B - Operations – Transporting – 67 – D
Patent
B - Operations, Transporting
67
D
B67D 7/02 (2010.01) B60S 5/00 (2006.01) F01P 11/02 (2006.01) F25B 45/00 (2006.01)
Patent
CA 2343612
A fluid dispensing tool includes a body defining a top evacuation port and a top fluid fill port each having an annular valve seat and connected by a cross passage. Poppet valve members are supported for movement between retracted open positions below the passage and closed positions engaging the valve seats, and are air actuated in an alternating manner. A center passage extends downwardly from the passage and through a discharge spout which carries a sleeve supporting a set of resilient sealing bands. The sealing bands are compressed axially by an air actuated piston and expand outwardly for sealing with a radiator fill neck above and below a port for an overflow container. The overflow container is filled by fluid passages extending through the tool body, and a pair of air actuated pivotal fingers are supported by the body for locking the tool to the radiator fill neck.
Robinson Randy S.
Stemen Randy S.
Gowling Lafleur Henderson Llp
Production Control Units Inc.
LandOfFree
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