EP0144679A3 - Drum for laundry washing machine - Google Patents

Drum for laundry washing machine Download PDF

Info

Publication number
EP0144679A3
EP0144679A3 EP84112818A EP84112818A EP0144679A3 EP 0144679 A3 EP0144679 A3 EP 0144679A3 EP 84112818 A EP84112818 A EP 84112818A EP 84112818 A EP84112818 A EP 84112818A EP 0144679 A3 EP0144679 A3 EP 0144679A3
Authority
EP
European Patent Office
Prior art keywords
drum
support
tub
laundry washing
elements
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.)
Granted
Application number
EP84112818A
Other versions
EP0144679A2 (en
EP0144679B1 (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
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 Industrie Zanussi SpA filed Critical Industrie Zanussi SpA
Priority to AT84112818T priority Critical patent/ATE43143T1/en
Publication of EP0144679A2 publication Critical patent/EP0144679A2/en
Publication of EP0144679A3 publication Critical patent/EP0144679A3/en
Application granted granted Critical
Publication of EP0144679B1 publication Critical patent/EP0144679B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Centrifugal Separators (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

In conventional laundry washing machines of the top-loading type, the mounting elements of a rotatable drum housed in the washing tub are accessible only from the interior of the drum, rendering repair and maintenance operations rather cumbersome. In a drum for a laundry washing machine of the above described type, provided with journals for its support in the tub, each journal being mounted on one side in a bearing housed in a corresponding seat of a first support releasably secured to the respective lateral wall of the tub with at least one sealing element being interposed therebetween, and connected, on the other side, to a second support secured to the respective lateral wall of said drum and cooperating with at least one further resilient sealing element concentric therewith, the invention overcomes the above noted drawbacks by providing that between said first and second supports there is disposed a further rigid support element of annular shape, provided with at least two separate cylindrical seats concentric with one another for mounting the resilient sealing elements thereon, said further support elements being further provided with respective cylindrical rim portions adapted to cooperate with said bearings for preventing axial displacement thereof.
EP84112818A 1983-11-08 1984-10-24 Drum for laundry washing machine Expired EP0144679B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84112818T ATE43143T1 (en) 1983-11-08 1984-10-24 DRUM FOR WASHING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3405383U 1983-11-08
IT8334053U IT8334053V0 (en) 1983-11-08 1983-11-08 BASKET FOR WASHING MACHINES.

Publications (3)

Publication Number Publication Date
EP0144679A2 EP0144679A2 (en) 1985-06-19
EP0144679A3 true EP0144679A3 (en) 1987-03-25
EP0144679B1 EP0144679B1 (en) 1989-05-17

Family

ID=11239061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112818A Expired EP0144679B1 (en) 1983-11-08 1984-10-24 Drum for laundry washing machine

Country Status (4)

Country Link
EP (1) EP0144679B1 (en)
AT (1) ATE43143T1 (en)
DE (1) DE3478231D1 (en)
IT (1) IT8334053V0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT206377Z2 (en) * 1985-05-10 1987-08-10 Faini Spa PLASTIC ROTARY BASKET FOR WASHING MACHINES.
SE9702212L (en) * 1997-06-10 1998-12-11 Electrolux Ab Washing or drying machine with integrated drum end shaft
DE102010062520A1 (en) * 2010-12-07 2012-06-14 BSH Bosch und Siemens Hausgeräte GmbH Household appliance such as washing machine or dryer, for treating laundry items, has drum for receiving laundry item, where drum has drive shaft

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835123A (en) * 1954-06-28 1958-05-20 Galinski Roman Washing apparatus with liquid seal for rotating shaft
FR1370527A (en) * 1963-10-08 1964-08-21 Siemens Elektrogeraete Gmbh Washing machine and wringing the laundry
FR2088869A5 (en) * 1970-04-28 1972-01-07 Sedelem

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835123A (en) * 1954-06-28 1958-05-20 Galinski Roman Washing apparatus with liquid seal for rotating shaft
FR1370527A (en) * 1963-10-08 1964-08-21 Siemens Elektrogeraete Gmbh Washing machine and wringing the laundry
FR2088869A5 (en) * 1970-04-28 1972-01-07 Sedelem

Also Published As

Publication number Publication date
EP0144679A2 (en) 1985-06-19
IT8334053V0 (en) 1983-11-08
EP0144679B1 (en) 1989-05-17
ATE43143T1 (en) 1989-06-15
DE3478231D1 (en) 1989-06-22

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