WO2007065875A1 - Lave-vaisselle - Google Patents

Lave-vaisselle Download PDF

Info

Publication number
WO2007065875A1
WO2007065875A1 PCT/EP2006/069259 EP2006069259W WO2007065875A1 WO 2007065875 A1 WO2007065875 A1 WO 2007065875A1 EP 2006069259 W EP2006069259 W EP 2006069259W WO 2007065875 A1 WO2007065875 A1 WO 2007065875A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
dishwasher
locking element
projection
produced
Prior art date
Application number
PCT/EP2006/069259
Other languages
English (en)
Inventor
Erkan Kahraman
Tolga Akin
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Priority to TR2008/03601T priority Critical patent/TR200803601T1/xx
Publication of WO2007065875A1 publication Critical patent/WO2007065875A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4246—Details of the tub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/006—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes to sheets or plates

Definitions

  • the present invention relates to a dishwasher comprising a washing tank composed by bringing together a plastic base and a metal body.
  • the washing tanks of dishwashers are usually produced as a single piece from
  • dishwashers comprising washing tanks composed of a plastic or plastic derivative base, which can be processed easily and is cheaper, and a body produced of metal that are joined together.
  • Producing the base of plastics leads to easier shaping of the base.
  • Producing the body of metal is preferred in view of giving the user an impression of hygiene.
  • the washing tank being constituted of two separate plastic and metal pieces creates various problems in joining these two parts.
  • the washing tank of a dishwasher is composed of two pieces, a base and a body.
  • the side of the upper piece seated in the housing formed on the lower piece is bended in a "U" shape.
  • Fixing of the two pieces is provided by an adhesive property plastic material. Accordingly leak-proofing is provided in the joint region of the washing container containing water, wherein leakage is most probable.
  • the object of the present invention is the realization of a dishwasher comprising a washing tank produced such that the plastic base and the metal body are joined together in a non-detachable and leak-proof manner.
  • the dishwasher realized in order to fulfill the objectives of the present invention, explicated in the first claim and other dependent claims, comprises a washing tank composed of a plastic base and a metal body being joined together by bending their sides over one another.
  • the dishwasher comprises a locking element that is fixed on the base, on which the projection formed on the body is seated. This element is bent together with the projection after the projection is seated on it, forming a clamp and so the projection and the locking element are clamped together providing the base and the body to be joined together.
  • the clamp is formed by bending the projection and the locking element once or more than once over one another and the ckmp is bended over the body or the base.
  • the locking element that is fixed on the base is preferably produced of a material different from that of the base. In the choice of this material care is given in selecting materials having features that will not be damaged by the bending process.
  • the locking element is produced of metal.
  • This locking piece produced of metal is embedded in the plastic material during the production of the plastic base.
  • the locking element is produced of a different plastic material from that of of the base and fixed on the base by using various fixing methods.
  • the water in the washing tank is prevented from leaking out of the joint region wherein the base and the body are clamped together.
  • Figure 1 - is the schematic view of a dishwasher.
  • Figure 2 - is the partial detail sectional view of a body, a base and the locking
  • Figure 3 - is the detail sectional view of a partial joint of the sides of the base and the body in another embodiment of the present invention.
  • Figure 4 - is the detail sectional view of a partial joint of the sides of the base and the body in yet another embodiment of the present invention.
  • Figure 5 - is the detail sectional view of joining the sides of the base and the body with a "Z" shaped locking element.
  • Figure 6 - is the sectional view of detail D in another embodiment of the present invention.
  • Figure 7 - is the sectional view of the clamp bended over the base in another embodiment of the present invention.
  • the dishwasher (1) of the present invention comprises washing tank (2) having a body (3), produced of metal, shaped like a box with the front and the bottom open, and having a base (4) produced of polymer material, e.g. plastic, joined together with the body (3) by emplacing under the body (3) ( Figure 1).
  • the body (3) comprises a projection (6) formed by bending its side seated on the base (4) ( Figure 2).
  • the dishwasher (1) comprises a locking element (5) fixed on the base (4) by
  • the projection (6) is emplaced over the locking element (5).
  • the clamp (7) is formed by bending the projection (6) and the locking element (5) over one another and then the clamp (7) is bended over the body (3) or the base (4).
  • the clamp (7) is bended over the body (3) or the base (4), thus preventing the formation of almost any protrusions on the surface of the washing tank (2) ( Figure 6 and Figure 7).
  • the locking element (5) is
  • the locking element (5) can be in "U" or 'Z" form ( Figure 3 and Figure 4).
  • the locking element (5) is
  • the base (4) and the body (3) are provided to further contact each other at the region of their joint and to clamp such that the ledc-proofing of the washing tank (2) is maintained.

