EP1697576B1 - Iron and method for assembling an iron - Google Patents

Iron and method for assembling an iron Download PDF

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Publication number
EP1697576B1
EP1697576B1 EP04804547.0A EP04804547A EP1697576B1 EP 1697576 B1 EP1697576 B1 EP 1697576B1 EP 04804547 A EP04804547 A EP 04804547A EP 1697576 B1 EP1697576 B1 EP 1697576B1
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EP
European Patent Office
Prior art keywords
iron
pin
shoe
mandrel
soleplate
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EP04804547.0A
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German (de)
French (fr)
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EP1697576A1 (en
Inventor
Carmelo Albandoz Ruiz De Ocenda
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BSH Hausgeraete GmbH
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BSH Hausgeraete GmbH
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Publication of EP1697576A1 publication Critical patent/EP1697576A1/en
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    • 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 invention relates to an electric iron with a hanger with a heater and a sole plate, which has a coming into contact with an ironing sliding surface and which is fixed on the, the sliding surface facing away from the ironing shoe - and a method for producing such an iron.
  • This type of electric iron which includes a metal ironing shoe and a U-shaped electric heater, is known in the market.
  • the heater or air heater is embedded in the ironing shoe, which is produced by a die-casting, exactly fitting.
  • the ironing shoe is formed with a chamber which is closed with a lid and in which the steam is generated during the operation of the iron, since the air heating via electrical contacts, which are arranged at the ends of the two arms of the air heating in U-shape, is supplied with electrical energy and this emits the supplied electrical energy in the form of heat to the chamber of the ironing shoe.
  • the chamber of the ironing shoe has in its lower part steam exits in a second chamber, which is closed by the soleplate.
  • the soleplate has two openings through which flows the steam that has spread in the antechamber, and it is the steam that wets the clothing that is in contact with the soleplate.
  • the pressure generated within the steam chamber is very high, which is why the soleplate needs to be very well connected to the ironing shoe so that the steam does not flow out from the other than the holes provided in the soleplate.
  • the FR 2 593 837 A discloses a connection of soleplate and ironing shoe by means of rivets.
  • the US 5,623,775 A discloses a combination of soleplate and ironing shoe by means of pin-like arranged on the soleplate positive locking elements with a T-shaped head, which is rotated by penetration through a formed in the ironing shoe recess 90 ° to the longitudinal axis of the positive locking element.
  • the DE 43 16 281 A discloses a soleplate having, for example on the side facing away from the sliding surface in contact with the clothing added a threaded mandrel which penetrates the ironing shoe at an opening and on which a nut is screwed, which leaves them firmly connected. So that the mother does not relax, she must have a tightening torque that is strong enough.
  • the object of the invention is to provide an alternative iron with a hanger with a heater and a soleplate, which has a coming into contact with the ironing material sliding surface and which is fixed on the side facing away from the sliding surface on the hanger.
  • a mandrel is formed on the soleplate, which is guided through a passage channel of the ironing shoe and has a free, protruding from the ironing shoe end which is bent to secure the soleplate to the ironing shoe.
  • the ironing shoe is held between the bent free end of the mandrel and the soleplate.
  • the soleplate is at a Riveting of the free end of the mandrel (that is, when hammered with a hammer on the free end of the mandrel) or heavily loaded with forces when screwed with a too strong tightening torque.
  • the mandrel has a disc-shaped head, with which the mandrel is attached to the soleplate. This results in a larger contact area between the mandrel and the soleplate. Thus, in the event that forces are transmitted to the soleplate during the deformation of the free mandrel end, a good distribution of forces over the disc-shaped head of the mandrel is ensured.
