EP0754808A1 - Dispositif de commande à pantographe pour des soupapes de vidange des réservoirs de chasse d'eau encastrées - Google Patents

Dispositif de commande à pantographe pour des soupapes de vidange des réservoirs de chasse d'eau encastrées Download PDF

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Publication number
EP0754808A1
EP0754808A1 EP96201846A EP96201846A EP0754808A1 EP 0754808 A1 EP0754808 A1 EP 0754808A1 EP 96201846 A EP96201846 A EP 96201846A EP 96201846 A EP96201846 A EP 96201846A EP 0754808 A1 EP0754808 A1 EP 0754808A1
Authority
EP
European Patent Office
Prior art keywords
anchor
piece
tube
flushing
wall
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
EP96201846A
Other languages
German (de)
English (en)
Inventor
Enzo Cecchi
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.)
FELTON SA
Original Assignee
FELTON SA
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 FELTON SA filed Critical FELTON SA
Publication of EP0754808A1 publication Critical patent/EP0754808A1/fr
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
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/028—Pusher plates and actuating mechanisms for built-in cisterns
    • 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
    • E03D1/01—Shape or selection of material for flushing cisterns
    • E03D1/012—Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
    • 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
    • E03D1/02—High-level flushing systems
    • E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D2001/147—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves having provisions for active interruption of flushing

Definitions

  • the present invention relates to a pantograph device for actuating flushing valves in particular of the type for inset water-storage cisterns for sanitary installations and the like.
  • the current devices for controlled operation of the flushing valve usually do not include the possibility of a simple, but extensive adjustment, depthwise and heightwise, of the lever mechanisms which are located between the actuating lever or pushbutton, normally positioned visibly in a position outside the wall, and the valve operating tube inside the cistern and the wall itself; on the contrary, it is only possible to perform adjustments which, normally, do not allow recovery, in all cases, of the differences in distance between the visible wall surface and the vertically movable tube which actuates the flushing valve, differences which are due mainly to the different thicknesses of the walls containing the tank itself.
  • the known actuating devices In the cases, therefore, of considerable differences in the thickness of the wall in front of the tank, the known actuating devices must either be constructed with suitable dimensions or adapted by means of contrivances and substitute parts which do not always ensure the required functioning of the mechanisms.
  • the technical problem which is posed, therefore, is that of providing an actuating device for said flushing valves of inset cisterns, designed to overcome the applicational limitations of the known devices and in particular designed to be easily and rapidly adaptable, during installation, to the various distances existing between the front surface of the wall which encloses the cistern and the associated actuating tube of the flushing valve.
  • an object of the invention to provide an actuating device of the type indicated above, designed to allow said adjustments without the use of substitute parts, with varying dimensions, depending on the thickness of the wall in front of the tank, and designed to allow said adjustments to be performed automatically without the use of tools, even by non-specialized personnel, with obvious advantages both of a practical and economic nature.
  • Another object of the invention is that of providing an actuating device for said flushing valves which is able to allow the interruption, at any desired moment, of the flushing flow while maintaining substantially the same pressure for actuation of the operating lever or pushbutton, whatever the thickness of the wall in front of the tank.
  • a device for actuating the flushing valves of water-closet cisterns inset in a wall which comprises a pantograph tramsmission group consisting of a pair of substantially parallel levers, the opposite ends of which are respectively hinged on corresponding pins integral with a frame, fixed to the wall, and on pins integral with an anchor-piece sliding translatably on an element for fastening to the flushing closing tube, there also being provided a bidirectional operating plate for the device effecting opening and/or controlled interruption of the flushing system.
  • the inset cistern is formed by a shaped box 1 inserted into the wall 2 and provided on the bottom with a flushing hole (not shown) which may be opened/closed by means of raising/lowering of a vertical tube 3 which, being open at the top, may also function as an overflow in the event of accidental filling of the cistern beyond the preset level.
  • the box 1 has at the top a front opening 1a designed to allow access to the box itself as well as insertion of the actuating device described below.
  • Said device comprises a support frame 4 which can be mounted on the wall 2 in the region of the opening 2a of the wall itself corresponding to the opening 1a of the cistern 1.
  • Said frame 4 has hinged on it, by means of a pin 5a, an operating plate 5 which can be made to rotate by the user both in the clockwise and anti-clockwise direction.
  • said operating plate of the device is formed by at least one rotating part 5b centrally arranged between two fixed side parts 5c.
  • the frame 4 has moreover fixed to it two additional pins 6a and 7a on which the corresponding ends of a first lever 6 and a second lever 7 are hinged, the opposite ends of which are hinged on respective pins 6b and 7b integral with an anchor-piece 8, the base of which has a dovetail seat 8a designed to be coupled with a corresponding guide 9a of an element 9 for attachment to the top end 3a of the tube 3.
  • Said lever 7 has moreover an end outside the cistern shaped in the manner of a "C" with horizontal arms of different length so as to cooperate with the operating plate 5 for opening or closing the flushing system, respectively.
  • Figures 6 and 7 illustrate an alternative embodiment of the device according to the invention in which the anchor-piece 108 has a shortened base provided with a horizontal seat 108a into which can be inserted a rod 10 which has formed inside it a groove 10a with a cross-section such that it can be combined with the guide 9a of the element 9 for attachment to the tube 3.
  • the rod 10 is therefore translatable horizontally with respect to the element 9 at the time of prior adjustment determined by the thickness of the wall, but remains at a standstill when flushing is actuated.
  • the anchor-piece 108 is movable in both directions with respect to the end of the rod 10 inserted into the seat 108a so as to allow recovery of the distance lost during the rotational movement of the lever 7.
  • the actuating device may be operated by the user in both directions - clockwise and anti-clockwise - so as to cause the corresponding opening of the flushing system and closing thereof without waiting for the latter to occur automatically as a result of gravity when the level of the water inside the cistern falls.
  • the user may perform an operation which interrupts flushing, without waiting for total emptying of the cistern, thus making it possible to achieve a considerable saving in water consumption.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
EP96201846A 1995-07-20 1996-07-03 Dispositif de commande à pantographe pour des soupapes de vidange des réservoirs de chasse d'eau encastrées Ceased EP0754808A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI950519U 1995-07-20
ITMI950519 IT237048Y1 (it) 1995-07-20 1995-07-20 Dispositivo a pantografo per l'azionamento di valvole di scaricodi cassette di servizi igienici incassate

