A - Human Necessities – 61 – L
Patent
A - Human Necessities
61
L
A61L 2/18 (2006.01) A61L 2/20 (2006.01) B01F 1/00 (2006.01) B01J 4/00 (2006.01) C02F 1/28 (2006.01) C02F 1/68 (2006.01) C02F 1/76 (2006.01) E03D 9/02 (2006.01)
Patent
CA 2200240
The present invention provides an agent dispenser, a method and an apparatus for introducing an agent into a liquid or gas where the agent is miscible with such liquid or gas. The agent dispenser comprises a hollow casing constructed of a material having a coefficient of cubical expansion that differs from the coefficient of cubical expansion of the liquid or gas. At least one opening is provided in the hollow casing for permitting the flow of the liquid or gas to and from the interior of the hollow casing. The dispenser contains the agent and the agent is introduced into the liquid or gas through liquid or gas drawn into and expelled from said dispenser as a result of variations in the internal pressure of the dispenser resulting from thermal expansion and contraction of the dispenser and its contents caused by variations in the temperature of the liquid or gas surrounding the dispenser.
731130 Ontario Inc.
Dennison Associates
Nation Wide Water Filters Inc.
LandOfFree
Agent dispenser and method and apparatus for introducing an... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Agent dispenser and method and apparatus for introducing an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Agent dispenser and method and apparatus for introducing an... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1828616