  • the disc-shaped head of the mandrel is arranged in a corresponding recess of the ironing shoe. Thereby, the head of the mandrel is sunk in the ironing shoe, and thereby no additional height of the iron due to the head of the mandrel is necessary.
  • the mandrel is heated to deformability positively or almost positively guided by the feedthrough channel of the ironing shoe.
  • the mandrel section located in the through-feed duct transmits essentially no bending forces to the soleplate.
  • the disk-shaped head of the mandrel preferably has a minimum diameter of 5 to 6 mm. As a result, a sufficient distribution of forces over the disc-shaped head of the mandrel is ensured.
  • a gap is preferably present between the disk-shaped head of the mandrel and the bottom of the recess. This ensures that the soleplate is in contact with the ironing shoe and is not on the head of the mandrel.
  • the free end of the mandrel preferably protrudes at least 10 mm out of the ironing shoe. This ensures that the free end of the mandrel can be bent easily.
  • At least one mandrel is preferably arranged in each case. Therefore, the at least two mandrels at the ironing iron tip and at the iron end for a stable attachment of the soleplate to the ironing shoe extend.
  • the mandrel is preferably made of metal, for example aluminum, because the aluminum is easy to bend.
  • a coating for example an enamel coating, is preferably provided on the side coming into contact with the ironing material. Since hardly any forces are transmitted to the soleplate when the free end of the mandrel is bent, a detachment of the coating from the soleplate in the region of the mandrel is advantageously prevented.
  • the heater may be designed as an electric heater or as an air heater.
  • the method for producing an iron with a hanger with a heater, as well as a soleplate which has a coming into contact with the ironing material sliding surface and which is connected on the side facing away from the sliding surface with the ironing shoe.
  • the soleplate is formed with a mandrel having a disc-shaped head, with which the mandrel is attached to the soleplate, wherein the disc-shaped head of the mandrel is arranged in a corresponding recess of the ironing shoe, wherein the mandrel is heated to formability by a form-fitting Feed channel of the ironing shoe is performed and whose free, protruding from the ironing shoe end for connection of the sole plate is bent with the hanger shoe.
  • the ironing shoe is held between the bent free end of the mandrel and the soleplate.
  • the mandrel forces are hardly transferred to the soleplate.
  • FIG. 12 illustrates an iron base having a metal hanger 1 and an U-shaped electric heater 2.
  • the heater 2 or air heater is embedded in the ironing shoe 1, which is produced by a die-casting, exactly fitting.
  • the ironing shoe 1 is formed with a chamber which is closed with a lid and in which the steam is generated during operation of the iron, since the air heater 2 is arranged via electrical contacts at the ends of the two arms of the air heater in a U-shape are supplied with electrical energy and this delivers the supplied electrical energy in the form of heat to the chamber of the ironing shoe 1.
  • the chamber of the ironing shoe 1 has steam outlets in its lower part a second chamber, which is closed by the soleplate 3.
  • the soleplate 3 has a sliding surface 5, which is coated with an enamel coating 17, comes into contact with the material to be ironed and through the side facing away from the sliding surface 5 with two thorns 7 made of aluminum, one in the region of the ironing iron tip and the other in the area Iron end in the rear part, is attached to the ironing shoe 1.
  • This mandrel 7 is connected to the soleplate 1 by means of a disk-shaped head 13 with a diameter of approximately 6 mm.
  • the head is disposed in a corresponding recess 15 of the hanger shoe 1 with a gap s therebetween.
  • the mandrel 7 passes through a feedthrough channel 9 of the ironing shoe 1, which is so narrow that the mandrel 7 fits exactly.
  • This has a free end 11, which protrudes a length of about 10 mm from the ironing shoe 1 and is bent to secure the soleplate 3 on the ironing shoe 1.
  • the ironing shoe 1 is held between the bent free mandrel end 11 and the soleplate 3.
  • the mandrel 7 By bending the mandrel 7 hardly forces are transmitted to the sole plate 1.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)
  • Resistance Heating (AREA)

