GB970678A - Improvements in and relating to one-way valves for use in bottles - Google Patents
Improvements in and relating to one-way valves for use in bottlesInfo
- Publication number
- GB970678A GB970678A GB1889762A GB1889762A GB970678A GB 970678 A GB970678 A GB 970678A GB 1889762 A GB1889762 A GB 1889762A GB 1889762 A GB1889762 A GB 1889762A GB 970678 A GB970678 A GB 970678A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bottle
- valve
- valve seat
- jumper
- housing
- 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
- B65D49/00—Arrangements or devices for preventing refilling of containers
- B65D49/02—One-way valves
- B65D49/04—Weighted valves
- B65D49/06—Weighted valves with additional loading weights
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
970,678. Valves. DANIEL MONTGOMERY & SON Ltd. July 30, 1963 [May 16, 1962], No. 18897/62. Heading F2V. [Also in Division B8] A one-way fluid valve 10 for use in non- refillable bottles comprises a tubular housing 11 having a valve chamber 15, a valve seat 12, and a jumper 13 movable under gravity, the valve seat 12 being a force-fit in the housing thereby expanding the housing wall outwardly at 25. The valve is made of resilient plastics and is forced into the tubular neck of a bottle until the expanded portion 25 passes an internal protuberance in the neck, thus preventing withdrawal of the valve. In this position a guard portion 18 is flush with the top of the bottle neck so that any conventional closure may be fitted. The valve seat 12 has an annular wall with a circumferential rib 22 engaging a groove in the housing, and a diametrical cross-piece 23 formed with a hole 24 in which slides the pin 29 of the jumper 13. Under the weight of a glass sphere 14 the head 26 of the jumper seats in a surface 27 to seal D-shaped flow passages 28 in the valve seat and prevent the entry of fluid into the bottle. When the bottle is tipped the glass sphere falls away from the surface. 30 and the weight of liquid carries the jumper into the chamber 15 opening the flow passages 28 and allowing liquid to flow through the chamber and out of the bottle. In a modified form of valve seat, Fig. 7 (not shown), the cross-piece 23 is S-shaped to provide greater resilience.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1889762A GB970678A (en) | 1962-05-16 | 1962-05-16 | Improvements in and relating to one-way valves for use in bottles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1889762A GB970678A (en) | 1962-05-16 | 1962-05-16 | Improvements in and relating to one-way valves for use in bottles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB970678A true GB970678A (en) | 1964-09-23 |
Family
ID=10120285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1889762A Expired GB970678A (en) | 1962-05-16 | 1962-05-16 | Improvements in and relating to one-way valves for use in bottles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB970678A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432662A1 (en) * | 1978-08-02 | 1980-02-29 | Costa L Da | NON-RETURN VALVE ASSEMBLY COMPRISING MEANS FOR PREVENTING DRIPPING AND FOR PRODUCING A RULED FLOW |
GB2116933A (en) * | 1982-01-29 | 1983-10-05 | Seagram Distillers Limited | Anti-tampering devices for bottles |
EP0185245A2 (en) * | 1984-12-11 | 1986-06-25 | Bramlage GmbH | Closure for bottles or the like |
US4809884A (en) * | 1987-10-13 | 1989-03-07 | Stackhouse Wells F | Wine steward |
US5590736A (en) * | 1995-09-08 | 1997-01-07 | Gt Development Corporation | Vehicle pneumatic seat rollover safety vent valve |
WO2014042885A1 (en) * | 2012-09-17 | 2014-03-20 | Owens-Brockway Glass Container Inc. | Container with a fitment |
-
1962
- 1962-05-16 GB GB1889762A patent/GB970678A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432662A1 (en) * | 1978-08-02 | 1980-02-29 | Costa L Da | NON-RETURN VALVE ASSEMBLY COMPRISING MEANS FOR PREVENTING DRIPPING AND FOR PRODUCING A RULED FLOW |
GB2116933A (en) * | 1982-01-29 | 1983-10-05 | Seagram Distillers Limited | Anti-tampering devices for bottles |
EP0185245A2 (en) * | 1984-12-11 | 1986-06-25 | Bramlage GmbH | Closure for bottles or the like |
EP0185245A3 (en) * | 1984-12-11 | 1987-08-19 | Bramlage GmbH | Closure for bottles or the like |
US4809884A (en) * | 1987-10-13 | 1989-03-07 | Stackhouse Wells F | Wine steward |
US5590736A (en) * | 1995-09-08 | 1997-01-07 | Gt Development Corporation | Vehicle pneumatic seat rollover safety vent valve |
WO2014042885A1 (en) * | 2012-09-17 | 2014-03-20 | Owens-Brockway Glass Container Inc. | Container with a fitment |
US9027793B2 (en) | 2012-09-17 | 2015-05-12 | Owens-Brockway Glass Container Inc. | Fitment for a container |
US9624012B2 (en) | 2012-09-17 | 2017-04-18 | Owens-Brockway Glass Container Inc. | Fitment for a container |
CN108792252A (en) * | 2012-09-17 | 2018-11-13 | 欧文斯-布洛克威玻璃容器有限公司 | Container with accessory |
CN108792252B (en) * | 2012-09-17 | 2020-07-28 | 欧文斯-布洛克威玻璃容器有限公司 | Container with fittings |
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