NO130821B - - Google Patents

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Publication number
NO130821B
NO130821B NO00564/72A NO56472A NO130821B NO 130821 B NO130821 B NO 130821B NO 00564/72 A NO00564/72 A NO 00564/72A NO 56472 A NO56472 A NO 56472A NO 130821 B NO130821 B NO 130821B
Authority
NO
Norway
Prior art keywords
spout
pouring
container
lower edge
ventilating
Prior art date
Application number
NO00564/72A
Other languages
Norwegian (no)
Other versions
NO130821C (en
Inventor
J Laurizio
Original Assignee
American Flange & Mfg
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 American Flange & Mfg filed Critical American Flange & Mfg
Publication of NO130821B publication Critical patent/NO130821B/no
Publication of NO130821C publication Critical patent/NO130821C/no

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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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • B65D47/103Membranes with a tearing element
    • 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/061Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
    • 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/14Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
    • B65D47/147Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Description

Ventilert uthellingstut. Ventilated pouring spout.

Et stadig problem på området for uttømming av- væske A constant problem in the area of draining liquid

fra beholdere, har vært å tilveiebringe noen effektive og økonomiske innretninger for å eliminere overflømming eller overdreven klukking under uthellingen. ^Generelt sagt består løsningen av dette problem i å tillate beholderens indre å kommunisere med den omgivende atmosfære slik at væsken som helles ut fritt kan erstattes med luft. En sim-pel løsning er å tilveiebringe en tilleggslufteventil "i .beholderen, gjennom hvilken luft kan .komme inn når innholdet blir tømt ut. Til tross for sin ...enkelhet oppfyller slike arrangementer, ikke, kravene diktert av de økonomiske -hensyn. Skjønt det er gjort forsøk på å from containers, has been to provide some efficient and economical means of eliminating overflow or excessive gurgling during pouring. ^Generally speaking, the solution to this problem consists in allowing the interior of the container to communicate with the surrounding atmosphere so that the liquid poured out can be freely replaced by air. A simple solution is to provide an additional air valve "in the .container, through which air can .enter when the contents are emptied. Despite its ...simplicity, such arrangements do not meet the requirements dictated by the economic considerations. Although attempts have been made to

ventilere beholderens indre og utlevere beholderens innhold gjennom en eneste åpning, har disse forsøk ikke vært helt vellykket. Blant de mangler som har vist seg ved slike enkle arrangementer som er frembrakt inntil idag, er først og fremst disses utilstrekkelighet til helt å eliminere klukkevirkningen under alle uthellingsforhold. For det andre er disses konstruksjon hvis ventileringen er effektiv, slik at uthellingsstrømmen er vesentlig redusert spesielt i det til-felle det er relativt viskøse væsker. Ved visse tilfeller er frem-stillingen av innretningen eller den nødvendige fremgangsmåte for å feste denne til beholderen så komplisert at enhver økonomisk fordel som fremkommer ved bruk av et enkelt .uthellingsutstyr elimineres. ventilating the interior of the container and dispensing the contents of the container through a single opening, these attempts have not been entirely successful. Among the shortcomings that have been shown by such simple arrangements that have been produced to date, is primarily their inadequacy to completely eliminate the clinking effect under all pouring conditions. Secondly, their construction if the ventilation is effective, so that the pouring flow is significantly reduced, especially in the case of relatively viscous liquids. In certain cases, the manufacture of the device or the necessary method for attaching it to the container is so complicated that any economic advantage arising from the use of a simple pouring equipment is eliminated.

