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Polytest Construction Sets

There were two Polytest construction sets. One was for making a motor and the other for making a generator-motor. They were made in East Germany in the 1960s and 1970s.


Manufacturer / Distributor

VEB Meininger Elektrogerätewerk, East Germany


Info from the Metal Constructional Systems Database for POLYTEST

Maker
 
System Type
Electrical/science
Country
Former East Germany
Dates
1960s to 1970s
Material
 
Thread
 
Boss Type
 
Boss Thread
 
Diametrical Pitch of Gears
15 (approximately)
No. of Parts in System
 
Hole Pitch (Spacing) (mm)
10
Diameter of holes in Strips(mm)
4
Diameter of the Bore in Bosses(mm)
 
Diameter of Axle Rods(mm)
 
Types of Nuts and Bolts
Nuts:
Bolts:
Material/Finish of Nuts and Bolts
 
Size of the Nuts across Flats (mm)
Bolt diameter (mm)
 

Comments
2 sets from VEB Meininger Elektrogerätewerk. one for Generator-Motor Baukasten with 5*6 holes flanged Base Plate, one for Motor Baukasten with 5*11 holes flanged Base Plate.

Below there are manuals/leafets which can be downloaded by clicking on the appropriate image.


Photos of the Polytest set for making a motor.
(Added 17/02/2021)

Photos of the Polytest set for making a generator-motor.
(Added 17/02/2021)