NO784149L - TERRIFIED NECK CARTON AND Capsule for such container - Google Patents

TERRIFIED NECK CARTON AND Capsule for such container

Info

Publication number
NO784149L
NO784149L NO784149A NO784149A NO784149L NO 784149 L NO784149 L NO 784149L NO 784149 A NO784149 A NO 784149A NO 784149 A NO784149 A NO 784149A NO 784149 L NO784149 L NO 784149L
Authority
NO
Norway
Prior art keywords
capsule
container
neck
notches
threaded
Prior art date
Application number
NO784149A
Other languages
Norwegian (no)
Inventor
John Harry Guest
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10499694&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO784149(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metal Closures Ltd filed Critical Metal Closures Ltd
Publication of NO784149L publication Critical patent/NO784149L/en

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
    • B65D41/04Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0428Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a collar, flange, rib or the like contacting the top rim or the top edges or the external surface of a container neck
    • 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
    • B65D51/00Closures not otherwise provided for
    • B65D51/16Closures not otherwise provided for with means for venting air or gas
    • B65D51/1672Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
    • B65D51/1688Venting 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)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)

Description

Beholder med gjenget hals og kapsel for slik beholder. Container with threaded neck and capsule for such a container.

Foreliggende oppfinnelse vedrører beholdere, mer spesielt flasker, med gjenget hals, og kapsler for slike beholdere. The present invention relates to containers, more particularly bottles, with a threaded neck, and capsules for such containers.

Når en skrukapselforsynt flaske som inneholder en kullsyre-holdig drikke er delvis tom, er væsken mer utsatt for risting og forstyrrelser, noe som forårsaker at karbondioksyden bringes ut av oppløsning og forårsaker et betydelig gasstrykk i flasken. Det er velkjent at gasstrykk kan være tilstrekklig til å blåse kapselen ut av brukeres hånd ved avskruing av kapselen. Kapselen er således et potensielt projektil som er i stand til å anrette alvorlig skade på person og eiendom. When a screw-cap bottle containing a carbonated beverage is partially empty, the liquid is more susceptible to shaking and disturbance, which causes the carbon dioxide to be brought out of solution and causes a significant gas pressure in the bottle. It is well known that gas pressure can be sufficient to blow the capsule out of the user's hand when unscrewing the capsule. The capsule is thus a potential projectile capable of causing serious damage to persons and property.

Ifølge denne oppfinnelse er det tilveiebragt en beholder som har en gjengeforsynt hals hvis gjengerygger er forsynt med ett eller flere hakk på tvers av lengderetningen. According to this invention, a container is provided which has a threaded neck whose threaded spines are provided with one or more notches across the longitudinal direction.

Videre er det ifølge oppfinnelsen tilveiebragt en skrukapsel hvis gjengerygg er forsynt med ett eller flere hakk på tvers av lengderetningen. Slike kapsler vil vanligvis være støpt av plastmateriale. Furthermore, according to the invention, a screw cap is provided whose thread back is provided with one or more notches across the longitudinal direction. Such capsules will usually be molded from plastic material.

Oppfinnelsen tilveiebringer også en beholder som har en gjengeforsynt hals og en gjengeforsynt kapsel skrudd fast på halsen, idet ryggen av kapselens og/eller beholderens gjenger har ett eller flere hakk på tvers av lengderetningen. The invention also provides a container which has a threaded neck and a threaded capsule screwed onto the neck, the back of the capsule's and/or container's threads having one or more notches across the longitudinal direction.

Derved kan for høyt trykk i beholder avlastes under fjerning av kapselen ved at gass unnslipper på tvers av gjengene via hakket eller hakkene. Thereby, excessively high pressure in the container can be relieved during removal of the capsule by gas escaping across the threads via the notch or notches.

I ol IFortrinnsvis anordnes det flere slike hakk, og hakkene i pa- følgende tørn av gjengene kan være innrettet aksialt med 'hverandre for å korte gassens utstrømningsvei. Når hakkene er utformet i gjengene på beholderen og kapselen er en metall- Preferably, several such notches are arranged, and the notches in the following turn of the threads can be arranged axially with each other in order to shorten the outflow path of the gas. When the notches are formed in the threads of the container and the capsule is a metal

kapsel som rulles på gjengene, bør imidlertid ikke hakkene være av en slik størrelse at de gir en tilsvarende utforming på kapselen, og det kan også være å foretrekke at hakkene i hvert tørn av gjengene adskilles cirkumferensielt i forhold til hakkene i det eller de andre tørn slik at mindre uregelmessig-heter i gjengene i skrukapselen som resulterer av pårullings-prosessen, spres langs gjengene slik at de ikke kan føre til uregel-messig ... bevegelse av kapselen under fjerning og påskruing. capsule that is rolled on the threads, however, the notches should not be of such a size that they give a similar design to the capsule, and it may also be preferable that the notches in each mandrel of the threads are separated circumferentially in relation to the notches in the other mandrel(s) so that minor irregularities in the threads in the screw capsule resulting from the rolling-on process are spread along the threads so that they cannot lead to irregular ... movement of the capsule during removal and screwing on.

