ITME20140004U1 - TAP WITH ONE-WAY VALVE WITH OPENING AND CLOSING OF THE SAME COMMANDED BY THE FIRST KIND LEVER AND FLOATING WEIGHT TO BE USED FOR THE FILLING OF TANKS AND TRAYS W.C. - Google Patents

TAP WITH ONE-WAY VALVE WITH OPENING AND CLOSING OF THE SAME COMMANDED BY THE FIRST KIND LEVER AND FLOATING WEIGHT TO BE USED FOR THE FILLING OF TANKS AND TRAYS W.C.

Info

Publication number
ITME20140004U1
ITME20140004U1 ITME2014U000004U ITME20140004U ITME20140004U1 IT ME20140004 U1 ITME20140004 U1 IT ME20140004U1 IT ME2014U000004 U ITME2014U000004 U IT ME2014U000004U IT ME20140004 U ITME20140004 U IT ME20140004U IT ME20140004 U1 ITME20140004 U1 IT ME20140004U1
Authority
IT
Italy
Prior art keywords
opening
closing
way valve
tap
trays
Prior art date
Application number
ITME2014U000004U
Other languages
Italian (it)
Original Assignee
Pintaudi Alfredo
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pintaudi Alfredo filed Critical Pintaudi Alfredo
Priority to ITME2014U000004U priority Critical patent/ITME20140004U1/en
Publication of ITME20140004U1 publication Critical patent/ITME20140004U1/en

Links

Description

Descrizione Description

Rubinetto a valvola unidirezionale con apertura e chiusura della stessa comandata da leva di primo genere e peso galleggiante da usarsi per il riempimento di serbatoi e vaschette wc. One-way valve tap with opening and closing controlled by a first-class lever and floating weight to be used for filling tanks and toilet trays.

Dispositivo di regolazione del livello dei serbatoi consistente in una valvola unidirezionale per l'apertura e la chiusura azionata tramite un peso che è anche un galleggiante. Tank level adjustment device consisting of a one-way valve for opening and closing operated by a weight which is also a float.

Considerato che allo stato attuale, tutti i rubinetti a galleggiante o valvole a galleggiante da chiusi sono sempre in tensione, risentono degli sbalzi di pressione e, per lo più, chiudono lentamente, favorendo il bloccarsi di ruggine ed impurità sul disco di chiusura, causa di perdite ed allagamenti sono anche la rottura della leva o l'affondamento del galleggiante. Il rubinetto avalvola unidirezionale leva di primo genere epeso galleggiante, funziona in modo opposto: in chiusura non c'è nessuna tensione ed è la valvola unidirezionale che tiene tutto, svincolata dal peso galleggiante che a serbatoio pieno galleggia in quanto avente un peso specifico di 0.7/ 0.8 kg/dm3 .La chiusura è netta perché è l'acqua che spinge per chiudere e dentro la valvola e fuori sul galleggiante possiamo dire che la chiusura è quasi una fase passiva per il meccanismo a leva di primo genere, mentre Considering that at present, all float cocks or float valves when closed are always under tension, are affected by pressure changes and, for the most part, close slowly, favoring the blocking of rust and impurities on the closing disc, which causes leaks and flooding are also the breakage of the lever or the sinking of the float. The unidirectional valve lever of the first kind and floating weight, works in the opposite way: in closing there is no voltage and it is the one-way valve that holds everything, released from the floating weight that floats when the tank is full as it has a specific weight of 0.7 / 0.8 kg / dm3. The closure is clear because it is the water that pushes to close and inside the valve and out on the float we can say that the closure is almost a passive phase for the lever mechanism of the first kind, while

