GB924728A - Improvements in closing devices for bottles and the like - Google Patents

Improvements in closing devices for bottles and the like

Info

Publication number
GB924728A
GB924728A GB2696061A GB2696061A GB924728A GB 924728 A GB924728 A GB 924728A GB 2696061 A GB2696061 A GB 2696061A GB 2696061 A GB2696061 A GB 2696061A GB 924728 A GB924728 A GB 924728A
Authority
GB
United Kingdom
Prior art keywords
pipe
stopper
refillable
flap valve
neck
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
Application number
GB2696061A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FELIX SCHWARZMANN
Original Assignee
FELIX SCHWARZMANN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FELIX SCHWARZMANN filed Critical FELIX SCHWARZMANN
Priority to GB2696061A priority Critical patent/GB924728A/en
Publication of GB924728A publication Critical patent/GB924728A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

924,728. Non-refillable bottle stoppers. F. SCHWARZMANN. July 25, 1961, No. 26960/61. Class 66. A non refillable stopper comprises a body 1, end plates 2, 3, intermediate apertured baffles 6, 7, 8, a flap valve 14 of resilient material and air inlets 5 leading to a pipe 10. Below the pipe 10 the air passage, which enters an extension pipe 17, is closable by means of a base valve 20. The stopper is held in a bottle neck by sprung barbs which interlock with grooves in the neck. A screw cap with sealing lining may enclose the end of the stopper. The flap valve 14 may be replaced by a pyramid or pipe having lips at one end which are normally closed due to the resilience of the material, Figs. 11-14a (not shown).
GB2696061A 1961-07-25 1961-07-25 Improvements in closing devices for bottles and the like Expired GB924728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2696061A GB924728A (en) 1961-07-25 1961-07-25 Improvements in closing devices for bottles and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2696061A GB924728A (en) 1961-07-25 1961-07-25 Improvements in closing devices for bottles and the like

Publications (1)

Publication Number Publication Date
GB924728A true GB924728A (en) 1963-05-01

Family

ID=10251904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2696061A Expired GB924728A (en) 1961-07-25 1961-07-25 Improvements in closing devices for bottles and the like

Country Status (1)

Country Link
GB (1) GB924728A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598687A1 (en) * 1986-05-15 1987-11-20 Vinycap Sa Safety stopper preventing the refilling of a bottle
GB2272418A (en) * 1992-11-12 1994-05-18 United Distillers Plc A fitment for inhibiting refilling of a bottle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598687A1 (en) * 1986-05-15 1987-11-20 Vinycap Sa Safety stopper preventing the refilling of a bottle
GB2272418A (en) * 1992-11-12 1994-05-18 United Distillers Plc A fitment for inhibiting refilling of a bottle

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