Coating apparatus – With cutting – punching or tearing of work – Web or sheet work
Patent
1975-11-18
1978-06-13
Kaplan, Morris
Coating apparatus
With cutting, punching or tearing of work
Web or sheet work
219275, C23C 1312
Patent
active
040942694
ABSTRACT:
Apparatus for the vapor deposition of volatizable solid substances on continuously moving substrates, more particularly for the production of photographic materials by vapor deposition of silver halides on continuosly moving substrates, is constructed so as to prevent direct contact between heating means for a crucible for the solid substance and the solid substance therein and to enable a stream of vapor of the solid substance to be produced which is of high intensity enabling a high rate of growth of the deposited layer to occur.
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Bakardjiev Stefan Todorov
Malinovski Yordan Petrov
Martinov Georgi Mirchev
Kaplan Morris
Zlafop pri Ban
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