Hakket eller hakkene kan ha en radial dybde som er lik eller mindre enn den radiale høyde av den gjengedannende rygg. The notch or notches may have a radial depth equal to or less than the radial height of the thread forming ridge.

Avstanden målt langs ryggen mellom påfølgende hakk kan variere. Eksempelvis kan avstanden mellom påfølgende hakk være større The distance measured along the back between successive notches can vary. For example, the distance between successive notches can be greater

ved den ene _ende enn ved den andre.at one _end than at the other.

Noen utførelseseksempler på oppfinnelsen er vist på vedføyede tegninger og skal beskrives i det følgende. Some embodiments of the invention are shown in the attached drawings and shall be described in the following.

Fig. 1 og 3 viser skjematisk halspartiet av en beholder ifølge oppfinnelsen; Fig. 1 and 3 schematically show the neck part of a container according to the invention;

fig. 2 og 4 er grunnriss tilsvarende de gjengede partier påfig. 2 and 4 are floor plans corresponding to the threaded parts on

hhv. fig. 1 og 2; ogrespectively fig. 1 and 2; and

fig. 5 og 6 viser hhv. et oppriss i snitt og et grunnriss sett nedenifra av en kapsel ifølge oppfinnelsen. fig. 5 and 6 show respectively an elevation in section and a bottom view of a capsule according to the invention.

Beholderen hvis halsparti 10 er vist, er en flaske med en ytreskrueformet rygg 11 som utgjør gjenger. Langsetter ryggen er det anordnet hakk 12 med en innbyrdes avstand. På kjent måte har partiet 13 av halsen en nøyaktig kontrollert ytre diameter og danner en tetning med en tilsvarende skrukapsel (ikke vist). Ved fjerning av kapselen brytes tetningen ved 13 mens kapselens og flaskens gjenger fremdeles befinner seg i godt : inngrep, og eventuelt trykk i flasken avlastes ved at gass [strømmer forbi tetningsflaten og deretter gjennom hakkene 12 log rundt profilen av den komplimentære gjengedannende rygg i kapselen. Kapselen kan være fremstilt av metallplate og på velkjent måte ha innrullede gjenger som stort sett tilsvarer gjengene på flasken, bortsett fra hakkene 12, hvis dimensjon i gjengeryggens lengderetning ikke bør være så stor at den gir en tilsvarende avbrytelse av gjengene i kapselen. Hvor kapselen for beholderen er støpt i plastmateriale, kan om ønskelig den gjengedannende rygg i kapselen også være forsynt med hakk i likhet med hakkene 12. Alternativt kan kapselgjengene være med hakk og flaskegjengene være uten hakk. The container whose neck portion 10 is shown is a bottle with an outer helical ridge 11 which forms threads. Along the back, there is a notch 12 arranged with a mutual distance. In a known manner, the portion 13 of the neck has a precisely controlled outer diameter and forms a seal with a corresponding screw cap (not shown). When removing the capsule, the seal is broken at 13 while the threads of the capsule and the bottle are still in good engagement, and any pressure in the bottle is relieved by gas [flowing past the sealing surface and then through the notches 12 around the profile of the complementary thread-forming ridge in the capsule. The capsule can be made of sheet metal and, in a well-known manner, have rolled-in threads that largely correspond to the threads on the bottle, except for the notches 12, whose dimension in the longitudinal direction of the thread ridge should not be so large that it causes a corresponding interruption of the threads in the capsule. Where the capsule for the container is molded in plastic material, if desired the thread-forming ridge in the capsule can also be provided with notches like the notches 12. Alternatively, the capsule threads may be notched and the bottle threads may not be notched.

Flaskene kan videre ha en periferisk ribbe (ikke vist) for dannelse av et pårullet tyverisikringsbånd, men en slik ribbe er uten betydning for oppfinnelsen. The bottles can also have a peripheral rib (not shown) to form a rolled-up anti-theft band, but such a rib is of no importance to the invention.

