EP0457689A1 - Bügeleisensohle mit reibungsreduzierendem Überzug - Google Patents
Bügeleisensohle mit reibungsreduzierendem Überzug Download PDFInfo
- Publication number
- EP0457689A1 EP0457689A1 EP91401284A EP91401284A EP0457689A1 EP 0457689 A1 EP0457689 A1 EP 0457689A1 EP 91401284 A EP91401284 A EP 91401284A EP 91401284 A EP91401284 A EP 91401284A EP 0457689 A1 EP0457689 A1 EP 0457689A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sole
- iron
- projections
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 18
- 239000011248 coating agent Substances 0.000 title abstract description 9
- 238000000576 coating method Methods 0.000 title abstract description 9
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011347 resin Substances 0.000 claims abstract description 12
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 210000003298 dental enamel Anatomy 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000010409 ironing Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 5
- 239000002320 enamel (paints) Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004753 textile Substances 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
- 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 applicant has proposed to coat the surface of the soles of iron with an enamel coating.
- Such an enamel coating facilitates cleaning of the surface of the sole and improves the coefficient of friction, that is to say the "sliding" of the iron.
- 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 made 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 No. 89 00251 of 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)
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 true EP0457689A1 (de) | 1991-11-21 |
EP0457689B1 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) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0712954A1 (de) * | 1994-11-18 | 1996-05-22 | ARIETE S.r.l. | Verfahren zum Herstellen von Bügeleisen mit Stahlbügeleisensohlen |
WO1997031146A1 (fr) * | 1996-02-26 | 1997-08-28 | Seb S.A. | Semelle de fer a repasser a vapeur comportant des zones distinctes de vaporisation et de sechage |
FR2758343A1 (fr) * | 1997-01-14 | 1998-07-17 | Moulinex Sa | Semelle de fer a repasser et son procede de realisation |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5664349A (en) * | 1996-08-06 | 1997-09-09 | White; Mark E. | Removable sole plate cover for fabric pressing irons |
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2270316A (en) * | 1941-07-07 | 1942-01-20 | American Electrical Heater Co | Finish for working surface of laundry irons and the like |
US3238650A (en) * | 1964-10-15 | 1966-03-08 | Robert Warwick W | Sole plate for laundering irons |
EP0200647A1 (de) * | 1985-05-02 | 1986-11-05 | Seb S.A. | Mit einer Emailleschicht bedeckte Bügeleisenplatte |
EP0206121A1 (de) * | 1985-06-22 | 1986-12-30 | Winfried Heinzel | Verfahren zum Beschichten von Haushaltsgegenständen mit einer Antihaftschicht und Haushaltsgegenstand |
Family Cites Families (11)
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 |
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 |
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 |
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 |
-
1990
- 1990-05-18 FR FR9006257A patent/FR2662188B1/fr not_active Expired - Lifetime
-
1991
- 1991-05-14 US US07/699,923 patent/US5165184A/en not_active Expired - Fee Related
- 1991-05-17 DE DE69109363T patent/DE69109363T2/de not_active Expired - Fee Related
- 1991-05-17 EP EP91401284A patent/EP0457689B1/de not_active Expired - Lifetime
- 1991-05-17 DE DE199191401284T patent/DE457689T1/de active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2270316A (en) * | 1941-07-07 | 1942-01-20 | American Electrical Heater Co | Finish for working surface of laundry irons and the like |
US3238650A (en) * | 1964-10-15 | 1966-03-08 | Robert Warwick W | Sole plate for laundering irons |
EP0200647A1 (de) * | 1985-05-02 | 1986-11-05 | Seb S.A. | Mit einer Emailleschicht bedeckte Bügeleisenplatte |
EP0206121A1 (de) * | 1985-06-22 | 1986-12-30 | Winfried Heinzel | Verfahren zum Beschichten von Haushaltsgegenständen mit einer Antihaftschicht und Haushaltsgegenstand |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0712954A1 (de) * | 1994-11-18 | 1996-05-22 | ARIETE S.r.l. | Verfahren zum Herstellen von Bügeleisen mit Stahlbügeleisensohlen |
WO1997031146A1 (fr) * | 1996-02-26 | 1997-08-28 | Seb S.A. | Semelle de fer a repasser a vapeur comportant des zones distinctes de vaporisation et de sechage |
FR2745307A1 (fr) * | 1996-02-26 | 1997-08-29 | Seb Sa | Semelle de fer a repasser a vapeur comportant des zones distinctes de vaporisation et de sechage |
US6189245B1 (en) | 1996-02-26 | 2001-02-20 | Seb S.A. | Steam iron soleplate with separate steaming and drying areas |
FR2758343A1 (fr) * | 1997-01-14 | 1998-07-17 | Moulinex Sa | Semelle de fer a repasser et son procede de realisation |
Also Published As
Publication number | Publication date |
---|---|
DE69109363T2 (de) | 1995-11-23 |
DE457689T1 (de) | 1992-02-27 |
FR2662188B1 (fr) | 1992-09-04 |
FR2662188A1 (fr) | 1991-11-22 |
EP0457689B1 (de) | 1995-05-03 |
DE69109363D1 (de) | 1995-06-08 |
US5165184A (en) | 1992-11-24 |
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