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A mechanism description with dmg id 11000023 is not known and can therefore not be shown.
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E L EC T ROD YN AM IC P R O F IL O M E T E R MECHAN ISM
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Movable cy lin d ric al coil /, wound with a large number of turns of copper
wire, moves in the radial magnetic field set up in the air gap of permanent
magnet 2 in accordance with the axial motion of stylus 3, rig id ly
secured to coil 1. Stylus 3 is moved at constant speed along surface a
being inspected. This induces an emf in coil /, which is proportional to
the velocity of its displacement. This emf in the coil is transmitted through
amplifier 4 to electric measuring and recording instrument 5.
$441$SmE,M$
| Documents: |
Hydraulic, pneumatic and electric mechanisms [Streambook] |
 DMG-Lib |
 https://www.dmg-lib.org/dmglib/handler?image=11000023 |
|
 Europeana |
 http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_11000023.html |
 Univ. Cassino |
http://webuser.unicas.it/weblarm/larmindex.htm |
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