Fig. 5 og 6 viser en kapsel 15 ifølge oppfinnelsen. Kapselen er støpt i egnet plastmateriale og har en innvendig gjenget Fig. 5 and 6 show a capsule 15 according to the invention. The capsule is molded in a suitable plastic material and has an internal thread

rygg 16 som er forsynt med en rekke tversgående hakk 17 langsback 16 which is provided with a number of transverse notches 17 along

sin lengde. Den radiale dybde av hakkene er lik den radiale høyde av ryggen 16. En slik kapsel kan benyttes for en flaske som har vanlig uavbrutt gjengerygg eller for flasker av den type som er vist på fig. 1-4. Ringformede -ribber 18, 19 its length. The radial depth of the notches is equal to the radial height of the back 16. Such a capsule can be used for a bottle which has a normal uninterrupted threaded back or for bottles of the type shown in fig. 1-4. Annular ribs 18, 19

og en ringformet flate 2 0 er anordnet for å danne en trykktett tetning med de øvre partier av flaskehalsen. and an annular surface 20 is provided to form a pressure-tight seal with the upper portions of the bottle neck.

Claims (4)

1. Beholder med gjengeforsynt hals og en gjengeforsynt1. Container with a threaded neck and a threaded end kapsel påskrudd halsen, idet beholderen og kapselen hver har en gjengerygg, karakterisert ved at ryggen på kapselen og/eller på beholderhalsen er forsynt med ett eller flere tversgående hakk langs sin lengde. capsule screwed onto the neck, the container and the capsule each having a threaded back, characterized in that the back on the capsule and/or on the container neck is provided with one or more transverse notches along its length. 2. Beholder ifølge krav 1, karakterisert ved at den hakkforsynte rygg på beholderen og/eller på kapselen strekker seg over mer enn et gjengetørn, idet hakkene [i påfølgende tørn av ryggen er aksialt innrettet. 2. Container according to claim 1, characterized in that the notched spine on the container and/or on the capsule extends over more than one threaded mandrel, the notches [in successive mandrels of the spine being axially aligned. 3.. Beholder ifølge krav 1, karakterisert J ved at den hakkforsynte rygg på beholderhalsen eller i på kapselen strekker seg over mer enn ett gjengetørn, idet hakkene i påfølgende tørn av ryggen er cirkumferensielt adskilt. 3.. Container according to claim 1, characterized J in that the notched spine on the container neck or on the capsule extends over more than one threaded mandrel, the notches in successive mandrels of the spine being circumferentially separated. 4. Beholder ifølge et hvilket som helst av kravene 1-3, karakterisert ved at hvert hakk har en radial dybde som stort sett er lik høyden av ryggen.4. Container according to any one of claims 1-3, characterized in that each notch has a radial depth which is largely equal to the height of the ridge.
NO784149A 1978-09-15 1978-12-08 TERRIFIED NECK CARTON AND Capsule for such container NO784149L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7836967 1978-09-15

Publications (1)

Publication Number Publication Date
NO784149L true NO784149L (en) 1980-03-18

Family

ID=10499694

Family Applications (1)

Application Number Title Priority Date Filing Date
NO784149A NO784149L (en) 1978-09-15 1978-12-08 TERRIFIED NECK CARTON AND Capsule for such container

Country Status (21)

Country Link
EP (1) EP0009854B1 (en)
JP (2) JPS5548055A (en)
AR (1) AR217891A1 (en)
AT (1) AT366337B (en)
AU (1) AU4204978A (en)
BE (1) BE872555A (en)
BR (1) BR7808246A (en)
CA (1) CA1147294A (en)
CH (1) CH632461A5 (en)
DE (2) DE7836739U1 (en)
DK (1) DK556678A (en)
ES (1) ES240022Y (en)
FI (1) FI66806C (en)
GR (1) GR70242B (en)
IE (1) IE47964B1 (en)
IL (1) IL56160A (en)
IT (1) IT1100615B (en)
NO (1) NO784149L (en)
NZ (1) NZ189079A (en)
PT (1) PT68913A (en)
ZA (1) ZA786771B (en)

