EP0542063A1 - Clapet excentrique - Google Patents

Clapet excentrique Download PDF

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Publication number
EP0542063A1
EP0542063A1 EP92118649A EP92118649A EP0542063A1 EP 0542063 A1 EP0542063 A1 EP 0542063A1 EP 92118649 A EP92118649 A EP 92118649A EP 92118649 A EP92118649 A EP 92118649A EP 0542063 A1 EP0542063 A1 EP 0542063A1
Authority
EP
European Patent Office
Prior art keywords
eccentric
valve according
eccentric valve
housing
lever
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.)
Granted
Application number
EP92118649A
Other languages
German (de)
English (en)
Other versions
EP0542063B1 (fr
Inventor
Herbert Grebe
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.)
TG KUNSTSTOFFVERARBEITUNG GmbH
Original Assignee
TG KUNSTSTOFFVERARBEITUNG GmbH
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 TG KUNSTSTOFFVERARBEITUNG GmbH filed Critical TG KUNSTSTOFFVERARBEITUNG GmbH
Publication of EP0542063A1 publication Critical patent/EP0542063A1/fr
Application granted granted Critical
Publication of EP0542063B1 publication Critical patent/EP0542063B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C1/2304—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being transmitted to the plug via flexible elements, e.g. chain, Bowden cable

Definitions

  • the innovation relates to an eccentric valve with an actuating device acting via a Bowden cable and a housing which can be sealed by means of a sieve plate under a basin to be fitted with the drain and a vertically guided cover plate which covers the sieve plate and can be raised from a closed position by means of an eccentric lever.
  • Such eccentric valves are widely used as a drain for kitchen sinks. It proves to be advantageous that the sequence can be actuated by means of an adjusting device which is located outside the cavity of the basin at a defined, exposed location and is therefore easily accessible, and it does not involve pulling a stopper out of a filled basin or threading a stopper hanging on a chain requirement.
  • an adjusting device which is located outside the cavity of the basin at a defined, exposed location and is therefore easily accessible, and it does not involve pulling a stopper out of a filled basin or threading a stopper hanging on a chain requirement.
  • the innovation is therefore based on the task of creating a corresponding eccentric valve with an associated actuating device, which achieves a low overall height with a simple, robust and reliable construction and low manufacturing costs.
  • FIG. 1 an eccentric valve 1 is shown partially broken away and cut, the substantially hollow cylindrical housing 2 is sealed at the bottom by a bottom 3, and to which a connecting piece 4 is connected on the right side.
  • a spider 5 is formed by essentially radially extending ribs, into which a threaded bushing 6 is pressed.
  • the housing 2, the connecting piece 4 and a drive having side extension 7, which does not protrude beyond the horizontal tangent to the housing, are injection molded in one piece from plastic, and the base 3, which is also made of plastic, is attached to this housing by gluing and / or Welding tightly connected, while the mechanically stressed threaded bushing 6 consists of metal, preferably brass.
  • the eccentric valve is clamped under the drain opening of a basin. Sealing takes place here by means of a soft-elastic sealing ring 8, while the sieve plate 9 inserted into the basin is inserted into the threaded bushing 6 engaging banjo bolt 10 is clamped.
  • a guide pin 11 of a cover plate 12 engages, guided in a vertically displaceable manner, a guide pin 11 of a cover plate 12, which is screwed onto a screw bolt 13 welded to the cover plate and with its end face clamps a lip seal 15 via an insert 14, which seals the cover plate 12 after the cover plate has been lowered Eccentric valve 1 closes.
  • the approach of the housing 7 has a slot 17 which is open towards the housing and upwards and which is closed at the top by a glued or welded plate 18.
  • the approach has a bore and a blind bore into which an eccentric bolt 19, which is sealed by a sealing ring, not shown, is inserted.
  • This eccentric bolt engages positively through a support lever 16 guided in the slot 17, the bent free end of which engages under the guide bolt 11 of the cover plate 12.
  • the drive takes place via a lever arm 20 of the eccentric bolt, which is equipped with an opening 21 and a bent slot 22, into which the end piece 23 of a Bowden cable 24 is suspended.
  • FIG. 3 shows a view of the eccentric bolt 19 for better illustration: a pin 26 is followed by a square 26 for receiving the support lever 16, and this is followed by a bolt section 27, the diameter of which reaches at least the diagonals of the square 26, but expediently it exceeds.
  • a groove 28 serves to receive a sealing O-ring, and the end is formed by the lever arm 20 with opening 21 and angular slot 22.
  • the larger diameter bolt section 27 penetrates into the front bore of the extension 7, and the O-ring engaging in the groove 28 seals and holds the eccentric bolt 16, which is further protected against axial displacement by the free end of the Bowden cable 24.
  • the end sleeve 29 of the Bowden cable is inserted into the slots 30, which, with different widths, are open upwards and the flanks of which are at a distance slightly below the corresponding diameter of the end sleeve 29, while the slots on the bottom are slightly expanded in a circular manner, so that the end piece 29 inserted from above is fixed in a clamping-latching manner.
  • Fig. 4 shows to complete a view of the support lever 16, which is rotatably slidable onto the square 26 of the eccentric bolt 19 by means of a square hole, and whose free end engaging under the guide pin 11 is angled, in the exemplary embodiment by approximately 40 °, that in the case of bearing bores of the projection 7 for the eccentric bolt 19 lying above the bottom 3 of the housing 2, this free end extends approximately horizontally.
  • the actuator 31 of the eccentric valve is shown in side view and in Fig. 6 in a bottom view. It consists of a threaded tube 32 which is expediently made of plastic and which integrally merges into a base shell 34 via a flange 33. An inserted shaft 35 is supported with a shoulder 36 on the flange 33 and receives an actuating button 37 in a recess, while an eccentric lever 38 is pushed onto a lower square, which receives the end piece 39 on the opposite side of the Bowden cable 24.
  • the end sleeve 40 is in two slots 41 snapped into place.
  • the attachment in the basin, on a panel or the like is carried out by means of a union nut 42 supporting the shaft 35 against tension and a wing nut 43, whereby a thickness compensation can be carried out by the spacer ring 44, which can overlap the threaded attachment of the union nut 42, and a seal is achieved by a sealing washer 45.
  • the shaft 35 of the actuating device 31 is actuated by means of the actuating button 37, and the eccentric lever 38 which is pivoted in this case displaces the core of the Bowden cable 24.
  • the end piece 23 of this core is inserted into the lever arm 20 on the eccentric valve and is pulled in the direction of the slots 30 can be, so that the eccentric pin 19 pivots in the left direction.
  • the support lever 16 is taken along, which lifts the guide pin 11 and thus the cover plate 12 with its free end, so that the eccentric valve 1 is opened and the contents of the basin closed by it can run off via the outlet connection 4.
  • To close the shaft 35 of the actuating device 31 is actuated in the opposite direction by means of its actuating button 37.
  • connection piece 4 Since hoses with a nominal width of 19 mm as well as pipes with a nominal width of 25 mm are used for installation in caravans, the connection piece 4 is designed with an outer diameter of 25 mm and is equipped with central ribs for better sealing and better clamping , which are sawtooth-shaped to secure the seat. If an installation with 19 mm hoses is to be carried out, the eccentric valve can be easily changed over by pushing a transition piece according to FIG. 7 over the connecting piece 4, the sleeve of which corresponds to the nominal pipe width and the connecting pin to the nominal hose width. This creates a robust, safe-acting, long-life and easy-to-use eccentric valve, which in the exemplary embodiment has a construction height of only 28 mm, and whose bearing bores in the housing attachment 7 are only 11 mm above the lower horizontal plane.

