Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1976-12-06
1978-02-21
McCarthy, Edward J.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242204, B65H 2522
Patent
active
040748731
ABSTRACT:
A tension servo apparatus includes a brake member which may apply a braking force to a reel system. The brake member is coupled to a tension arm which is displaced in response to a tape tension and may slide on the outer periphery of said reel system in accordance with the displacement of the tension arm or the rotation of the reel system.
REFERENCES:
patent: 2941736 (1960-06-01), Ellmore
patent: 3161371 (1964-12-01), Kahn
patent: 3208681 (1965-09-01), Schober
patent: 3235200 (1966-02-01), Sperry
patent: 3345457 (1967-10-01), MacLeod
patent: 4000865 (1977-01-01), Gaskins
Hayashi Hideaki
Kakuta Susumu
McCarthy Edward J.
Nippon Columbia Kabushikikaisha
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