Safety lock

Details Safety lock Safety lock

1991-02-25

1992-06-09

Mancene, Gene

Animal husbandry

Watering or liquid feed device

Drop-delivering

A01K 700

Patent

active

051197669

ABSTRACT:
A separate U-shaped safety lock is provided for use with a trigger drinker utilizing a bayonet type coupler. In poultry and small animal trigger drinker watering systems the U-shaped safety lock restricts telescopically interfitting components from rotation. The lock is inserted through one component and partially surrounds a boss on a second component to prevent both clockwise and counterclockwise rotation of the components relative to one another. The safety lock can break upon reaching a pre-determined torque.

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