GB1096755A - A device for filling and closing an aerosol container - Google Patents
A device for filling and closing an aerosol containerInfo
- Publication number
- GB1096755A GB1096755A GB1243265A GB1243265A GB1096755A GB 1096755 A GB1096755 A GB 1096755A GB 1243265 A GB1243265 A GB 1243265A GB 1243265 A GB1243265 A GB 1243265A GB 1096755 A GB1096755 A GB 1096755A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- closure member
- spring
- valve
- head
- 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
Links
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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2842—Securing closures on containers
- B65B7/285—Securing closures on containers by deformation of the closure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Nozzles (AREA)
Abstract
1,096,755. Filling and seating containers. COSTER TECNOLOGIE SPECIALI S.p.A. March 24, 1965 [March 25, 1964], No. 12432/65. Heading B8T. A filling and sealing head 1 which seals a valved closure member to an aerosol container and then supplies liquid propellant to the container via the valve, includes a collar 10 which engages the container top with - the closure member loosely in place, and is attached to a sleeve 7, whereby upward movement of the container relative the head causes the parts 10, 7 to telescope into the head against a spring 14, and claw members 30 are brought adjacent a container flange to which the closure member is to be secured. This upward movement causes an air valve 16 to be opened by a rod 15, whereupon pressure air enters a chamber 38 to force a piston 20 and shaft 23 downwardly against a spring 22; a wedge member 32 on the shaft is thus forced downwardly against inclined surfaces of the claw members to force them radially outwards to seal the closure member to the container. The valve stem of the container is received within packing 35 contained by a member 33 slidable within the wedge member 32 and urged downwardly by a spring 34 acting on a piston 29. After the closure member has been secured, the parts 29, 33 move upwards against the spring 34 and relative to the wedge member so that ports 43 become free of packing 45 and allow the passage of liquid propellant to the aerosol valve stem via passages 27, 28, 43 and 44. When a metered quantity of propellant has been supplied, a valve is operated to cut off the compressed air supply whereupon the various parts of the head return to their initial positions and the aerosol container is removed therefrom.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT661064 | 1964-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1096755A true GB1096755A (en) | 1967-12-29 |
Family
ID=11121361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1243265A Expired GB1096755A (en) | 1964-03-25 | 1965-03-24 | A device for filling and closing an aerosol container |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH416357A (en) |
| FR (1) | FR1428946A (en) |
| GB (1) | GB1096755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1026617B1 (en) * | 2018-12-20 | 2020-04-08 | Soudal | Improved propellant filling in polyurethane aerosols |
| RU2795486C2 (en) * | 2018-12-20 | 2023-05-04 | Судаль | Improved propellent gas filling of polyurethane aerosol cans |
-
1965
- 1965-03-24 FR FR9150A patent/FR1428946A/en not_active Expired
- 1965-03-24 GB GB1243265A patent/GB1096755A/en not_active Expired
- 1965-03-25 CH CH412665A patent/CH416357A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1026617B1 (en) * | 2018-12-20 | 2020-04-08 | Soudal | Improved propellant filling in polyurethane aerosols |
| WO2020128026A1 (en) * | 2018-12-20 | 2020-06-25 | Soudal | Improved filling of propellant gas into polyurethane spray cans |
| RU2795486C2 (en) * | 2018-12-20 | 2023-05-04 | Судаль | Improved propellent gas filling of polyurethane aerosol cans |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1428946A (en) | 1966-02-18 |
| CH416357A (en) | 1966-06-30 |
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