DE2037744A1 - Water closet - Google Patents

Description

Applicant: Curtis W. Neely

SP / 5

RA 18091388
95th Engr. Co. (Br.)
. (Bt.)

29th Engr. Bn,

APO San Francisco, California, 96558

United States

Water closet

The invention relates to a water closet and has a Water closet to the task that compared to known devices with less moving and expensive parts particularly insusceptible to faults and reliable

fcet.

According to the invention, the task is based on a WO with a bowl, a water tank and one arranged in a housing and connected to the tank Valve, through the outlet of which rinsing water is directed into the bowl, solved by inserting the water tank

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1098 t 1/010)

Has a neck piece reaching into aas housing, which forms with a file a Yentilkopf located in the G-oMoise, opening the inlet ■ αιιά outlet opening _and stranding with a Darchfibx-iang for the water supply to or from the Üsiik is ₈ and © in © spring for lifting the leveled sssks as well as means for lowering the filled, famfes are provided by the action of gravity «,

Based on the Zeiotaaagen, the © invention is explained in more detail _o

Figure 1 shows the © r-fiBöLtaagsgeiiäss © lJass © rklos © tt in Side view ^

Figure 2 shows elbosfalls iia iSeiteaüasiefot "and partly se iel cut the as t®a Uaggsstank ang © seliloss © n © n tilmittel des © 5? fineMigegQoIs ©nahm a

FIG. 5 shows the length of the section line 2-2 of Figure 2 something

Figures 4- and 5 are for sale. of the cut of the Figure 2 in different

1 0 9 B! 1/0 1 0 3

The toilet bowl 1 is fastened to the base 3 in a suitable manner with the base 2. The water tank 4 is with a neck piece 5 is provided, which in one part of the bowl forming housing 6 is enough. By operating a switch lever 7, the line 8 drops with tap water filled tank down. A check valve 9 prevents backflow from the bowl into the water pipe. By means of a manually operated trigger or a trigger valve 10, the air pressure can be left in the tank if necessary or can be set. "

As FIG. 2 shows, the chamber 11 of the tank is connected to the passage 12 in the neck piece 5. The piston-like one Valve head 13 at the lower end of the neck piece runs smoothly and sealingly in the chamber 14 along the guide walls 15

At the head of the housing 6 is a guide plate 16 for the Neck piece 5 attached. Through this upper and lower guide | tion of the neck piece achieves a smooth run and a very stable arrangement. If necessary, additional Guides may be provided. A raised part 17 of the plate 16 serves as a lower support and centering a Spring 18. For the upper spring support, on the bottom of the

109811/0103

Tanks a similar increase may be provided; but mostly this is not necessary, especially if the tank is in one Outer container is included.

Along one side of the neck back 5 is a pair of notches 19, 20 attached, in the one on the raised part 17 attached spring pawl 21 can engage. The pawl 21 engages in one of the preloaded springs Notches and holds the tank temporarily in an appropriate position when the valve head is the upper or occupies lower end position. The valve housing is connected to the water pipe 8 via the inlet 8 'and via the outlet,

22 connected to the bowl in a known manner.

The bracket forming the lower part of the operating lever 7

23 is attached to the housing 6. One attached to tank 4 The support rod 24 extends outward so far that it rests on the stop 25 of the actuating lever which serves as a support 7 can be. To operate the lever is pulled away from the tank, so that the tank filled with water after falls down. A passage 26 in the valve head allows some water to enter the bowl after a rinse for as long as the Inlet 8 'is still open.

10981 1/0103

The way of working is like ίοIgt. The device is normally located in the resting position shown in FIG. There is at the "normal Sinlmss Ijeitungstlruck (usually 2.8 to 4, 2 leg / cm ²⁾ and the tank 4 is to in accordance with the Imftdrucks in the tank chamber filled with mBgliehen height Masser.

For flushing, the lever 7 is pulled away from the iDank and the support rod 24 is released. The tank filled with hater falls into the position shown in FIG. 4 by its own threading, possibly somewhat under-supported by the enclosed air pressure - against the spring action. The valve head is thus placed in the water supply from the inlet 8 ¹ and the position releasing the Tpnfc 4 shifted, a water jet is created which shoots through the outlet 22, so that the bowl is rinsed in a known manner.

109811/0103

Claims (6)

Fat according to claims ί 1.! Water closet with a bowl, a water tank and a valve which is arranged in a housing and connected to the tank, through the outlet of which rinsing water is directed into the bowl, characterized in that the water tank (4) is inserted into the housing ( 6) has a reaching neck piece (5) which, with one part ^{, forms a valve head (15) located in the housing, which opens or closes the inlet (8f} ) and outlet (22) and with a passage for the water supply to or * is provided by the tank, and a spring (18) for lifting the leveled tank and actuating means for lowering the filled tank by the action of gravity are provided. 2. Water closet according to claim 1, characterized in that that the actuating means consist of a support rod which is provided with a stop (25) and is attached to the tank supporting lever (7) exist. 109811/0103 3. Water closet according to claim 1 or 2, characterized in that that arranged between the tank and the housing Feather surrounds the neck piece. 4. Water closet according to claim 2 or 3> characterized in that a trigger or trigger valve for changing or setting the air pressure in the almost full tank is provided on the upper part of the tank. 5. Water closet according to claims 1-4, characterized in that the housing inner wall (15) forms a guide for the valve head (13) and on the housing head a
Neck piece leading plate (16) is attached. 6. Water closet according to claim 5> characterized in that a raised part (17) of the plate (16) serves as a lower spring support serves. 10 9 8 11/0103