GB710470A - Improvements in and relating to the sealing of bottles and other containers - Google Patents

Improvements in and relating to the sealing of bottles and other containers

Info

Publication number
GB710470A
GB710470A GB1344152A GB1344152A GB710470A GB 710470 A GB710470 A GB 710470A GB 1344152 A GB1344152 A GB 1344152A GB 1344152 A GB1344152 A GB 1344152A GB 710470 A GB710470 A GB 710470A
Authority
GB
United Kingdom
Prior art keywords
sealing means
mouth
stud
compressed
container
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
GB1344152A
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.)
OHARLES DOUGLAS WALLER
Original Assignee
OHARLES DOUGLAS WALLER
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 OHARLES DOUGLAS WALLER filed Critical OHARLES DOUGLAS WALLER
Priority to GB1344152A priority Critical patent/GB710470A/en
Publication of GB710470A publication Critical patent/GB710470A/en
Priority claimed from GB4176859A external-priority patent/GB934532A/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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/04—Discs
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/045—Discs

Landscapes

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

Abstract

710,470. Closure caps. WALLER, C. D. May 27, 1952, No. 13441/52. Class 125 (3) Sealing means, which is compressed on to the mouth of a container by a screwec cap, is provided on its undersurface with a protuberance adapted to mould itself against the inner edges of the mouth of the container and, on its upper surface with a stud or studs through which the screwed cap transmits its pressure. As shown, the sealing means comprises a dome-shaped protuberance on its lower surface and a stud 2 on its upper surface. The sealing means has a marginal rim 3 of a height just short of that of the stud 2 so that on screwing home the cap 7 the domeshaped protuberance is compressed into the mouth of the container 5 and finally the rimming part of the sealing means is compressed on to the face of the mouth or a shoulder 4 thereon. The sealing means is preferably formed of a plastic such as polythene.
GB1344152A 1952-05-27 1952-05-27 Improvements in and relating to the sealing of bottles and other containers Expired GB710470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1344152A GB710470A (en) 1952-05-27 1952-05-27 Improvements in and relating to the sealing of bottles and other containers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1344152A GB710470A (en) 1952-05-27 1952-05-27 Improvements in and relating to the sealing of bottles and other containers
GB4176859A GB934532A (en) 1959-12-08 1959-12-08 Improvements in and relating to the sealing of bottles and other containers

Publications (1)

Publication Number Publication Date
GB710470A true GB710470A (en) 1954-06-16

Family

ID=26249779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1344152A Expired GB710470A (en) 1952-05-27 1952-05-27 Improvements in and relating to the sealing of bottles and other containers

Country Status (1)

Country Link
GB (1) GB710470A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047045B (en) * 1956-06-12 1958-12-18 Ciba Geigy Closure for container with neck
WO2000051904A1 (en) * 1999-03-03 2000-09-08 Crown Cork & Seal Technologies Corporation Closure sealing wad

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047045B (en) * 1956-06-12 1958-12-18 Ciba Geigy Closure for container with neck
WO2000051904A1 (en) * 1999-03-03 2000-09-08 Crown Cork & Seal Technologies Corporation Closure sealing wad
US6817479B1 (en) * 1999-03-03 2004-11-16 Crown Cork & Seal Technologies Corporation Closure and a liner having a sealing flange with an inwardly directed unflattened fold

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