FR2282207A7 - Bottle closure preventing refilling - has moulded valve ball location with arms forming outlet opening - Google Patents
Bottle closure preventing refilling - has moulded valve ball location with arms forming outlet openingInfo
- Publication number
- FR2282207A7 FR2282207A7 FR7324122A FR7324122A FR2282207A7 FR 2282207 A7 FR2282207 A7 FR 2282207A7 FR 7324122 A FR7324122 A FR 7324122A FR 7324122 A FR7324122 A FR 7324122A FR 2282207 A7 FR2282207 A7 FR 2282207A7
- Authority
- FR
- France
- Prior art keywords
- outlet opening
- valve ball
- bottle closure
- arms forming
- seat
- 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)
- Closures For Containers (AREA)
Abstract
The neck opening carries a valve seat (100) on top of which is placed a sealing disc (13) held down on the seat by a ball (113). A locating piece (104) for the ball is held down on the edge of the seat. It has a conical top part (107) and a number of thick wall extensions (112) with gaps (111) between them through which liquid flows outwards. The thick parts locate the piece inside the neck of the bottle. When the bottle is tipped the disc and ball separate from the seat and liquid can flow through the gaps and past the conical part to reach the outlet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7324122A FR2282207A7 (en) | 1973-06-26 | 1973-06-26 | Bottle closure preventing refilling - has moulded valve ball location with arms forming outlet opening |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7324122A FR2282207A7 (en) | 1973-06-26 | 1973-06-26 | Bottle closure preventing refilling - has moulded valve ball location with arms forming outlet opening |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2282207A7 true FR2282207A7 (en) | 1976-03-12 |
Family
ID=9121864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7324122A Expired FR2282207A7 (en) | 1973-06-26 | 1973-06-26 | Bottle closure preventing refilling - has moulded valve ball location with arms forming outlet opening |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2282207A7 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2462356A1 (en) * | 1979-07-27 | 1981-02-13 | Fischer Marc | Bottle stopper with seal to prevent powder contamination - has rings with flat end surfaces at each end of stopper |
WO2021159598A1 (en) * | 2020-02-14 | 2021-08-19 | 李红彪 | Sealing cover assembly |
-
1973
- 1973-06-26 FR FR7324122A patent/FR2282207A7/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2462356A1 (en) * | 1979-07-27 | 1981-02-13 | Fischer Marc | Bottle stopper with seal to prevent powder contamination - has rings with flat end surfaces at each end of stopper |
WO2021159598A1 (en) * | 2020-02-14 | 2021-08-19 | 李红彪 | Sealing cover assembly |
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