Description

Die Erfindung betrifft ein elektrisches Bügeleisen mit einem Bügelschuh mit einer Heizeinrichtung und einer Bügelsohle, die eine mit einem Bügelgut in Kontakt kommende Gleitfläche aufweist und die auf der, der Gleitfläche abgewandten Seite an dem Bügelschuh befestigt ist - sowie ein Verfahren zur Herstellung eines solchen Bügeleisens.The invention relates to an electric iron with a hanger with a heater and a sole plate, which has a coming into contact with an ironing sliding surface and which is fixed on the, the sliding surface facing away from the ironing shoe - and a method for producing such an iron.

Diese Art von elektrischen Bügeleisen, die einen Bügelschuh aus Metall und eine elektrische Heizeinrichtung in U-Form umfassen, ist auf dem Markt bekannt. Die Heizeinrichtung oder Luftheizung ist im Bügelschuh, der durch ein Druckgießverfahren hergestellt wird, genau passend eingebettet.This type of electric iron, which includes a metal ironing shoe and a U-shaped electric heater, is known in the market. The heater or air heater is embedded in the ironing shoe, which is produced by a die-casting, exactly fitting.

Der Bügelschuh ist mit einer Kammer ausgebildet, die mit einem Deckel geschlossen wird und in der während des Betriebs des Bügeleisens der Dampf erzeugt wird, da die Luftheizung über elektrische Kontakte, die an den Enden der beiden Arme der Luftheizung in U-Form angeordnet sind, mit elektrischer Energie gespeist wird und diese die zugeführte elektrische Energie in Form von Wärme an die Kammer des Bügelschuhs abgibt. Die Kammer des Bügelschuhs weist in ihrem unteren Teil Dampfausgänge in eine zweite Kammer auf, welche durch die Bügelsohle geschlossen wird.The ironing shoe is formed with a chamber which is closed with a lid and in which the steam is generated during the operation of the iron, since the air heating via electrical contacts, which are arranged at the ends of the two arms of the air heating in U-shape, is supplied with electrical energy and this emits the supplied electrical energy in the form of heat to the chamber of the ironing shoe. The chamber of the ironing shoe has in its lower part steam exits in a second chamber, which is closed by the soleplate.

Die Bügelsohle weist zwei Öffnungen auf, durch die der Dampf durchströmt, der sich in der Vorkammer verteilt hat, und es ist der Dampf, der die Kleidung befeuchtet, die mit der Bügelsohle in Kontakt ist.The soleplate has two openings through which flows the steam that has spread in the antechamber, and it is the steam that wets the clothing that is in contact with the soleplate.

Der Druck, der innerhalb der Dampfkammer erzeugt wird, ist sehr hoch, weshalb die Bügelsohle sehr gut mit dem Bügelschuh verbunden sein muss, damit der Dampf nicht anderswo ausströmt als den dafür vorgesehenen Öffnungen in der Bügelsohle.The pressure generated within the steam chamber is very high, which is why the soleplate needs to be very well connected to the ironing shoe so that the steam does not flow out from the other than the holes provided in the soleplate.

Die FR 2 593 837 A offenbart eine Verbindung von Bügelsohle und Bügelschuh mittels Nieten.The FR 2 593 837 A discloses a connection of soleplate and ironing shoe by means of rivets.

Die US 5,623,775 A offenbart eine Verbindung von Bügelsohle und Bügelschuh mittels stiftartig an der Bügelsohle angeordneter Formschlusselemente mit einem T-förmig ausgebildeten Kopf, welcher nach Durchdringung durch eine im Bügelschuh ausgebildeten Ausnehmung um 90° zur Längsachse des Formschlusselementes verdreht wird.The US 5,623,775 A discloses a combination of soleplate and ironing shoe by means of pin-like arranged on the soleplate positive locking elements with a T-shaped head, which is rotated by penetration through a formed in the ironing shoe recess 90 ° to the longitudinal axis of the positive locking element.

Die DE 43 16 281 A offenbart eine Bügelsohle, welche beispielsweise auf der der Gleitfläche in Kontakt mit der Kleidung abgewandten Seite einen Gewindedorn angefügt aufweist, der den Bügelschuh an einer Öffnung durchdringt und auf den eine Mutter geschraubt wird, die sie fest verbunden lässt. Damit sich die Mutter nicht lockert, muss sie ein Anziehmoment besitzen, das stark genug ist.The DE 43 16 281 A discloses a soleplate having, for example on the side facing away from the sliding surface in contact with the clothing added a threaded mandrel which penetrates the ironing shoe at an opening and on which a nut is screwed, which leaves them firmly connected. So that the mother does not relax, she must have a tightening torque that is strong enough.

Außerdem sind Ausgestaltungen bekannt, bei denen die Bügelsohle mithilfe eines Silicons, das die Undichtheiten vermeidet, an den Bügelschuh geklebt wird.In addition, embodiments are known in which the soleplate is glued to the ironing shoe using a silicone that avoids the leaks.

Im Übrigen sei noch auf die DE 44 22 089 A , die DE 487 322 C sowie auf die EP 1 143 061 A hingewiesen.Incidentally, it is still on the DE 44 22 089 A , the DE 487 322 C as well as on the EP 1 143 061 A pointed.

BESCHREIBUNG DER ERFINDUNGDESCRIPTION OF THE INVENTION

Die Aufgabe der Erfindung ist die Bereitstellung eines alternativen Bügeleisens mit einem Bügelschuh mit einer Heizeinrichtung und einer Bügelsohle, die eine mit dem Bügelgut in Kontakt kommende Gleitfläche aufweist und die auf der der Gleitfläche abgewandten Seite am Bügelschuh befestigt ist.The object of the invention is to provide an alternative iron with a hanger with a heater and a soleplate, which has a coming into contact with the ironing material sliding surface and which is fixed on the side facing away from the sliding surface on the hanger.

