DE1709409U - SEALING DEVICE FOR REFRIGERATORS. - Google Patents

Description

PATENT ANVTALt PHONE! 2 »487

9278 / i7e 6b

_A M BORGERPARK S

General Motors Corporation
Detroit »Michigan» USA

19 · 4 · 1955

G 440

fär i8üaaek * §nfce

Invention fcesiekt Sieb, wa £ mt salciie * feel tea © * the access äuarcä aw «i fSres verseisloasea will»

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With the present invention, a te bend & Xr this fmge swisehea dea stoSkaaten the

ErfjLadtmg8geiBä0 Isesteiili iSlese MciLtussf from one elastic

äer they ^ lings äex stiofikeste. € er 'fSr tuad with the eiJi.im'Yiessiitlieii «B. rigid »Sliett is> Sas naeh, the ScÄlieSsa äer © irea ait one with des Sehras & ia £ 3sgr £? f Jsoi ^ aea lEsaa, to the Bicli-

in äicätead Siagriff aiteiasadsx an »drUo & ea» whereby that is weseatXiciien rigid ^ Liecl aa eiaer Meiirzsiil of awiseiiea his shop öcteertkbar aa ^ elexäct is »

by bending to avoid this term.

The invention is illustrated in the drawing, for example and in the following on the basis of this drawing described in detail.

Fig. 1 shows a front view of an inventive

2 shows, on an enlarged scale, a multiple "broehenisn Horiswmt al section along the line 2-2 in Fig. I.

Fig. 3 is an enlarged view in the direction of the arrows 5-S i »FIG. 2.

Fig. 4 shows a feiXachaitt along the line 4 ^ -4 in lig ·?.

Figure 5 is a horizontal section along line 5-5 in Fig. 1 la enlarged scale *

Fig * 6 shows one, similar to the one in Figure 5 * in which, however, a $ & x Sshxan & door is slightly open.

Fig ». 7 represents a view of the length of an irergaröüertsm scale » der Maie 7-7 2 & Figure 1 of the ·

Three thirty "8 shows in. Enlarged iäaSstafr Elaea hawking cut along the .Linie 8-8 in Figure 1 *

The KöhlsGhr ^ nk 10 is provided with a supply 14 for food, which consists of an inner metal insert and a housing 11, between & m & n insulating material 13 (FIG. 2) two fliren 16 xmd 17 »the other views 10 diirch hinges 18 hinged on opposite sides sinö

Part 14 near the Voider side of the barrier »10 grasp the enlarged heads of pin 19 by friction on the inner wall of the doors 1δ and 17 »when these are closed are. Allow handles 2G (Fig. 1) on the suras it, this against the encroachment between the Arisen 15 land to open the pin 19 · The front edges of the metal housing » 11 and the insert 12 are through a noise transition preventing insulating strips connected to one another. There is a self-contained cooling system in the cabinet (not shown) with a cosmressor in a »Chine compartment under the. Afc part 14 and a vaporizer in the 14 attached *

.___..... The offeae front of the veranda & ies 10 "has no co-

pillar and deeper 1β and t ¹ ? have®. engxenzes.de stos- '* kanten * Me fuge jawi saw this Earn ten must be sealed

. be, uas to prevent »the läriae in the compartment 14

^:: ---. ¹ ^ - "> ^: " occurs * Bie both. ^ Rea If and '17 ^ «gfe ^^? Ftas: -« iB * r metallic outer wall 21 vsiA minex iuHMxm, shaped plastic wall 22, between which insulating material lies »The Tuxm 16 and 17 are provided with sealing strips made of rubber or a rubber-like material consisting of two long sections 26 and. 27 as well as specially shaped ropes. 23

3) on the corners of the bumpers of the fore confessing. De: 2S of the two dicatongs stretches around three sides of the SUr and can put on the forehand of the vision ring around the access opening of the Varratsafcteils 14. The further rope 27 of the seal extends along the abutting edge (Leic 2ilr * Bieser hawk, see

against the part 27 of the sealing strip on the other SUr and thus seals the joint between the two doors · The ropes 26 and 27 are produced in an extrusion process, while the ropes 28 are given the desired shape in the usual catfish “Lumpy sealing strip produced by attaching them to one another by means of a Qvtm! Adhesive or by vulcanization.