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EP0060218A3 (en) * 1981-03-10 1983-01-26 Albert Obrist AG Closure-arrangement secured by rotation for containers with a content producing an internal pressure
AU8466382A (en) * 1981-06-08 1982-12-16 Ethyl Molded Products Company Tamper-indicating closure
JPS5895054A (en) * 1981-11-27 1983-06-06 Ishikawajima Harima Heavy Ind Co Ltd Winder device of paper machine
JPS58148140A (en) * 1982-02-24 1983-09-03 Rengo Co Ltd Surface winder
JPS58163384A (en) * 1982-03-24 1983-09-28 シチズン時計株式会社 Pipe net of portable tennis exerciser
JPS58151546U (en) * 1982-04-02 1983-10-11 東洋製罐株式会社 Cap with loosening prevention device
JPS59100755U (en) * 1982-12-23 1984-07-07 石川島播磨重工業株式会社 Suction roll device in automatic winder device
US4674643A (en) * 1986-03-20 1987-06-23 H-C Industries, Inc. Plastic closure with structural thread formation
US4738370A (en) * 1986-04-22 1988-04-19 Urmston Hugh C Threaded thermoplastic closure with vent slot
US4657221A (en) * 1986-04-22 1987-04-14 Aluminum Company Of America Male core for forming vent slots in a thermoplastic closure
JPH0524669Y2 (en) * 1986-08-20 1993-06-23
JPS63162465A (en) * 1986-10-07 1988-07-06 エチル モルデッド プロダクツ カンパニー Thermoplastic cover member
JP2544464B2 (en) * 1988-11-14 1996-10-16 三菱重工業株式会社 Web winding device
DE3915268C1 (en) * 1989-05-10 1990-12-20 Rehau Ag + Co, 8673 Rehau, De Fluid container sealing plug - has flexible body of cylindrical form, with ring flange and sealing lips
US5197620A (en) * 1992-04-27 1993-03-30 Owens-Illinois Closure Inc. Venting closure
GB2275047A (en) * 1993-02-13 1994-08-17 Clive Stephen Montague Fisk Fizzy drink safety cap
GB9305336D0 (en) * 1993-03-16 1993-05-05 Birkett Harold Improved pressure relief for a screwed cap container
ES2139433T3 (en) * 1996-01-30 2000-02-01 Crown Cork Ag CONTAINER FINISH AND CLOSING LID WITH DOUBLE THREAD.
US5884790A (en) * 1997-10-30 1999-03-23 Crown Cork & Seal Technologies Corporation Closure cap with braking structure
DE10249303A1 (en) * 2002-10-22 2004-05-06 Heinlein Plastik-Technik Gmbh Cap-like screw cap for containers and containers provided with such a screw cap
AU2009270318B2 (en) * 2008-06-30 2014-04-03 Saban Ventures Pty Limited A container with a frangible sealed access and a vapour permeable vent
US9790005B2 (en) * 2010-10-15 2017-10-17 Closure Systems International Inc. Plastic closure with enhanced performance
EP3712080A1 (en) * 2012-07-16 2020-09-23 Obrist Closures Switzerland GmbH Container finish and combination of a container finish and a closure cap
JP6956749B2 (en) * 2017-09-28 2021-11-02 サントリーホールディングス株式会社 Bottle with positive internal pressure
GB2578884B (en) 2018-11-09 2022-06-01 Polykeg S R L Container and closure with anti-missiling channels
JP6806941B1 (en) 2020-06-08 2021-01-06 株式会社エムテック Gas-liquid mixer

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JPS4523838Y1 (en) * 1966-06-27 1970-09-18
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AU2575077A (en) * 1976-06-10 1978-12-07 Cooper M F A Child resistant closure

Also Published As

Publication number Publication date
IE782363L (en) 1980-03-15
IT1100615B (en) 1985-09-28
DE7836739U1 (en) 1979-03-15
BE872555A (en) 1979-03-30
GR70242B (en) 1982-09-01
IL56160A0 (en) 1979-03-12
JPS60150938U (en) 1985-10-07
IE47964B1 (en) 1984-08-08
FI783788A (en) 1980-03-16
EP0009854B1 (en) 1986-05-28
IL56160A (en) 1981-06-29
JPS5548055A (en) 1980-04-05
ATA880178A (en) 1981-08-15
ES240022U (en) 1979-01-16
DE2967597D1 (en) 1986-07-03
ES240022Y (en) 1979-09-01
ZA786771B (en) 1979-10-31
AU4204978A (en) 1980-03-20
AR217891A1 (en) 1980-04-30
JPS5752259B2 (en) 1982-11-06
AT366337B (en) 1982-04-13
CH632461A5 (en) 1982-10-15
NZ189079A (en) 1981-07-13
PT68913A (en) 1979-01-01
DK556678A (en) 1980-03-16
FI66806C (en) 1984-12-10
CA1147294A (en) 1983-05-31
EP0009854A1 (en) 1980-04-16
BR7808246A (en) 1980-05-20
FI66806B (en) 1984-08-31
IT7830692A0 (en) 1978-12-11

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