DE1893513U - DETERGENT DISPENSING DEVICE FOR WASHING MACHINES. - Google Patents

Description

Lic @ a t i a.
% Patsnt-Verwaltungs-GmbH

Frankfurt (lain)

L ^ jej ^^ gd ^ Gm 6.4.1964-

Schumann / Ga

Jvaschaiitteleinspülvorrichtung for washing machines

The innovation relates to a detergent dispenser For washing machines with pre-heating, with several storage containers for detergents and assigned to the storage containers, inlet valves connected in parallel.

Such a detergent dispensing device is known, in which the detergent reservoirs are arranged in parallel in a line leading from a Vorwärsäbehäli ".to the tub are ^ where the line is provided with switching valves through the one or the other storage container with water can be loaded «.

Such an arrangement is disadvantageous insofar as it is necessary to arrange 'A'assereiniaßventile in the water line before and after the preheating container if one does not want to expose the preheating container to the pressure of the water supply line. - In addition, it is not the ingress of Wascnmitteln for the pre-wash = · Clear and wash required wash in the laundry detergent for the pre-wash with warm 7 ^»T ater, but you can take this readily cold water»

Ss is also known, in a washing machine with a preheating ..aschmitteleinspülvorrichtung with several storage containers for 'A'asch- or provide ₀ detergents, wherein from

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6.4.1964 Schumann / Ga.

deia gate container the JiJasehmittel for the main wash by means of Cold water from a controlled by a water inlet valve Cold water supply line rinsed into the tub is, while aas detergent for the door wash cycle through a directly connected to the tub is filled funnel directly into the tub.

The disadvantage of this known arrangement is, on the one hand, that the pocket detergent for d @ a, door wash is not automatically washed in and, in sum, that the detergent for the lilac wash can only be washed in with cold water whereby the dsm tub for the final wash cycle from the Torwäraib The temperature of the hot water supplied to the tank is reduced again *

The fire now consists in the fact that the or «di © gate container for the detergent for door washing is connected directly to the cold water supply line via iVassepeinlaßvantile and the gate container for di®. Detergent for the main wash is connected to the cold water line via the torah arm container. where there is a 7tess inlet valve between the cold water supply line and the gate warming _a

The arrangement according to the innovation is more advantageous This is achieved with only two water inlet valves on the one hand by means of the in the water supply line before the Torwärmbehältar arranged Tentiles both the water inlet in the Torwärmbehältsr as - also the rinsing in of the detergent for the main wash cycle with warm water and an automatic one on the other Rinse in & © s detergent for the door wash cycle can be, at any point in time » ec for example when operating the washing machine with night currents

L 26 453 / 3d Gs * 6.4.1964

Schumann / Ga

Other beneficial items of employment are below described on Eand of an embodiment illustrated in the drawing and can be seen from this «

In the drawing, 1 denotes a washing machine housing, the cover plate of which is not shown. Inside the housing, a tub 2 and a preheating container 3 are arranged. The preheating container 3 is by means of a line 4 with a. Washing agent dispensing tub 5 arranged above the caustic container 2 and a line 6 in which © is arranged in the water inlet valve 7, connected to a cold water supply line and a branch 9 from the cold water pipe 3 parallel to the line 6, another water inlet valve 10 is arranged which is connected via a conduit 11 with a further Wasehmittelvorratsbehälter 12 XST _5, the likewise above the staying Laugenb © 2 and besides d © a Ifasclimittelvorratsbe "bMlcor 5 is arranged ο

The detergent for the pre-wash cycle is fired through directly to the cold water via line .11 «- supply lines 8, 9 connected storage container 12 rinsed in while the rinsing in of the detergent "for the ■ Final wash cycle through the pipe 4 to the preheating container connected storage container 5 takes place «The Ppograiümschaltwerk-der-washing machine designed so that the water supply suBa suds container 2 sum pre-wash - through the water inlet valve 10 gssfeasxt ifird, while the © i '/ water feed to the Xlar washing was carried out with the wa. * Ser © inlaßv © sitil ■ 7

In order to properly rinse out the detergent from the storage containers 5 “12 su erreislasa”, it is advantageous to supply the water for flushing the -iVasehiaittol into the tub 2 to the storage containers aa on the underside.

Claims (1)

M04Q544-1Q.U4 '' L 26 45 ^; > / 3d Gm 6.4 «196 * Sehumann / Ga S Q Ii η t ζ e, η β D τ- ü c Ii θ 1 A detergent egg rinsing device for washing machines with äsr-absliältsri? ,, rait μ @ 1ιγ © γ © ϊι forratsbeliält-n for detergents 30'jvio des. _? da & zreh sekenageielia®t _f that the fozik the storage containers for the © Wasehsittel für die? orwäsci.e uamittelba3? Via-.r »Vasser-ieialaSTsntil © ea the lialtnassersiilleitung connected to iracl of the bsv _e die. Torratsls © holder for detergents for aero. Elarr / aschgaag about the 7or? / Ärmbehält®2? aa ciie cold water »suleitimg attached @ n, whereby only between the cold water« · suleitii & g and the ¥ orwärsib © holds © 3? eisa ^! "ater © ialaßventii is arranged ο 2 * "Ä ^r £ sehmittel @ isispülvorrichtung according to claim 1 _S daä.ureh characterized in that the iYascliaittelvorratsbeliält-sr are arranged parallel next to each other on the top of the housing above the suds container. Licentia Patent-Verwaltungs-GmbH Frankfurt ()