EP1630101A1 - Vorrichtung zum Befüllen von Aerosolbehältern - Google Patents

Vorrichtung zum Befüllen von Aerosolbehältern Download PDF

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Publication number
EP1630101A1
EP1630101A1 EP05291706A EP05291706A EP1630101A1 EP 1630101 A1 EP1630101 A1 EP 1630101A1 EP 05291706 A EP05291706 A EP 05291706A EP 05291706 A EP05291706 A EP 05291706A EP 1630101 A1 EP1630101 A1 EP 1630101A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
container
aerosol
door
aerosol container
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Withdrawn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
EP05291706A
Other languages
English (en)
French (fr)
Inventor
Piere-Erik Faure
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.)
Fillon Investissement SA
Original Assignee
Fillon Investissement SA
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 Fillon Investissement SA filed Critical Fillon Investissement SA
Publication of EP1630101A1 publication Critical patent/EP1630101A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/003—Adding propellants in fluid form to aerosol containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00—Automatic control, checking, warning, or safety devices
    • B65B57/005—Safety-devices

Definitions

  • the liquid is transferred from the cylinder into the aerosol container through the valve of the latter.
  • the piston is then reassembled using a control means and extracted from the cylinder to enable removal of the cylinder / container assembly.
  • the aerosol container is then separated from the cylinder and ready for use. It can then proceed to the filling operation of a new aerosol container.
  • the filling of the aerosol container is obtained by means of a single movement of the piston.
  • the configuration of the cylinder may be such that it allows, with the contents of the same cylinder, to fill several aerosol containers.
  • EP-A-0,440,477 simply describes an installation in which the closing of the door is detected to allow the operation of the installation and in particular a movement back and forth of the cylinder when the door is closed .
  • a first system provides a servo operation of the cylinder at the closing of the door.
  • a second safety system interrupts the air supply of the pneumatic circuit of the cylinder preventing any operation of the piston of the pumping device when deformation of the aerosol container is detected.
  • These two safety devices are positioned at two different locations in the installation. The presence of these safety devices increases the number of risks of failure and increases the maintenance.
  • An object of the present invention is therefore to provide a filling installation of the aforementioned type whose design makes it possible to simplify the safety devices without impairing the operation of the assembly.
  • Another object of the present invention is to propose a filling installation whose design makes it easy to incorporate safety devices into existing installations without having to modify the pneumatic circuit of the existing installation.
  • control means made by means of a common member, it is possible to adapt such safety devices to an installation simply provided with a switch detecting the opening or the closing of the door. In this case, it is not necessary to modify the pneumatic circuit.
  • the design of the servo means because of its simplicity, requires reporting very few elements inside the installation.
  • the aerosol container filling installation 1 which is the subject of the invention comprises an aerosol container filling station consisting of a cabinet 3 closed by means of a door 5, a cylinder 2 , such as a beaker, the lower part of which is capable of coming into engagement with the valve of an aerosol container 1, this cylinder 2 being removably mounted inside the cabinet 3 at a location situated above the receiving location of the aerosol container 1, a jack 4 moving a piston back and forth in the cylinder 2 to pass the liquid contained in the cylinder by the valve of the container 1 aerosol engaged with said cylinder 2.
  • an aerosol container filling station consisting of a cabinet 3 closed by means of a door 5, a cylinder 2 , such as a beaker, the lower part of which is capable of coming into engagement with the valve of an aerosol container 1, this cylinder 2 being removably mounted inside the cabinet 3 at a location situated above the receiving location of the aerosol container 1, a jack 4 moving a piston back and forth in the cylinder 2 to pass the liquid contained in
  • the operation of the cylinder 4 is slaved on the one hand to the closing and / or locking of the door 5 of cabinet 3, other part of the absence of deformation of the container 1 deformable aerosol under the effect of overfilling.
  • the servo-control means of the jack 4 for closing and / or locking the cabinet door 5 and for the shape of the aerosol container are constituted by the same member 9 common to both servocontrols.
  • This member 9 is, during a deformation of the aerosol container 1, driven in displacement from a position in which, in cooperation with a complementary member 10, 11 carried by the door, it slaves the operation of the cylinder 4 on closing and / or locking the cabinet door 3 to a position in which it at least partially inactivates the operation of the cylinder 4 regardless of the open / closed, locked / unlocked state of the cabinet door 3.
  • inactivation of the operation of the cylinder 4 means the closing of the air supply circuit of the cylinder which is generally a pneumatic cylinder.
  • by operating the cylinder means the opening of the air supply circuit of the pneumatic cylinder 4. Generally, it partially inactivates the operation of the cylinder 4.
  • the control member 9 inactive the operation of the cylinder in its descent, which eliminates the risk of overfilling, against it does not prohibit, by releasing the control button, the raising of the cylinder 4, thus releasing the cylinder 2 and the container 1 aerosol .
  • the servo-control means of the cylinder 4 prevent the piston from moving in the direction of insertion into the cylinder 2 and possibly allow the piston to be displaced in the direction extraction of the cylinder 2 so as to allow a release of the cylinder 2 and the container 1 aerosol.
  • the cylinder 2 is carried in the cabinet 3 by two plates 6, 7 separated from each other by an interval 14.
  • This gap 14 houses compression springs 8 allowing relative movement between said plates 6, 7
  • the springs 8 are threaded onto stationary guides 12 distributed over a circumference of the fixed and mobile plates 7.
  • a detector member 9 is associated with one of the mobile plates 7 and detects by contact the state (open / closed) and / or locked the cabinet door 5 3.
  • This detector member 9 is constituted for example by a pneumatic contactor. The detailed design of this pneumatic contactor will not be described hereinafter as it may take various embodiments.
  • the plates 6 and 7 are each provided with a U-shaped notch.
  • the pneumatic switch 9 is arranged to cooperate with a control lug carried by the cabinet door 5 to detect the closed position of the door 5 so as to control in operation. the cylinder and therefore the filling of the aerosol container, in the closed position of the door, in the undeformed state of the aerosol container 1, as shown in FIG. 2.
  • the closing of the door 5 and the presence of the tab 10 witness allows, by contact with the contactor 9, the opening of the air supply circuit of the cylinder and therefore the transfer of the liquid contained in the cylinder 2 to the container 1 aerosol.
  • the detector member 9 is constituted by a pneumatic contactor arranged to cooperate with a member 11 for locking the cabinet door 3, such as a latch , positioned on the inner face of the door 5 so as to control in operation the cylinder and therefore the filling of the aerosol container in the undeformed state of the container 1 aerosol.
  • Figure 3 thus illustrates the position of the elements of the switch 9 in the unlocked position of the door.
  • Figure 4 illustrates the position of the contactor elements in the locked state of the door with the aid of the element 11 consisting of a pivoting latch.
  • the Figure 5 shows the position of the elements of the sensor member 9 and the locking member 11 after deformation of the bottom of the aerosol container following an excessive filling of the container.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
EP05291706A 2004-08-26 2005-08-10 Vorrichtung zum Befüllen von Aerosolbehältern Withdrawn EP1630101A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0409122A FR2874593B1 (fr) 2004-08-26 2004-08-26 Installation de remplissage de recipient aerosol

