EP0457689B1 - Bügeleisensohle mit reibungsreduzierendem Überzug - Google Patents

Bügeleisensohle mit reibungsreduzierendem Überzug Download PDF

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Publication number
EP0457689B1
EP0457689B1 EP91401284A EP91401284A EP0457689B1 EP 0457689 B1 EP0457689 B1 EP 0457689B1 EP 91401284 A EP91401284 A EP 91401284A EP 91401284 A EP91401284 A EP 91401284A EP 0457689 B1 EP0457689 B1 EP 0457689B1
Authority
EP
European Patent Office
Prior art keywords
sole plate
iron
sole
enamel
ribs
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
EP91401284A
Other languages
English (en)
French (fr)
Other versions
EP0457689A1 (de
Inventor
Claudine Gardaz
Jean-Pierre Buffard
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.)
SEB SA
Original Assignee
SEB 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 SEB SA filed Critical SEB SA
Publication of EP0457689A1 publication Critical patent/EP0457689A1/de
Application granted granted Critical
Publication of EP0457689B1 publication Critical patent/EP0457689B1/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
    • D06F75/00—Hand irons
    • D06F75/38—Sole plates

Definitions

  • the present invention relates to an iron comprising a metal soleplate covered by a non-stick coating.
  • the iron soles are usually made of aluminum.
  • the face of these soles intended to come into contact with the articles to be ironed is polished so as to reduce the coefficient of friction with the articles to be ironed and thus facilitate ironing.
  • This polished surface is, however, sensitive to stains which are difficult to clean and significantly increase the coefficient of friction.
  • the enamel coatings are relatively sensitive to mechanical shock.
  • the fragments formed on the enamel in the event of impact, affect the coefficient of friction and consequently the sliding of the iron.
  • the object of the present invention is to remedy the drawbacks of known embodiments, by shaping the surface of the iron soles in such a way that the coefficient of friction of the surface of the sole on the articles to be ironed is not only significantly reduced, but also this surface is significantly more resistant to abrasion.
  • the iron comprises a metal sole, characterized in that the surface of the latter intended to come into contact with the articles to be ironed comprises a series of projections formed in the surface of the metal sole, this surface being covered by a continuous non-stick layer based on fluorocarbon resin or enamel which follows the profile of said projections.
  • the projections are first formed by machining or stamping on the surface of the metal sole, then the layer based on fluorocarbon resin or enamel is applied to the entire surface of the sole.
  • the abrasion resistance is also improved.
  • the projections can be constituted by a series of substantially parallel ribs extending in the longitudinal direction of the sole.
  • the sole 5 made of aluminum comprises on its surface intended to come into contact with the articles to be ironed, a series of ribs 6, 7 parallel, extending in the longitudinal direction of the sole.
  • These ribs 6, 7 are formed in the metal of the sole 5.
  • the ribs 6 have a rounded top. They can be produced by stamping.
  • the ribs 7 have an angular apex. They can be produced by machining.
  • the ribs 6, 7 and the entire surface of the sole 5 are covered by a continuous layer of fluorocarbon resin, such as polytetrafluoroethylene, or enamel.
  • the ribs 6, 7 can have a width and a height of between a few tenths of mm and a few mm.
  • the thickness of the coating of fluorocarbon resin or enamel can vary between 2 and 50 »m.
  • the fluorocarbon resin coating has good abrasion resistance and good adhesion to the ribbed surface of the sole.
  • the sole according to the invention can be covered with a layer of enamel.
  • the composition of the enamel and its application process can be those described in French patent application FR-A-2 641 553 January 11, 1989 in the name of the applicant.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Claims (3)

  1. Bügeleisen mit einer metallischen Sohle, dadurch gekennzeichnet, daß deren beim Bügeln mit den Kleidungsstücken in Kontakt kommende Oberfläche eine Reihe von Vorsprüngen (6, 7) aufweist, die in der Oberfläche der metallischen Sohle (5) ausgebildet sind und aus einer Reihe von zueinander im wesentlichen parallelen, sich in Längsrichtung auf der Sohle erstreckenden Rippen bestehen, wobei die Oberfläche mit einer zusammenhängenden, auf der Grundlage von Fluorkohlenstoffharz oder Email basierenden Antihaftschicht (8) bedeckt ist, die dem Profil der genannten Vorsprünge folgt.
  2. Bügeleisen nach Anspruch 1, dadurch gekennzeichnet, daß die Rippen (6) einen abgerundeten Scheitel haben.
  3. Bügeleisen nach Anspruch 1, dadurch gekennzeichnet, daß die Rippen (7) einen kantigen Scheitel haben.
EP91401284A 1990-05-18 1991-05-17 Bügeleisensohle mit reibungsreduzierendem Überzug Expired - Lifetime EP0457689B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9006257 1990-05-18
FR9006257A FR2662188B1 (fr) 1990-05-18 1990-05-18 Fer a repasser a semelle recouverte par un revetement reduisant le frottement.