Den foreliggende oppfinnelse tilveiebringer en effektiv løsning på problemet ved tilveiebringelse av en ny uthellingstut utformet for samtidig uthelling av en beholders innhold og ventile-ring av beholderens indre til den omgivende atmosfære. Tuten har en enkel enhetlig konstruksjon som letter hurtig, klukkefri uthelling samtidig som den tillater innløp av atmosfærisk luft gjennom tuten til beholderens indre. Dette er oppnådd ved å tildanne radielle luft-åpningspassasjer omkring periferien til tutens basis i forbindelse med understøttelsesmiddel for tuten. En ringformet avledningsplate er også tilveiebrakt ved den indre ende av tuten for å adskille den utleverte væskestrøm fra den innkomne luft. The present invention provides an effective solution to the problem by providing a new pouring spout designed for simultaneous pouring of a container's contents and ventilating the interior of the container to the surrounding atmosphere. The spout has a simple unitary construction that facilitates fast, clink-free pouring while allowing the entry of atmospheric air through the spout to the interior of the container. This has been achieved by forming radial air-opening passages around the periphery of the spout's base in connection with support means for the spout. An annular baffle plate is also provided at the inner end of the spout to separate the dispensed liquid stream from the incoming air.

Det er følgelig en hovedhensikt ved oppfinnelsen å It is consequently a main purpose of the invention to

tilveiebringe en ny og forbedret selvventilerende uthellingstut. provide a new and improved self-ventilating pouring spout.

En videre hensikt er å tilveiebringe en selvventilerende uthellingstut i et stykke og som økonomisk kan støpes av f.eks. syntetisk plastmateriale. A further purpose is to provide a self-ventilating pouring spout in one piece and which can be economically cast from e.g. synthetic plastic material.

De karakteristiske trekk ved oppfinnelsen vil fremgå av de etterfølgende krav samt at andre og mer detaljerte trekk ved oppfinnelsen delvis vil bli påpekt og delvis vil fremgå av beskri-velsen åv oppfinnelsen i forbindelse med tegningen hvor The characteristic features of the invention will be apparent from the subsequent claims and that other and more detailed features of the invention will partly be pointed out and will partly be apparent from the description of the invention in connection with the drawing where

fig.l viser et perspektivisk riss av den selvventilerende uthellingstut, fig.l shows a perspective view of the self-ventilating pouring spout,

fig.2 viser i delvis snitt■uthellingstuten i tilbaké-trukket lagret stilling inne i lukket, fig.2 shows in partial section■the pouring spout in the retracted stored position inside the closed,

fig.3 viser et. riss tilsvarende fig.2 men med lukket' innsatt i en beholder med hylsen i uttrukket uttømming-op ventile-ringsstilling, fig.3 shows a drawing corresponding to fig.2 but with closed 'inserted in a container with the sleeve in the drawn out draining-up ventilation position,

fig.4 viser et fragment i større målestokk av samvirket mellom tutens, basis og lukkedysen, og fig.4 shows a fragment on a larger scale of the interaction between the spout, the base and the closing nozzle, and

fig.5 er et bunnriss av uthellingstuten. fig.5 is a bottom view of the pouring spout.

Som vist i "fig.l har den selvventilerende tut 1 støpt av syntetisk plastmateriale, et sylindrisk parti 2 som ender ved sin øvre ende i en periferiell leppe 3- En halvsirkulær bøyle 4 er heng-slet til leppen 3 ved diametrale punkter 5- Ved sin nedre ende har tutens sylindriske parti et noe utadskrånende parti 6 som ender i en nedre kant 10. Fire med lik avstand radielt adskilte,'forstørrede føtter 8 har oppad vendende flater 9 som strekker seg aksielt under den nedre kant 7 og er integralt forbundet med en ringformet avledningsplate 10. Avledningsplaten 10 er forsynt med en sentral åpning Il og er aksielt adskilt fra den nedre kant 7 slik at det dannes fire radielt rettede åpninger 12. As shown in "fig.l, the self-ventilating spout 1 molded from synthetic plastic material, has a cylindrical part 2 which ends at its upper end in a peripheral lip 3- A semi-circular hoop 4 is hinged to the lip 3 at diametrical points 5- At at its lower end, the cylindrical part of the spout has a somewhat outwardly sloping part 6 which ends in a lower edge 10. Four equally spaced, radially separated, enlarged feet 8 have upwards facing surfaces 9 which extend axially below the lower edge 7 and are integrally connected with an annular diversion plate 10. The diversion plate 10 is provided with a central opening 11 and is axially separated from the lower edge 7 so that four radially directed openings 12 are formed.

