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GB1032735A - Improvement in cap sealing of containers - Google Patents

Improvement in cap sealing of containers

Info

Publication number
GB1032735A
GB1032735A GB4464863A GB4464863A GB1032735A GB 1032735 A GB1032735 A GB 1032735A GB 4464863 A GB4464863 A GB 4464863A GB 4464863 A GB4464863 A GB 4464863A GB 1032735 A GB1032735 A GB 1032735A
Authority
GB
United Kingdom
Prior art keywords
cap
containers
improvement
wad
engage
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
GB4464863A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4464863A priority Critical patent/GB1032735A/en
Publication of GB1032735A publication Critical patent/GB1032735A/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
    • 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
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • 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

Landscapes

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

Abstract

1,032,735. Container closures. I. GOTH. Oct. 30, 1964 [Nov. 12, 1963], No. 44648/63. Heading B8T. A sealing device, which is either in the form of a screw or like cap b, Fig. 3, or a moulded wad a for a cap, Fig. 1 (not shown), comprises a sealing surface 5 to engage the top surface of a container neck 8 or a pouring device 7 therein, and a downwardly tapering centre portion 2 of closed bottom end to project into and engage the interior of the neck 8 or device 7 and provided with one or more annular capillary grooves 1. The wad, Fig. 1, is held in its cap by radial prongs 6. The groove 1 may be intersected by radial fins 3. In a further form, the cavity at the top of the centre portion 2 is closed by a disc.
GB4464863A 1963-11-12 1963-11-12 Improvement in cap sealing of containers Expired GB1032735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4464863A GB1032735A (en) 1963-11-12 1963-11-12 Improvement in cap sealing of containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4464863A GB1032735A (en) 1963-11-12 1963-11-12 Improvement in cap sealing of containers

Publications (1)

Publication Number Publication Date
GB1032735A true GB1032735A (en) 1966-06-15

Family

ID=10434198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4464863A Expired GB1032735A (en) 1963-11-12 1963-11-12 Improvement in cap sealing of containers

Country Status (1)

Country Link
GB (1) GB1032735A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234499A (en) * 1989-08-02 1991-02-06 Flexifilling Machines Limited Handling viscous products
AU652146B2 (en) * 1981-11-16 1994-08-18 Colgate-Palmolive Company, The Container closure & assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU652146B2 (en) * 1981-11-16 1994-08-18 Colgate-Palmolive Company, The Container closure & assembly
GB2234499A (en) * 1989-08-02 1991-02-06 Flexifilling Machines Limited Handling viscous products
GB2234499B (en) * 1989-08-02 1993-08-18 Flexifilling Machines Limited Handling viscous products

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