ES448939A1 - Drum-type laundry-washing machines - Google Patents

Drum-type laundry-washing machines

Info

Publication number
ES448939A1
ES448939A1 ES448939A ES448939A ES448939A1 ES 448939 A1 ES448939 A1 ES 448939A1 ES 448939 A ES448939 A ES 448939A ES 448939 A ES448939 A ES 448939A ES 448939 A1 ES448939 A1 ES 448939A1
Authority
ES
Spain
Prior art keywords
drum
sleeve
flanges
longitudinal ribs
washing machine
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
Application number
ES448939A
Other languages
Spanish (es)
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt 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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Publication of ES448939A1 publication Critical patent/ES448939A1/en
Expired legal-status Critical Current

Links

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
    • D06F37/02—Rotary receptacles, e.g. drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Improvements introduced in a drum-type laundry washing machine comprising a spinning drum, moved by a motor, along a horizontal axis inside a housing or box of the washing machine, the drum being constituted by a sleeve substantially cylindrical closed on its sides at both ends and comprising in its periphery perforations and angularly spaced longitudinal ribs projecting towards the inside of the drum and having an omega-shaped cross section, characterized in that said drum for clothing comprises, at each end of each of the longitudinal ribs of its sleeve, flanges that are pressed against the side of the corresponding end by means of a flange or rolled edge of a circular hole formed in said side, with which the flanges of the sleeve are left securely and permanently secured against the extremity side respec- v, whatever the deformations possibly suffered by these end flanks, the parts of the flanges of the sleeve and of the end flanges located in the regions outside the longitudinal ribs being assembled by crimping. (Machine-translation by Google Translate, not legally binding)
ES448939A 1975-06-17 1976-06-16 Drum-type laundry-washing machines Expired ES448939A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7518964A FR2314963A1 (en) 1975-06-17 1975-06-17 DRUM LAUNDRY WASHING MACHINE, MANUFACTURING PROCESS AND DEVICES FOR IMPLEMENTING THIS PROCESS

Publications (1)

Publication Number Publication Date
ES448939A1 true ES448939A1 (en) 1977-12-16

Family

ID=9156653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448939A Expired ES448939A1 (en) 1975-06-17 1976-06-16 Drum-type laundry-washing machines

Country Status (5)

Country Link
DE (1) DE2626781C3 (en)
ES (1) ES448939A1 (en)
FR (1) FR2314963A1 (en)
GB (1) GB1544645A (en)
IT (1) IT1078783B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2296424A1 (en) * 2004-02-06 2008-04-16 Bsh Electrodomesticos España S.A. Reinforcing for a washing machine drum

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291667B1 (en) * 1997-04-24 1999-01-19 Miramondi Srl PERFECTED BASKET FOR WASHING MACHINES, DRYERS AND SIMILAR AND PROCEDURE FOR ITS REALIZATION
DE10006975B4 (en) * 2000-02-16 2004-08-12 BSH Bosch und Siemens Hausgeräte GmbH Washing drum for a washing machine
ITMI20031631A1 (en) * 2003-08-07 2005-02-08 Miramondi Impianti S P A BASKET STRUCTURE FOR WASHING MACHINES, DRYERS AND THE LIKE.
ES2284308B1 (en) * 2005-03-08 2008-08-01 Bsh Electrodomesticos España, S.A. DRUM FOR CLOTHING WASHING MACHINE.
WO2009083578A1 (en) * 2007-12-31 2009-07-09 Arcelik Anonim Sirketi A washer/dryer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1563822A (en) * 1923-12-17 1925-12-01 Conlon Corp Washing-machine cylinder
FR1333313A (en) * 1961-09-07 1963-07-26 Siemens Elektrogeraete Gmbh Front wall for the drum of a washing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2296424A1 (en) * 2004-02-06 2008-04-16 Bsh Electrodomesticos España S.A. Reinforcing for a washing machine drum

Also Published As

Publication number Publication date
DE2626781A1 (en) 1976-12-23
IT1078783B (en) 1985-05-08
GB1544645A (en) 1979-04-25
DE2626781B2 (en) 1979-08-02
DE2626781C3 (en) 1980-04-03
FR2314963B1 (en) 1977-12-09
FR2314963A1 (en) 1977-01-14

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