Per cable 26 of the sealing strip, Jewells consists of a mounting lip 51 v && a bead 32, which are connected to one another along an edge (Pig · S). BIe assembly lip 31 is inserted between an inwardly directed flange of the outer fuxwand 21 and the inner furwaad 22 and through. Screws 34 fastened J The bending bead 32 is hollow and overlaps the hinge of the inner door hinge 22 * it overdecfct the hp £ e of the screws 34 *

Serfeil 27 of the sighting consists in each case of qSmbt, rigid, flat plates 36 * an arched face section 37 1 of a resilient tongue 38 and a fedexndea. 1 «i £ P © 39 (iig · 4) · webs 411« wipe where there are longitudinal openings 42 at certain intervals, connect »the lip 39 to the mounting strip 36 · over the BichtabsohsjLtt 37 is hollow and contains a double-walled channel 44 »4er forms a hollow space 43, which is open towards the building between ß.ex ledge 36 and the lip 39» Ein. Web 46 connects the outer wall of the twisted section 37

Bottom of the cavity 43 with the ends of the channel 44 » to limit the relative movement between these parts

The tongue 3d normally stents in front of the plane of the mounting strip 36 at an angle. The cavity 43 is open at the upper and lower end of the blank section 37 and a rigid, channel-shaped metal penetrates into this cavity ). Each of the hinge t if te 49 is enclosed by a% n && of a relatively thin hinge ban & es 51 aas le tall, which extends through the openings 42 lsi web 41 and that with its other side. The for with a se & jau & e 52 The wall 22 "and a Locn 54 & x äear ffiöntagllppe % iOndaroh" is screwed through a Sehlita §3 in the band of the inner wall and. & the flange 35 of the outer färwasd. 21 is screwed in

Pas a lade of the Söharaierban & it 51 is normally in the isiesentlienes ü-f 'öxmig, Ss the openings 42 in the web 41 are indurciigetechet duroii and each time around a Söharaier & tlft 49 ^ Sestalt receives "· as shown in Fig · 4 Ba the Seharnierbänder 51 relatively thin and are easily bent au, Mftinen * © fiae the seal za damage" Flaohssangen be used "to the U-shaped Bn eii through the walls of the visual part of it 27 äindurchjsiiki place. B he mounting strip 36 of the sealing part 27 is between the outer edge of the curtain wall 22 and the flange. 33 inserted, vcaü. the

are screwed. 52 held out. The idppe 39 tiberdee & t the hinge straps 51 and the screws 52. Since the hinge straps 51 are essentially parallel to the flange 33, the tongue 3ö rests against the door wall and bends the tab section 37 and the included hinge inserts a 47 from the inner surface the StLr -and away from the pushing edge of the other door. The baths, the hinge inserts 47 protrude from the upper and lower ends of the sealing section 37, where they are each provided with appearance editions (Fig. 3 o & ä 7} · On the cabinet 10 there are screws 53 stops 57 (Fig. t »β urÄ 7} fastened» against which the rope & gkjaäpfe 5β apply in the closed position of the for. The curaen files 28 of the biosafety on the fore 16 aM are specially shaped »around the large abutting edge part 27 $ & the» it of a - smoother fftaXet provided hand part 26 fcufilhre & w && to seal the Mzm at the connection point Diciitungsab sections 26 and 27.

for 17 is closed (Fig. 5t 7), the head part 26 of the folds is on the front wall of the cupboard 10 and seals the aisle area of the storage compartment 14 on three sides. You & asehlag3äPäS5pf © 56 then rest against the stops 57 · Ssdnreh wsxaGxi the hinge inserts VtM their pins 49 pivoted _f ssodureh the lower edge part of the flexible iiichtabechaittess 37 on the StQSkante the for asur system is brought against the corresponding section 37 on the Ittr oehtab-