Publications (1)

Publication Number Publication Date
EP0754808A1 true EP0754808A1 (fr) 1997-01-22

Family

ID=11370931

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96201846A Ceased EP0754808A1 (fr) 1995-07-20 1996-07-03 Dispositif de commande à pantographe pour des soupapes de vidange des réservoirs de chasse d'eau encastrées

Country Status (2)

Country Link
EP (1) EP0754808A1 (fr)
IT (1) IT237048Y1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893543A1 (fr) * 1997-07-25 1999-01-27 VALSIR S.p.A. Citerne encastrée pour un contrÔle double d'un système de chasse d'eau
EP1088942A3 (fr) * 1999-09-28 2003-01-02 Franz Viegener II GmbH & Co. KG. Dispositif d'actionnement
EP2226437A1 (fr) * 2009-03-06 2010-09-08 Geberit International AG Chasse d'eau et procédé d'introduction d'un additif dans une telle chasse d'eau
NL2005519C2 (nl) * 2010-10-14 2012-04-17 Easy Sanitairy Solutions Bv Combinatie van een spoelreservoir voor een toilet, een wand aangebracht voor het spoelreservoir en een bedieningselement voor het bedienen van het spoelreservoir.
US11613880B1 (en) 2021-12-03 2023-03-28 Zhongshan Meitu Plastic Ind. Co., Ltd. Adjustable height square outer cover with built-in cylinder
EP4279674A1 (fr) * 2022-05-17 2023-11-22 Geberit International AG Unité d'actionnement

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496142A1 (fr) * 1980-12-15 1982-06-18 Geberit Ag Dispositif de commande pour la soupape d'ecoulement d'une chasse d'eau encastrable
EP0555922A1 (fr) * 1992-02-14 1993-08-18 Oliveira & Irmao S.A. Dispositif de commande avec une extension auto-ajustable, en particulier pour des soupaper de décharge de réservoir d'eau pour des services sanitaires

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496142A1 (fr) * 1980-12-15 1982-06-18 Geberit Ag Dispositif de commande pour la soupape d'ecoulement d'une chasse d'eau encastrable
EP0555922A1 (fr) * 1992-02-14 1993-08-18 Oliveira & Irmao S.A. Dispositif de commande avec une extension auto-ajustable, en particulier pour des soupaper de décharge de réservoir d'eau pour des services sanitaires

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893543A1 (fr) * 1997-07-25 1999-01-27 VALSIR S.p.A. Citerne encastrée pour un contrÔle double d'un système de chasse d'eau
EP1088942A3 (fr) * 1999-09-28 2003-01-02 Franz Viegener II GmbH & Co. KG. Dispositif d'actionnement
EP2226437A1 (fr) * 2009-03-06 2010-09-08 Geberit International AG Chasse d'eau et procédé d'introduction d'un additif dans une telle chasse d'eau
EP2226438A3 (fr) * 2009-03-06 2014-04-02 Geberit International AG Chasse d'eau et procédé d'introduction d'un additif dans une telle chasse d'eau
NL2005519C2 (nl) * 2010-10-14 2012-04-17 Easy Sanitairy Solutions Bv Combinatie van een spoelreservoir voor een toilet, een wand aangebracht voor het spoelreservoir en een bedieningselement voor het bedienen van het spoelreservoir.
EP2441895A1 (fr) * 2010-10-14 2012-04-18 Easy Sanitairy Solutions B.V. Combinaison de chasse d'eau, paroi et button de chasse d'eau, le paroi étant monté devant de chasse d'eau
US11613880B1 (en) 2021-12-03 2023-03-28 Zhongshan Meitu Plastic Ind. Co., Ltd. Adjustable height square outer cover with built-in cylinder
EP4190985A1 (fr) * 2021-12-03 2023-06-07 Zhongshan Meitu Plastic Ind. Co., Ltd. Housse extérieure carrée réglable en hauteur avec cylindre intégré
EP4279674A1 (fr) * 2022-05-17 2023-11-22 Geberit International AG Unité d'actionnement

Also Published As

Publication number Publication date
IT237048Y1 (it) 2000-08-31
ITMI950519V0 (it) 1995-07-20
ITMI950519U1 (it) 1997-01-20

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