DE1916615U - LOCKING DEVICE FOR CONTAINER. - Google Patents

Description

The invention relates to sine VefscJiäuieelnrächfeuflei Pßi? in particular GIoSBr ₉ cans or the like, too © fe ©! ii © ßö am that can be placed on the container rim by means of negative pressure under Zuiechenschaltut ^ © Sfa © g

It is well known that perishable ISJares, such as organic chemicals or the like, can be controlled. tyf ^ afesehlail sure aufbeujahren time "were üis this ZVM ': G relatively complicated VorrichtysiQ @ eti ewm containers, jars and cans απ &: _{ΐ'Μζΰϊχ ί:} ^ obei di © V / erschlußdeckel the container by means Untas'dfyek b20 ₀ Uafsonu; ® θεώ containers are attached «Oiese more well-known» ifofS'i ^ h & iJirsgsB säinid, however, primarily feet. ¹ the hereditary .Ifsdlysts? Il © ₉ iosbesorsdera the consurve industry developed

If the consumer © isimsS, gnofftriset ₉ he is usually no longer able to produce the lyf & disfafc .closure .girdle - since the services for this are not available to him, the oil in the containers is then only nosEi very limited It is usually more beneficial to keep it "- to buy such misreini in large containers" because half of the packed amount is placed in the body

Costs arise "

present E & PifuStang Ii

diusur conditions and the 'task © 2y @ s? yf5ö © ₀ öjl <ra © direction for open or ang ^ bsoehoR © stop su seliaFföcip öi @ also fromi consumption? benytsba? isi $ aioeini g © s-ii? e @ © ffs requires costs and. by eifiücn @ ut @ rs

egg*

a considerably slower llaltbsrkwifc ά & τ imi ders S @ 5ii2, fc © gs'a mährenden ^ are made possible

The invention tuird seen in ^ dal has a Säugpumpe anschlieSbarsr ^ Eum channel and is equipped with means for l / srsefolieBefä bzwo open your d © @ channel ".

Such a suggestion direction is manifold and can be carried out to every BshSltsr eoufcspreehBSi ^ tr is suitable for ftbssh.lieSsn of CupOj "Oosguni ;, 6Iäs © rR ₀ Fla see, Eitnarn, short sllsn A ^ th of container") with a possible level! {and and

A preferred embodiment is DAE iOp that of · isn VerschluOdeckel Kanal.aus located b a · iraaeh ayStsSD blind hole with internal thread © stshfe ₅ desers bottom sine into the container interior leading narrow üurchgarsgsöffEnong aufisj © ISFE _& that dis blind bore ayf by a diebfearsel dessin Öod® «© ofsetgbas'erä screwable tCol & sra wesssliiiiißbig isi ₉ the sine up to close to its lower Emde leading © Lsngsbohrung ond © in © asu deresi lower Etide then p OoesbeiiSOSig ayfweis ^ s di @ isn

opens an annulus, de? from the interior bore and de? Outer walling of the © in uiamB ß piston and that the abs £ © £ pd © connection piece for a suction pump

Ue? Uürschlussdeckel is simply placed on · Then the suction pump is like this? d © n and will this be during the Lee ^ sawgsns with you? Pump> turned so far to his "lower StivnPlache close to the bottom of Sackiochas sat The piston then closes the Durchgaoigsclff & wiig £ ü so from that air ntehs in the container @ i ^ d ^ i £ u @@ fs kmnn ₀ As a result of in the container ruling underside, the lock deck remains firmly on the öehä! fes ££ Qimd si ^ 2 © fs ₀ A ^ f dicDSs IiSq £ s ©

can ZoB ₀ also tuisd @ ^ only? uiei attached to the lid © u

The edge of such a rilettiüchs © ®i $ a uor the lid and closes the buffet © Experiments have shown «that the RIiItsh in © ines?

.iiUlchdose without cooling after closing raifctea © of the appropriate l / opening decliels still at least © st @ r9S n @ .eh d? ei

remained freely edible "

The opening of the breechblock in a simple manner. hs & ise that the piston is pushed back _{as far as e} ö | s © © © surface the sealing system on the bottom © ?? um® is © Si Oabei flows through the Uaeogs «and (3ye & bQh? üFsge ^ d

ο 5

α S «a

as well as doi'eh die DurshgangsöffiriMeits Luft 'ein unü das * deekol can easily take off

Uni facilitate the opening and closing of the piston sy is provided according to a further embodiment of the invention _? that the piston stars at its upper end? connected to the sinBra across the longitudinal axis sucked in the lever is ₀

2ur liürbeaserung dei? Sealing atuisehsn piston and closure »Dockel is advantageously provided» that a sealing ring _{2 O} Ü _O made of rubber is arranged between the lower 'Btirni'läshe of the piston isna the bottom of the · Sacklochbohrursg »

