EP1234908A1 - Bügelmaschine mit heizbarer Bügelmulde und Wärmeübertragungsflüssigkeit - Google Patents

Bügelmaschine mit heizbarer Bügelmulde und Wärmeübertragungsflüssigkeit Download PDF

Info

Publication number
EP1234908A1
EP1234908A1 EP01400442A EP01400442A EP1234908A1 EP 1234908 A1 EP1234908 A1 EP 1234908A1 EP 01400442 A EP01400442 A EP 01400442A EP 01400442 A EP01400442 A EP 01400442A EP 1234908 A1 EP1234908 A1 EP 1234908A1
Authority
EP
European Patent Office
Prior art keywords
wall
bowl
dryer
heat transfer
ironer
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
EP01400442A
Other languages
English (en)
French (fr)
Other versions
EP1234908B1 (de
EP1234908B8 (de
Inventor
Cyril Marc Michel Grandpierre
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.)
Electrolux Laundry Systems France SNC
Original Assignee
Electrolux Systemes de Blanchisserie SNC
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 Electrolux Systemes de Blanchisserie SNC filed Critical Electrolux Systemes de Blanchisserie SNC
Publication of EP1234908A1 publication Critical patent/EP1234908A1/de
Publication of EP1234908B1 publication Critical patent/EP1234908B1/de
Application granted granted Critical
Publication of EP1234908B8 publication Critical patent/EP1234908B8/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
    • D06F65/00—Ironing machines with rollers rotating against curved surfaces
    • D06F65/02—Ironing machines with rollers rotating against curved surfaces with one roller only
    • 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
    • D06F67/00—Details of ironing machines provided for in groups D06F61/00, D06F63/00, or D06F65/00
    • D06F67/08—Beds; Heating arrangements therefor

Definitions

  • the invention relates to a dryer-ironer. in which the linen is ironed between a bowl of heated ironing and a rotating roller.
  • the dryer-ironer according to the invention can be used in all cases where quantities relatively large amounts of laundry should be ironed frequently. So and only as example, such a machine can be used in hospitals, nursing homes retirement, pensions, hotels, restaurants, etc ..
  • the laundry ironing is carried out between a metal ironing, in the shape of a cylindrical sector generally horizontal axis, and a pressure roller, covered with felt, the axis of which coincides with that of the bowl and whose lower part is in support on said bowl.
  • a pressure roller is driven in rotation around its axis. Therefore, the pieces of ironing cloths inserted between the bowl and the roller, on one side of the machine, come out on the other side.
  • the ironing is provided with heating means.
  • these heating means can either be fully integrated into the machine, either placed at outside of it.
  • these heating means can in particular be constituted by gas ramps, electrical resistors, heaters infrared, etc.
  • the bowl is heated uniformly over the whole its length, regardless of the areas where the pieces of linen are introduced during ironing.
  • this zone is at a temperature below the value required for ironing, while other areas of the bowl, which continue to be heated, find on the contrary at a temperature higher than this value. Therefore, the piece of laundry next will be poorly ironed if introduced into the same area as the previous one or burned if it is introduced in a different area. Indeed, the thermal gradient increases further if several rooms of linen are introduced successively substantially in the same area.
  • Ironer dryers in which the ironing bowl is heated by means located outside the machine use a fluid coolant. This heat transfer fluid is heated in a boiler located outside the machine, before to be brought into the bowl by a pump also placed outside the machine.
  • the subject of the invention is precisely a heated bowl ironer, including original design allows it to benefit from both cost and return advantages specific to integrated heating machines and the advantages of uniform heat distribution over the entire bowl length of machines using heating by heat transfer fluid.
  • a dryer-ironer comprising a sector-shaped ironing bowl cylindrical provided with an inner wall suitable for coming in contact with ironing linen, and means of heating of said wall, characterized in that the bowl further includes an outer wall doubling externally, at a distance, the inner wall to immediate proximity to the heating means, so that define with said interior wall a room closed filled with a heat transfer fluid suitable for transmit the heat produced to the inner wall by heating means, and stirring means able to create a circulation of the heat transfer fluid at the interior of said chamber.
  • the machine according to the invention has integrated heating means. It thus benefits from economic benefits and excellent performance specific to this type of machine.
  • the means of heating which can take any shape like in machines existing integrated heating, are advantageously placed outside the closed room.
  • the dryer-ironer according to the invention also includes heating means 16 of the ironing bowl 10, integrated into the machine.
  • These heating means 16 can be constituted by any heating medium usually used on bowl-ironers with integrated heating. So, and only as an example, it can be gas ramps, electrical resistances, infrared devices, etc.
  • the bowl 10 comprises an inner wall 18, in the form of a sector cylindrical, preferably made of steel stainless.
  • the inner surface 20 of the wall inner 18 is a smooth surface that comes directly in contact with the clothes to be ironed.
  • This wall 18 is preferably relatively thin.
  • the wall interior 18 may have a thickness included between 1.5 mm and 2 mm, depending on the size of the machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Central Heating Systems (AREA)
EP01400442A 2000-02-23 2001-02-20 Bügelmaschine mit heizbarer Bügelmulde und Wärmeübertragungsflüssigkeit Expired - Lifetime EP1234908B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0002232A FR2805286B1 (fr) 2000-02-23 2000-02-23 Secheuse-repasseuse a cuvette de repassage chauffante et fluide caloporteur
FR0002232 2001-02-23

