The engineer's sketch-book of mechanical movements, devices, appliances, contrivances and details employed in the design and construction of machinery for every purpose

by Thomas Walter Barber

[1474]. Flat spiral spring.

[1475]. Plate spring.

[1476]. Indiarubber spring for tension.

[1477]. Wire spring.

[1478]. Ribbon spring for torsion.

[1479]. Compound rubber disc spring.

[1480]. Air cushion or spring piston.

[1481]. Laminated plate wagon spring.

[1482]. Compound dished disc or bent plate spring.

[1483]. Loop spring.