GB593722A - Improvements in non-refillable closures for bottles - Google Patents
Improvements in non-refillable closures for bottlesInfo
- Publication number
- GB593722A GB593722A GB1419045A GB1419045A GB593722A GB 593722 A GB593722 A GB 593722A GB 1419045 A GB1419045 A GB 1419045A GB 1419045 A GB1419045 A GB 1419045A GB 593722 A GB593722 A GB 593722A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- cup
- cap
- bottle
- shoulder
- 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
- 101700074463 DERL1 Proteins 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 1
- 230000036633 rest Effects 0.000 abstract 1
- 239000012173 sealing wax Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- B65D49/00—Arrangements or devices for preventing refilling of containers
- B65D49/02—One-way valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
593,722. Non-refillable bottles. DIAZ, M.D. June 5, 1945, No. 14190. [Class 125 (i)] A non-refillable closure for a bottle is made of plastic material and comprises a flanged cup serving as a seat for a freely movable valve, a perforated disc and a cap having an integral perforated disc, a skirt portion surrounding the neck of the bottle and a shoulder, the flange of the cup and the disc being seated between the shoulder of the cap and the mouth of the bottle with the interposition of a packing washer. The cup 2 having a central hole 3 and a freely movable solid disc valve 6 rests by means of its flange 4 with the interposition of a packing washer 5 on the upper edge of the container 1. The cup 2 is surmounted by a perforated disc 10 having four holes 12 surrounding a central hole 11 and on its lower face four pointed projections 13, alternate with the holes 12, which prevent adherence of the disc 6. The cap or cover 8 having a shouldered portion 9 adapted to hold the disc 10 and flange 4 of the cup in position. is open at the top and has an upper section 8' of reduced diameter having near its middle height an integral partition 14 with four equidistant openings 15. The shoulder 9 engages a recess 17 in disc 10 by means of a projection 16 on its lower surface so that the openings 15 do not register vertically with the holes 12. The cap is secured to the neck of the bottle by means of an annular layer 21 of material such as sealing wax and has a thread on its surface to receive a threaded cap.
Publications (1)
Publication Number | Publication Date |
---|---|
GB593722A true GB593722A (en) | 1947-10-23 |
Family
ID=1730531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1419045A Expired GB593722A (en) | 1945-06-05 | Improvements in non-refillable closures for bottles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB593722A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2238288A (en) * | 1989-11-24 | 1991-05-29 | Montgomery Daniel & Son Ltd | Non-refillable device |
GB2244691A (en) * | 1990-06-07 | 1991-12-11 | Montgomery Daniel & Son Ltd | Non-refillable device |
-
1945
- 1945-06-05 GB GB1419045A patent/GB593722A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2238288A (en) * | 1989-11-24 | 1991-05-29 | Montgomery Daniel & Son Ltd | Non-refillable device |
GB2238288B (en) * | 1989-11-24 | 1994-01-05 | Montgomery Daniel & Son Ltd | Non-refillable container |
GB2244691A (en) * | 1990-06-07 | 1991-12-11 | Montgomery Daniel & Son Ltd | Non-refillable device |
GB2244691B (en) * | 1990-06-07 | 1994-01-12 | Montgomery Daniel & Son Ltd | Non-refillable device |
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