US3231153A - Multiple spray rate pressurized package dispenser - Google Patents

Multiple spray rate pressurized package dispenser Download PDF

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Publication number
US3231153A
US3231153A US335580A US33558064A US3231153A US 3231153 A US3231153 A US 3231153A US 335580 A US335580 A US 335580A US 33558064 A US33558064 A US 33558064A US 3231153 A US3231153 A US 3231153A
Authority
US
United States
Prior art keywords
plunger
spray head
valve
stem
spray
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US335580A
Other languages
English (en)
Inventor
Edward H Green
Silverman I Irving
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GREEN IQ
Original Assignee
GREEN IQ
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
Priority to FR956480A priority Critical patent/FR84908E/fr
Application filed by GREEN IQ filed Critical GREEN IQ
Priority to US335580A priority patent/US3231153A/en
Priority to LU45751D priority patent/LU45751A1/xx
Priority to BE645828D priority patent/BE645828A/xx
Priority to DEC32526A priority patent/DE1296748B/de
Priority to US355751A priority patent/US3338988A/en
Priority to GB13226/64A priority patent/GB1002794A/en
Priority to CH403864A priority patent/CH433608A/fr
Priority to NL6403591A priority patent/NL6403591A/xx
Priority to CH1530064A priority patent/CH428109A/fr
Priority to CH1530164A priority patent/CH425100A/fr
Priority to BE656367A priority patent/BE656367A/xx
Priority to BE656368A priority patent/BE656368A/xx
Priority to LU47467A priority patent/LU47467A1/xx
Priority to LU47490A priority patent/LU47490A1/xx
Priority to IL22562A priority patent/IL22562A/xx
Priority to IL22561A priority patent/IL22561A/xx
Priority to DEC34578A priority patent/DE1280487B/de
Priority to US416547A priority patent/US3388903A/en
Priority to US416546A priority patent/US3388736A/en
Priority to SE14828/64A priority patent/SE316547B/xx
Priority to NL6414244A priority patent/NL6414244A/xx
Priority to NL6414245A priority patent/NL6414245A/xx
Priority to GB50141/64A priority patent/GB1081329A/en
Priority to GB50179/64A priority patent/GB1079919A/en
Priority to DE19641458015 priority patent/DE1458015A1/de
Priority to GB50180/64A priority patent/GB1079920A/en
Priority to IL22613A priority patent/IL22613A/xx
Priority to AT1066564A priority patent/AT269730B/de
Priority to SE15331/64A priority patent/SE300095B/xx
Priority to CH1643964A priority patent/CH438163A/de
Priority to ES0307394A priority patent/ES307394A1/es
Priority to FI2739/64A priority patent/FI40525B/fi
Priority to DE19641425869 priority patent/DE1425869A1/de
Priority to FR999963A priority patent/FR1418701A/fr
Priority to BE657786A priority patent/BE657786A/fr
Priority to NL646415245A priority patent/NL146455B/xx
Priority to DK642164AA priority patent/DK108070C/da
Application granted granted Critical
Publication of US3231153A publication Critical patent/US3231153A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers

Definitions

  • This invention relates generally to the type of apparatus known as aerosal spray devices, and more particularly is concerned with apparatus which will enable the user to select one of a plurality of spray rates from the same pressurized package.
  • the type of pressurized product with which the invention is most likely to be used is hair lacquer or similar cosmetic and paint or the like.
  • hair lacquer or similar cosmetic and paint or the like.
  • the user of'sprayed hair lacquer may wish to dispense very small quantities for interim setting of the parts of the hair and when completely arranged, the user will wish to cover the entire coiflure with a heavy spray. Similar situations in applying paint, enamel, varnish or the like are understood to occur.
  • the invention enables the same spray package to be used with different spray rates. Since the most ordinary requirements are for a fine and a coarse spray, the preferred embodiment which is described shows a construction providing two rates. More than two can be achieved, but only with added expense, as described hereinafter.
  • the primary object of the invention is to provide a structure which dillers from others in that: there is no need to twist the spray head to different positions in using the package; the user can change the spray rate by merely varying the finger pressure on the spray head without putting the package down or stopping an operation being performed by his other hand; no special construction of spray head or valve housing differing from well-known slotted-stem dispensers need be used; no complicated parts are required.
  • FIG. 1 is a median sectional view taken through a pressurized package constructed in accordance with the invention taken generally along the line 11 of FIG. 2 and in the direction indicated.
  • FIG. 2 is a fragmentary elevational view of the upper end of a pressurized package to show the environment of the invention.
  • FIG. 3 is a fragmentary enlarged sectional view of a portion of FIG. 2 showing the apparatus in the condition where none of the pressurized product is being dispensed.
  • FIG. 4 is a fragmentary perspective view of the top of the assembled inner and outer plungers, here shown in their relative position according to a condition shown in FIG. 3.
  • FIG. 5 is a top plan view of the plungers of FIG. 4.
  • MG. 6 is a view similar to that of FIG. 3 but in this case the user has pressed the spray head downward to its first stage and the pressurized product is beingdispensed at a fine rate.
  • FIG. 7 is a view similar to that of FIGS. '3 and 4, but in this case, the user has pressed the spray head downward to its second stage, and the pressurized product is being dispensd at a coarse rate.
  • FIG. 8 is a fragmentary bottom view of the stern of the spray head.
  • FIG. 9 is a fragmentary sectional view of a modified form of the first stage metering groove taken on the line 99 of FIG. 4 and in the indicated direction.
  • the invention is characterized by the provision of two valve plungers telescopically arranged one inside the other, each having a valve seat, the inner being urged against the sealing gasket by a weak spring engaging between the bottom of the inner plunger and the floor of a cup-like cavity formed in the outer plunger, while the outer plunger is urged against the sealing gasket by the strong spring bearing against its underside and seated in the valve housing.
  • the first stage movement consists of overcoming the bias of the weak spring, giving access for the pressurized product over the inner valve seat into the hollow stem of the spray head from the valve housing through a radial metering groove in the outer valve seat.
  • the second stage movement consists of further pushing down on the spray head and overcoming the bias on the stronger spring, giving the same access for the pressurized product over the inner valve seat, but now also giving additional access over the outer valve seat.
  • the construction and operation of the basic apparatus is based upon the well-known slotted stem, single stage aerosol dispenser.
  • this device there is a spring-pressed single valve plunger having a socket and being mounted for vertical reciprocation in a valve housing.
  • the valve housing is enclosed, has a bottom dip tube extending down into the pressurized package and has an upper flared end.
  • the flared end is crimped into an upstanding boss formed in a cover member secured to the top of the package and clamps an annular sealing gasket into the boss.
  • a spray head with an external orifice and a hollow depending stem has the stem removably engaged through holes in the boss and gasket and engaged in the socket.
  • the gasket seals the stem and a slot in the bottom end of the stem is blocked ofif from the housing because the valve plunger has a seat on its top end pressed against the bottom of the gasket around the stem and gasket hole.
  • the slot extends into the gasket.
  • the slot need not extend into the gasket, but need only extend into the gallery or pocket. In either case, pushing the spray head down unseats the plunger from the bottom face of the gasket and exposes the upper end of the slot.
  • the pressurized product passes over the valve seat, into the slot end, into the hollow bore of the stem, where it expands, then out the external orifice of the spray head.
  • the reference character 20 is a pressurized package comprising a sheet metal canister 22 designed to contain the high pressure associated with such packages, having a dome 24 with a curled opening 26 to which the construction of the invention is secured.
  • a cover member 23 has a lip 34 curled over the opening 26 and crimped in place, being sealed by gasket material 32.
  • the cover member has an annular well 34 provided with a central upstanding boss 36 in the top wall 38 of which there is a central opening 40.
  • a hollow valve housing 42 with a dip tube 44 secured at its constricted narrow end 46 has a flared upper end 43 that clamps an annular disc-like rubber gasket 50 to bottom of the wall 38, the housing 42 being fixed in place by pinches or crimps 52 around the boss 36.
  • a spray head 54 of any suitable upper end construction and having an external spray orifice 56 has a hollow stem 53 with expansion bore 6% which passes through the hole 40 and through an aligned opening 62 in gasket 50 and is removably mated with a socket 64 in the inner valve plunger 66.
  • the plunger 66 will be described in exposing the upper end of slot 74 in gallery 104 to the greater detail hereinafter, but at this point only its socket cavity 94.
