EP 0222607 A3 19870819 - FLUID DISPENSER
Title (en)
FLUID DISPENSER
Publication
Application
Priority
GB 8527695 A 19851109
Abstract (en)
[origin: EP0222607A2] A fluid dispensing device for dispensing controlled doses of fluid from an inverted bottle (5) into a cistern, each time the cistern is flushed. The device comprises a plug member (17) which is adapted in use to be secured in the mouth of a bottle and in which is formed a product feed tube. One end of the product feed tube (55) opens into the interior of the bottle (5) and the other end defines an air trap (57). A cap member (1) is secured to the bottle (5) over the plug member (17) and between them they define a chamber which is open to the air trap (57) end of the product feed tube (55), a siphon (15) connecting the chamber to an outlet port (13) in the exterior of the fluid dispensing device and an air vent connecting the chamber to the exterior of the fluid dispensing device at a point above the outlet port (13).
IPC 1-7
IPC 8 full level
B65D 47/20 (2006.01); E03D 9/03 (2006.01); G01F 11/26 (2006.01); G01F 11/28 (2006.01)
CPC (source: EP)
E03D 9/038 (2013.01)
Citation (search report)
- [A] US 2839763 A 19580624 - NEWSOM WILLIAM G
- [AD] US 3864763 A 19750211 - SPRANSY GEORGE B
- [AD] US 3073488 A 19630115 - KOMTER JAN M
- [AD] US 3965497 A 19760629 - CORSETTE DOUGLAS F
Designated contracting state (EPC)
AT BE CH DE ES FR GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0222607 A2 19870520; EP 0222607 A3 19870819; AU 584473 B2 19890525; AU 6487686 A 19870514; BR 8605541 A 19870811; DK 532486 A 19870510; DK 532486 D0 19861107; ES 1002069 U 19880601; ES 1002069 Y 19890116; GB 2182958 A 19870528; GB 2182958 B 19890125; GB 8527695 D0 19851211; GB 8626490 D0 19861203; JP S62113020 A 19870523; NZ 218213 A 19890106; PT 83703 A 19870617; ZA 868493 B 19870729; ZW 22486 A1 19870624
DOCDB simple family (application)
EP 86308723 A 19861110; AU 6487686 A 19861106; BR 8605541 A 19861110; DK 532486 A 19861107; ES 8601132 U 19861107; GB 8527695 A 19851109; GB 8626490 A 19861105; JP 26742186 A 19861110; NZ 21821386 A 19861107; PT 8370386 A 19861107; ZA 868493 A 19861107; ZW 22486 A 19861107