Magnetic selection ring for an elastic selector for needles in a circular ...
When the tab is retained by the permanent magnets, the heel assumes the configuration for not interfering with the cam. The electromagnets are activatable for selectively releasing the selectors. ...
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Method for starting an electromagnetic valve actuator in an internal combustion ...
... supplying current to the electromagnets for normal temperature and applied to a defined pole surface, preferably on the closing side. If a low temperature level exists then one of the electromagnets, ...
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Electromagnetic actuator for the control of the valves of an internal combustion...
... on the upper end of the stem of the intake or exhaust valve, two electromagnets being provided in order to move, on command, the oscillating arm so as axially to displace the valve between a closed ...
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Videodisc reader with longitudinally displaced turntable
... through the air gaps of two electromagnets located on either side of the displacement axis of a movable member supporting the rotational motor. By differentially energizing the electromagnets, a force ...
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METHOD OF EXTRACTING CASTINGS FROM MOULDS IN A MOULD-STRING PLANT, AND PLANT FOR...
... proceeding in this manner it is possible to achieve a reliable extraction using relatively simple equipment and procedures. Other types of engagement members could be suctions cups or electromagnets. ...
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Mounting for machinery
The raft is supported by electromagnets, the current to which is controlled so as to avoid vibration and flexing which would otherwise take place and so as to reduce transmission of vibration to the ...
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APPARATUS AND METHOD FOR CONCENTRATING NATURAL MAGNETIC FIELDS USING ...
Natural magnetic fields such as the Earth's magnetic field can be concentrated to magnetic field strengths found in conventional electromagnets and permanent magnets. Other embodiments combine ...
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Apparatus for the electrodynamic separation of non-ferromagnetic free- flowing ...
The time and space varying magnetic fields are generated by a plurality of permanent magnets or electromagnets attached to a rotor assembly such that the polarity of adjacent magnets is caused to ...
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Pressure control unit, especially for motor vehicle brake systems
Electromagnets (36) are attached to the valve block (10) for actuating the valves (14). A hood (40) covering the electromagnets (36) is placed on the valve block (10). An external plug group (42) is ...
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Rotary electric motor having separate control modules for respective stator ...
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