GB1054295A - - Google Patents
Info
- Publication number
- GB1054295A GB1054295A GB1054295DA GB1054295A GB 1054295 A GB1054295 A GB 1054295A GB 1054295D A GB1054295D A GB 1054295DA GB 1054295 A GB1054295 A GB 1054295A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bottle
- skirt
- cap
- mouth
- skirt portion
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B3/00—Closing bottles, jars or similar containers by applying caps
- B67B3/02—Closing bottles, jars or similar containers by applying caps by applying flanged caps, e.g. crown caps, and securing by deformation of flanges
- B67B3/10—Capping heads for securing caps
- B67B3/12—Capping heads for securing caps characterised by being movable axially relative to cap to deform flanges thereof, e.g. to press projecting flange rims inwardly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
1,054,295. Bottle caps. METAL BOX CO. Ltd. April 21, 1965 [Sept. 11, 1964], No. 37296/64. Heading B8T. A metal closure cap for a bottle &c. having a screw threaded or beaded neck 4, Fig. 3 (not shown), comprises a crown 1 and a skirt, a first portion 2 of which has a diameter greater than the maximum outer diameter of the bottle neck and a second portion 5 of which has a diameter approximately equal to that of the mouth 11 of the bottle, a plastisol sealing compound being applied to the inside of the cap so that there is a region 8 adjacent the second skirt portion 5 where the sealing compound is thickest. A portion 9 of the cap, which is made of tin plate or aluminium, is profiled or knurled to strengthen the skirt and provide a gripping surface. In a second embodiment, Fig. 1 (not shown), a frusto-conical surface 6 connects the first and second skirt portions and there is no profiling or knurling of the first skirt portion 2. A sealing head 10, Fig. 4 (not shown), presses the cap on to the mouth 11 of the bottle slightly deforming the second skirt portion 5 and spreading the part 8 of the sealing compound to form side seals 14, 15 with the bottle mouth. The first skirt portion 2 is then deformed by a roller 16 to fit the thread 3 of the bottle neck 4. Finally a rim 17 is folded below the threads 3. Alternatively, for a beaded bottle neck, the first skirt portion 2 is fixed to the bottle neck by rolling the mouth of the cap under the bead.
Publications (1)
Publication Number | Publication Date |
---|---|
GB1054295A true GB1054295A (en) |
Family
ID=1758054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1054295D Active GB1054295A (en) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1054295A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3828963A (en) * | 1972-02-11 | 1974-08-13 | Continental Can Co | Recessed crown cap |
GB2177774A (en) * | 1985-07-17 | 1987-01-28 | Dpm Offshore Limited | Protecting pipe ends |
-
0
- GB GB1054295D patent/GB1054295A/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3828963A (en) * | 1972-02-11 | 1974-08-13 | Continental Can Co | Recessed crown cap |
GB2177774A (en) * | 1985-07-17 | 1987-01-28 | Dpm Offshore Limited | Protecting pipe ends |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4276989A (en) | Closures | |
US2337616A (en) | Container | |
US4462502A (en) | Threaded closure with liner | |
US3868038A (en) | Closures for containers | |
US3559833A (en) | Container finish capable of accommodating a variety of different closures | |
US3648874A (en) | Press-on, twist-off bottle cap | |
US5630522A (en) | Dual contact plug seal for threaded closure | |
US4161258A (en) | Stopper arrangement for bottles | |
GB1206368A (en) | Improvements in closures for containers | |
TW201945249A (en) | Bottle-shaped can with cap and manufacturing device thereof | |
US3219004A (en) | Closures | |
JP4301534B2 (en) | Sealed liner structure for threaded can caps | |
US3631650A (en) | Closing of containers | |
US3446381A (en) | Metallic cap provided with a separate bottom disc | |
JPH04253647A (en) | Container and lid thereof | |
GB1054295A (en) | ||
US3519159A (en) | Closure cap with rip-tab release and cam-off means | |
US3305120A (en) | Deep slip-on cap | |
US4221105A (en) | Method and apparatus for applying closures to containers | |
US3446380A (en) | Sealing system for containers | |
GB1410639A (en) | Container closure and method for applying the same | |
EP0005935B1 (en) | Method of applying closures to containers | |
US3827594A (en) | A twist-off crown closure with seal | |
IE31925L (en) | Closure caps | |
US20020063104A1 (en) | Thread formation for closure structures |