Sections 37 are slightly deformed against each other and thus the joint between the abutting edges of the forenails 16 and 17 is sealed »A pull on the handle 20 of a SUr 15 sts the sap 19 from the arm 15 holding it» so that the SUr can be opened. When the door swings around its hinges 18, the viewing buttons 56 come free from the stops 57 * The suspension dea? Tongue 38 üsoxl moves the elastic seal portion 37 and the hinges into atz 47 about the hinge pins 4-Ü? from the inner surface of the ffir and from the stoSksate of the gaadeaeexi for away

solution of 4 sections 37 prevents uaerwtlaschtes Beiben scouring the Biehtab cuts gegeneinaüder "Both m ^ if isönsoatf opened gteichjseitig

Bas Anlenkeii the Sinsatagliedes inivernalD de sealing part of the sighting strip at points lying apart in Aöstsnä along the StöSkaste & qx for prevents a bending, this insert between, his bathing and

© ia, tight sealing, cover the entire length 4 © 3f.

Claims (1)

-β- PA24022M1A55 Scimt zaasprüei » 1. KüiUsciixanic with a couple at opposite sei tea articulated foren with adjoining stoökaats, the qaer Form a joint over "ine 2ugangsS £: fi3a" g sum compartment, thereby ge & emaeiehnet * that the foren (iü, 14) along their stoSianten each with a resilient bichtiang (27) and a connected, essentially rigid link (4t) strand »lad» that its »s ^ aennte link has a file (§6), to which the sciirsnk you can attach, whereby the (27) Even if the Suras are opposed to the fact that they serve the fugue that the rigid G-leather (4?) Borrowed in the nee borrowed rigid G-Ileder (4?) Each at the appropriate for an la alstaot lying apart between their upper and lower end are articulated and the 4 ede for uaafcäänglg vun the other. $ eöfjQiet werdea & aaa # - where the zvl of these 3! llr associated iEled is released, 2 · Kühlßchxaniä: according to claim. 1 »characterized by the fact that the SiöÄimng (2 *?) A resilient Simgenafcse & ni-fct (38) saf ^ elstj the swisifthea an assembly section (%) _f with which the Mehtungsstrip m. Which is attached for» tand a flexible visual safe ( 37) lies "&%<& both consist of one step with him, whereby the lung section (38) normally pushes away the viewing section from the shock section. Refrigerator after address. 1 or 2> thereby, keanseichnet » that the substantially rigid member (47) within the movable sealing section (37) of the sealing strip (27) lies and on. a plurality of hinged hinges (5t) in the height of the forzel of the Susgenafcschnittes (38) on in vertical Sighting at distances from each other is articulated is* 4 * refrigerator after address 2 your 3> thereby that the hinge straps (5t) on over Tut in over saw (36) the sighting (27) e ^ raeh 5 * 2ühlschranic üsx according to one preceding claims, characterized gefetBn ^ eichnet "That the Biehtuiig (27) having a with through gefetBn ^ oak » your aas-one-piece existing resilient kipp * (39) will pass is »which die SöhaassiKtfcäsder (5t) ül? erla © pt tinä ab- ^ uaXsqhra ^ »ach Ans ^ afaeh % ■ § thereby gekÄaejtchiaet» SaS the resilient "lip (39) with the mounting section (36) is connected by a web (41) * dxireh the ligaments (Si) go back * gßhresaLÜ: according to claim 3 * gekennseichaet characterized _f said substantially rigid member (47) has a plurality of formed in distance vertically above one another Aage arrange ter sehlitse (4δ) has "diareh the hinge pins (49) Taexü & n the ütnfaßt of the Seharnierbändera (51) dn - 10 * ^:} r . ίο - δ »refrigerator according to one of the previous ones. Expectations" This means that the movable section is paid for (37) is provided with a cavity (43) in which the im essential rigid link (4?) lies 9. Refrigerator according to claim 8, characterized in that the cavity (43) as a double-walled channel (44) inside d «s hollow Di ch.t section (37) * de» with the latter Pieces be formed is _t, and is associated with a AuSenwahd of Dichtafcßchnittes at its closed end * wherein the open end of the cavity (43) ixt. the Sähet «er Warsel des 2usseaa% sehnittea (3S) lies. 10 · KShischrank n & oh one of the preceding claims, characterized in that the seal (27) has a bottom part (2S) which opens onto the inside of the 2 door Pages ttsafaSt «ad eich against the forehand of the Sehraa- Refrigerator essentially as described and shown in the drawing *