Published On: Mon, Aug 12th, 2019

13. D.I.Y. Metal Plate On Insulating Handle-2

Do – It – Yourself Projects 
For pupils, students, laboratories and cabinets of Physics

Design, construction and drawings Radoje Jankovic. 

All dimensions in millimeters. 


Metal plate on insulating handle is used to perform experiments in electrostatics in charge, electron flow, the type of electricity, conductors and insulators, and many others. Axonometrical view of this plate can be seen in the drawings, in which are shown all the details and parts with dimensions for construction.
The metal plate (2) is made of brass or aluminum measuring 130 x 40 x 1 mm. On it are drilled two holes towards the measures for securing the handle (1). 

The handle for the board is made of Juvidur, plastics or texstolite thickness of 4 mm to measure the drawing. Edge of the handle fine processing file. In the notched part of the drill the two holes that are used for fixing the metal plate. 

The plate (2), is fixed by the handle (1) with two screws, thus making the device over. Instead fixing the plate (2) by the handle (1) by means of screws can use a special glue for metal – plastic, thus no need to drill holes and use two screws, thus lowering the cost in the production of the device. 

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13. D.I.Y. Metal Plate On Insulating Handle-2