EP0964094B1 - Vorderes Gegengewicht für Waschmaschinen und System zur Befestigung am Laugenbehälter - Google Patents

Vorderes Gegengewicht für Waschmaschinen und System zur Befestigung am Laugenbehälter Download PDF

Info

Publication number
EP0964094B1
EP0964094B1 EP19990111348 EP99111348A EP0964094B1 EP 0964094 B1 EP0964094 B1 EP 0964094B1 EP 19990111348 EP19990111348 EP 19990111348 EP 99111348 A EP99111348 A EP 99111348A EP 0964094 B1 EP0964094 B1 EP 0964094B1
Authority
EP
European Patent Office
Prior art keywords
balance weight
counterweight
tub
brackets
solution container
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.)
Expired - Lifetime
Application number
EP19990111348
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0964094A2 (de
EP0964094A3 (de
Inventor
Ismael D. Gracia Bobed
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.)
BSH Balay SA
Original Assignee
Balay 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 Balay SA filed Critical Balay SA
Publication of EP0964094A2 publication Critical patent/EP0964094A2/de
Publication of EP0964094A3 publication Critical patent/EP0964094A3/de
Application granted granted Critical
Publication of EP0964094B1 publication Critical patent/EP0964094B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • D06F37/265—Counterweights mounted to the tub; Mountings therefor

Definitions

  • the following invention consists in a front counterweight for washing machines and a fastening system on the tub, which is the type of counterweight attached to the Detergent solution container for the washing machine attached to the front door of the appliance Support surface to be attached.
  • the counterweight is made of concrete in the form of a wreath with a rectangular cross-section and is made with a metal core equipped with a series of brackets on the outside. Form these brackets together with the outer side surface of the counterweight eyelets, whereas the Suds container of the washing machine has some axial double tabs, which in the Indentations in the center.
  • brackets of the metal core is located on the outer side surface of the concrete counterweight one incision each, which widens from its contact surface on the tub to its free base.
  • the radial brackets on the metal core of the counterweight are also for it automatic and manual handling useful. So the number of stirrups be higher than is necessary for the actual attachment to the tub.
  • the counterweight presented is used in fully automatic washing machines and on the Suds container of the machine in relation to the surface area to the front loading door of the Device attached.
  • the metal band has corresponding projections at both ends for screws and nuts, so that when the screw is screwed into the Nut closes the metal band and all-round pressure on the fastening tabs of the tub, which enclose the counterweight.
  • This system is disadvantageous in that the personnel entrusted with the fastening First, attach the metal tape so that it all belongs to the tub Fastening straps perfectly and then the closure through The screw is turned. This process is difficult and labor intensive.
  • the scope to be closed is not completely round and therefore the tape, which is attached on one side, easily pop out on the other can, which means increased expenditure of time and work.
  • a combination comprising a counterweight, a tub a washing machine and a system for fastening the aforementioned parts described to each other, the counterweight made of concrete in the form of a revolving Wreath is made with a rectangular cross-section and with the tub on it the front loading door of the washing machine containing the front is mounted.
  • the counterweight contains a metal core with a series of U-shaped temples on the outside.
  • the body of the concrete counterweight is at the level of the U-shaped bracket Metal core with corresponding incisions on its outer side surface, whose width from its contact surface on the tub to its opposite free base area increases, whereas the tub is axially to the circumference of its contact surface of the counterweight has a few double tabs with central notches are provided.
  • the double brackets engage in the U-shaped ones Ironing the metal core, and the respective cuts on the outer side surface of the concrete body of the counterweight formed eyelets.
  • the counterweight is attached to the tub using the appropriate method Screws between the center notches be screwed into the double tabs, the notches usually have a semicircular shape.
  • the metal core of the counterweight can be used in addition to the U-shaped brackets mentioned Attachment also have U-shaped brackets that allow manual handling by the assembly staff or the automatic treatment as well as a possible Support automatic attachment during assembly and these operations easier than using the brackets as a handle.
  • the metal core can of course have any cross section. He should preferably be round to fit the double tabs and the mounting function for the assembly staff to facilitate.
  • a perfect attachment of the Counterweight 1 can be reached on the tub body 7.
  • brackets 4 of the metal core 3 can be made variable. This can all be used as a fastener in cooperation with the double straps 8 become. There is also the possibility of counterweight 1 with a higher number of stirrups 4, which then additionally manual or automatic handling the counterweight 1 can serve.
  • bracket 4 can be used for manual handling and putting on lighten the counterweight 1. Certain brackets 4 can also be used for automatic Operation are used, which facilitates fully automatic assembly.
  • the metal core 3 can have any cross section and thus be round, flat, etc. in the In the case of a round shape, the introduction of the double tabs 8 into the eyelet is facilitated, which the bracket 4 of the metal core 4 together with the outside of the concrete body 2nd form.
  • Figure 4 of the drawings shows how the double tabs 8 turn when screwed in spread the screws 10 into the notches 9 on the counterweight 1 and press the bracket 4 of the metal core 3 and thus bring about the attachment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
EP19990111348 1998-06-10 1999-06-10 Vorderes Gegengewicht für Waschmaschinen und System zur Befestigung am Laugenbehälter Expired - Lifetime EP0964094B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9801227 1998-06-10
ES9801227A ES2155335B1 (es) 1998-06-10 1998-06-10 Contrapeso frontal para maquinas lavadoras y sistema de fijacion a la cuba.

