GB1274758A - Closures for containers and apparatus for making them - Google Patents

Closures for containers and apparatus for making them

Info

Publication number
GB1274758A
GB1274758A GB22938/69A GB2293869A GB1274758A GB 1274758 A GB1274758 A GB 1274758A GB 22938/69 A GB22938/69 A GB 22938/69A GB 2293869 A GB2293869 A GB 2293869A GB 1274758 A GB1274758 A GB 1274758A
Authority
GB
United Kingdom
Prior art keywords
skirt
frusto
joins
cap
seal
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
GB22938/69A
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.)
Societe de Conditionnement en Aluminium SCAL GP SA
Original Assignee
Societe de Conditionnement en Aluminium SCAL GP SA
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 Societe de Conditionnement en Aluminium SCAL GP SA filed Critical Societe de Conditionnement en Aluminium SCAL GP SA
Publication of GB1274758A publication Critical patent/GB1274758A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • B21D51/38Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44Making closures, e.g. caps
    • 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

Landscapes

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

Abstract

1,274,758. Caps for bottles. SOC. DE CONDITIONNEMENT EN ALUMINIUM SCAL G.P. 6 May, 1969 [6 May, 1968], No. 22938/69. Heading B8T. [Also in Division B3] A container closure 1 comprises a central part 11 with a disc top 111 and a frusto-conical side wall 112. A skirt 12 includes a cylindrical portion 121 and a frusto-conical portion 122 rolled back on itself through an angle of 180 to 225 degrees to form an inside bead 123 at the free end. An intermediate part 13 joins the skirt 12 in an annular groove 131 concave towards the inside of the cap and joins the periphery of the central part 11 with a further annular groove 113 concave towards the outside of the cap. A seal 14 is contained in the outer groove 131 and extends to cover the exposed end of the rolled over skirt. When fitted, the skirt is drawn downwards taking up the material of the outer groove 131 and forcing the seal 14 around the rim of a container.
GB22938/69A 1968-05-06 1969-05-06 Closures for containers and apparatus for making them Expired GB1274758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR150690 1968-05-06

Publications (1)

Publication Number Publication Date
GB1274758A true GB1274758A (en) 1972-05-17

Family

ID=8649838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22938/69A Expired GB1274758A (en) 1968-05-06 1969-05-06 Closures for containers and apparatus for making them

Country Status (14)

Country Link
BE (1) BE732517A (en)
CH (1) CH484785A (en)
CS (1) CS154271B2 (en)
DE (2) DE1967006A1 (en)
DK (1) DK130459B (en)
FR (1) FR1584264A (en)
GB (1) GB1274758A (en)
IE (1) IE33468B1 (en)
LU (1) LU58572A1 (en)
NL (1) NL6906774A (en)
OA (1) OA03050A (en)
RO (1) RO55501A (en)
SE (1) SE351411B (en)
TR (1) TR16760A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214513A (en) * 1978-12-11 1980-07-29 Ballard James W One-piece roof vent device and methods of constructing and utilizing same

Also Published As

Publication number Publication date
IE33468B1 (en) 1974-07-10
CH484785A (en) 1970-01-31
SE351411B (en) 1972-11-27
DK130459B (en) 1975-02-24
OA03050A (en) 1970-12-15
LU58572A1 (en) 1970-01-13
CS154271B2 (en) 1974-03-29
DK130459C (en) 1975-07-21
BE732517A (en) 1969-11-05
DE1967006A1 (en) 1976-05-20
DE1923092C3 (en) 1974-05-30
IE33468L (en) 1969-11-06
DE1923092A1 (en) 1970-05-06
NL6906774A (en) 1969-11-10
TR16760A (en) 1973-05-01
FR1584264A (en) 1969-12-19
DE1923092B2 (en) 1973-10-18
RO55501A (en) 1973-08-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees