Dynamic information storage or retrieval – Condition indicating – monitoring – or testing – Including radiation storage or retrieval
Patent
1979-11-23
1983-01-11
Stephan, Steven L.
Dynamic information storage or retrieval
Condition indicating, monitoring, or testing
Including radiation storage or retrieval
33180R, G11B 310
Patent
active
043685277
ABSTRACT:
The disclosure describes a template and method for using it to properly position and align a cartridge on a tone arm. The template has a hole that fits over a spindle and allows the template to be placed on a turntable. An index line is then aligned between the spindle and the pivotal axis of the tone arm. A point marked on the template is then properly positioned to set the proper tone arm overhang, and a mirror surface helps to properly align the cartridge.
REFERENCES:
patent: 2740296 (1956-04-01), Andres
patent: 3283411 (1966-11-01), Steward
patent: 4003133 (1977-01-01), Pieyik
patent: 4123064 (1978-10-01), Matsukata
patent: 4295277 (1981-10-01), Dennesen et al.
patent: 4326283 (1982-04-01), Torlan et al.
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