Diese Aufgabe wird durch ein Bügeleisen mit den Merkmalen des Patentanspruchs 1 gelöst.This object is achieved by an iron with the features of claim 1.

Erfindungsgemäß ist an der Bügelsohle ein Dorn ausgebildet, der durch einen Durchführungskanal des Bügelschuhs geführt ist und ein freies, aus dem Bügelschuh herausragendes Ende aufweist, das zur Befestigung der Bügelsohle an dem Bügelschuh umgebogen ist. Gemäß der Erfindung ist der Bügelschuh zwischen dem umgebogenen freien Dornende und der Bügelsohle gehaltert. Durch das Umbiegen des Dorns werden kaum Kräfte auf die Bügelsohle übertragen. Demgegenüber wird die Bügelsohle bei einem Vernieten des freien Dornendes (das heißt, wenn mit einem Hammer auf das freie Dornende geschlagen wird) oder bei einem Anschrauben mit einem zu starken Anziehmoment stark mit Kräften belastet.According to the invention, a mandrel is formed on the soleplate, which is guided through a passage channel of the ironing shoe and has a free, protruding from the ironing shoe end which is bent to secure the soleplate to the ironing shoe. According to the invention, the ironing shoe is held between the bent free end of the mandrel and the soleplate. By bending the mandrel forces are hardly transferred to the soleplate. In contrast, the soleplate is at a Riveting of the free end of the mandrel (that is, when hammered with a hammer on the free end of the mandrel) or heavily loaded with forces when screwed with a too strong tightening torque.

Außerdem weist der Dorn einen scheibenförmigen Kopf auf, mit dem der Dorn an der Bügelsohle befestigt wird. Dadurch ergibt sich eine größere Kontaktfläche zwischen dem Dorn und der Bügelsohle. Somit ist für den Fall, dass bei der Verformung des freien Dornendes Kräfte auf die Bügelsohle übertragen werden, eine gute Kräfteverteilung über den scheibenförmigen Kopf des Dorns gewährleistet.In addition, the mandrel has a disc-shaped head, with which the mandrel is attached to the soleplate. This results in a larger contact area between the mandrel and the soleplate. Thus, in the event that forces are transmitted to the soleplate during the deformation of the free mandrel end, a good distribution of forces over the disc-shaped head of the mandrel is ensured.

Der scheibenförmige Kopf des Dorns ist in einer entsprechenden Vertiefung des Bügelschuhs angeordnet. Dadurch ist der Kopf des Dorns in dem Bügelschuh versenkt, und dadurch ist keine zusätzliche Bauhöhe des Bügeleisens aufgrund des Kopfes des Dorns notwendig.The disc-shaped head of the mandrel is arranged in a corresponding recess of the ironing shoe. Thereby, the head of the mandrel is sunk in the ironing shoe, and thereby no additional height of the iron due to the head of the mandrel is necessary.

Andererseits ist der Dorn bis zur Verformbarkeit erwärmt formschlüssig oder fast formschlüssig durch den Durchführungskanal des Bügelschuhs geführt. Dadurch wird beim Biegevorgang im Wesentlichen nur das aus dem Bügelschuh ragende freie Dornende umgebogen, während der im Durchführungskanal befindliche Dornabschnitt im Wesentlichen keine Biegekräfte auf die Bügelsohle überträgt.On the other hand, the mandrel is heated to deformability positively or almost positively guided by the feedthrough channel of the ironing shoe. As a result, essentially only the free end of the mandrel protruding from the ironing shoe is bent during the bending operation, while the mandrel section located in the through-feed duct transmits essentially no bending forces to the soleplate.

Vorteilhafte Aus- und Weiterbildungen sind Gegenstand der Unteransprüche.Advantageous embodiments and further developments are the subject of the dependent claims.

Genauer gesagt weist der scheibenförmige Kopf des Dorns bevorzugt einen Mindestdurchmesser von 5 bis 6 mm auf. Dadurch wird eine ausreichende Kräfteverteilung über den scheibenförmigen Kopf des Dorns gewährleistet.More specifically, the disk-shaped head of the mandrel preferably has a minimum diameter of 5 to 6 mm. As a result, a sufficient distribution of forces over the disc-shaped head of the mandrel is ensured.