  • the pressure of the spring 112 is light and 64 will be referred to.
  • the socket is annular and enables positive bottoming of the
  • the opening to the slot 74 is chosen to be much larger chamfered end 68, while there is an upwardly projecting than the opening aflYorded by the metering groove 100, pilot protuberance 72 to stabilize the bottom end of the hence the latter controls spray rate, so long as the plunger stem and aid in properly seating the same in the socket 80 is not unseated.
  • the flow of pressurized product is 64.
  • the stem has a slot 74 in its side opening to the botshown by arrows in FIG. 6. tom 68 of the stem and extending axially in the level 76. In FIG. 7, the operator has pushed the spray head and The slot 74 is quite wide compared to most single stage stem down further than in FIG.
  • dispenser spray head with a hollow depending spring 84 urges the outer plunger 80 upward so that an stem, and an axial slot extshdih'g 91931 through the annular valve seat 92 provided on the upper end of the Wall of said stem, plunger 80 bears against the underside of gasket 50.
  • a a P of Valve Phlhgefs, cup-like cavity 94 is formed in the outer plunger 80 havthe first 011s of said Plungers being nested Within ing a floor 96 and a conical centering fillet 98 formed the second 0116 Of said p g at the juncture of floor 96 and the inner face of the cavity said spray head being ssflted Within Said first 94.
  • the seat 92 would seal the cavity so from pl g for joint movement therewith, the chamber 88 when engaged against the gasket 50 if it a 10st motion Connection for enabling the joint were continuous, but according to the invention there is m v m of Shit! second Plunger and said first P a radial groove 100 in the seat 92 which provides the y after h first Plunger has been moved a first stage metering for the device.
  • This groove 100 is Pfedetem11hd dlstance, very small and is chosen to provide a passage for fluid (D said second P 8 having first metering means at a fine spray rate.
  • It may be ,3 plurality of much narlfOI determining Ia relatively fine rate Of flOW Of rower grooves to prevent blockage by the resilient bulg- Pressurized Product being dispensed through said ing of the gasket or a single groove. If wide, it may spray i 0 be canted to promote drainage as shown in FIG. 9.
  • the inner plunger 66 has a valve seat 102 on its upper Valve h h and sa1d slot in said sp y head for end and may have a gallery or pocket 0 into which determ ning a relatively coarse rate of flow of the slot 74 opens and above which slot end 76 doe-s not ex- Pressunzed Pmduct dispensed through said tend.
  • slot end 76 would be spray head above the Valve seat 102 and the slot 74 could extend 50 sa1d first and metering means being selecs-omewhat into the gasket, because the socket would then tlvely operable response to the extent of joint open at the valve seat 102 and block the remainder of P P of said spray head and the first one of the slot 74 under all conditions.
  • the lower surface 106 sa1d of nested P g f the inner plunger 66 is adapted to engage against and 2.
  • a central spring seating recess 110 has a small A Valve assembly clalmefi m clalm 1 Wherelh or Weak spring 112 mounted therein engaging 96 sa1d first netenng means is a rad1al groove through the and urging plunger 66 upward so that its Seat 102 engages wall of said second valve plunger, and said second meterthe underside of the gasket 50 and seals the slot 74 and mg means compmfis a the P F sa1d socket 64 from the cavity
  • the bottom 106 may first valve plunger in communication with said axial slot.
  • the user has pus p y h 54 down and a second, weaker spring interposed between said With finger, :dgalnst p i Sprmg nested plungers, so that said first plunger moves downpressing the spring, unseating the inner valve seat 102, wardly within said second plunger a pre-determined there is no dispensing.
  • the spray head 54 may be readily distance before said plungers overcome the bias of said stronger spring and move jointly.
  • a pressurized valve structure adapted to be secured to a pressurized container and comprising: a cover member having a sealing member secured therein, a pair of hollow bore, closed bottom telescoping valve plungers secured in sealing engagement with the sealing member and a passageway through the cover member and sealing member aligned with the bore of the inner plunger, a dispensing spray head with a slotted bottom hollow stem removably and sealingly engaged through the passageway and bottomed in the inner bore, "a spring biasing the inner plunger upward in the bore of the outer plunger and against said sealing member, a stronger spring biasing the outer plunger against the sealing member, a first metering orifice in the stern and being a part of the slot, said first metering orifice being blocked when the inner plunger is in sealing engagement with the sealing member but establishing communication between the bore of the outer plunger and the hollow stem when the stem has been partially pushed downward to lower the inner plunger out of engagement with said sealing member, and a second metering orifice in
  • Apparatus for providing at least two different spray rates selectively from a pressurized container the apparatus adapted to be mounted to the container and the container adapted to carry a pressurized product therein to be dispensed through the medium of the apparatus, said apparatus comprising a cover member adapted for sealed securement to the container top, a central boss formed in the cover member, a hollow valve housing secured to the bottom of the boss with means connected thereto for leading pressurized product into the housing, an annular resilient gasket clamped to the inside of the boss by the valve housing, openings in the gasket and boss coaxially aligned, a pair of valve plungers in the housing nested one inside the other and coaxial with the gasket opening, the outer plunger being arranged for vertical reciprocal movement in the housing and having a first valve seat on its upper end and spring biased from its bottom end to press the said first valve seat against the underside of the gasket, the outer plunger having a closed bottom cavity with the inner plunger disposed in the cavity for vertical reciprocal movement therein
  • RAPHAEL M. LUPO Primary Examiner.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Catching Or Destruction (AREA)
US335580A 1963-04-04 1964-01-03 Multiple spray rate pressurized package dispenser Expired - Lifetime US3231153A (en)