Tuten 1'er fastholdt inne i. en lukkeinnretning 13 som også er støpt av syntetisk plastmateriale og som omfatter en dyse 14 med en innvendig sylindrisk hals 15- Det laveste parti av halsen 15 har en redusert diameter scfm vist ved 16 og som danner et tilbake-holdelsesan-slag 17 for tuten som klart vist i fig.2. The spout 1 is held inside a closure device 13 which is also molded from synthetic plastic material and which comprises a nozzle 14 with an internal cylindrical neck 15 - The lowest part of the neck 15 has a reduced diameter scfm shown at 16 and which forms a back -holding stop 17 for the spout as clearly shown in fig.2.

En flate 18 som samvirker med beholderveggen er tildannet' langsmed det nedre ytre parti av dysehalsen 15. En periferiell utvidet kapselmottagende vulst 19 er tildannet omkring den øvre ende av dysen 14. Den øvre ende av dysehalsen 15 er lukket ved hjelp av et utrivnings-tetningsmembran 20 som har en integralt utformet trekk-ring 21 for utriving. Et snittdeksel 22 er forbundet med en stropp 23 til dysen 14 for friksjonssamvirke med dysevulsten 19- A surface 18 which cooperates with the container wall is formed along the lower outer portion of the nozzle neck 15. A peripherally extended capsule receiving bead 19 is formed around the upper end of the nozzle 14. The upper end of the nozzle neck 15 is closed by means of a tear-off sealing membrane 20 which has an integrally designed pulling ring 21 for pulling out. A cut cover 22 is connected by a strap 23 to the nozzle 14 for frictional cooperation with the nozzle bead 19-

Den helt sammensatte lukkeinnretning blir deretter pres-set inn i en lukkeopptagende åpning 24 tildannet i beholderens 26 topp. Som vist i fig.2 og 3, biter beholderåpnhgen 24 seg inn i dyse-flaten 18 og danner en lekkas'jesikker forbindelse. The fully assembled closure device is then pressed into a closure receiving opening 24 formed in the top of the container 26. As shown in Figs. 2 and 3, the container opening 24 bites into the nozzle surface 18 and forms a leak-proof connection.

Ved bruk blir beholderen ført frem til en fylleinnret-ning som utfører fylleoperasjonen gjennom åpningen 24 og presser dysen 13 inn i åpningen og tetter beholderen for forsendelse. Den ende-lige bruker åpner sneppde.kslet 22, river vekk tetningsmembranet 20 ved hjelp av trekkringen 21, slik at.den lett gripbare tutbøyle 4 frilegges. Tuten 1 blir deretter trukket opp til uttrukket uthellingsstilling. Tutens 1 -uthellingsvirkning er vist i fig.3 hvor det kan sees at beholderinnholdet blir tømt ut gjennom den sentrale åpning 11 i tutens avledningsplate 10 samtidig med at luft kommer inn i tuten og gjennom åpningene 12. Uavhengig av tutens 1 dreiestilling skiller avledningsplaten 10 effektivt den utgående væske fra den innkomne luft idet de radielt rettede åpninger 12 sikrer en direkte, uavbrutt bane for luft som kommuniserer med beholderens indre. I tillegg er åpningene 12 slik formet i forbindelse med tutens under-stØttelsesføtter 8 at tutens utstrekning inne i beholderen under uthelling, nedsettes for å lette fullstendig tømming av beholderen. In use, the container is brought to a filling device which performs the filling operation through the opening 24 and presses the nozzle 13 into the opening and seals the container for shipment. The end user opens the snap cover 22, tears away the sealing membrane 20 with the help of the pull ring 21, so that the easy-to-grip spout bar 4 is exposed. Spout 1 is then pulled up to the extended pouring position. The pouring effect of the spout 1 is shown in fig.3 where it can be seen that the contents of the container are emptied through the central opening 11 in the spout's diversion plate 10 at the same time as air enters the spout and through the openings 12. Regardless of the swivel position of the spout 1, the diversion plate 10 effectively separates the outgoing liquid from the incoming air as the radially directed openings 12 ensure a direct, uninterrupted path for air that communicates with the interior of the container. In addition, the openings 12 are so shaped in connection with the spout's supporting feet 8 that the spout's extent inside the container during pouring is reduced to facilitate complete emptying of the container.