Zwischen dem scheibenförmigen Kopf des Dorns und dem Boden der Vertiefung ist bevorzugt auch ein Spalt vorhanden. Dadurch ist gewährleistet, dass die Bügelsohle in Anlage mit dem Bügelschuh ist und nicht auf dem Kopf des Dorns liegt.Between the disk-shaped head of the mandrel and the bottom of the recess, a gap is preferably present. This ensures that the soleplate is in contact with the ironing shoe and is not on the head of the mandrel.

Das freie Dornende ragt bevorzugt mindestens 10 mm aus dem Bügelschuh heraus. Dadurch ist gewährleistet, dass sich das freie Dornende einfach umbiegen lässt.The free end of the mandrel preferably protrudes at least 10 mm out of the ironing shoe. This ensures that the free end of the mandrel can be bent easily.

Im Bereich der Bügeleisenspitze und/oder im Bereich des Bügeleisenendes ist bevorzugt jeweils zumindest ein Dorn angeordnet. Daher reichen die zumindest zwei Dorne an der Bügeleisenspitze und am Bügeleisenende für eine stabile Befestigung der Bügelsohle an dem Bügelschuh.In the region of the ironing iron tip and / or in the region of the iron end, at least one mandrel is preferably arranged in each case. Therefore, the at least two mandrels at the ironing iron tip and at the iron end for a stable attachment of the soleplate to the ironing shoe extend.

Und außerdem ist der Dorn bevorzugt aus Metall, zum Beispiel aus Aluminium, da das Aluminium sich einfach biegen lässt.And besides, the mandrel is preferably made of metal, for example aluminum, because the aluminum is easy to bend.

Auf der mit dem Bügelgut in Kontakt kommenden Seite ist bevorzugt eine Beschichtung, zum Beispiel eine Emailbeschichtung, vorgesehen. Da beim Biegen des freien Dornendes kaum Kräfte auf die Bügelsohle übertragen werden, wird vorteilhaft ein Loslösen der Beschichtung von der Bügelsohle im Bereich des Dorns verhindert.On the side coming into contact with the ironing material, a coating, for example an enamel coating, is preferably provided. Since hardly any forces are transmitted to the soleplate when the free end of the mandrel is bent, a detachment of the coating from the soleplate in the region of the mandrel is advantageously prevented.

Schließlich kann die Heizeinrichtung als elektrische Heizeinrichtung oder als Luftheizung ausgeführt sein.Finally, the heater may be designed as an electric heater or as an air heater.

Gleichfalls als Aufgabe der Erfindung wird das Verfahren zur Herstellung eines Bügeleisens mit einem Bügelschuh mit einer Heizeinrichtung, sowie einer Bügelsohle beschrieben, die eine mit dem Bügelgut in Kontakt kommende Gleitfläche aufweist und die auf der der Gleitfläche abgewandten Seite mit dem Bügelschuh verbunden wird.Likewise described as an object of the invention, the method for producing an iron with a hanger with a heater, as well as a soleplate, which has a coming into contact with the ironing material sliding surface and which is connected on the side facing away from the sliding surface with the ironing shoe.

Diese Aufgabe wird durch ein Verfahren zur Herstellung eines Bügeleisen mit den Merkmalen des Patentanspruchs 12 gelöst.This object is achieved by a method for producing an iron with the features of claim 12.

Erfindungsgemäß wird die Bügelsohle mit einem Dorn ausgebildet, der einen scheibenförmigen Kopf aufweist, mit dem der Dorn an der Bügelsohle befestigt ist, wobei der scheibenförmige Kopf des Dorns in einer entsprechenden Vertiefung des Bügelschuhs angeordnet ist, wobei der Dorn bis zur Verformbarkeit erwärmt formschlüssig durch einen Durchführungskanal des Bügelschuhs geführt wird und dessen freies, aus dem Bügelschuh herausragendes Ende zur Verbindung der Bügelsohle mit dem Bügelschuh umgebogen wird.According to the invention, the soleplate is formed with a mandrel having a disc-shaped head, with which the mandrel is attached to the soleplate, wherein the disc-shaped head of the mandrel is arranged in a corresponding recess of the ironing shoe, wherein the mandrel is heated to formability by a form-fitting Feed channel of the ironing shoe is performed and whose free, protruding from the ironing shoe end for connection of the sole plate is bent with the hanger shoe.