Priority Applications (38)

Application Number Priority Date Filing Date Title
FR956480A FR84908E (fr) 1963-04-04 1963-12-09 Perfectionnements apportés aux procédés de coulée, notamment de lingots, et en particulier de carbure d'uranium
US335580A US3231153A (en) 1964-01-03 1964-01-03 Multiple spray rate pressurized package dispenser
LU45751D LU45751A1 (de) 1963-04-04 1964-03-26
BE645828D BE645828A (de) 1963-04-04 1964-03-27
DEC32526A DE1296748B (de) 1963-04-04 1964-03-28 Herstellung von Straengen aus Urankarbid
US355751A US3338988A (en) 1963-04-04 1964-03-30 Method of making bars of an uranium compound and in particular uranium carbide
GB13226/64A GB1002794A (en) 1963-04-04 1964-03-31 Improvements in methods of making bars of an uranium compound and in particular uranium carbide
CH403864A CH433608A (fr) 1963-04-04 1964-03-31 Procédé de coulée
NL6403591A NL6403591A (de) 1963-04-04 1964-04-03
CH1530064A CH428109A (fr) 1963-04-04 1964-11-26 Four pour la fabrication de lingots, ou de barreaux d'uranium
CH1530164A CH425100A (fr) 1963-04-04 1964-11-26 Four pour la fabrication de lingots, ou de barreaux d'uranium
BE656367A BE656367A (de) 1963-04-04 1964-11-27
BE656368A BE656368A (de) 1963-04-04 1964-11-27
LU47467A LU47467A1 (de) 1963-04-04 1964-11-28
LU47490A LU47490A1 (de) 1963-04-04 1964-12-01
IL22561A IL22561A (en) 1963-04-04 1964-12-04 Furnace for the manufacture of metal ingots or bars
IL22562A IL22562A (en) 1963-04-04 1964-12-04 Furnace for manufacturing metal ingots or bars
US416547A US3388903A (en) 1963-04-04 1964-12-07 Furnace for manufacturing ingots or bars of metal or alloys, particularly bars of uranium carbide
DEC34578A DE1280487B (de) 1963-04-04 1964-12-07 Lichtbogen- oder elektronenstrahlbeheizter Vakuumschmelzofen
US416546A US3388736A (en) 1963-04-04 1964-12-07 Furnace for manufacturing ingots or bars of metal or alloys, particularly bars of uranium carbide
SE14828/64A SE316547B (de) 1963-04-04 1964-12-08
NL6414244A NL6414244A (de) 1963-04-04 1964-12-08
NL6414245A NL6414245A (de) 1963-04-04 1964-12-08
GB50141/64A GB1081329A (en) 1963-04-04 1964-12-09 Improvements in or relating to valves for pressurized dispensing containers
GB50179/64A GB1079919A (en) 1963-04-04 1964-12-09 Improvements relating to furnaces for manufacturing ingots,particularly of uranium carbide
DE19641458015 DE1458015A1 (de) 1963-04-04 1964-12-09 Schmelzofen zum Herstellen von Barren oder Staeben
GB50180/64A GB1079920A (en) 1963-04-04 1964-12-09 Improvements in or relating to ingot furnaces
IL22613A IL22613A (en) 1963-04-04 1964-12-13 Multiple spray rate pressurized package dispenser
AT1066564A AT269730B (de) 1964-01-03 1964-12-17 Zweistufiges Ventil für Aerosoldosen od.dgl.
SE15331/64A SE300095B (de) 1963-04-04 1964-12-18
CH1643964A CH438163A (de) 1963-04-04 1964-12-19 Aerosol-Sprühgerät
ES0307394A ES307394A1 (es) 1964-01-03 1964-12-21 Un aparato para el rociamiento de aerosoles.
FI2739/64A FI40525B (de) 1963-04-04 1964-12-23
DE19641425869 DE1425869A1 (de) 1963-04-04 1964-12-23 Aerosolspruehvorrichtung fuer mehrere Spruehgeschwindigkeiten
FR999963A FR1418701A (fr) 1963-04-04 1964-12-24 Distributeur pour pulvérisateur sous pression à débits multiples et pulvérisateur en comportant application
BE657786A BE657786A (de) 1963-04-04 1964-12-30
NL646415245A NL146455B (nl) 1963-04-04 1964-12-30 Verstuiverinrichting.
DK642164AA DK108070C (da) 1964-01-03 1964-12-30 Aerosolventil til brug i forstøveremballager.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US335580A US3231153A (en) 1964-01-03 1964-01-03 Multiple spray rate pressurized package dispenser

