HANDBRAKE OPERATING LINKAGE FOR RAILROAD TANK CAR

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United States of America Patent

SERIAL NO

15347430

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A handbrake operating linkage for a railroad tank car, in which a hand wheel used to provide tension in the linkage is located on a lateral side of the car body, near an end of the car and at a height permitting a person standing on the ground alongside the tank car to set the handbrake. The hand wheel is located on the car at an end of the car opposite the end at which an airbrake cylinder-and-piston assembly is located, and the linkage extends from an airbrake cylinder lever to the hand wheel by way of a direction-reversing lever and a bell crank, avoiding a requirement for parts of the linkage to pass through direction-changing sheave wheels.

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Patent Owner(s)

Patent OwnerAddress
GUNDERSON LLC4350 N W FRONT AVENUE PORTLAND OR 97210

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heitmeyer, Kristofer M West Linn, US 2 17
Saxton, Gregory J Portland, US 36 489

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