Nomograph
The device exhibits a backing plate (1) for the nomogram and an arm (15) which is arranged on the plate and is mounted capable of rotating parallel to the front side (2) of the plate about an axis (14) that moves with it. The shaft (14) is arranged to extend and the length of the arm (15) is dimensi...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
03.06.1986
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Subjects | |
Online Access | Get full text |
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Summary: | The device exhibits a backing plate (1) for the nomogram and an arm (15) which is arranged on the plate and is mounted capable of rotating parallel to the front side (2) of the plate about an axis (14) that moves with it. The shaft (14) is arranged to extend and the length of the arm (15) is dimensioned, such that it is possible for the arm to cover all the relevant nomogram scales (a, b, c, d) and for the arm (15) to be able to be aligned on significant positions of the nomogram scales by means of at least one marker line (17) on the arm and running along its longitudinal direction. |
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Bibliography: | Application Number: US19830513037F |