Dispenser with flow control

A - Human Necessities – 47 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A47K 5/122 (2006.01) B67D 7/02 (2010.01) B65D 47/20 (2006.01) B67D 1/00 (2006.01) G01F 11/08 (2006.01)

Patent

CA 2204851

Dispensers are provided of the type which include a flow path through which liquid must pass to leave the dispenser. After the dispenser (20) has been actuated to dispense, the flow path then receives reverse flow as the dispenser recovers ready for the next dispensing. This reverse flow limits the possibility of dripping from the dispensing outlet. A flow controller (30) in the flow path automatically adjusts to have little or no interference to the flow of liquid leaving the dispenser and then positions itself to slow down the rate of reverse flow into the dispenser. The dispenser is suitable for more viscous liquids.

La présente invention concerne des distributeurs pourvus d'une voie d'écoulement à travers laquelle un liquide doit passer pour quitter le distributeur. Après que le distributeur (20) ait été actionnné, la voie d'écoulement reçoit un écoulement inverse tandis que le distributeur retrouve un état lui permettant d'opérer une nouvelle distribution. Cet écoulement inverse limite la possibilité de fuite goutte à goutte à partir de l'ouverture du distributeur. Un régulateur d'écoulement (30) placé dans la voie d'écoulement se règle automatiquement de façon à n'avoir que peu ou pas d'influence sur l'écoulement de liquide quittant le distributeur puis se met en position pour assurer un ralentissement de l'écoulement inverse dans le distributeur. Ce distributeur convient également à des liquides plus visqueux.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Dispenser with flow control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dispenser with flow control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispenser with flow control will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1900492

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.