Claims (2)

1. Selvventilerende uthellingstut beregnet til å bli trukket opp fra en tilbaketrukket lagringsstilling inne i beholderen til en uttrukket uthellingsstilling, omfattende et hovedsa-kelig sylindrisk øvre parti (2), en periferiell leppe (3) ved den øvre ende av det øvre parti for understøttelse av tuten (1) i tilbaketrukket stilling, et nedre parti (6) som ender i en basis med en nedre kant (7), karakterisert ved en ringformet avledningsplate (10) aksielt adskilt fra tutens nedre kant (7) og forbundet med denne ved hjelp av et antall aksielt forløpende føt-ter (8) som danner en serie radialt rettede åpninger (12) mellom seg og periferielt adskilt omkring tutens basis (6), og en sentral åpning (11) anordnet i avledningsplaten (10).1. Self-ventilating pouring spout intended to be drawn up from a retracted storage position within the container to an extended pouring position, comprising a generally cylindrical upper portion (2), a peripheral lip (3) at the upper end of the upper portion for support of the spout (1) in the retracted position, a lower part (6) ending in a base with a lower edge (7), characterized by an annular baffle plate (10) axially separated from the spout's lower edge (7) and connected to this by by means of a number of axially extending feet (8) which form a series of radially directed openings (12) between them and circumferentially separated around the spout's base (6), and a central opening (11) arranged in the diversion plate (10). 2. Selvventilerende uthellingstut ifølge krav 1, karakterisert ved at tutens føtter (8) ved basis rager radialt utad forbi den nedre kant (7) på tutens nedre parti og danner en understøttelse for tuten i uttrukket uthellingsstilling.2. Self-ventilating pouring spout according to claim 1, characterized in that the spout's feet (8) at the base project radially outward past the lower edge (7) of the spout's lower part and form a support for the spout in the extended pouring position.
NO564/72A 1971-02-25 1972-02-23 NO130821C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11869071A 1971-02-25 1971-02-25

Publications (2)

Publication Number Publication Date
NO130821B true NO130821B (en) 1974-11-11
NO130821C NO130821C (en) 1975-02-19

Family

ID=22380155

Family Applications (1)

Application Number Title Priority Date Filing Date
NO564/72A NO130821C (en) 1971-02-25 1972-02-23

Country Status (22)