Publications (3)

Publication Number Publication Date
EP0964094A2 EP0964094A2 (de) 1999-12-15
EP0964094A3 EP0964094A3 (de) 2000-11-08
EP0964094B1 true EP0964094B1 (de) 2003-11-05

Family

ID=8304109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990111348 Expired - Lifetime EP0964094B1 (de) 1998-06-10 1999-06-10 Vorderes Gegengewicht für Waschmaschinen und System zur Befestigung am Laugenbehälter

Country Status (3)

Country Link
EP (1) EP0964094B1 (es)
DE (1) DE59907594D1 (es)
ES (1) ES2155335B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2220179B1 (es) * 2002-06-04 2005-10-01 Bsh Electrodomesticos España, S.A. Dispositivo de sujecion para contrapeso superior de una lavadora de carga frontal.
EP1834025B1 (en) * 2004-12-15 2012-02-08 Arçelik Anonim Sirketi A washer / dryer
ITMC20060053A1 (it) * 2006-05-04 2007-11-05 Meccanica Generale Srl Sistema di fissaggio dei contrappesi in calcestruzzo sull'esterno delle vasche di lavatrici, lavasciugatrici e simili.
PL1961855T3 (pl) * 2007-02-22 2012-11-30 Whirlpool Co Pralka z systemem mocowania ciężaru przeciwwagi
WO2014007764A1 (en) * 2012-07-03 2014-01-09 Armeton D.O.O. Washing machine tub and inertia counterweight assembly
WO2016078338A1 (zh) * 2014-11-21 2016-05-26 无锡小天鹅股份有限公司 用于洗衣机的平衡块和具有其的洗衣机
TR201819085A2 (tr) 2018-12-11 2020-06-22 Arcelik As Denge ağirliği i̇çeren bi̇r yikayici / kurutucu

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740206A1 (de) * 1987-11-27 1989-06-08 Bauknecht Hausgeraete Ausgleichsgewicht fuer waschmaschinen
DE19633705A1 (de) * 1996-08-21 1998-02-26 Bosch Siemens Hausgeraete Waschmaschine mit einem aus Kunststoff geformten Laugenbehälter

Also Published As

Publication number Publication date
ES2155335B1 (es) 2001-12-01
DE59907594D1 (de) 2003-12-11
EP0964094A2 (de) 1999-12-15
EP0964094A3 (de) 2000-11-08
ES2155335A1 (es) 2001-05-01

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des Kindes F. GRASER

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