GB699146A - Sealing device for flexible tubes for containing a paste or liquid - Google Patents
Sealing device for flexible tubes for containing a paste or liquidInfo
- Publication number
- GB699146A GB699146A GB4778/51A GB477851A GB699146A GB 699146 A GB699146 A GB 699146A GB 4778/51 A GB4778/51 A GB 4778/51A GB 477851 A GB477851 A GB 477851A GB 699146 A GB699146 A GB 699146A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- sealing device
- cover
- neck
- secured
- 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
- 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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
- B65D35/42—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for preventing loss of removable closure members
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tubes (AREA)
- Closures For Containers (AREA)
Abstract
699,146. Closures for collapsable tubes. SAVARY. A. Feb. 27. 195] [March 3, 1950; July 4, 1950; Nov. 18, 1950], No. 4778/51. Class 66 [Also in Group V] A sealing device for a flexible tube containing a paste or liquid comprises a closed body member rigidly secured to the tube and having a portion made of a frangible material intended to be cut or pierced to allow the contents of the tube to be expressed therethrough, and a removable sealing member adapted to seal the aperture made in the frangible portion, flexibly connected to said body member. As shown in Figs. 2, 3 the sealing device consists of a .rigid plastic material body 1 formed with a central protrusion 4 having on opposite sides abutment stops 5, 6 adapted to be firmly secured on the neck 2 of a tube formed with a central outlet duct 3 and a closure means consisting of a plug 7 mounted on a stirrup 8 rotatably journaled in bearings 9 on an axis offset relative to the axis of the tube and sealing device so that on rocking the stirrup 8 in the direction of the arrow 10 the sealing member 7 can be forced over the stop 6 to seal the aperture formed by cutting off the protrusion 4. In a modification shown in Fig. 4 the sealing device consists of a resilient plastic nipple 11 secured by its lower edge 12 on the neck 13 of the tube by metal crimping 14 which when cut off is sealed by a peg 15 with an enlargement 16 co-operating with a restriction 17 in the nipple, the latter and the peg being connected by a plastic strip 18. In another modification shown in Fig. 5 the sealing device consists of resilient plastic material surrounding the neck 13 of the tube terminating in a point 19 the aperture formed when this is cut off being closed by a cover 20 connected to the latter by a flexible part 21 folded over at 22 which co-operates in the sealing position with a lug 26 on the sealing device. a tongue 23 having a hole 24 and terminating in a part 25 convenient for handling the cover forming an extension of the cover. In another modification shown in Fig. 7 the sealing device includes a body member 27 continued beyond the tube neck 13 by-a resilient part 28 adapted to have the cover 29 secured to it, the cover being connected through a strip 30 to the body member 27. The part 28 supports a thin domed wall 31 which is to be cut off before the tube can be used. After the tube has been used for the first time, the cover 29 is fitted over the part 28 and is then frictionally retained thereon for which purpose enlargements 32 may be provided on the part 28 and enlargements in the cover 33, Fig. 8 (not shown). The sealing device may be injection-moulded directly on the tube instead of being secured to the neck of the tube as described (see Group V).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH699146X | 1950-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB699146A true GB699146A (en) | 1953-10-28 |
Family
ID=4529877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4778/51A Expired GB699146A (en) | 1950-03-03 | 1951-02-27 | Sealing device for flexible tubes for containing a paste or liquid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB699146A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2555970A1 (en) * | 1983-12-02 | 1985-06-07 | Colgate Palmolive Co | Flexible packaging tube with integral stopper. |
FR2623170A1 (en) * | 1987-11-12 | 1989-05-19 | Tartaglione Andre | Method of making a plastic container with a stopping device and plastic container obtained by this method |
-
1951
- 1951-02-27 GB GB4778/51A patent/GB699146A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2555970A1 (en) * | 1983-12-02 | 1985-06-07 | Colgate Palmolive Co | Flexible packaging tube with integral stopper. |
FR2623170A1 (en) * | 1987-11-12 | 1989-05-19 | Tartaglione Andre | Method of making a plastic container with a stopping device and plastic container obtained by this method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1482876A (en) | Transfer unit for transferring material between container | |
GB740220A (en) | Improvements in or relating to dispensing devices | |
GB899807A (en) | A method of dispensing a free-flowing comminuted solid and an article therefor | |
GB1424680A (en) | Locking device | |
GB1152931A (en) | Improved Perforator Cap for Tubes, Bottles or the like | |
GB961604A (en) | Impervious container | |
GB699146A (en) | Sealing device for flexible tubes for containing a paste or liquid | |
GB1047236A (en) | Plastics container with discharge nozzle | |
GB883236A (en) | Improvements relating to closures for containers | |
GB874647A (en) | Strapping seal and package therefor | |
GB1285131A (en) | A closure device for a container | |
GB800707A (en) | Improvements in or connected with liquid adhesive or other viscous liquid dispensers | |
GB868716A (en) | Improvements in waxed cartons | |
GB853925A (en) | Bags or wrappers provided with tear-strips | |
GB659403A (en) | Closing device for collapsible tubes | |
GB1229899A (en) | ||
GB922181A (en) | Improvements in or relating to bottle closures | |
GB846780A (en) | Wadless closures for containers, especially collapsible tubes | |
GB891071A (en) | Improvements in and relating to liquid containers | |
GB1018267A (en) | Closure means | |
GB721036A (en) | Improvements relating to closures for collapsible tubes containing pasty substances | |
GB781541A (en) | Improved dispensing device for dispensing pastes, liquids and the like | |
GB1451657A (en) | Self-closing closures | |
GB1202922A (en) | Sealing device for metal cans | |
GB820300A (en) | Cutter for secondary seal of a stoppered bottle |