Publications (1)

Publication Number Publication Date
US3231153A true US3231153A (en) 1966-01-25

Family

ID=23312361

Family Applications (1)

Application Number Title Priority Date Filing Date
US335580A Expired - Lifetime US3231153A (en) 1963-04-04 1964-01-03 Multiple spray rate pressurized package dispenser

Country Status (4)

Country Link
US (1) US3231153A (de)
AT (1) AT269730B (de)
DK (1) DK108070C (de)
ES (1) ES307394A1 (de)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506241A (en) * 1967-07-06 1970-04-14 Pittsburgh Railways Co Tilt valve
US3658294A (en) * 1970-02-16 1972-04-25 Ronald F Ewald Tilt valve
US3680790A (en) * 1970-03-26 1972-08-01 Step Soc Tech Pulverisation Dipper tube sprayer
US3715081A (en) * 1971-03-26 1973-02-06 E Green Aerosol valve and sprayhead
US3780913A (en) * 1970-09-30 1973-12-25 Bespak Industries Ltd Aerosol valves
US4019687A (en) * 1972-10-08 1977-04-26 Green Edward Aerosol valve and sprayhead
US4813576A (en) * 1985-05-13 1989-03-21 Pittway Corporation Mounting cup
US5027985A (en) * 1986-12-03 1991-07-02 Abplanalp Robert H Aerosol valve
US5385303A (en) * 1993-10-12 1995-01-31 The Procter & Gamble Company Adjustable aerosol spray package
EP1145988A2 (de) * 2000-03-09 2001-10-17 Summit Packaging Systems, Inc. Betätigungselement eines Ventils mit kompressiblem Innenelement
WO2003068632A1 (de) * 2002-02-13 2003-08-21 Thomas Gmbh Druckbehältnis für viskose substanzen
US20070228086A1 (en) * 2004-04-27 2007-10-04 Nestec S.A. Pressurized Receptacle for Dispensing a Viscous Product
US20080083791A1 (en) * 2004-08-11 2008-04-10 Rudi Allegaert Dispenser Or Vial Pump And A Tube And Valve Assembly Used In Such
EP2939750A1 (de) 2014-04-29 2015-11-04 The Procter and Gamble Company Oszillierende Ausgabepumpe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2114583A (en) * 1936-03-04 1938-04-19 Ferdinand G Adams Receptacle closure and dispensing device
US2504276A (en) * 1945-12-29 1950-04-18 Justrite Manufacturing Co Gasoline dispensing container with venting means responsive to internal vapor pressure
US2634751A (en) * 1949-03-12 1953-04-14 Oilgear Co Leakproof valve
US2913154A (en) * 1955-11-07 1959-11-17 Aerosol Res Company Aerosol valve assembly
US3052382A (en) * 1958-11-10 1962-09-04 Neotechnic Eng Ltd Metering dispenser for aerosol with fluid pressure operated piston
US3073489A (en) * 1960-06-06 1963-01-15 Jack N Friedman Aerosol metering valve assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2114583A (en) * 1936-03-04 1938-04-19 Ferdinand G Adams Receptacle closure and dispensing device
US2504276A (en) * 1945-12-29 1950-04-18 Justrite Manufacturing Co Gasoline dispensing container with venting means responsive to internal vapor pressure
US2634751A (en) * 1949-03-12 1953-04-14 Oilgear Co Leakproof valve
US2913154A (en) * 1955-11-07 1959-11-17 Aerosol Res Company Aerosol valve assembly
US3052382A (en) * 1958-11-10 1962-09-04 Neotechnic Eng Ltd Metering dispenser for aerosol with fluid pressure operated piston
US3073489A (en) * 1960-06-06 1963-01-15 Jack N Friedman Aerosol metering valve assembly

