EP0487880A1 - Evier encastrable avec élément introduisable notamment décharge tubulaire d'ordures - Google Patents

Evier encastrable avec élément introduisable notamment décharge tubulaire d'ordures Download PDF

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Publication number
EP0487880A1
EP0487880A1 EP91117549A EP91117549A EP0487880A1 EP 0487880 A1 EP0487880 A1 EP 0487880A1 EP 91117549 A EP91117549 A EP 91117549A EP 91117549 A EP91117549 A EP 91117549A EP 0487880 A1 EP0487880 A1 EP 0487880A1
Authority
EP
European Patent Office
Prior art keywords
built
opening
push
collar
plug
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
EP91117549A
Other languages
German (de)
English (en)
Inventor
Heinz Rücker
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.)
Gebr Thielmann AG KG
Original Assignee
Gebr Thielmann AG KG
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 Gebr Thielmann AG KG filed Critical Gebr Thielmann AG KG
Publication of EP0487880A1 publication Critical patent/EP0487880A1/fr
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories
    • B65F1/1426—Housings, cabinets or enclosures for refuse receptacles
    • B65F1/1431—Housings, cabinets or enclosures for refuse receptacles having a waste disposal chute integrally connected to a work top or the like, the refuse receptacle remaining static
    • 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
    • E03C1/18—Sinks, whether or not connected to the waste-pipe

Definitions

  • the invention relates to a built-in sink with at least one basin and at least one push-through opening in the support part connected to the basin, into which a plug-in element for throwing off waste is detachably inserted, the region of the support part delimiting the push-through opening having a circumferential collar pointing downward.
  • EP-A-299 540 shows a built-in sink with an integrated holder for a pull-out waste bin, in which the limitation of the push-through opening for a plug-in discharge chute is recessed.
  • the discharge chute has at its upper end a circumferential, radially outwardly directed collar which is embedded in a soft rubber ring. With the help of this soft rubber ring it is now to be avoided that odors will escape from the waste container which is open above the discharge chute when the Opening of the chute itself is closed with a lid.
  • the invention is based on the object of designing a built-in sink of the type described above in such a way that the sealing of the top of the sink with respect to the space below, in particular the kitchen base cabinet underneath, is improved in the area of the opening for an insert element.
  • the collar adjoins a bead which is formed on the support part and surrounds the push-through opening and which projects beyond the adjacent regions of the support part, and in that the plug-in element at its upper end has an outwardly facing, essentially vertical is aligned to the wall retaining collar, which is provided with a circumferential, pointing towards the lower end elastic lip which engages over the bulge of the push-through opening from above.
  • the advantage of this arrangement is that splash water emerging from the basin or water flowing out of a region of the support part designed as a draining surface is drained off through the upstanding bead and thus cannot get into the push-through opening.
  • the lip being expediently dimensioned such that it is widened somewhat when the plug-in element is inserted and thus under tension bears on the outside of the bead, then there is a perfect seal of the push-through opening even with larger amounts of splashing water and also against splashing water, for example if, due to carelessness, a hand shower that is quite common on sinks today can be directed directly against the edge of the covered insert element, so that the passage of water is not to be feared here.
  • the retaining collar of the insert element is provided on its outer circumference with an anchoring groove in which an anchoring web of an annular elastic holding body provided with the elastic lip is fixed.
  • the limitation of the anchoring groove facing the upper end of the insertion element is greater in the radial direction than the other limitation and engages over the elastic holding body.
  • this results in an optically perfect closure of the upper edge, since the upper limit of the holding body is covered with the elastic lip.
  • the upper limit also offers protection of the holding body against mechanical injuries, for example against unintentional cuts, which would otherwise lead to the ring-shaped holding body tearing under the influence of the pretension.
  • the protruding upper edge makes it easier to lift out.
  • Another advantage is that the interaction between the longer upper limit in the radial direction and the shorter lower limit on the holding body in connection with the bias can exert a tilting moment that presses the holding body against the inside of the upper limit, so that here there is a stable and tilt-proof connection.
  • the end face of the retaining collar facing the lower end of the insert element is provided with at least three projections. This ensures that the discharge chute inserted into the opening is supported in a punctiform manner on the upper edge of the circumferential bead and thus without tilting. Since this also forms a relatively wide gap between the collar of the push-through opening and the wall of the insertion element, "creeping" of the liquid due to capillary action is prevented.
  • the projections end in web-like extensions on the outer wall of the insert element.
  • the expediently slightly conical insertion element can have a significantly smaller cross section in its outer circumference up to the upper region than the clear cross section of the through opening, so that the insertion is simplified.
  • the centering and radial fixing of the plug-in element in the push-through opening takes place only through the web-like extensions on the outer wall surface which become effective at the end of the plug-in process.
  • At least one latching lug is arranged on at least two opposite wall outer surfaces at a distance from the retaining collar, which detents the free edge of the collar of the push-through opening spreads.
  • a built-in sink is shown, the basin 1 is connected to a support 2, which is made of an embossed board and which has a circumferential raised boundary edge 3, which surrounds the basin area and a drainer 4.
  • the support 2 has a remnant basin 5, a so-called fitting bank 6 being present between the basin 1 and the remnant basin 5, on which the inlet fitting is mounted.
  • the edge assigned to the armature bank 6 forms the rear side of the built-in sink which bears against the building wall and which, together with a subsequent worktop, forms the upper cover of a base cabinet in the usual way.
  • the built-in sink has a push-through opening 7 which is delimited at the top by a circumferential bead 8, which defines the adjacent areas of the support towered over. This is shown on a larger scale in the sectional view in FIG. 2.
  • the push-through opening 7 has a circumferential collar 9 pointing downwards, to which the bead 8 which projects upward from the adjacent regions of the support 2 is connected.
  • a discharge chute 10 is provided here, for which a corresponding waste container is set up below the push-through opening 7 in the base cabinet and is connected to the push-through opening 7 via the discharge chute 10 only indicated here.
  • Fig. 3 the structure of the chute 10 is shown on a larger scale.
  • the discharge chute 10 is provided at its upper end with a retaining collar 11, which points outwards and is oriented essentially perpendicular to the shaft wall.
  • the holding collar 11 On its outer circumference, the holding collar 11 is provided with a circumferential anchoring groove 12, in which a circumferential elastic lip 15 pointing towards the lower end of the shaft is connected via a holding body 13 which is provided with an anchoring web 14.
  • the elastic lip 15 is dimensioned so that it overlaps the bead 8 of the push-through opening 7 from above.
  • the lip 15 is dimensioned in relation to the outer circumference of the bead 8 so that it is widened slightly when the discharge chute 10 is inserted and is thus pressed against the outside of the bead 8 under pressure.
  • a gutter 20 is expediently formed between the bead 8 and the surrounding part of the support 2 and empties into an adjacent basin.
  • the discharge chute 10 inserted into the push-through opening is closed with a cover 20 which engages around the retaining collar 11 with its elastic lip 15 on the outside.
  • the lid 20 is shown in a slightly raised position for clarity of the drawing, which shows the assignment of the individual parts to each other better.
  • the boundary 16 of the anchoring groove 12 facing the upper end of the shaft is designed in such a way that it is larger in the radial direction than the other boundary, so that it overlaps the elastic holding body 13. This ensures that the anchoring web of the holding body 13 cannot be levered out of the anchoring groove by the expansion of the lip 15.
  • the end face of the retaining collar 11 facing the lower end of the shaft is provided with at least three projections 17 with respect to its circumference, which end in web-like extensions 18 on the shaft wall outer surface and which center the discharge shaft 10 used in the push-through opening 7 delimited by the collar 9.
  • On the shaft wall outer surface can be arranged separately or, as shown on the right side of the drawing, in connection with the web-like extensions 18 locking lugs 19 which overlap the free edge of the collar 9 when the discharge chute is inserted from below.
  • the discharge chute is preferably made of a plastic
  • the sink is preferably made of stainless steel, or also ice a thermosetting plastic, the slight transverse elasticity of the shaft wall is sufficient to allow the catch to spring back to the required small extent when the discharge chute is inserted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
EP91117549A 1990-11-27 1991-10-15 Evier encastrable avec élément introduisable notamment décharge tubulaire d'ordures Ceased EP0487880A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904037667 DE4037667A1 (de) 1990-11-27 1990-11-27 Einbauspuele mit einsteckelement, insbesondere abfallabwurfschacht
DE4037667 1990-11-27

