EP0212259A2 - Laugenbehälter mit aus verschiedenen Materialien zusammengesetzter Struktur für eine von oben beschickbare Waschmaschine - Google Patents

Laugenbehälter mit aus verschiedenen Materialien zusammengesetzter Struktur für eine von oben beschickbare Waschmaschine Download PDF

Info

Publication number: EP0212259A2
Authority: EP; European Patent Office
Prior art keywords: circumferential wall; tub; wall; end walls; tub according
Prior art date: 1985-07-16
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

EP86109781A

Other languages

English (en)

French (fr)

Other versions

EP0212259B1 (de

EP0212259A3 (en

Inventor

Dino Piai

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.)

Industrie Zanussi SpA

Original Assignee

Industrie Zanussi SpA

Zanussi Elettrodomestici SpA

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.)

1985-07-16

Filing date

1986-07-16

Publication date

1987-03-04

1985-07-16 Priority claimed from IT45727/85A external-priority patent/IT1187287B/it

1985-10-18 Priority claimed from IT3408385U external-priority patent/IT209168Z2/it

1986-07-16 Application filed by Industrie Zanussi SpA, Zanussi Elettrodomestici SpA filed Critical Industrie Zanussi SpA

1986-07-16 Priority to AT86109781T priority Critical patent/ATE41181T1/de

1987-03-04 Publication of EP0212259A2 publication Critical patent/EP0212259A2/de

1987-10-21 Publication of EP0212259A3 publication Critical patent/EP0212259A3/en

1989-03-08 Application granted granted Critical

1989-03-08 Publication of EP0212259B1 publication Critical patent/EP0212259B1/de

Status Expired legal-status Critical Current

Links

238000005406 washing Methods 0.000 title claims abstract description 11
239000002131 composite material Substances 0.000 title description 4
239000002184 metal Substances 0.000 claims abstract description 8
239000000463 material Substances 0.000 claims abstract description 7
238000007789 sealing Methods 0.000 claims description 7
239000011324 bead Substances 0.000 claims description 4
238000010276 construction Methods 0.000 description 4
238000013021 overheating Methods 0.000 description 3
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
238000004873 anchoring Methods 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000011067 equilibration Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000004900 laundering Methods 0.000 description 1
238000010412 laundry washing Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000035939 shock Effects 0.000 description 1

Images

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
- D06F37/261—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements
- D06F37/262—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements made of plastic material, e.g. by injection moulding
- 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
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- 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
- D06F37/261—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements
- D06F37/263—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements assembled from at least two elements connected to each other; Connecting or sealing means therefor
- 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
- D06F37/266—Gaskets mounted between tub and casing around the loading opening

Definitions

a tub for a washing machine having a circumferential wall formed with a loading opening and sealingly connected to a pair of opposite substantially disc-shaped end walls incorporating respectibe support bearings for a drum mounted for rotation about a substantially horizontal axis.
the welt-connected end wall 3 is preferably likewise provided with an integrally formed annular outer rim portion 22.

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Centrifugal Separators (AREA)
Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Sealing Of Bearings (AREA)

EP86109781A 1985-07-16 1986-07-16 Laugenbehälter mit aus verschiedenen Materialien zusammengesetzter Struktur für eine von oben beschickbare Waschmaschine Expired EP0212259B1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT86109781T ATE41181T1 (de)	1985-07-16	1986-07-16	Laugenbehaelter mit aus verschiedenen materialien zusammengesetzter struktur fuer eine von oben beschickbare waschmaschine.

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
IT4572785		1985-07-16
IT45727/85A IT1187287B (it)	1985-07-16	1985-07-16	Vasca da struttura combinata per lavatrice con caricamento dal mantello
IT3408385U IT209168Z2 (it)	1985-10-18	1985-10-18	Vasca a struttura combinata per lavatrice con caricamento dal mantello.
IT3408385U		1985-10-18

Publications (3)

Publication Number	Publication Date
EP0212259A2 true EP0212259A2 (de)	1987-03-04
EP0212259A3 EP0212259A3 (en)	1987-10-21
EP0212259B1 EP0212259B1 (de)	1989-03-08

Family

ID=26328983

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP86109781A Expired EP0212259B1 (de)	1985-07-16	1986-07-16	Laugenbehälter mit aus verschiedenen Materialien zusammengesetzter Struktur für eine von oben beschickbare Waschmaschine

Country Status (4)

Country	Link
EP (1)	EP0212259B1 (de)
AT (1)	ATE41181T1 (de)
DE (1)	DE3662282D1 (de)
ES (1)	ES2000513A6 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2272913A (en) *	1992-11-26	1994-06-01	Caradon Rolinx	Tub for a top-loading washing machine
US8087267B2 (en)	2002-12-27	2012-01-03	Lg Electronics Inc.	Drum type washing machine
USRE43625E1 (en)	2006-03-29	2012-09-04	Lg Electronics Inc.	Drum type washing machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100464054B1 (ko)	2002-12-27	2005-01-03	엘지전자 주식회사	일체형 캐비넷/터브를 구비한 드럼 세탁기
KR100634802B1 (ko)	2004-07-20	2006-10-16	엘지전자 주식회사	드럼 세탁기
US7841220B2 (en)	2005-09-30	2010-11-30	Lg Electronics Inc.	Drum-type washing machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1067355B (it) *	1976-08-02	1985-03-16	Eurodomestici Ind Riunite	Vasca per macchina lavabiancheria

1986
- 1986-07-16 ES ES8600327A patent/ES2000513A6/es not_active Expired
- 1986-07-16 EP EP86109781A patent/EP0212259B1/de not_active Expired
- 1986-07-16 DE DE8686109781T patent/DE3662282D1/de not_active Expired
- 1986-07-16 AT AT86109781T patent/ATE41181T1/de active

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2272913A (en) *	1992-11-26	1994-06-01	Caradon Rolinx	Tub for a top-loading washing machine
US8087267B2 (en)	2002-12-27	2012-01-03	Lg Electronics Inc.	Drum type washing machine
US8671719B2 (en)	2002-12-27	2014-03-18	Lg Electronics Inc.	Drum type washing machine
USRE43625E1 (en)	2006-03-29	2012-09-04	Lg Electronics Inc.	Drum type washing machine
USRE44028E1 (en)	2006-03-29	2013-02-26	Lg Electronics Inc.	Drum type washing machine
USRE44511E1 (en)	2006-03-29	2013-10-01	Lg Electronics Inc.	Drum type washing machine
USRE44674E1 (en)	2006-03-29	2013-12-31	Lg Electronics Inc.	Drum type washing machine
USRE44795E1 (en)	2006-03-29	2014-03-11	Lg Electronics Inc.	Drum type washing machine

Also Published As

Publication number	Publication date
EP0212259B1 (de)	1989-03-08
ATE41181T1 (de)	1989-03-15
ES2000513A6 (es)	1988-03-01
DE3662282D1 (en)	1989-04-13
EP0212259A3 (en)	1987-10-21

Legal Events

Date	Code	Title	Description
1987-01-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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1988-01-20	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: INDUSTRIE ZANUSSI S.P.A.
1988-06-01	17P	Request for examination filed	Effective date: 19880329
1988-09-14	17Q	First examination report despatched	Effective date: 19880802
1989-01-21	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1989-02-21	ITF	It: translation for a ep patent filed
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1992-01-31	BERE	Be: lapsed	Owner name: INDUSTRIE ZANUSSI S.P.A. Effective date: 19910731
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1992-03-11	GBPC	Gb: european patent ceased through non-payment of renewal fee
1992-03-16	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee
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