EP0119278A1 - Bouton de commande monobloc pour dispositif de décharge d'aérosol mis sous pression interne - Google Patents

Bouton de commande monobloc pour dispositif de décharge d'aérosol mis sous pression interne Download PDF

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Publication number
EP0119278A1
EP0119278A1 EP83102074A EP83102074A EP0119278A1 EP 0119278 A1 EP0119278 A1 EP 0119278A1 EP 83102074 A EP83102074 A EP 83102074A EP 83102074 A EP83102074 A EP 83102074A EP 0119278 A1 EP0119278 A1 EP 0119278A1
Authority
EP
European Patent Office
Prior art keywords
button
hood
surface part
valve stem
piece
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.)
Withdrawn
Application number
EP83102074A
Other languages
German (de)
English (en)
Inventor
Thomas D. Hayes
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.)
Precision Valve Corp
Original Assignee
Precision Valve Corp
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 US06/268,262 priority Critical patent/US4381065A/en
Priority to AU11903/83A priority patent/AU1190383A/en
Priority to BR8300980A priority patent/BR8300980A/pt
Priority to ZA831340A priority patent/ZA831340B/xx
Application filed by Precision Valve Corp filed Critical Precision Valve Corp
Priority to EP83102074A priority patent/EP0119278A1/fr
Publication of EP0119278A1 publication Critical patent/EP0119278A1/fr
Withdrawn legal-status Critical Current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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/20—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 characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • B65D83/205—Actuator caps, or peripheral actuator skirts, attachable to the aerosol container
    • B65D83/206—Actuator caps, or peripheral actuator skirts, attachable to the aerosol container comprising a cantilevered actuator element, e.g. a lever pivoting about a living hinge
    • 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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/22—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 characterised by the actuating means with a mechanical means to disable actuation
    • B65D83/224—Tamper indicating means obstructing initial actuation, e.g. removable
    • B65D83/228—Tamper indicating means obstructing initial actuation, e.g. removable consisting of a rupturable connection between actuator element and actuator cap or skirt, e.g. tear strips or bridges
    • 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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/24—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 characterised by the actuating means with means to hold the valve open, e.g. for continuous delivery
    • 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
    • B65D2215/00—Child-proof means
    • B65D2215/04—Child-proof means requiring the combination of different actions in succession