Landscapes

  • Table Devices Or Equipment (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

La présente invention concerne un lave-vaisselle (1) comprenant un réservoir de lavage (2) ayant un corps (3) réalisé en métal et une base (4) réalisée en matière polymère et jointe au corps (3).
PCT/EP2006/069259 2005-12-06 2006-12-04 Lave-vaisselle WO2007065875A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TR2008/03601T TR200803601T1 (tr) 2005-12-06 2006-12-04 Bir bulaşık makinası.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2005/04875 2005-12-06
TR200504875 2005-12-06

Publications (1)

Publication Number Publication Date
WO2007065875A1 true WO2007065875A1 (fr) 2007-06-14

Family

ID=37744193

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/069259 WO2007065875A1 (fr) 2005-12-06 2006-12-04 Lave-vaisselle

Country Status (2)

Country Link
TR (1) TR200803601T1 (fr)
WO (1) WO2007065875A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031478A1 (de) * 2007-07-06 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Systembaukasten für Geschirrspüler-Innenbehälter
US20210161358A1 (en) * 2017-06-09 2021-06-03 BSH Hausgeräte GmbH Rinsing container, method for producing a rinsing container and household dishwashing machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034683A7 (fr) * 1969-03-06 1970-12-11 Indesit Ind Elettr
FR2396603A1 (fr) * 1977-07-08 1979-02-02 Indesit Procede d'assemblage de la partie centrale de la cuve d'un lave-vaisselle au fond et au couvercle de cette cuve
GB2064309A (en) * 1979-12-10 1981-06-17 Zanussi A Spa Industrie A metal tub for a dishwashing machine
US20050017609A1 (en) * 2001-11-16 2005-01-27 Bsh Bosch Und Siemens Hausgerate Gmbh Two-piece washing tank for a dishwasher and a method for manufacturing a two-piece washing tank for dishwashers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034683A7 (fr) * 1969-03-06 1970-12-11 Indesit Ind Elettr
FR2396603A1 (fr) * 1977-07-08 1979-02-02 Indesit Procede d'assemblage de la partie centrale de la cuve d'un lave-vaisselle au fond et au couvercle de cette cuve
GB2064309A (en) * 1979-12-10 1981-06-17 Zanussi A Spa Industrie A metal tub for a dishwashing machine
US20050017609A1 (en) * 2001-11-16 2005-01-27 Bsh Bosch Und Siemens Hausgerate Gmbh Two-piece washing tank for a dishwasher and a method for manufacturing a two-piece washing tank for dishwashers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031478A1 (de) * 2007-07-06 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Systembaukasten für Geschirrspüler-Innenbehälter
WO2009007239A2 (fr) 2007-07-06 2009-01-15 BSH Bosch und Siemens Hausgeräte GmbH Module de système pour contenant intérieur d'un lave-vaisselle
WO2009007239A3 (fr) * 2007-07-06 2009-04-23 Bsh Bosch Siemens Hausgeraete Module de système pour contenant intérieur d'un lave-vaisselle
US20210161358A1 (en) * 2017-06-09 2021-06-03 BSH Hausgeräte GmbH Rinsing container, method for producing a rinsing container and household dishwashing machine
US11633082B2 (en) * 2017-06-09 2023-04-25 BSH Hausgeräte GmbH Rinsing container, method for producing a rinsing container and household dishwashing machine

Also Published As

Publication number Publication date
TR200803601T1 (tr) 2011-04-21

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