Publications (2)

Publication Number Publication Date
EP0457689A1 EP0457689A1 (de) 1991-11-21
EP0457689B1 true EP0457689B1 (de) 1995-05-03

Family

ID=9396764

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91401284A Expired - Lifetime EP0457689B1 (de) 1990-05-18 1991-05-17 Bügeleisensohle mit reibungsreduzierendem Überzug

Country Status (4)

Country Link
US (1) US5165184A (de)
EP (1) EP0457689B1 (de)
DE (2) DE69109363T2 (de)
FR (1) FR2662188B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1268346B1 (it) * 1994-11-18 1997-02-27 Ariete Srl Metodo per la fabbricazione di ferri da stiro con soletta in acciaio
FR2745307B1 (fr) 1996-02-26 1998-05-15 Seb Sa Semelle de fer a repasser a vapeur comportant des zones distinctes de vaporisation et de sechage
US5664349A (en) * 1996-08-06 1997-09-09 White; Mark E. Removable sole plate cover for fabric pressing irons
FR2758343B1 (fr) * 1997-01-14 2000-06-02 Moulinex Sa Semelle de fer a repasser et son procede de realisation
EP0908551B1 (de) * 1997-09-05 2000-08-16 Braun GmbH Dampfbügeleisen mit Dampfaustritt vor bzw. neben dem Bügeleisen
US5987788A (en) * 1998-02-25 1999-11-23 Doyel; John S. Removable Teflon cover for the sole plate of a fabric pressing iron

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE658647C (de) * 1936-03-29 1938-04-07 Karl Schaeffler Buegeleisen mit auf der Sohle angeordneten Dampfableitungskanaelen
US2270316A (en) * 1941-07-07 1942-01-20 American Electrical Heater Co Finish for working surface of laundry irons and the like
US2764825A (en) * 1954-09-01 1956-10-02 Hecla Electrics Proprietary Lt Smoothing or pressing irons and the like
US3211325A (en) * 1962-07-27 1965-10-12 Westinghouse Electric Corp Non-stick surface for cooking vessel or the like
US3238650A (en) * 1964-10-15 1966-03-08 Robert Warwick W Sole plate for laundering irons
US3480461A (en) * 1966-11-14 1969-11-25 Hamlin Stevens Inc Metal articles having polytetrafluoroethylene-coated pressing surfaces and methods of their manufacture
DE2616287A1 (de) * 1976-04-13 1977-10-27 Baumgartner Buegeleisen mit einem mindestens teilweise aus glaswerkstoff bestehenden sohlenkoerper
JPS60150799A (ja) * 1984-01-18 1985-08-08 松下電器産業株式会社 アイロン用ベ−ス
FR2581402B1 (fr) * 1985-05-02 1988-03-25 Seb Sa Semelle de fer a repasser recouverte par un revetement d'email
DE3604762A1 (de) * 1985-06-22 1987-01-02 Winfried Heinzel Verfahren zum beschichten von haushaltsgegenstaenden mit einer antihaftschicht und haushaltsgegenstand
US4665637A (en) * 1985-07-26 1987-05-19 Braun Aktiengesellschaft Sole plate coating for a fabric pressing device
JP2537496B2 (ja) * 1986-09-12 1996-09-25 東芝ホームテクノ 株式会社 電気アイロン
US4800661A (en) * 1986-05-20 1989-01-31 Toshiba Heating Appliances Co., Ltd. Electric iron
FR2641553B1 (fr) * 1989-01-11 1991-08-23 Seb Sa Semelle emaillee de fer a repasser
JPH02270200A (ja) * 1989-04-11 1990-11-05 Mitsubishi Electric Corp 半導体メモリ装置

Also Published As

Publication number Publication date
FR2662188B1 (fr) 1992-09-04
EP0457689A1 (de) 1991-11-21
DE69109363T2 (de) 1995-11-23
DE69109363D1 (de) 1995-06-08
DE457689T1 (de) 1992-02-27
FR2662188A1 (fr) 1991-11-22
US5165184A (en) 1992-11-24

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