply a tension force thereto across an extended strap area to reduce pressure on the strap so as to prevent it from being bent or deformed whereby a consistent strap feed is maintained.
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Cicatello Samuel
Macartney Robert M.
General Motors Corporation
Gerrity Stephen F.
Hornsby Harvey C.
Phillips Ronald L.
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