ZA904093B - Pressure regulator for spray cans and membrane herewith applied - Google Patents

Pressure regulator for spray cans and membrane herewith applied

Info

Publication number
ZA904093B
ZA904093B ZA904093A ZA904093A ZA904093B ZA 904093 B ZA904093 B ZA 904093B ZA 904093 A ZA904093 A ZA 904093A ZA 904093 A ZA904093 A ZA 904093A ZA 904093 B ZA904093 B ZA 904093B
Authority
ZA
South Africa
Prior art keywords
membrane
pressure regulator
spray cans
herewith
herewith applied
Prior art date
Application number
ZA904093A
Inventor
Guido Van De Moortele
Van De Moortele Guido
Original Assignee
S Mcd Murphy & Partners Ltd
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 S Mcd Murphy & Partners Ltd filed Critical S Mcd Murphy & Partners Ltd
Publication of ZA904093B publication Critical patent/ZA904093B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/60—Contents and propellant separated
    • B65D83/66—Contents and propellant separated first separated, but finally mixed, e.g. in a dispensing head
    • B65D83/663—Contents and propellant separated first separated, but finally mixed, e.g. in a dispensing head at least a portion of the propellant being separated from the product and incrementally released by means of a pressure regulator
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0647—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one membrane without spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Safety Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
ZA904093A 1989-05-31 1990-05-29 Pressure regulator for spray cans and membrane herewith applied ZA904093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900579A BE1003981A3 (en) 1989-05-31 1989-05-31 Pressure regulator for aerosols and hereby membrane used.

Publications (1)

Publication Number Publication Date
ZA904093B true ZA904093B (en) 1991-03-27

Family

ID=3884181

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA904093A ZA904093B (en) 1989-05-31 1990-05-29 Pressure regulator for spray cans and membrane herewith applied

Country Status (9)

Country Link
AU (1) AU5650690A (en)
BE (1) BE1003981A3 (en)
CA (1) CA2017805A1 (en)
DD (1) DD294782A5 (en)
GR (1) GR900100404A (en)
IL (1) IL94568A0 (en)
PT (1) PT94199A (en)
WO (1) WO1990015377A1 (en)
ZA (1) ZA904093B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438404B1 (en) * 1988-10-07 1994-11-09 Dispak Pty. Limited Pressure supply unit
EP0945369A1 (en) * 1992-04-30 1999-09-29 I.P.R.S., U.S.A. Dispensing apparatus including a pressure generator
FR2698341B1 (en) * 1992-11-23 1995-02-17 Oreal Aerosol device rechargeable with compressed gas.
EP0701189A1 (en) * 1994-08-13 1996-03-13 DruVa-Armaturen GmbH Pressure reducer
US6039222A (en) * 1997-02-18 2000-03-21 The Procter & Gamble Co. Vapor permeable pressurized package
NL1009292C1 (en) * 1998-05-29 1999-11-30 Packaging Tech Holding Sa Pressure control device for maintaining a constant predetermined pressure in a container.
NL1022455C2 (en) * 2003-01-21 2004-07-22 Packaging Tech Holding Sa System for applying a working pressure to a content of a pressure package with the aid of a propellant.
NL1022456C2 (en) 2003-01-21 2004-07-22 Packaging Tech Holding Sa Pressure package system for applying a working pressure to a fluid contained in a pressure package.
CN100519363C (en) * 2004-01-30 2009-07-29 智能包装系统集团股份有限公司 Pressure control device
DE102004047252A1 (en) * 2004-09-29 2006-04-13 Kurt Oberhofer liquid container
WO2006128653A1 (en) * 2005-06-02 2006-12-07 Kurt Oberhofer Vessel having pressurized co2 gas source
ES2302547T3 (en) * 2004-09-29 2008-07-16 Kurt Oberhofer CONTAINER WITH A CO2 PRESSURE GAS SOURCE.
GB2544113B (en) 2015-11-09 2018-05-23 Aer Beatha Ltd Canister
DK3186165T3 (en) * 2015-11-10 2017-12-11 Gojara PRESSURE CONTROL DEVICE, DISPENSES, INCLUDING THE PRESSURE CONTROL DEVICE, AND METHOD OF PREPARING IT
GB2554365B (en) * 2016-09-22 2022-05-04 Aer Beatha Ltd Canister and valve
WO2020104046A1 (en) * 2018-11-23 2020-05-28 Aluair Gmbh Dispenser container, dispenser and method for manufacturing a dispenser container

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1390937A (en) * 1971-04-23 1975-04-16 Unilever Ltd Pressurised aerosol dispensing device
JPS53137414A (en) * 1977-05-02 1978-11-30 Furointo Sangiyou Kk Aerosol spraying device
JPS54132051A (en) * 1978-04-05 1979-10-13 Mitsubishi Electric Corp Diaphragm
CH652468A5 (en) * 1980-08-06 1985-11-15 Werding Winfried J SLIDER CONTROLLER FOR USE IN A GAS PRESSURE CONTAINER.
JPS57200652A (en) * 1981-06-02 1982-12-08 Honda Motor Co Ltd Sliding valve with diaphragm in constant vacuum type carburettor
JPS61109977A (en) * 1984-10-31 1986-05-28 Honda Motor Co Ltd Fiber-reinforced plastic reed valve
DE3742901A1 (en) * 1987-11-10 1989-05-24 Future Patents Dev Fpd SPRAY HEAD FOR A CONTAINER FOR A LIQUID UNDER PRESSURE OF A GAS GAS

Also Published As

Publication number Publication date
IL94568A0 (en) 1991-03-10
PT94199A (en) 1992-02-28
AU5650690A (en) 1991-01-07
WO1990015377A1 (en) 1990-12-13
BE1003981A3 (en) 1992-07-28
DD294782A5 (en) 1991-10-10
GR900100404A (en) 1991-10-10
CA2017805A1 (en) 1990-11-30

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