MY105894A - Anti-leakage structure for a liquid atomiser. - Google Patents

Anti-leakage structure for a liquid atomiser.

Info

Publication number
MY105894A
MY105894A MYPI90000200A MYPI19900200A MY105894A MY 105894 A MY105894 A MY 105894A MY PI90000200 A MYPI90000200 A MY PI90000200A MY PI19900200 A MYPI19900200 A MY PI19900200A MY 105894 A MY105894 A MY 105894A
Authority
MY
Malaysia
Prior art keywords
piston
air gap
atomiser
ring body
liquid
Prior art date
Application number
MYPI90000200A
Inventor
Cheng-Yuan Su
Original Assignee
Su Cheng Yuan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Su Cheng Yuan filed Critical Su Cheng Yuan
Priority to MYPI90000200A priority Critical patent/MY105894A/en
Publication of MY105894A publication Critical patent/MY105894A/en

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)

Abstract

LEAKAGE OF LIQUID FROM A CONTAINER HAVING AN ATOMISER OF THE TYPE INCLUDING A CYLINDER PISTON MOVEABLY MOUNTED WITHIN A RING BODY AND DEFINING ANNULAR AIR GAP THEREBETWEEN IS PREVENTED BY PROVIDING THE UPPER END OF THE RING BODY WITH AN INWARDLY DIRECTED ANNULAR FLANGE DISPOSED IN SEALING AND SLIDING ENGAGEMENT AROUND THE PISTON TO PREVENT ESCAPE OF FLUID FROM THE AIR GAP DUE TO INADVERTENT MOVEMENT OF THE PISTON. THE PISTON INCLUDES EITHER A STEPPED DIAMETER CONFIGURATION OR A PLURALITY OF CIRCUMFERENTIALLY SPACED LONGITUDINAL GROOVES WHICH, WHEN ENCOUNTERED BY THE FLANGE AFTER THE PISTON HAS BEEN INTENTIONALLY MOVED A PREDETERMINED DISTANCE, PERMITS AIR TO FLOW THROUGH THE AIR GAP FOR DISPENSING LIQUID FROM THE ATOMISER.(FIG 3)
MYPI90000200A 1990-02-08 1990-02-08 Anti-leakage structure for a liquid atomiser. MY105894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI90000200A MY105894A (en) 1990-02-08 1990-02-08 Anti-leakage structure for a liquid atomiser.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI90000200A MY105894A (en) 1990-02-08 1990-02-08 Anti-leakage structure for a liquid atomiser.

Publications (1)

Publication Number Publication Date
MY105894A true MY105894A (en) 1995-02-28

Family

ID=79554162

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI90000200A MY105894A (en) 1990-02-08 1990-02-08 Anti-leakage structure for a liquid atomiser.

Country Status (1)

Country Link
MY (1) MY105894A (en)

Similar Documents

Publication Publication Date Title
CA2080999A1 (en) Disposable syringe
FR2723618B1 (en) MEMBRANE PUMP
ATE166848T1 (en) DEVICE FOR EMPTYING A HOSE BAG
WO1992004129A3 (en) Fluid dispensing unit retainer
ES284381U (en) A syringe for use in hypodermic biopsy, featuring automatic plunger-return.
ES292583U (en) Two-component syringe assembly.
GB906875A (en) Liquid dispensing pumps
GB1473290A (en) Liquid atomisers
EP0301615A3 (en) Delivery pump which can be applied to containers of fluids
TW355135B (en) Improved personal hygiene liquids dispenser with an improved valve seat
DE58902036D1 (en) DISPENSER GASKET.
CA2213320A1 (en) Combination closure and syringe
JPS5582866A (en) Hose with check valve
GB1530968A (en) Coupling or dispensing heads for pressurised casks and like containers
GB902697A (en) Pressurized douche applicator
ES482829A1 (en) Machine for Connecting Capsule Bodies and Caps
MY105894A (en) Anti-leakage structure for a liquid atomiser.
GB1134124A (en) Atomizer for mounting on a collapsible walled container
JPS6440763A (en) Sealing device for sealing piston rod
GB2015377A (en) Nozzle
EP0362815A3 (en) A container-rod assembly
GB2012392A (en) Piston Rings; Lip Type Seals
GB1404632A (en) Pressurised dispensing container valves
GB2009838A (en) Fluid spray pump
ATE5568T1 (en) ATOMIZATION PUMP.