EP0172778A2 - Spülmechanismus vom Typ einer Kugelklappe - Google Patents

Spülmechanismus vom Typ einer Kugelklappe Download PDF

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Publication number
EP0172778A2
EP0172778A2 EP85430003A EP85430003A EP0172778A2 EP 0172778 A2 EP0172778 A2 EP 0172778A2 EP 85430003 A EP85430003 A EP 85430003A EP 85430003 A EP85430003 A EP 85430003A EP 0172778 A2 EP0172778 A2 EP 0172778A2
Authority
EP
European Patent Office
Prior art keywords
orifice
envelope
flushing mechanism
mechanism according
tank
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.)
Ceased
Application number
EP85430003A
Other languages
English (en)
French (fr)
Other versions
EP0172778A3 (de
Inventor
Moise Piat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from FR8403775A external-priority patent/FR2561686A1/fr
Priority claimed from FR8410985A external-priority patent/FR2567175B1/fr
Priority claimed from FR8417341A external-priority patent/FR2572748B2/fr
Application filed by Individual filed Critical Individual
Publication of EP0172778A2 publication Critical patent/EP0172778A2/de
Publication of EP0172778A3 publication Critical patent/EP0172778A3/de
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/36—Associated working of inlet and outlet valves

Definitions

  • the present invention relates to a mechanism which eliminates this risk by providing improvements to the ball valve and arrangements aimed at eliminating the perception of noise. Finally, it relates to rapid means of mounting the entire mechanism in the tank.
  • FIG. 1 Longitudinal view of the device with manual control
  • Figure 2 Longitudinal view of the hydraulically operated device
  • Figure 3 Cross-section of the anti-noise device
  • Figure 4 Longitudinal view of the anti-noise device and the fixing means.
  • Figure 1 includes a plug (2) which alternately closes or releases the expulsion orifice (1).
  • the plug (2) is integral with a vertical rod (3) which ends, at its upper part, by a button (4) by which, from the outside, the user actuates the opening of the plug.
  • a piece (5) integral with (3) is in a vertical position and directed upwards. It is intended to cause the lifting of the rod (7) from a distributor (6) with two pistons respectively that of the top (8) and that of the bottom (9).
  • This distributor (6) of known type, is supplied with water through the orifice (10).
  • It comprises an upper circuit which, via the orifice (11) and the conduit (12), feeds the ball valve (13), a lower circuit which, via the orifice (16) and the conduit (17) supplies a housing (18) inside which is a ball (19) of density greater than one, placed opposite an outlet orifice (20) forming a sealing seat and a circuit which, through the orifice (14 ) and the conduit (15) communicates the cover of the distributor (6) with the ball valve.
  • the orifice (11) ceases to be supplied, the orifice (16), by the displacement of the piston (9) begins to be supplied.
  • the water which arrives at (10) forces its passage towards (16) and exerts a push on the upper face of the piston (9) which completes the closing movement of the distributor (6).
  • the housing (18) fills with water and the flow through the orifice (20) causes a flow which sucks the ball (19) on the sealing seat of (20) which interrupts the flow.
  • the housing (18) contains any system for braking the water such as, for example, a series of baffles (21).
  • the second case corresponds to FIG. 2 in which the rod (24) of the hydraulic cylinder (23) carries, at its lower part, a rigid washer (25) which, in its low position, is applied to a suction cup fixed on the top of the drain (22) so as to join it.
  • the suction cup (26) carries at its periphery any element such as, for example, a flange (27) which, during the lifting of the rod (24) comes into contact with a fixed stop (28) which deforms the rubber of (26).
  • the suction effect is then eliminated, the suction cup (26) detaches effortlessly from the washer (25) which continues its stroke, the tank empties at the same time as the bung (22) falls back onto its sealing seat. after filling the tank again, with the blocking of the valve balls, the rod (24) comes down again and the washer (25) comes back to the suction cup (26) so as to find itself in a position to lift again the plug (22) during the following operation.
  • Figures 1 and 2 show the new devices of the ball valve whose balls, the upper (29) and the lower (30) are both of density greater than one. They are housed and superimposed in the interior compartment (31) of the ball valve (13).
  • an orifice (32) forming a sealing seat placed in a substantially horizontal plane.
  • This orifice (32) is extended downwards by a pipe element (33) which itself opens into a cavity (34) whose cover is perforated for the escape of air and into which a float (35) slides.
  • a pin (36) placed opposite the pipe (33).
  • the pin (36) crosses the pipe (33) and, by lifting the ball (30), causes the blocking of the valve as soon as the Archimedes push that undergoes the float (35) becomes greater than the combined weight of the two balls (29) (30).
  • the bottom of the compartment (31) can be lined with a rubber membrane (37) which does not hinder the movement which has just been described but which isolates the distribution network from the tank in order to eliminate any risk of pollution.
  • Figures 3 and 4 show, in transverse and longitudinal views, the anti-noise device which consists in carrying out a double confinement of this already very reduced noise thanks to the ball valve:
  • the mechanism (38) is housed in an envelope (39) in which the flushing water is stored to be drained by its lower part by means of an expulsion orifice (42) extending downwards by a conduit (43) which opens directly into the pipe (41) of the bowl.
  • an expulsion orifice (42) extending downwards by a conduit (43) which opens directly into the pipe (41) of the bowl.
  • a pipe (43) of sectional shape whose l the exterior comes to rest on the edge of the orifice (44) and the interior of which serves as a sealing seat for the drain (45) which, in this case, can advantageously be chosen to be spherical.
  • the rods (49) and (50) are hollowed out with blind and tapped cylindrical holes, respectively (56) and (57) while the bottoms of the bosses (54) and (55) have holes (58) and (59) through which are introduced into (56) and (57) screws (60) and (61) of which, when they are unscrewed, the heads (62 ) and (63) come, by their external faces, to be applied on the internal lateral walls of the tank (40), and act like struts by securing fixedly but removably the casing (39) with the tank (40) .

