Channel indicator device
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorSiro Tada
Life of this patent
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Abstract
A channel indicator device for a television receiver set or the like, more particularly a channel indicator device for a click stop type UHF tuner such as one having 70 detents is disclosed, in which a knurled surface is formed on an inner surface of a tube of a channel digit indicator plate and a plurality of resilient members are mounted on a tubular shaft attached to an indicator shaft, the resilient members being formed such that the knurls are adapted to gear with said knurled surface, whereby the positional offset between the channel digit and a pointer may be readily adjusted.
Claims5
A channel indicator device comprising a first indicator shaft linked to a channel knob for rotation therewith, a second indicator tubular shaft having a plurality of resilient members each having a knurl formed thereon, said second indicator tubular shaft being mounted on said first indicator shaft, and an indication digit plate having a knurl adapted to gear with said knurls on said resilient members formed thereon and having channel digits arranged thereon.
Dependencies are inferred from the claim text.