Brake spring application device

Details Brake spring application device Brake spring application device

1992-05-08

1993-08-24

Watson, Robert C.

Metal working

Means to assemble or disassemble

Spring applier or remover

29267, B23D 1904

Patent

active

052377296

ABSTRACT:
A device for removing or applying a brake spring having a hook onto a pin which device has a handle for providing leverage which curves to reverse the direction of force applied to the handle and to allow the device to fit over and around the pin which is to hold the brake spring. The curved portion defines a groove to engage the pin and allows the pin to act as the fulcrum of the device. The curved portion also acts to engage the spring and guide the spring onto the pin as well as holding the spring at a non-interfering distance from the bar while the spring is raised over the bar. The spring arm is of the same width or smaller than the spring hook so that the spring hook can fit over the spring arm.

REFERENCES:
patent: 2121129 (1938-06-01), Malone
patent: 2863635 (1958-12-01), Fandrich
patent: 3915431 (1975-10-01), Castoe
patent: 4976022 (1990-12-01), Thornton et al.
patent: 5003680 (1991-04-01), Vesely et al.
patent: 5014409 (1991-05-01), Hippach
patent: 5095603 (1992-03-01), Carruthers et al.

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