Gemäß der Erfindung ist der Bügelschuh zwischen dem umgebogenen freien Dornende und der Bügelsohle gehaltert. Durch das Umbiegen des Dorns werden kaum Kräfte auf die Bügelsohle übertragen.According to the invention, the ironing shoe is held between the bent free end of the mandrel and the soleplate. By bending the mandrel forces are hardly transferred to the soleplate.

BESCHREIBUNG DER ZEICHNUNGENDESCRIPTION OF THE DRAWINGS

Zur Vervollständigung der Beschreibung, die im Anschluss erfolgt, und zum besseren Verständnis der Merkmale der Erfindung liegt der vorliegenden Patentbeschreibung ein Satz Zeichnungen bei, auf deren Basis die Neuerungen und Vorteile des gemäß der Aufgabe der Erfindung realisierten Bügeleisens leichter verständlich wird.

  • Figur 1 stellt eine perspektivische Ansicht des Bügelschuhs mit der Bügelsohle dar, die mithilfe von zwei Dornen, die den Bügelschuh an dafür vorgesehene Öffnungen durchdringen, damit verbunden ist.
  • Figur 2 stellt eine Schnittansicht des Bügelschuhs dar, der mithilfe des Dorns, der den Bügelschuh durchdringt und am anderen Ende umgebogen wird, mit der Bügelsohle verbunden ist.
To complete the description which follows and to better understand the features of the invention, the present specification is accompanied by a set of drawings, on the basis of which the innovations and advantages of the iron realized according to the object of the invention will be more easily understood.
  • FIG. 1 illustrates a perspective view of the ironing shoe with the soleplate, which is connected by means of two thorns, which penetrate the ironing shoe to openings provided for it, is connected thereto.
  • FIG. 2 is a sectional view of the ironing shoe, which is connected by means of the mandrel, which penetrates the ironing shoe and is bent at the other end, with the sole plate.

BESCHREIBUNG EINER AUSFÜHRUNGSFORM DER ERFINDUNGDESCRIPTION OF AN EMBODIMENT OF THE INVENTION

Figur 1 stellt eine Bügeleisenbasis dar, die einen Bügelschuh 1 aus Metall und eine elektrische Heizeinrichtung 2 in U-Form aufweist. Die Heizeinrichtung 2 oder Luftheizung ist im Bügelschuh 1, der durch ein Druckgießverfahren hergestellt ist, genau passend eingebettet. Der Bügelschuh 1 ist mit einer Kammer ausgebildet, die mit einem Deckel geschlossen wird und in der während des Betriebs des Bügeleisens der Dampf erzeugt wird, da die Luftheizung 2 über elektrische Kontakte, die an den Enden der beiden Arme der Luftheizung in U-Form angeordnet sind, mit elektrischer Energie gespeist wird und diese die zugeführte elektrische Energie in Form von Wärme an die Kammer des Bügelschuhs 1 abgibt. Die Kammer des Bügelschuhs 1 weist in ihrem unteren Teil Dampfausgänge in eine zweite Kammer auf, welche durch die Bügelsohle 3 geschlossen ist. Die Bügelsohle 3 weist eine Gleitfläche 5 auf, die mit einer Emailbeschichtung 17 überzogen ist, mit dem Bügelgut in Kontakt kommt und durch die von der Gleitfläche 5 abgewandte Seite mit zwei Dornen 7 aus Aluminium, einer im Bereich der Bügeleisenspitze und der andere im Bereich des Bügeleisenendes im hinteren Teil, am Bügelschuh 1 befestigt ist. FIG. 1 FIG. 12 illustrates an iron base having a metal hanger 1 and an U-shaped electric heater 2. The heater 2 or air heater is embedded in the ironing shoe 1, which is produced by a die-casting, exactly fitting. The ironing shoe 1 is formed with a chamber which is closed with a lid and in which the steam is generated during operation of the iron, since the air heater 2 is arranged via electrical contacts at the ends of the two arms of the air heater in a U-shape are supplied with electrical energy and this delivers the supplied electrical energy in the form of heat to the chamber of the ironing shoe 1. The chamber of the ironing shoe 1 has steam outlets in its lower part a second chamber, which is closed by the soleplate 3. The soleplate 3 has a sliding surface 5, which is coated with an enamel coating 17, comes into contact with the material to be ironed and through the side facing away from the sliding surface 5 with two thorns 7 made of aluminum, one in the region of the ironing iron tip and the other in the area Iron end in the rear part, is attached to the ironing shoe 1.