in apertura, a serbatoio vuoto, abbiamo la fase attiva, il galleggiante diventa un peso, perché è maggiormente un peso, forzando sulla leva con movimento pergravità verso il basso che dopo il fulcro della stessa diventa verso l'alto. Da qui preme sul pistone del rubinetto e questo sul fondo della valvola aprendola facendo sì che questa funzioni in direzione opposta a quella per la quale era stata concepita. I disegni allegati figura n 1 rappresentano la sezione del prototipo realizzato con una normale valvola "tipo Europa da mezzo pollice" alla quale è stata tolta la guarnizione piana sul disco mobile di chiusura ed è stata sostituita da un "o-ring" nell'incavo della sede di battuta fissa dove batte il disco mobile di chiusura. Una doppia vite avvitata sul fondo della valvola alloggia al suo interno un cilindretto in ottone che fa da pistone tenuto prigioniero dalla copiglia che fa da fulcro alla leva di primo genere e dalla leva stessa. Il disegno allegato in figura n 2 rappresenta il peso galleggiante con peso specifico di 0.7/ 0.8 kg/dm3 e comunque sempre inferiore a quello del liquido in cui si dovrà usare. in opening, with the tank empty, we have the active phase, the float becomes a weight, because it is more of a weight, forcing the lever with a downward movement which after the fulcrum of the same becomes upward. From here it presses on the tap piston and this on the bottom of the valve, opening it so that it works in the opposite direction to that for which it was designed. The attached drawings figure n 1 represent the section of the prototype made with a normal "Europe type half inch" valve to which the flat gasket on the movable closing disk has been removed and has been replaced by an "o-ring" in the recess of the fixed abutment seat where the movable closing disk strikes. A double screw screwed into the bottom of the valve houses a brass cylinder inside which acts as a piston held captive by the split pin that acts as a fulcrum for the first-type lever and by the lever itself. The attached drawing in figure 2 represents the floating weight with a specific weight of 0.7 / 0.8 kg / dm3 and in any case always lower than that of the liquid in which it will be used.

Claims (5)

RIVENDICAZIONI 1) L'uso della valvola unidirezionale tipo Europa e similari con direzione di flusso opposta a quello per la quale era stata concepita, da usarsi come meccanismo di apertura e chiusura. CLAIMS 1) The use of the Europe type one-way valve and similar with the opposite flow direction to that for which it was designed, to be used as an opening and closing mechanism. 2) L'uso del peso che è anche galleggiante, come mezzo di apertura e chiusura della valvola. 2) The use of weight which is also floating, as a means of opening and closing the valve. 3) La mancanza di tensione sulla leva di primo genere a serbatoio pieno. 3) The lack of tension on the first kind lever when the tank is full. 4) L'impiego dell'o-ring come guarnizione di tenuta al posto delle guarnizioni piane. 4) The use of the O-ring as a sealing gasket instead of flat gaskets. 5) Il fatto che la chiusura avvenga dall'interno e non dall'esterno come in tutti gli altri dispositivi.5) The fact that the closure takes place from the inside and not from the outside as in all other devices.
ITME2014U000004U 2014-02-26 2014-02-26 TAP WITH ONE-WAY VALVE WITH OPENING AND CLOSING OF THE SAME COMMANDED BY THE FIRST KIND LEVER AND FLOATING WEIGHT TO BE USED FOR THE FILLING OF TANKS AND TRAYS W.C. ITME20140004U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITME2014U000004U ITME20140004U1 (en) 2014-02-26 2014-02-26 TAP WITH ONE-WAY VALVE WITH OPENING AND CLOSING OF THE SAME COMMANDED BY THE FIRST KIND LEVER AND FLOATING WEIGHT TO BE USED FOR THE FILLING OF TANKS AND TRAYS W.C.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITME2014U000004U ITME20140004U1 (en) 2014-02-26 2014-02-26 TAP WITH ONE-WAY VALVE WITH OPENING AND CLOSING OF THE SAME COMMANDED BY THE FIRST KIND LEVER AND FLOATING WEIGHT TO BE USED FOR THE FILLING OF TANKS AND TRAYS W.C.

Publications (1)

Publication Number Publication Date
ITME20140004U1 true ITME20140004U1 (en) 2015-08-26

Family

ID=65408326

Family Applications (1)

Application Number Title Priority Date Filing Date
ITME2014U000004U ITME20140004U1 (en) 2014-02-26 2014-02-26 TAP WITH ONE-WAY VALVE WITH OPENING AND CLOSING OF THE SAME COMMANDED BY THE FIRST KIND LEVER AND FLOATING WEIGHT TO BE USED FOR THE FILLING OF TANKS AND TRAYS W.C.

Country Status (1)

Country Link
IT (1) ITME20140004U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020148790A1 (en) 2019-01-15 2020-07-23 Alfredo Pintaudi Check valve operated by a first-class lever connected to a pair of floaters, one of which being ballasted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020148790A1 (en) 2019-01-15 2020-07-23 Alfredo Pintaudi Check valve operated by a first-class lever connected to a pair of floaters, one of which being ballasted

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