Publications (3)

Publication Number Publication Date
EP1234908A1 true EP1234908A1 (de) 2002-08-28
EP1234908B1 EP1234908B1 (de) 2005-03-02
EP1234908B8 EP1234908B8 (de) 2005-06-01

Family

ID=8847287

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01400442A Expired - Lifetime EP1234908B8 (de) 2000-02-23 2001-02-20 Bügelmaschine mit heizbarer Bügelmulde und Wärmeübertragungsflüssigkeit

Country Status (8)

Country Link
US (1) US6360460B2 (de)
EP (1) EP1234908B8 (de)
AT (1) ATE290116T1 (de)
CZ (1) CZ302607B6 (de)
DE (1) DE60109134T2 (de)
DK (1) DK1234908T3 (de)
ES (1) ES2238399T3 (de)
FR (1) FR2805286B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010037401A1 (en) * 2008-10-03 2010-04-08 Jensen Denmark A/S An ironer bed
DE102009016709A1 (de) * 2009-04-09 2010-10-14 Herbert Kannegiesser Gmbh Muldenmangel und Verfahren zur Beheizung einer Muldenmangel
BE1022093B1 (nl) * 2014-04-07 2016-02-15 Werkhuizen Lapauw Nv Mangelkuip voor een strijkinrinchting
EP3412825B1 (de) * 2017-06-09 2020-07-01 Electrolux Laundry Systems France Bügelmaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860940C (de) * 1951-07-12 1952-12-29 Christian Heidkaemper Buegelmaschine
FR1135197A (fr) * 1955-11-12 1957-04-25 Lohe & Dr Ross Gmbh Machine de blanchisserie à parois chauffantes
FR1332810A (fr) * 1962-07-10 1963-07-19 Perfectionnements aux sécheuses-repasseuses du genre de celles dites à cuvette
EP0332840A1 (de) * 1988-03-18 1989-09-20 Waldemar Hadem Mangelmulde für Muldenmangeln
BE1009978A3 (nl) * 1996-01-30 1997-11-04 Lapauw Romain Industriele strijkmachine en werkwijze ter vervaardiging van de kuip hiervan.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269278A (fr) * 1960-06-30 1961-08-11 Blanchisseries Et Teintureries Perfectionnements aux sécheuses-repasseuses
US4418486A (en) * 1981-10-27 1983-12-06 Chicago Dryer Company Heated smoothing roll
NL8900457A (nl) * 1989-02-23 1990-09-17 Hooge Nv E Inrichting voor het strijken van wasgoed.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860940C (de) * 1951-07-12 1952-12-29 Christian Heidkaemper Buegelmaschine
FR1135197A (fr) * 1955-11-12 1957-04-25 Lohe & Dr Ross Gmbh Machine de blanchisserie à parois chauffantes
FR1332810A (fr) * 1962-07-10 1963-07-19 Perfectionnements aux sécheuses-repasseuses du genre de celles dites à cuvette
EP0332840A1 (de) * 1988-03-18 1989-09-20 Waldemar Hadem Mangelmulde für Muldenmangeln
BE1009978A3 (nl) * 1996-01-30 1997-11-04 Lapauw Romain Industriele strijkmachine en werkwijze ter vervaardiging van de kuip hiervan.

Also Published As

Publication number Publication date
FR2805286A1 (fr) 2001-08-24
EP1234908B1 (de) 2005-03-02
CZ302607B6 (cs) 2011-08-03
DE60109134T2 (de) 2006-01-12
FR2805286B1 (fr) 2002-05-17
EP1234908B8 (de) 2005-06-01
US20010015026A1 (en) 2001-08-23
ES2238399T3 (es) 2005-09-01
US6360460B2 (en) 2002-03-26
DE60109134D1 (de) 2005-04-07
ATE290116T1 (de) 2005-03-15
DK1234908T3 (da) 2005-06-13
CZ2001663A3 (cs) 2001-10-17

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