Publications (1)

Publication Number Publication Date
EP1630101A1 true EP1630101A1 (de) 2006-03-01

Family

ID=34949368

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05291706A Withdrawn EP1630101A1 (de) 2004-08-26 2005-08-10 Vorrichtung zum Befüllen von Aerosolbehältern

Country Status (3)

Country Link
US (1) US20060042717A1 (de)
EP (1) EP1630101A1 (de)
FR (1) FR2874593B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892093B1 (fr) * 2005-10-13 2007-12-07 Fillon Investissement Installation pour le remplissage de recipient, en particulier de recipient aerosol
FR2921343B1 (fr) * 2007-09-24 2009-11-06 Fillon Technologies Soc Par Ac Installation de remplissage en liquide, tel que peinture, de recipient aerosol
EP3647210B1 (de) 2018-10-31 2021-06-09 Wisespray International Oy Füllvorrichtung zum befüllen eines aerosolbehälters mit einer flüssigkeit
CN114291310B (zh) * 2022-02-22 2023-04-07 江苏日明消防设备股份有限公司 一种灭火器智能生产线上的灌装装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938260A (en) 1988-08-19 1990-07-03 The Sherwin-Williams Company Pneumatic aerosol can filling machine
EP0440477A1 (de) 1990-01-31 1991-08-07 George Ray Füllvorrichtung für Aerosolbehälter
US5535790A (en) 1994-06-24 1996-07-16 Hirz; Donald J. Pressurized can filling apparatus
US5740841A (en) 1994-06-24 1998-04-21 Hirz; Donald J. Can filling apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797534A (en) * 1971-02-01 1974-03-19 Sprayon Prod Inc Power operated means for filling aerosol cans
IT1248006B (it) * 1991-06-07 1995-01-05 Coster Tecnologie Speciali Spa Cabina di sicurezza per il caricamento di propellenti infiammabili in bombole per aerosol
US5832965A (en) * 1997-01-02 1998-11-10 Fasse; James H. Aerosol container filling apparatus
US6138720A (en) * 1999-05-26 2000-10-31 Zeigler; Edward William Reduced volatile emissions pneumatic aerosol can filling machine
US7000650B2 (en) * 2004-02-18 2006-02-21 Fillon Investissement Installation for filling aerosol receptacles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938260A (en) 1988-08-19 1990-07-03 The Sherwin-Williams Company Pneumatic aerosol can filling machine
EP0440477A1 (de) 1990-01-31 1991-08-07 George Ray Füllvorrichtung für Aerosolbehälter
US5535790A (en) 1994-06-24 1996-07-16 Hirz; Donald J. Pressurized can filling apparatus
US5740841A (en) 1994-06-24 1998-04-21 Hirz; Donald J. Can filling apparatus

Also Published As

Publication number Publication date
FR2874593B1 (fr) 2006-11-17
US20060042717A1 (en) 2006-03-02
FR2874593A1 (fr) 2006-03-03

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