The door side of the Usrsehiuss dachshund is rectangular in shape. For containers besifessn einon abgesststen edge Z ₀ B ₀ bgi Einuisckgläsern, the VerschiySdeckel aueh eiriien yo ^ stshefideni Riand "= · collar bssitscn" can order when closing won containers having thin wall or walls made of elastic material such <, ß ₀ plastic to To prevent the uanduageii from "pulling inwards" as a result of the internal negative pressure, a further embodiment of the invention provides that the underside of the lock cover is stepped off so that a® protruding into the container, on whose inner support surface is formed

A simple hand pump can be used as a suction pump .

that on the piston Bin Gensinde feces intake® is provided

Gersäö another fkssföSiSOSig des? ' Zw? indsjng is © s vo? t @ ilhaf t _ö if üie überurscjite of the piston tforsprge odes · llarfciefungers S ₀ B ₀ bores, pins or the like for the subsequent gsrs ilyfstsckeo des

The sealing cover can be made of any desired fiisterial seal. It is preferred that the protective cover is made of one material 2.Uo plastic, _{or the like}

In the drawing .ist an embodiment of the invention and zaas

1 the arfinduingsgeraäßa Us ^ sehlußsinrichtung with egg This is shown on a suction pump in the longitudinal direction cut,

Figo 2 one view of a werscblosseoein Retainer ^ Sj, Fig.6 3 shows a longitudinal section through the earner Vsrschiyßdeckel

side edge collar and
Figure 4 is a longitudinal section _o dureSn ainen \ lersehlyßdeefi8l Stepped Unterse £ te _o

According to the drawing, the remorse control unit is in the essentially from a Vsclußdeekel 1, one contained therein Piston 2 and one? Suction pump 3, which is detachable with the piston 2 be connected »can®

Öes shown in Fic; u $ 1 © Ms ^ agSilöideelisI 1 is as fianseh = ·
like »roit eificn SohQ? t 4 w © s? geh @ lrj © Platt © trained.? From des? upper end face 5 of the Scliaffee © ay @ jlsfe © 4tie raiitle ^ d Sackloeh « Q ₉ UXQ with a ß en« in el θ yerssheR isfc ₀ in the Vus-schluöingeartjelte & s of the © «üoden 7 rait elin ig em distance above dur Untui ' ^ üite 8 des Vöischiyßdßeksls endeto Vßfä de® tjoders? of the back hole 6 leads a small Dyre5igainigsöffff? URg 9 bie to
β of the U ^ rschlyßdeckeie 1 ₀

In the thread of the blind hole 5 there is tCoIbeR 2
lower part 10 is smooth uma with de? I.
the blind hole 6 forms a Riiiig? sum II "

Calf 2 has Qirse somewhat above seäpes- orste ^ ep forehead
area 12 endessde Wittelbolurung IS ₅ <dis ^ © si yßtas'ss & ηά® in
outwardly leading Uusffbohrurcg 14 pass ₅ di © an atsn
11 mündato

Between the lower end face 12 and the B © aen Ί
Bore 6 is a Dichtufigs ^ iiniQ 15 2oB _o bus rubber

ttiua in his ßlitte iat der Kolbsra with sänep King 16
bound »to the one .Stsllhebsl 1? attached £ st ₀

The eye pump 3 has its middle © uoters Offnyng IB ₅ which is provided with a thread ₉ which is on the Gstyäiräefe of the! (© Ibsns 2

Die neae VerschlußeisnFiehfetuKf wiva «säe ftgdgfe Dur Vürlussdecfcol 1 ηίτύ sussäehsfe aa? d © R rfasid eiirses 19 2 _o Bo sUfftes * D © g © _e Tass © p Flasefo © ₅ buckets glass © des?

JituosfiKiaiÄg "Ji} fe © s ZuiisehstiSGhslfcimg a Dichtufsgs = · ring 20 aufgelögto Then w sa pump © 3 on the © berssi part of the calving 2 as far aofgeseSi & aybt ^ that si © Raife = bundcn this almost νβτ * is" AnschlißSend "ji ^ d dy ^ sh ftussieüiefit the Pumpeinikolbefss with simultaneous? Drshumg woß Pompe 3 and Koibasn § Lyffe ays dem Hehältöi? 19 sucked and at the same time des? Kalbs «2 souieii in the blind hole 6 eingsschraisibfei that saifä © y ^ feere Sfeia ^ fiiehs 12 firmly at? F the sealing ring IB or _? because the bottom 1 of the SaeUI, oehboh? uffsg 6 is seated «This is the dyrebfcsräfctsöPfmiing 9 so that no two more can penetrate into deoTi Behäites t« an? ie Des? Unfcesrdruek prevailing in the container holds the closure lid tightly against the contents of the container. Accidentally formed "

The loosening of the Vsrse! IiiL5ßdee !! «e2, s 1 in the container takes place in simple l! JeisB daduffcin ₉ 'that the lever If something wersehujsrskt tuaiedp ujobei the piston 2 from his? Sealing position loosened and unscrewed tuis-do penetrate through the filittelbohrursg 13. and the Uuerbohrung 3,4 air into the Ringraura il and from there out through the passage opening 9 if » ά & η container 19 a unü lifts the negative pressure prevailing there to ο Des? i / final sack! can then easily be held in front of the margin

