GB599704A - Improvements in crown caps or like closures for containers - Google Patents

Improvements in crown caps or like closures for containers

Info

Publication number
GB599704A
GB599704A GB10552/45A GB1055245A GB599704A GB 599704 A GB599704 A GB 599704A GB 10552/45 A GB10552/45 A GB 10552/45A GB 1055245 A GB1055245 A GB 1055245A GB 599704 A GB599704 A GB 599704A
Authority
GB
United Kingdom
Prior art keywords
cap
shoulder
crown
height
standard
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
GB10552/45A
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.)
Crown Cork and Seal Co Inc
Original Assignee
Crown Cork and Seal Co Inc
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 Crown Cork and Seal Co Inc filed Critical Crown Cork and Seal Co Inc
Publication of GB599704A publication Critical patent/GB599704A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D41/00Caps, 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
    • B65D41/02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/10Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
    • B65D41/12Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively stiff metallic materials, e.g. crown caps

Abstract

599,704. Crown cork closures. CROWN CORK & SEAL CO., Inc. April 26, 1945, No. 10552. Convention date, May 29, 1944. [Classes 125 (ii) and 125 (iii)] A crown cap having the same overall diameter as a standard crown cap of the same rated size comprises a circular top portion 16, Fig. 3. an upstanding ring portion 17 adjoining this, followed by a smooth shoulder of curved axial section adapted to extend downwards from the top of the lip of the container, close to the outside thereof, and an outwardly directed annular flange 18 radially fluted throughout its entire circumference adjoining said shoulder with the tops of the flutes terminating at its lower edge. The height of the cap .up to the top of the shoulder is substantially less than that of a standard crown cap, the height of the ring portion being such as to give the cap the same overall height as the standard one. Figs. 3, 10, 16, 19 show various embodiments in section. Gasketing material may comprise a ring of plastic material under the curved shoulder portion, or a central disc of suitable material may be located in the top portion, or both these methods may be used together; alternatively an overall facing of plastic gasketing material may be applied to the sheet from which the cap is punched. The bottom of the presser foot used for applying the cap may be recessed to avoid crushing the upstanding ring portion.
GB10552/45A 1944-05-29 1945-04-26 Improvements in crown caps or like closures for containers Expired GB599704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US599704XA 1944-05-29 1944-05-29

Publications (1)

Publication Number Publication Date
GB599704A true GB599704A (en) 1948-03-18

Family

ID=22026492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10552/45A Expired GB599704A (en) 1944-05-29 1945-04-26 Improvements in crown caps or like closures for containers

Country Status (3)

Country Link
BE (1) BE470138A (en)
FR (1) FR911154A (en)
GB (1) GB599704A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467787A1 (en) * 1979-10-17 1981-04-30 Bouchon Rapid Sa Crown cap for bottle - has central recess to increase contact area of cork which is lined with seal
WO2013052194A1 (en) * 2011-10-06 2013-04-11 Abe Frishman Reduced gauge bottle cap
US9533800B2 (en) 2014-03-28 2017-01-03 World Bottling Cap, LLC Bottle crown with opener assembly
US11548683B2 (en) 2014-03-28 2023-01-10 World Bottling Cap, LLC Bottle crown with opener assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467787A1 (en) * 1979-10-17 1981-04-30 Bouchon Rapid Sa Crown cap for bottle - has central recess to increase contact area of cork which is lined with seal
US9321562B2 (en) 2006-01-14 2016-04-26 World Bottling Cap Llc Bottle crown with opener assembly
US9592936B2 (en) 2006-01-14 2017-03-14 World Bottling Cap, LLC Bottle crown with opener assembly
WO2013052194A1 (en) * 2011-10-06 2013-04-11 Abe Frishman Reduced gauge bottle cap
CN103237737A (en) * 2011-10-06 2013-08-07 范思明 Bottle cap with reduced thickness specification
CN103237737B (en) * 2011-10-06 2016-08-03 艾贝·弗里希曼 Bottle cap with reduced thickness specification
EA031323B1 (en) * 2011-10-06 2018-12-28 Эйб Фришман Reduced gauge bottle cap
US9533800B2 (en) 2014-03-28 2017-01-03 World Bottling Cap, LLC Bottle crown with opener assembly
US11046479B2 (en) 2014-03-28 2021-06-29 World Bottling Cap Llc Non-metal and hybrid bottle crowns with opener assembly
US11548683B2 (en) 2014-03-28 2023-01-10 World Bottling Cap, LLC Bottle crown with opener assembly

Also Published As

Publication number Publication date
BE470138A (en)
FR911154A (en) 1946-07-01

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