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506241A (en) * 1967-07-06 1970-04-14 Pittsburgh Railways Co Tilt valve
US3658294A (en) * 1970-02-16 1972-04-25 Ronald F Ewald Tilt valve
US3680790A (en) * 1970-03-26 1972-08-01 Step Soc Tech Pulverisation Dipper tube sprayer
US3780913A (en) * 1970-09-30 1973-12-25 Bespak Industries Ltd Aerosol valves
US3715081A (en) * 1971-03-26 1973-02-06 E Green Aerosol valve and sprayhead
US4019687A (en) * 1972-10-08 1977-04-26 Green Edward Aerosol valve and sprayhead
US4813576A (en) * 1985-05-13 1989-03-21 Pittway Corporation Mounting cup
US5027985A (en) * 1986-12-03 1991-07-02 Abplanalp Robert H Aerosol valve
US5385303A (en) * 1993-10-12 1995-01-31 The Procter & Gamble Company Adjustable aerosol spray package
EP1145988A2 (de) * 2000-03-09 2001-10-17 Summit Packaging Systems, Inc. Betätigungselement eines Ventils mit kompressiblem Innenelement
EP1145988A3 (de) * 2000-03-09 2002-03-20 Summit Packaging Systems, Inc. Betätigungselement eines Ventils mit kompressiblem Innenelement
WO2003068632A1 (de) * 2002-02-13 2003-08-21 Thomas Gmbh Druckbehältnis für viskose substanzen
US20050145654A1 (en) * 2002-02-13 2005-07-07 Ingo Rackwitz Pressure container for viscous substances
US7278557B2 (en) 2002-02-13 2007-10-09 Nestec S.A. Pressure container for viscous substances
US20070228086A1 (en) * 2004-04-27 2007-10-04 Nestec S.A. Pressurized Receptacle for Dispensing a Viscous Product
US7789276B2 (en) * 2004-04-27 2010-09-07 Nestec S.A. Pressurized receptacle for dispensing a viscous product
US20080083791A1 (en) * 2004-08-11 2008-04-10 Rudi Allegaert Dispenser Or Vial Pump And A Tube And Valve Assembly Used In Such
US8074846B2 (en) * 2004-08-11 2011-12-13 Tekni-Plex, Inc. Dispenser or vial pump and a tube and valve assembly used in such
EP2939750A1 (de) 2014-04-29 2015-11-04 The Procter and Gamble Company Oszillierende Ausgabepumpe

Also Published As

Publication number Publication date
AT269730B (de) 1969-03-25
ES307394A1 (es) 1965-04-01
DK108070C (da) 1967-08-14

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