Dieser Dorn 7 wird mithilfe eines scheibenförmigen Kopfes 13 mit einem Durchmesser von ungefähr 6 mm mit der Bügelsohle 1 verbunden. Der Kopf ist in einer entsprechenden Vertiefung 15 des Bügelschuhs 1 mit einem Spalt s dazwischen angeordnet. Der Dorn 7 verläuft durch einen Durchführungskanal 9 des Bügelschuhs 1, der so eng ist, dass der Dorn 7 genau durchpasst. Dieser weist ein freies Ende 11 auf, das eine Länge von ungefähr 10 mm aus dem Bügelschuh 1 herausragt und zur Befestigung der Bügelsohle 3 am Bügelschuh 1 umgebogen wird.This mandrel 7 is connected to the soleplate 1 by means of a disk-shaped head 13 with a diameter of approximately 6 mm. The head is disposed in a corresponding recess 15 of the hanger shoe 1 with a gap s therebetween. The mandrel 7 passes through a feedthrough channel 9 of the ironing shoe 1, which is so narrow that the mandrel 7 fits exactly. This has a free end 11, which protrudes a length of about 10 mm from the ironing shoe 1 and is bent to secure the soleplate 3 on the ironing shoe 1.

Zur Verbindung der Bügelsohle 3 mit dem Bügelschuh 1 wird ein Verfahren verwendet, in dem der Dorn 7 durch den Durchführungskanal 9 des Bügelschuhs 1 geführt, bis zur Verformbarkeit erwärmt und sein freies, aus dem Bügelschuh 1 ragendes Ende 11 umgebogen wird, um die Bügelsohle 3 mit dem Bügelschuh 1 mit geringsten Kraftübertragung zu verbinden.To connect the soleplate 3 with the ironing shoe 1, a method is used, in which the mandrel 7 is guided through the feedthrough channel 9 of the ironing shoe 1, heated to deformability and its free, projecting from the ironing shoe 1 end 11 is bent to the soleplate to connect with the ironing shoe 1 with the lowest power transmission.

Gemäß der Erfindung ist der Bügelschuh 1 zwischen dem umgebogenen freien Dornende 11 und der Bügelsohle 3 gehaltert. Durch das Umbiegen des Dorns 7 werden kaum Kräfte auf die Bügelsohle 1 übertragen.According to the invention, the ironing shoe 1 is held between the bent free mandrel end 11 and the soleplate 3. By bending the mandrel 7 hardly forces are transmitted to the sole plate 1.

BEZUGSZEICHENLISTELIST OF REFERENCE NUMBERS

11
BügelschuhIroning Shoe
22
Heizeinrichtungheater
33
Bügelsohlesoleplate
55
Gleitflächesliding surface
77
Dornmandrel
99
DurchführungskanalThrough channel
1111
Ende des Dorns 7End of the thorn 7
1313
Kopf des Dorns 7Head of the thorn 7
1515
Vertiefungdeepening
1717
Beschichtungcoating
ss
Spaltgap

Claims (12)

