DE1856004U - PLASTIC DISTRIBUTION PIECE FOR THE WINDOW WASHER SYSTEM IN MOTOR VEHICLES. - Google Patents
PLASTIC DISTRIBUTION PIECE FOR THE WINDOW WASHER SYSTEM IN MOTOR VEHICLES.Info
- Publication number
- DE1856004U DE1856004U DEW25537U DEW0025537U DE1856004U DE 1856004 U DE1856004 U DE 1856004U DE W25537 U DEW25537 U DE W25537U DE W0025537 U DEW0025537 U DE W0025537U DE 1856004 U DE1856004 U DE 1856004U
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicles
- washer system
- window washer
- distribution piece
- plastic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/52—Arrangement of nozzles; Liquid spreading means
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Description
Beschreibung zur Gebrauchsmusteranmeldung : "Aus Kunststoff bestehendes
Verteilerstück für
Die Neuerung bezweckt eine einteilige Ausbildung des Verteilerstückes. Die Aufgabe wird neuerungsgemäß dadurch gelöst, daß als Anschläge für die Ventilkugel in den Wasserkanal hineinragende Vorsprünge dienen, die durch partielle Verformung der Kanalwandung des aus warmbildsamem Kunststoff bestehenden Verteilerstückes nach Einführung der Ventilkugel gebildet sind. Um ein Verklemmen der Kugel zu verhindern, ordnet man zweckmäßigerweise zwei Vorsprünge sich gegenüberliegend an. Der zwischen den Vorsprüngen verbleibende Raum dient dem Wasserdurchtritt. Die partielle Verformung der Kanalwand erfolgt in an sich bekannter Weise durch gleichzeitige Anwendung von Druck und Hitze. Da die Kugel mit wenig Spiel in den Wasserkanal eingesetzt ist, genügt zu ihrer Arretierung bereits eine geringfügige Auswölbung der Kanalinnenwand, so daß der Wasserdurchtritt nicht behindert wird.The aim of the innovation is a one-piece design of the distributor piece. The object is achieved according to the invention in that as attacks serve for the valve ball protruding into the water channel projections through partial deformation of the duct wall of the existing thermoformable plastic Distributor piece are formed after the introduction of the valve ball. To a jamming To prevent the ball, it is expedient to arrange two projections opposite one another at. The space remaining between the projections is used for water to pass through. the partial deformation of the channel wall takes place in a manner known per se by simultaneous Application of pressure and heat. Because the ball is inserted into the water channel with little play a slight bulge on the inner wall of the duct is sufficient to lock it in place, so that the passage of water is not obstructed.
Die Zeichnung veranschaulicht ein Ausführungsbeispiel der Neuerung im Schnitt.The drawing illustrates an embodiment of the innovation on average.
Das Verteilerstück 1 weist die Verteilerstutzen 2, 3 und 4 auf, von dener der Stutzen 3 mit der Pumpenleitung, der Stutzen 2 mit der Zuleitung zum Wasserbehälter und der Stutzen 4 mit der Zuleitung zu den Spritzdüsen in Verbindung steht.The manifold 1 has the manifold 2, 3 and 4, of which the nozzle 3 with the pump line, the nozzle 2 with the supply line to the water tank and the nozzle 4 is connected to the feed line to the spray nozzles.
Die Wirkungsweise dieses Verteilerstückes ist die folgende : Bei Betätigung der Pumpe P in Ansaugstellung wird Wasser aus dem Wasserbehälter W gesaugt und hierbei die Ventilkugel 5 gegen die Anschläge 6 gepreßt, die neuerungsgemäß aus durch partielle Verformung der Kanalwand gebildeten Vorsprüngen bestehen.The mode of operation of this distributor piece is as follows: When actuated the pump P in the suction position, water is sucked from the water tank W and this the valve ball 5 pressed against the stops 6, according to the innovation by partial Deformation of the channel wall formed projections exist.
Bei Druckbetätigung der Pumpe dagegen wird die Kugel 5 auf den Ventilsitz gepreßt und verschließt dadurch die Zuleitung zum Wasserbehälter, wogegen die in dem zur Spritzdüse führenden Stutzen 4 befindliche Ventilkugel gegen den in gleicher Weise, wie vorstehend beschrieben, gebildeten Anschlag 6 stößt und somit den Durchfluß an den Vorsprüngen vorbei freigibt.On the other hand, when the pump is pressurized, the ball 5 rests on the valve seat pressed and thereby closes the supply line to the water tank, whereas the in the valve ball located in the nozzle 4 leading to the nozzle against the in the same Way, as described above, formed stop 6 abuts and thus the flow releases past the projections.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW25537U DE1856004U (en) | 1961-01-07 | 1961-01-07 | PLASTIC DISTRIBUTION PIECE FOR THE WINDOW WASHER SYSTEM IN MOTOR VEHICLES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW25537U DE1856004U (en) | 1961-01-07 | 1961-01-07 | PLASTIC DISTRIBUTION PIECE FOR THE WINDOW WASHER SYSTEM IN MOTOR VEHICLES. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1856004U true DE1856004U (en) | 1962-08-02 |
Family
ID=33014745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEW25537U Expired DE1856004U (en) | 1961-01-07 | 1961-01-07 | PLASTIC DISTRIBUTION PIECE FOR THE WINDOW WASHER SYSTEM IN MOTOR VEHICLES. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1856004U (en) |
-
1961
- 1961-01-07 DE DEW25537U patent/DE1856004U/en not_active Expired
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