FIELD: sanitation equipment.
SUBSTANCE: invention relates to sanitary equipment. Nozzle comprises rod-pusher (15) with rigidly fixed nipple (16), insert (7) with seat for valve made in the form of ball (20). Insert (7) has upper end part in form of internal cone (8), which ends with seat for valve in the form of hole. From the opposite end of insert (7) on lugs (12), a guide ring with a guide hole is retained, through which rod-pusher (15) freely moves. From inner end rod-pusher (15) has shank with diameter larger than diameter of rod-pusher, and end face, cut at an angle in form of oblique flat section. In upper cavity (19) of insert (7) above inner cone (8) there is ball-valve (20) with possibility of free movement in this cavity (19).
EFFECT: simplified design of nozzle, increased reliability and durability of product as a whole, as well as reduced effort of user's hand to open water supply.
1 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF NOZZLE OPERATION INSTALLED ON TAP OR MIXER FOR WATER SUPPLY | 2018 |
|
RU2694623C1 |
| DESIGN OF TAP | 2006 |
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| DEVICE FOR INTERNAL SOIL IRRIGATION | 2009 |
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RU2424655C2 |
| WATER TAP WITH VALVE FIXER | 2004 |
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|
RU2282766C2 |
| APPARATUS FOR PREMILKING TREATMENT OF UDDER AND MILKING ANIMALS | 0 |
|
SU1349735A1 |
| 0 |
|
SU1782490A1 | |
| DETACHABLE HOLDER FOR BALL VALVE OF MIXING COCK | 1996 |
|
RU2158867C2 |
