ES8306675A1 - Method and apparatus for applying closures to containers having externally screw-threaded necks. - Google Patents

Method and apparatus for applying closures to containers having externally screw-threaded necks.

Info

Publication number
ES8306675A1
ES8306675A1 ES510145A ES510145A ES8306675A1 ES 8306675 A1 ES8306675 A1 ES 8306675A1 ES 510145 A ES510145 A ES 510145A ES 510145 A ES510145 A ES 510145A ES 8306675 A1 ES8306675 A1 ES 8306675A1
Authority
ES
Spain
Prior art keywords
thread
container
closure
containers
externally screw
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
ES510145A
Other languages
Spanish (es)
Other versions
ES510145A0 (en
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.)
Arconic Closure Systems International UK Ltd
Original Assignee
Metal Closures Ltd
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 Metal Closures Ltd filed Critical Metal Closures Ltd
Publication of ES8306675A1 publication Critical patent/ES8306675A1/en
Publication of ES510145A0 publication Critical patent/ES510145A0/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00—Closing bottles, jars or similar containers by applying caps
    • B67B3/02—Closing bottles, jars or similar containers by applying caps by applying flanged caps, e.g. crown caps, and securing by deformation of flanges
    • B67B3/10—Capping heads for securing caps
    • B67B3/18—Capping heads for securing caps characterised by being rotatable, e.g. for forming screw threads in situ
    • 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
    • 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
    • B65D41/0464—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements the screw-thread or the like being formed by conforming the cap-skirt to the thread or the like formation on 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
    • B65D51/1688—Venting occurring during initial closing or opening of the container, by means of a passage for the escape of gas between the closure and the lip of the container mouth, e.g. interrupted threads

Landscapes

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

Abstract

In a combination of a screw-threaded metal closure cap (1) with a container (10) having an externally screw-threaded neck, of the type in which the closure thread (3) is formed by a thread rolling operation in a blank in situ on the container, one or more interruptions (4) are made in the closure thread to provide a pressure leakage path, through which gas can blow off in the interval between unsealing the container and the release of the closure from the container thread. Complementary notches (18) may be formed in the container thread (14). The interruptions in the closure thread are conveniently provided by forming the thread by means of a thread roller (24) having one or more notches (28) in its periphery.
ES510145A 1981-03-05 1982-03-04 IMPROVEMENTS INTRODUCED IN A CONTAINER COMBINATION WITH EXTERNALLY THREADED NECK AND CLOSING CAPSULE FOR IT, AND THE APPROPRIATE METHOD AND DEVICE. Granted ES510145A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8106987 1981-03-05

Publications (2)

Publication Number Publication Date
ES8306675A1 true ES8306675A1 (en) 1983-06-01
ES510145A0 ES510145A0 (en) 1983-06-01

Family

ID=10520172

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510145A Granted ES510145A0 (en) 1981-03-05 1982-03-04 IMPROVEMENTS INTRODUCED IN A CONTAINER COMBINATION WITH EXTERNALLY THREADED NECK AND CLOSING CAPSULE FOR IT, AND THE APPROPRIATE METHOD AND DEVICE.

Country Status (10)

Country Link
EP (1) EP0060073A1 (en)
JP (1) JPS58500364A (en)
AR (1) AR230245A1 (en)
AU (1) AU8100082A (en)
DK (1) DK489582A (en)
ES (1) ES510145A0 (en)
NO (1) NO823541L (en)
PT (1) PT74542B (en)
WO (1) WO1982003059A1 (en)
ZA (1) ZA821437B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2586593A1 (en) * 2006-04-18 2007-10-18 Amcor Limited A bottle
FR2907429B1 (en) * 2006-10-24 2010-11-12 Alcan Packaging Capsules CLOSURE CAPSULE WITH MULTILAYER SHAPE JOINT
CN104163283A (en) * 2014-08-04 2014-11-26 李一达 Multifunctional laundry detergent container
EP3236267B1 (en) * 2016-04-18 2021-09-08 Roche Diagnostics GmbH Decapper and apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447329A1 (en) * 1979-01-24 1980-08-22 Carnaud Total Interplastic Closures venting pressurised containers before closures are disengaged - by use of conic or partly slotted thread profiles

Also Published As

Publication number Publication date
AR230245A1 (en) 1984-03-01
JPS58500364A (en) 1983-03-10
DK489582A (en) 1982-11-04
ZA821437B (en) 1983-04-27
WO1982003059A1 (en) 1982-09-16
ES510145A0 (en) 1983-06-01
PT74542A (en) 1982-04-01
NO823541L (en) 1982-10-25
EP0060073A1 (en) 1982-09-15
PT74542B (en) 1983-08-08
AU8100082A (en) 1982-09-09

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