Definitions

  • the invention relates to an actuating head for an aerosol dispenser under internal pressure, with a largely cylindrical hood.
  • a wide variety of products are dispensed by means of aerosol dispensers under internal pressure.
  • the delivery of some products is carried out by means of an actuating head which opens and keeps the valve of the dispenser open so that the user can leave the aerosol dispenser and still dispense its contents into the air continues.
  • Examples of aerosol dispenser actuator heads with continuous, unmonitored dispense capability are found in U.S. Patents 3,081,918, 3,260,416, 3,137,414, 3,305,144, 3,314,577 and 3,325,064.
  • the invention has for its object to provide an actuating head of the generic type that can not be easily brought into the open state by small children with simple design and manufacturability.
  • the hood has a largely horizontal surface part with a central opening through which a valve stem of the dispenser protrudes, and an actuation button which is formed in one piece with the horizontal surface part and with its inner end by a flexible joint part with the Surface part is connected, that the actuation button near its outer end is releasably connected to the hood by a fragile web, that a first side of the button has a valve stem mounting socket for fitting on the valve stem when the button has been reversed by rotating it around the joint part, that the valve stem receptacle communicates with a dispensing opening on the other side of the button and that the first side of the button further includes a latch that cooperates with a latch on the horizontal surface portion of the hood to lock the button in the reverse position holding the container valve in the open position.
  • This design results in a continuous dispensing actuator head that combines a vertical dispensing nozzle, a means for keeping the aerosol dispensing valve open, a transport shock protection device to prevent unintentional dispensing, handling that is too difficult for toddlers and an appealing-looking closure cap in a single injection molded part.
  • the actuator head is cast in one piece from flexible plastic, for example polyolefin.
  • the lower edge 12 of a cylindrical hood 10 can be snapped onto the flanged edge of an aerosol container 40.
  • An upwardly projecting valve stem 42 of the aerosol container valve projects through an opening 14 in the flat horizontal base surface 11 or the bottom of a finger receiving groove 13, which extends transversely to the hood 10.
  • a finger-actuated button 20 extends in the position in which it was originally cast and, before use, essentially in the plane of the bottom 11.
  • the button 20 is at its inner end with a one-piece, flexible joint part 22 and provided near their outer end with fragile webs 24 which are integrally formed with the button 20 and the hood 10.
  • the webs 24 secure the position of the key 20 until use and must be broken before the key can be turned around the joint 22.
  • the key 20 is provided with a valve stem receiving socket 26, which leads to a dispensing opening 28 on the other side of the key 20
  • a pin 29 protrudes upward on the valve stem mounting side of the button 20.
  • the bottom 11 is provided with a socket 15 which can receive the pin 29 with such a high frictional force that the pin 29 is held therein.
  • the user To operate, the user must press the button 20 upwards to break the fragile webs 24.
  • the fragile webs 24 serve not only to secure the position of the button 20 until use, but also as a visible and tactile indication of unauthorized or earlier use of the container.
  • the button 20 can then be pivoted freely from the position shown in FIGS. 1, 3 and 5 into the position shown in FIGS. 2, 4 and 6.
  • the valve stem mounting socket 26 engages over the valve stem 42 so that the dispensing opening 28 is connected to the valve stem channel.
  • the pin 29 frictionally engages the socket 15 when the button 20 is depressed by the user to open the dispensing valve. Due to the frictional mounting of the pin 29 in the socket 15, the button 20 is locked in the depressed position in order to keep the dispensing valve open.
  • the can contents then exit vertically through the opening 28 as a spray or mist.
  • the output continues until the user lifts the button 20 from the pin 29 and the socket 15. This type of activity is too difficult for toddlers and therefore represents security against undesired
  • the entire actuator head is molded in one piece from plastic. It is not necessary to assemble individual parts.
  • the actuator head can be easily mounted by an automatic machine or by hand on the filled, internally pressurized dispenser, an aerosol container. This creates no alignment or orientation difficulties. In terms of appearance, the actuating head currently resembles the decorative cap of many aerosol containers.

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)
  • Nozzles (AREA)
EP83102074A 1981-05-29 1983-03-03 Bouton de commande monobloc pour dispositif de décharge d'aérosol mis sous pression interne Withdrawn EP0119278A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US06/268,262 US4381065A (en) 1981-05-29 1981-05-29 Continuous discharge aerosol actuator
AU11903/83A AU1190383A (en) 1981-05-29 1983-02-28 Continuous discharge aerosol
BR8300980A BR8300980A (pt) 1981-05-29 1983-02-28 Comando integralmente moldado em uma so peca para uma embalagem aerossol
ZA831340A ZA831340B (en) 1981-05-29 1983-02-28 Continuous discharge aerosol actuator
EP83102074A EP0119278A1 (fr) 1981-05-29 1983-03-03 Bouton de commande monobloc pour dispositif de décharge d'aérosol mis sous pression interne

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US06/268,262 US4381065A (en) 1981-05-29 1981-05-29 Continuous discharge aerosol actuator
AU11903/83A AU1190383A (en) 1981-05-29 1983-02-28 Continuous discharge aerosol
BR8300980A BR8300980A (pt) 1981-05-29 1983-02-28 Comando integralmente moldado em uma so peca para uma embalagem aerossol
ZA831340A ZA831340B (en) 1981-05-29 1983-02-28 Continuous discharge aerosol actuator
EP83102074A EP0119278A1 (fr) 1981-05-29 1983-03-03 Bouton de commande monobloc pour dispositif de décharge d'aérosol mis sous pression interne

Publications (1)

Publication Number Publication Date
EP0119278A1 true EP0119278A1 (fr) 1984-09-26

Family

ID=27506571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83102074A Withdrawn EP0119278A1 (fr) 1981-05-29 1983-03-03 Bouton de commande monobloc pour dispositif de décharge d'aérosol mis sous pression interne

Country Status (5)

Country Link
US (1) US4381065A (fr)
EP (1) EP0119278A1 (fr)
AU (1) AU1190383A (fr)
BR (1) BR8300980A (fr)
ZA (1) ZA831340B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1118554A1 (fr) 1999-12-16 2001-07-25 Coster Tecnologie Speciali S.P.A. Capuchon de pulvérisation avec tête intégrée
FR2971997A1 (fr) * 2011-02-28 2012-08-31 Yvon Valeyre Bouchon diffuseur a diffusion verticale pour bombe aerosol

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2009657A1 (fr) * 1989-02-27 1990-08-27 Simon Arieh Valve de contenant aerosol
US4941600A (en) * 1989-08-31 1990-07-17 Technical Chemical Company Dispenser lock assembly for a pressurized container
US5503303A (en) * 1994-10-14 1996-04-02 S. C. Johnson & Son, Inc. Dual function self-pressurized aerosol actuator overcap
US5791524A (en) * 1997-05-12 1998-08-11 S. C. Johnson & Son, Inc. Total release actuator for an aerosol can
US6382469B1 (en) 2001-07-31 2002-05-07 Precision Thermoplastic Components, Inc. Tire inflation actuator
US6758412B2 (en) 2001-09-14 2004-07-06 S.C. Johnson & Son, Inc. Overcap for use with a cleaning device
ES2233877T3 (es) * 2001-09-14 2005-06-16 S. C. JOHNSON & SON, INC. Tapa actuadora para situar una lata radialmente en un dispositivo de soporte.
GB0415797D0 (en) * 2004-07-15 2004-08-18 Reckitt Benckiser Uk Ltd Apparatus and method of using the same
AU2012244226B1 (en) * 2011-11-03 2012-12-06 Subpro Pty Ltd Aerosol Activator
US9511927B1 (en) 2014-06-17 2016-12-06 S. C. Johnson & Son, Inc. Time-delay actuator assembly for an aerosol container
US9540164B1 (en) 2014-06-17 2017-01-10 S. C. Johnson & Son, Inc. Time-delay actuator assembly for an aerosol container
WO2016163987A1 (fr) 2015-04-06 2016-10-13 S.C. Johnson & Son, Inc. Systèmes de distribution
JP1634336S (fr) * 2018-12-17 2019-06-17
BR102019010372A2 (pt) * 2019-05-21 2020-12-01 Aptar Do Brasil Embalagens Ltda Dispositivo de dispersão para fluídos pressurizados com sistema antiacionamento
US10883610B1 (en) 2019-07-01 2021-01-05 Chung Ji Hsiao Fluid actuation system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610479A (en) * 1970-03-23 1971-10-05 Risdon Mfg Co Dispensing cap with tamper-resistant actuator
FR2271995A1 (fr) * 1974-05-21 1975-12-19 Aerosol Inventions Dev
US4013231A (en) * 1974-10-17 1977-03-22 Veldhoven George E Van Aerosol can nozzle and cap assembly
US4325497A (en) * 1980-03-06 1982-04-20 Knight Engineering & Molding Co. Child-resistant spray through cover

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289878A (fr) * 1962-03-08
US3109565A (en) * 1962-06-05 1963-11-05 Louis F Kutik Closure for pressurized dispensing can having an actuator for the discharge valve
US3269614A (en) * 1963-07-30 1966-08-30 Abplanalp Robert Henry Dispensing cap for an aerosol container

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610479A (en) * 1970-03-23 1971-10-05 Risdon Mfg Co Dispensing cap with tamper-resistant actuator
FR2271995A1 (fr) * 1974-05-21 1975-12-19 Aerosol Inventions Dev
US4013231A (en) * 1974-10-17 1977-03-22 Veldhoven George E Van Aerosol can nozzle and cap assembly
US4325497A (en) * 1980-03-06 1982-04-20 Knight Engineering & Molding Co. Child-resistant spray through cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1118554A1 (fr) 1999-12-16 2001-07-25 Coster Tecnologie Speciali S.P.A. Capuchon de pulvérisation avec tête intégrée
FR2971997A1 (fr) * 2011-02-28 2012-08-31 Yvon Valeyre Bouchon diffuseur a diffusion verticale pour bombe aerosol

Also Published As

Publication number Publication date
US4381065A (en) 1983-04-26
ZA831340B (en) 1983-11-30
BR8300980A (pt) 1984-10-02
AU1190383A (en) 1984-09-06

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB IT NL

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19850528

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HAYES, THOMAS D.