Winding – tensioning – or guiding – Coil holder or support – Randomly oriented coil holder
Patent
1991-07-23
1994-07-12
Stodola, Daniel P.
Winding, tensioning, or guiding
Coil holder or support
Randomly oriented coil holder
206411, 403289, B65H 1900
Patent
active
053281152
ABSTRACT:
A refillable tape dispenser comprising a housing including a side wall, and a hub having a longitudinal axis defining an axial direction. The hub has inner and outer surfaces, and a first end fixed to the side wall. The hub comprises first and second opposed flexible portions having distal ends remote from the side wall which flexible portions project axially from the side wall. The dispenser also includes a retaining lug at the distal end of each of the flexible portions. The retaining lugs have remote ends spaced axially from the flexible portions. Ribs are present at the distal end of each of the flexible portions. The ribs project radially outward of the flexible portions and have axially extending arcuate bearing surfaces. The dispenser of the present invention is particularly suitable for coupling to a backcard having chevron-shaped openings.
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Foreign Reference 571,045.
Albrecht Gary A.
Pagel Winston E.
Samuelson Bruce E.
Smith Carol L.-E.
Griswold Gary L.
Hohenshell Jeffrey J.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Nguyen John Q.
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