Company Filing History:
Years Active: 1991
Title: Michiel Groothuis: Innovator in Timing Mechanisms
Introduction
Michiel Groothuis is a notable inventor based in Saint-Imier, Netherlands. He has made significant contributions to the field of timing mechanisms, particularly with his innovative patent that enhances the functionality of minute-indicators.
Latest Patents
Groothuis holds a patent for a device that produces the stopping of a movable element in a determined position. This invention involves a motor that drives a minute-indicator in a down counting operation. The motor is designed to stop when the terminal post of its control circuit is connected to 'earth' potential by an electric line. The seconds-hand, which rotates in synchronism with the minute-indicator, performs several revolutions during the counting operation. It is attached to an elastic arm that slides on a part of the circuit, connecting it to earth. The motor stops only at the last revolution of the seconds-hand, when a contact switch, mounted in series with the sliding switch, is also closed by a control pin acting on an elastic blade. This pin is carried by a manually operable rocking lever, which is equipped with a toothed sector that meshes with a pinion rigid with the minute-indicator. When the rocking lever is operated, the motor starts due to the opening of the contact, and simultaneously, the minute-indicator is reset to its starting position for counting.
Career Highlights
Groothuis is associated with Conseil-Ray S.A., where he continues to develop innovative solutions in timing mechanisms. His work has been instrumental in advancing the technology used in various timing devices.
Collaborations
One of his notable collaborators is Francois Nikles, who has worked alongside Groothuis in their innovative endeavors.
Conclusion
Michiel Groothuis is a distinguished inventor whose work in timing mechanisms has led to significant advancements in the field. His innovative patent showcases his expertise and commitment to enhancing the functionality of timing devices.
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