  1. Iron with an iron shoe (1) having a heating facility (2) and an iron sole (3), which has a sliding surface (5) which comes into contact with an item to be ironed and which is fastened to the iron shoe (1) on the side which faces away from the sliding surface (5),
    characterised in that
    - a pin (7) is embodied on the iron sole (3), which is guided through a through channel (9) of the iron shoe (1) and has a free end (11) protruding from the iron shoe (1), said end being bent in order to fasten the iron sole (3) to the iron shoe (1);
    - the pin (7) has a disk-shaped head (13), with which the pin (7) is fastened to the iron sole (3);
    - the disk-shaped head (13) of the pin (7) is arranged in a corresponding depression (15) of the iron shoe (1);
    - and that the pin (7) is guided in a form-fit and heated manner through the through channel (9) of the iron shoe (1) until it reaches deformability.
  2. Iron according to claim 1, characterised in that the disk-shaped head (13) of the pin (7) has a minimum diameter of 5 to 6 mm.
  3. Iron according to claim 1 or 2, characterised in that a gap (s) is embodied between the disk-shaped head (13) of the pin (7) and a base of the depression (15).
  4. Iron according to one of the preceding claims, characterised in that the free pin end (11) protrudes at least 10 mm out of the iron shoe (1).
  5. Iron according to one of the preceding claims, characterised in that at least one pin (7) is arranged in the area of an iron tip and/or in the area of an iron end in each case.
  6. Iron according to one of the preceding claims, characterised in that the pin (7) consists of metal.
  7. Iron according to one of the preceding claims, characterised in that the pin (7) consists of aluminium.
  8. Iron according to one of the preceding claims, characterised in that a coating (17) is provided on the side (5) coming into contact with the item to be ironed.
  9. Iron according to claim 8, characterised in that the coating (17) is an enamel coating.
  10. Iron according to one of the preceding claims 1 to 9, characterised in that the heating facility (2) is an electric heating facility.
  11. Iron according to one of the preceding claims 1 to 9, characterised in that the heating facility (2) is an air heater.
  12. Method for manufacturing an iron with an iron shoe (1) having a heating facility (2) and an iron sole (3), which has a sliding surface (5) which comes into contact with an item to be ironed and which is connected to the iron shoe (1) on the side which faces away from the sliding surface (5),
    characterised in that,
    - the iron sole (3) is embodied with a pin (7);
    - the pin (7) has a disk-shaped head (13), with which the pin (7) is fastened to the iron sole (3);
    - the disk-shaped head (13) of the pin (7) is arranged in a corresponding depression (15) in the iron shoe (1);
    - and the pin (7) is guided in a form-fit and heated manner through a through channel (9) of the iron shoe (1) until it reaches deformability and the free end (11) of which protruding from the iron shoe (1) is bent in order to connect the iron sole (3) to the iron shoe (1).
EP04804547.0A 2003-11-21 2004-11-22 Iron and method for assembling an iron Not-in-force EP1697576B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200302784A ES2203349B2 (en) 2003-11-21 2003-11-21 GRIDDLE.
PCT/EP2004/053034 WO2005049912A1 (en) 2003-11-21 2004-11-22 Iron

Publications (2)

Publication Number Publication Date
EP1697576A1 EP1697576A1 (en) 2006-09-06
EP1697576B1 true EP1697576B1 (en) 2016-03-09

Family

ID=32050296

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04804547.0A Not-in-force EP1697576B1 (en) 2003-11-21 2004-11-22 Iron and method for assembling an iron

Country Status (4)

Country Link
EP (1) EP1697576B1 (en)
CN (1) CN1882738B (en)
ES (1) ES2203349B2 (en)
WO (1) WO2005049912A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE487322C (en) 1928-09-13 1929-12-06 Joseph Braun Plaette device
US1995035A (en) * 1933-02-09 1935-03-19 Chicago Flexible Shaft Co Sadiron sole plate
IT1133572B (en) * 1980-05-30 1986-07-09 Mauro Biancalani PLATE STRUCTURE FOR IRON, INGLOBAN AN ELECTRIC RESISTANCE
FR2593837B1 (en) 1986-01-24 1988-12-30 Seb Sa IRON HAVING AN ADDED SOLE AND RELATED METHOD
FR2648166B1 (en) * 1989-06-08 1992-02-21 Seb Sa IRON SOLE WITH INSERTED PLATE AND IRON WITH SUCH SOLE
CH684785A5 (en) * 1990-02-26 1994-12-30 Rowenta Werke Gmbh A process for closing the evaporation chamber of an electrically heated steam iron.
FR2700784B1 (en) * 1993-01-25 1995-03-17 Seb Sa Multilayer iron sole in colaminated materials.
DE4316281C2 (en) 1993-05-14 1996-12-05 Bosch Siemens Hausgeraete Soleplate of an electric iron
FR2718467B1 (en) * 1994-04-08 1996-11-29 Moulinex Sa Iron with an attached sole.
DE4422089C2 (en) 1994-06-24 1999-12-09 Braun Gmbh Method for producing an iron, and an iron produced using the method
US5623775A (en) 1996-01-16 1997-04-29 Black & Decker Inc. Electric steam iron with improved water tank and skirt assembly
ES2139501B1 (en) * 1997-03-25 2000-10-16 Krainel Sa CLOTHING IRON SOLE.
DE29707460U1 (en) * 1997-04-24 1997-10-02 Schickedanz Ursula Iron
DE10013987A1 (en) 2000-03-22 2001-10-04 Braun Gmbh Iron

Also Published As

Publication number Publication date
ES2203349B2 (en) 2005-02-01
CN1882738B (en) 2011-10-05
ES2203349A1 (en) 2004-04-01
CN1882738A (en) 2006-12-20
WO2005049912A1 (en) 2005-06-02
EP1697576A1 (en) 2006-09-06

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