FAC System is a mechanical construction set, invented by Swedish artist

Mark Sylwan FAC System is a mechanical construction set, invented by Swedish artist Mark Sylwan and launched in 1952. It uses metallic parts, and extensively uses steel rod. 100929 web.telia.com 100929 facsystem.se The company continued in business , supplyi ...

and launched in 1952. It uses metallic parts, and extensively uses steel rod. 100929 web.telia.com 100929 facsystem.se The company continued in business , supplying kits stated to give industry a basic construction system which gives the same freedom in 3D design as is available from the drawing board and

CAD/CAM CAD/CAM refers to the integration of Computer-aided design (CAD) and Computer-aided manufacturing (CAM). Both of these require powerful computers. ''CAD'' software helps designers and draftsmen; ''CAM'' "reduces manpower costs" in the manufactur ...

. Kits are suitable, and priced as, for laboratory work and teaching. Shafts have a diameter of 6 mm, and have a groove along the shaft. Gears or other wheels have a bevel on either side of the hub of the wheel. A special sheet metal angle fits into this chamfer, and when the wheel is mounted on an axle, this sheet metal angle will fit into the groove on the axle. The design allows the wheel to be fixed on the axle and the stop screws on the wheel only have the task of ensuring that the wheel does not move along the axle.

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Structural system Construction toys {{product-stub

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