EP1287923A2 - Logement d' interrupteur dans un panneau frontal d' un appareil et sa méthode de production - Google Patents

Logement d' interrupteur dans un panneau frontal d' un appareil et sa méthode de production Download PDF

Info

Publication number
EP1287923A2
EP1287923A2 EP02019708A EP02019708A EP1287923A2 EP 1287923 A2 EP1287923 A2 EP 1287923A2 EP 02019708 A EP02019708 A EP 02019708A EP 02019708 A EP02019708 A EP 02019708A EP 1287923 A2 EP1287923 A2 EP 1287923A2
Authority
EP
European Patent Office
Prior art keywords
switch
impression
metal sheet
rotary switch
embossing
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
EP02019708A
Other languages
German (de)
English (en)
Other versions
EP1287923A3 (fr
EP1287923B1 (fr
Inventor
Reinhardt Fleissner
Rudolf Meierhofer
Kevin Sherbert
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1287923A2 publication Critical patent/EP1287923A2/fr
Publication of EP1287923A3 publication Critical patent/EP1287923A3/fr
Application granted granted Critical
Publication of EP1287923B1 publication Critical patent/EP1287923B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/124—Control panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling

Definitions

  • the present invention relates to a switch receptacle in a device front, for example. an electric cooker and a method for producing the Switch bracket.
  • immersed switch handles When fronts of electric cookers or the like. are aesthetic and For functional reasons, so-called immersed switch handles are often provided. There are impressions for each switch receptacle on the front of the device are slightly larger in diameter than the one immersed in them by a few millimeters cylindrical gear knob for a rotary switch. In this way the impression is created one not placed on the front of the device, but immersed in it Rotary switch.
  • the manufacturing advantages of immersed switch handles are among other things, given the fact that relatively inexpensive switch handles are used can, the not at their peripheral edge facing the device front must be deburred or otherwise reworked, as this edge of the embossed front of the housing is hidden.
  • a conventional switch arrangement in an electric cooker is from DE-PS 810 183 known in which only one implementation for the round rotary switch is provided for the axis of rotation through the switch front.
  • the twist grips the one have much larger diameters than their axis of rotation, are on the Placed flat front of the housing with what the disadvantages mentioned above of the manufacturing effort involved in processing the twist grips.
  • a similar switch arrangement is also known from DE 43 31 551 A1.
  • a process for producing a switch front from plastic with deep-drawn Switch receptacles are known from DE 38 40 542 C1.
  • the plastic is included Isostatically reshaped with the help of a pressure fluid, with a colored printing of the Plastic surface remains largely free of distortion.
  • Another way of displaying immersed switch handles is to provide a circular feedthrough in the switch front through which the rotary handle is stuck.
  • the bushing has a minimally larger diameter than the twist grip.
  • this design has the disadvantage of an additional one Construction work for the switch attachment on an additional sheet, the back is connected to the front of the device.
  • the present invention is therefore based on the object, the disadvantages in the prior art Avoid technology and a switch holder in a device front as well as a Methods for making a switch receptacle in a device front are available too where the installation of immersed switch handles is possible without distortions in the front of the device become visible.
  • any delay is visible Front area around the rotary switch almost impossible, because when the thermoforming of the Front sheet is essentially the section within the embossing between the Cutouts or breakthroughs are subject to targeted stretching, but not the Imprint area.
  • the recesses can, for example, each have a kidney-shaped contour and the follow the circular course of the embossing.
  • the webs, which are the recesses subdivide, are stretched during deep drawing.
  • a central implementation for receiving an axis of rotation of the rotary switch and possibly mounting holes for mounting the switch in a metal sheet Device front introduced.
  • the central breakthrough shows one essential smaller diameter than the intended imprint.
  • a Number of radial and / or oblique-radial openings in the metal sheet introduced which is from a ring around the central opening to close to the Extend the outer radius of the impression to be subsequently introduced.
  • the impression arranged concentrically to the breakthrough in the metal sheet Device front introduced.
  • the metal sheet in Area of the embossing is deliberately weakened by means of the openings, so that the subsequent stamping process essentially only the webs between the Breakthroughs are stretched, but not the material outside the embossing. On this way is subject to the metal sheet, which is also visible after switch installation remains, no delay. This is particularly advantageous for housing fronts ground steel or aluminum sheet, in which a material distortion to the annoying optical effects in the micrograph near the rotary switches would result.