Figure 3 shows a VurschJLüßdseiie! H feet? © ioeon BehäJtfeeSO de ever a remote hand bssitst ₉ SoB ₀ For a Eifnaeefeglas 2I ₀ LSm a gytdichtersda facility is gain an su at diesus ¹ Design of Vurschlußdücküls vqsq © see ₀ that selenium © Untesseit® fossiigt a lateral edge layers 22 "of having άβ® Ranu of the container 21 coincides to

FIG. 4 shows a locking deck ©! 1 füj? aineiii 8 © fDäifee ^ 23 with a thin bzui "easily deformable Uandoeigo" With such containers it can easily happen "that they look inward, because of the internal undue pressure," tssodyrdi the smooth surface! the Üffnungsrandes utirdo lifted _v To antuenden the rsu® U ^ even at such containers to k'annen is provided in accordance with "that the underside of the i / ersehlmSdsekels 1 © is offset s that a disc and 24 are formed forward loRenduE'eiimesssg 'of ÜehäJLters / ird, which serves as a support surface for the MessehliBBew of the container 23 «,

In addition to the described screw connection between the pyrape and the piston, plug-in connections or other fosie-like connections are also conceivable «? which allows an equilateral Drsheo of the pump 3 and the ring 16 Instead of the lever 17 can that? The ring can also be hexagonal ₈ so that it can also be turned with a screw wrench. is ₀

Claims (1)

«= Scinststz <=» Claims for li &ii'u% h &% ₀ especially glass ¹ «cans SiJuS ¹ de? C> lQieh! 3O _f consisting ays "a by means of negative pressure under 2aA £ H3henüssialtunQ a sealing ring on the Üehäitasrand aufGLitsba ^ ea * Jei!? SchIußdociol ₅ thereby gske η ts» 2 eich η G t _t that the? 1) one to one Säugpumpe (3) abschließbaresij opening to the container interior channel (13 _S 14 <> 9) and with ÖBsäfesfe fiiittein (2) for closing ujo Uffilers des-.Kanals equipped isto 2-O Wui.'schlußfüinrichtung "ach _S claim 1 characterized sk Q ο η η 2 8 I η ₅ & fe that the bcäfindliche in UerschluSdeckel (1)! (Ansl (13 _Γ {14, 95 from einur · outwardly öffnönders Sacklochboheusüg (6) "It insnöeigeujinde _D der-cn i-Joden (7) ei.no χ" the container inside ^ e leading narrow through-gas opening (9) uieistj) that the Saeklochbohsrung (6) by a sealing on the bottom (? ) attachable in threaded öinschraubbaren Kolbe '(2) is closable _s a to near en imtsros end füSiresids seirä longitudinal bore (13) and vain at the lower end snsehlisßeimde uoerboh ^ yrsg (14) aufu "eist _& das in a ilingt-Auss ( 11) ₉ dss? Must be formed by the inner wall of the Saclilosshbohruag (6) and the outer belt of the piston (2), which is smooth in this section, and that the upper end of the piston (2) has a. , UerschXtißeinrichtuiig according to Aosp ^ ysSt 2 ₀ dady & eh, because © ues piston (2) so ss cibearsn end is rigidly connected to its longitudinal position (IT) Locking device n & üh Anspsueh 2 odes S ₀ dadurc ge! Iunn2aichn @ t ₃ that smischesn the bottom surface (12) of the piston (2) and the dead (?) Of the blind hole (6) a sealing ring (15) g _o 8 _o made of rubber is arranged is" Se Vßrschlußeinrichtung according to any one of claims 1 _«S 4 characterized daö gakennzeiehnetp the underside (8) of the yersehluSdeekels (1) aban £ _o st Covering device according to one of Claims 4 _9, characterized in that the underside (8) of the cover (1) has a protruding edge collar (22). l / ürschlußeinrichtung according siRsni exerts claims I <= 4 ₉ characterized in that dis underside (8) of the Uarschiußdeckels (1) stuf is uniformly deposited so that a _P projecting into ύ®η keeping (23) ^ to desasrs Inneowandursg Stütafläehe fitting (24 ) is formed «, 8 »Closure device according to one of claims 1 ~? _P 'characterized in that a thread for receiving the suction pump housing (3) is provided on the piston ρ 9 «, Uarschlussyinrichtung according to one of the ^ claims I« 7 ₉ thereby geke η η 2 ε ieh η et _? that the top of the piston (2) has protrusions or? Depressions Z ₀ U ₀ bores., Pins or the like for the form-fitting attachment of the © '. Jug pump housing (3) aufuisisio IQ ₀ connection device after a de? AnspyücSie I <= »9c, characterized in" that the closure cap (1) formed of a inerten.Material z _{o 0} ü plastic isto s the 2S * ffiärs Ι9β5 Füj? do oil f gang K «Rauh PATEMTAMWALT