Country Link
US (1) US3717289A (en)
JP (1) JPS5435539B1 (en)
AT (1) AT317711B (en)
BE (1) BE779785A (en)
BR (1) BR7201125D0 (en)
CA (1) CA940067A (en)
CH (1) CH556300A (en)
DE (1) DE2209739C3 (en)
DK (1) DK140055B (en)
EG (1) EG10458A (en)
ES (1) ES400111A1 (en)
FI (1) FI53686C (en)
FR (1) FR2126426B1 (en)
GB (1) GB1345688A (en)
IE (1) IE36100B1 (en)
IL (1) IL38889A (en)
IT (1) IT948718B (en)
MY (1) MY7400224A (en)
NL (1) NL169450C (en)
NO (1) NO130821C (en)
YU (1) YU40093B (en)
ZA (1) ZA721119B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295583A (en) * 1979-08-09 1981-10-20 Rieke Corporation Closure cap vent
US4618078A (en) * 1984-05-16 1986-10-21 Rieke Corporation Vented nestable pouring spout
US4555048A (en) * 1984-05-16 1985-11-26 Rieke Corporation Vented nestable pouring spout
US4898308A (en) * 1988-08-17 1990-02-06 The Coca-Cola Company Removable syrup package
US6170720B1 (en) 2000-04-19 2001-01-09 Owens-Illinois Closure Inc. Dispensing closure with spout vent
ES2399275T3 (en) * 2008-10-09 2013-03-27 Vitop Moulding S.R.L. Liquid distribution tap from containers
DE102009039261B4 (en) * 2009-08-28 2015-07-16 Thomas Diehm filling module
FR2965798B1 (en) * 2010-10-08 2012-12-07 Moulages Ind Du Haut Bugey TELESCOPIC SQUEEGEE PLUG
US8505787B2 (en) * 2011-12-12 2013-08-13 2308479 Ontario Limited Magnetically-biased extendable spout
US8950637B2 (en) 2012-08-28 2015-02-10 Conrad H. Wilkins Valved fluid transport container
US9738410B2 (en) * 2012-08-28 2017-08-22 0901601 B.C. Ltd. Fluid transport container
CN104619599B (en) * 2012-09-10 2016-11-09 刮拉瓶盖股份公司 Inclinator with regracting stem bar
DE102013103727A1 (en) * 2013-04-15 2014-10-30 Huber Packaging Group Gmbh Containers for carbonated drinks
US10829277B2 (en) 2018-02-13 2020-11-10 Stackcan Llc Container vent, dispenser and holding system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1829003A (en) * 1930-06-28 1931-10-27 James A Harps Container or the like
GB677401A (en) * 1950-10-23 1952-08-13 Edward Henry Farmer Filler necks or spouts for liquid containers
US2772037A (en) * 1954-02-16 1956-11-27 Rieke Metal Products Corp Pour spout closure for containers
US3040938A (en) * 1958-02-17 1962-06-26 Rieke Metal Products Corp Vented pour spout
DE1853501U (en) * 1962-03-30 1962-06-14 Jacob Berg Kom Ges Blechwarenf PLASTIC SPOUT PLASTIC.
FR1433878A (en) * 1965-05-14 1966-04-01 L C I M Societa Per Azioni Lav Fitting with sliding tubular pouring element intended to be introduced into an orifice of a liquid container
FR1441990A (en) * 1965-07-27 1966-06-10 American Flange & Mfg Retractable spouts for containers
US3330450A (en) * 1965-08-03 1967-07-11 Claremould Plastics Company Pourer
US3495746A (en) * 1967-10-30 1970-02-17 American Flange & Mfg Plastic closures for containers and combinations
US3458080A (en) * 1968-01-31 1969-07-29 American Flange & Mfg Closure tear out panels

Also Published As

Publication number Publication date
GB1345688A (en) 1974-01-30
CA940067A (en) 1974-01-15
AT317711B (en) 1974-09-10
IT948718B (en) 1973-06-11
FR2126426B1 (en) 1974-08-02
MY7400224A (en) 1974-12-31
YU40093B (en) 1985-08-31
NL169450C (en) 1982-07-16
ZA721119B (en) 1972-10-25
EG10458A (en) 1976-01-31
NL169450B (en) 1982-02-16
DK140055B (en) 1979-06-11
NO130821C (en) 1975-02-19
DK140055C (en) 1979-11-05
FI53686B (en) 1978-03-31
US3717289A (en) 1973-02-20
DE2209739C3 (en) 1975-11-06
NL7202511A (en) 1972-08-29
BR7201125D0 (en) 1973-06-12
IE36100L (en) 1972-08-25
FR2126426A1 (en) 1972-10-06
IL38889A (en) 1975-05-22
JPS5435539B1 (en) 1979-11-02
ES400111A1 (en) 1974-12-16
IL38889A0 (en) 1972-05-30
CH556300A (en) 1974-11-29
BE779785A (en) 1972-06-16
YU45272A (en) 1982-05-31
IE36100B1 (en) 1976-08-18
DE2209739B2 (en) 1975-03-27
FI53686C (en) 1978-07-10
DE2209739A1 (en) 1972-08-31

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