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Seal Device For Vehicle (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Polarising Elements (AREA)
  • Sink And Installation For Waste Water (AREA)
EP92118649A 1991-11-14 1992-10-31 Clapet d'émission Expired - Lifetime EP0542063B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9114190U DE9114190U1 (fr) 1991-11-14 1991-11-14
DE9114190U 1991-11-14

Publications (2)

Publication Number Publication Date
EP0542063A1 true EP0542063A1 (fr) 1993-05-19
EP0542063B1 EP0542063B1 (fr) 1998-06-03

Family

ID=6873286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92118649A Expired - Lifetime EP0542063B1 (fr) 1991-11-14 1992-10-31 Clapet d'émission

Country Status (4)

Country Link
EP (1) EP0542063B1 (fr)
JP (1) JPH06257684A (fr)
AT (1) ATE166938T1 (fr)
DE (2) DE9114190U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7984521B2 (en) * 2006-06-20 2011-07-26 Geberit Technik Ag Device for actuating the drainage valve of a sanitary article

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022205026A1 (de) 2022-05-19 2023-11-23 Blanco Gmbh + Co Kg Ablaufvorrichtung für ein Becken

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1068242A (fr) * 1952-12-09 1954-06-23 Dispositif de commande de bonde de vidage
FR1192782A (fr) * 1958-03-10 1959-10-28 Vidage automatique à grille pour baignoires et autres
GB2184011A (en) * 1985-12-13 1987-06-17 Stom Ltd Pop up waste
DE8808175U1 (fr) * 1988-06-25 1988-08-11 Fa. Franz Viegener Ii, 5952 Attendorn, De

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196464A (en) * 1978-02-23 1980-04-01 Eaton Corporation Semi-conductive layer-containing reinforced pressure hose and method of making same
JPS5992224A (ja) * 1982-11-18 1984-05-28 Kyokuto Kaihatsu Kogyo Co Ltd タンクロ−リにおける底弁開閉装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1068242A (fr) * 1952-12-09 1954-06-23 Dispositif de commande de bonde de vidage
FR1192782A (fr) * 1958-03-10 1959-10-28 Vidage automatique à grille pour baignoires et autres
GB2184011A (en) * 1985-12-13 1987-06-17 Stom Ltd Pop up waste
DE8808175U1 (fr) * 1988-06-25 1988-08-11 Fa. Franz Viegener Ii, 5952 Attendorn, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7984521B2 (en) * 2006-06-20 2011-07-26 Geberit Technik Ag Device for actuating the drainage valve of a sanitary article

Also Published As

Publication number Publication date
JPH06257684A (ja) 1994-09-16
DE9114190U1 (fr) 1992-01-30
EP0542063B1 (fr) 1998-06-03
ATE166938T1 (de) 1998-06-15
DE59209360D1 (de) 1998-07-09

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