Publications (1)

Publication Number Publication Date
EP0487880A1 true EP0487880A1 (fr) 1992-06-03

Family

ID=6418986

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91117549A Ceased EP0487880A1 (fr) 1990-11-27 1991-10-15 Evier encastrable avec élément introduisable notamment décharge tubulaire d'ordures

Country Status (2)

Country Link
EP (1) EP0487880A1 (fr)
DE (1) DE4037667A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196466A (en) * 1963-01-28 1965-07-27 Delfield Company Drop-in water station
GB2145617A (en) * 1983-08-11 1985-04-03 Susan Taylor Refuse receptacle
EP0299540A1 (fr) * 1984-03-20 1989-01-18 Blanco GmbH & Co. KG Evier encastrable
FR2623063A1 (fr) * 1987-11-16 1989-05-19 Schneider Roger Dispositif vide-ordures integre dans un element de mobilier
EP0381951A2 (fr) * 1989-02-10 1990-08-16 Ag Niro-Plan Evier
EP0387493A1 (fr) * 1989-02-10 1990-09-19 Niro-Plan Ag Evier

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196466A (en) * 1963-01-28 1965-07-27 Delfield Company Drop-in water station
GB2145617A (en) * 1983-08-11 1985-04-03 Susan Taylor Refuse receptacle
EP0299540A1 (fr) * 1984-03-20 1989-01-18 Blanco GmbH & Co. KG Evier encastrable
FR2623063A1 (fr) * 1987-11-16 1989-05-19 Schneider Roger Dispositif vide-ordures integre dans un element de mobilier
EP0381951A2 (fr) * 1989-02-10 1990-08-16 Ag Niro-Plan Evier
EP0387493A1 (fr) * 1989-02-10 1990-09-19 Niro-Plan Ag Evier

Also Published As

Publication number Publication date
DE4037667A1 (de) 1992-06-04

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