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Float Valves (AREA)
  • Details Of Valves (AREA)
EP85430003A 1984-03-01 1985-02-28 Spülmechanismus vom Typ einer Kugelklappe Ceased EP0172778A3 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR8403775A FR2561686A1 (fr) 1984-03-01 1984-03-01 Mecanisme de vidage et remplissage de reservoirs, en particulier pour w.-c.
FR8403775 1984-03-01
FR8410985 1984-07-04
FR8410985A FR2567175B1 (fr) 1984-07-04 1984-07-04 Perfectionnement aux mecanismes de chasse d'eau.
FR8417341A FR2572748B2 (fr) 1984-11-07 1984-11-07 Dispositif antibruit et amenagements s'appliquant aux reservoirs de chasse de w.-c.
FR8417341 1984-11-07

Publications (2)

Publication Number Publication Date
EP0172778A2 true EP0172778A2 (de) 1986-02-26
EP0172778A3 EP0172778A3 (de) 1986-07-23

Family

ID=27251201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85430003A Ceased EP0172778A3 (de) 1984-03-01 1985-02-28 Spülmechanismus vom Typ einer Kugelklappe

Country Status (3)

Country Link
EP (1) EP0172778A3 (de)
AU (1) AU4060885A (de)
WO (1) WO1985003964A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603633A1 (fr) * 1986-09-10 1988-03-11 Piat Moise Systeme pour le remplissage des baignoires avec arret automatique au niveau choisi
FR2604461A1 (fr) * 1986-09-30 1988-04-01 Piat Moise Appareil de w.-c. avec systeme de douche anale
FR2704014A1 (fr) * 1993-04-14 1994-10-21 Piat Moise Equipements pour le remplissage et le vidage des réservoirs de chasses de WC.
FR2708298A1 (fr) * 1993-07-28 1995-02-03 Piat Moise Equipement pour le remplissage et le vidage des réservoirs de chasse de WC.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631995B1 (fr) * 1988-05-26 1990-09-07 Porcher Ets Appareil sanitaire constitue par une cuvette de toilette associee a un reservoir de chasse d'eau
FR2720422A1 (fr) * 1994-05-26 1995-12-01 Moise Piat Equipement pour réservoir à double volume de chasse, avec deux circuits identiques alimentés par un collecteur unique.
DE69517677D1 (de) * 1994-05-26 2000-08-03 Moise Piat Anordnung zum füllen und entleeren eines toilettenspülkastens
FR2731732A1 (fr) * 1995-03-14 1996-09-20 Piat Moise Moyens de fixation d'un reservoir interne a l'interieur du reservoir principal du wc

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1005465A (fr) * 1947-07-25 1952-04-10 Réservoir pour chasse d'eau
US3666225A (en) * 1970-04-06 1972-05-30 Morris Weinberger Stabilizer bracket
FR2202994A1 (en) * 1972-10-18 1974-05-10 Bataille Jean Marie Concrete wall with integral insulation and facing panel - made using special spacers to position the panel as cladding
US4138749A (en) * 1977-08-04 1979-02-13 Clark Merlin W Two-stage hydraulic flush control device
FR2415171A1 (fr) * 1978-01-20 1979-08-17 Griffon Joel Carter de protection et d'habillage pour reservoir de chasse d'eau hydropneumatique, notamment pour reservoir cylindrique
FR2455132A1 (fr) * 1979-04-27 1980-11-21 Piat Moise Dispositif automatique de nettoyage et vidage de cuvette de w.-c.
FR2485061A1 (fr) * 1980-06-20 1981-12-24 Piat Moise Mecanisme de vidage et remplissage automatique de reservoir de chasse, en particulier pour w.-c.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1005465A (fr) * 1947-07-25 1952-04-10 Réservoir pour chasse d'eau
US3666225A (en) * 1970-04-06 1972-05-30 Morris Weinberger Stabilizer bracket
FR2202994A1 (en) * 1972-10-18 1974-05-10 Bataille Jean Marie Concrete wall with integral insulation and facing panel - made using special spacers to position the panel as cladding
US4138749A (en) * 1977-08-04 1979-02-13 Clark Merlin W Two-stage hydraulic flush control device
FR2415171A1 (fr) * 1978-01-20 1979-08-17 Griffon Joel Carter de protection et d'habillage pour reservoir de chasse d'eau hydropneumatique, notamment pour reservoir cylindrique
FR2455132A1 (fr) * 1979-04-27 1980-11-21 Piat Moise Dispositif automatique de nettoyage et vidage de cuvette de w.-c.
FR2485061A1 (fr) * 1980-06-20 1981-12-24 Piat Moise Mecanisme de vidage et remplissage automatique de reservoir de chasse, en particulier pour w.-c.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603633A1 (fr) * 1986-09-10 1988-03-11 Piat Moise Systeme pour le remplissage des baignoires avec arret automatique au niveau choisi
FR2604461A1 (fr) * 1986-09-30 1988-04-01 Piat Moise Appareil de w.-c. avec systeme de douche anale
FR2704014A1 (fr) * 1993-04-14 1994-10-21 Piat Moise Equipements pour le remplissage et le vidage des réservoirs de chasses de WC.
FR2708298A1 (fr) * 1993-07-28 1995-02-03 Piat Moise Equipement pour le remplissage et le vidage des réservoirs de chasse de WC.

Also Published As

Publication number Publication date
AU4060885A (en) 1985-09-24
WO1985003964A1 (fr) 1985-09-12
EP0172778A3 (de) 1986-07-23

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