  • Another alternative method for producing a switch receptacle in the form of a circular embossing in a metal sheet provides that before or after the Making mounting holes for mounting a switch a fourth Cutout with smaller dimensions than the intended impression in the Sheet metal is introduced, which is a central area as well as starting from it Has recesses in the form of lobe sections, which are separated by sheet metal tongues and that the embossing is then introduced into the metal sheet.
  • the metal tongues keep in Essentially their shape. It will just be the central area in the middle of the Imprint widened through which the switch axis of rotation runs. The front panel around the imprint around remains free of any distortion and therefore remains visual unharmed.
  • Another alternative method for producing a switch receptacle in the form of a circular embossing in a metal sheet provides that before or after the Making mounting holes for mounting a switch a fifth Cutout with smaller dimensions than the intended impression in the Sheet metal is introduced, which is a central area and adjoining it Has recesses in the form of circular ring segments, and that then the Imprint is introduced into the metal sheet.
  • a fifth Cutout with smaller dimensions than the intended impression in the Sheet metal is introduced, which is a central area and adjoining it Has recesses in the form of circular ring segments, and that then the Imprint is introduced into the metal sheet.
  • Preferably at least additionally two third recesses are provided, the outer boundary of which is approximately each The course of an inner edge of the embossing follows.
  • the central one In the deep-drawing process for producing the embossing, the central one essentially becomes Expanded area in the middle of the impression through which the switch axis of rotation runs.
  • the front plate around the embossing remains free of any distortion and therefore remains optically intact.
  • the embossing introduced by means of a deep-drawing process which has the advantage of being quick and easy manufacturable impression for the realization of immersed switch handles.
  • Thermoforming is particularly suitable for the series production of large batches of Front panel sheets. A metal stamp is placed under high in a gentle manner Pressure is pressed into the metal sheet, making the desired impression in the metal surface arises.
  • the embossing is a Depth of up to 10% of its outer diameter.
  • a typical The diameter of a rotary switch of approx. 40 mm can be embossed, for example have a preferred depth of about 3 mm. This depth of 3 mm is sufficient for the to produce a visual impression of a switch "immersed" in the front of the device.
  • the Embossing in this form according to the invention results in the production in Thermoforming tool has no effective pull on the visible surface of the switch front. Thereby can be embossed up to 3 - 4 mm deep with relatively simple tools lateral "stretching" of the sheet are generated, whereby a distortion e.g. of Grinding patterns for stainless steel or aluminum are excluded.
  • the embossing preferably has a flat base and a rounded edge between the front panel and the all-round embossing.
  • This rounded edge can be realized by an appropriately shaped pressure stamp of the deep-drawing tool and has the advantage of a lower material load compared to a sharp one Edge.
  • the edge between the cylindrical inner surface and Be rounded due to the embossing which also causes a soft deflection in the The grain of the metal sheet and thus a lower material load results.
  • the radial or oblique-radial openings can be made in a simple manner by means of a Punching process are made.
  • the centric Breakthrough for the switch axis and the optional mounting holes made become.
  • Such a stamping process is particularly suitable for large series production high quantities.
  • there are other methods of making the holes and breakthroughs possible for example laser cutting or water jet cutting or like.
  • the Mounting holes that are larger than the central opening for the switch axis are arranged, each introduced larger breakthroughs each around the mounting holes along the outer diameter of the embossing extend.
  • These L-shaped openings also go from the central one Breakthrough surrounding ring, but each extend around a Mounting hole and run along the outer circumference of the embossing, which overall an L-shaped contour is created, at the inner angle of which is Mounting hole.
  • This special contour has the advantage of extensive Strain relief of the mounting holes in the deep-drawing process, creating a Longitudinal distortion of the holes is almost impossible.
  • the webs between the elongated openings are preferably between 1 and 3 mm wide, so that they are subject to controlled expansion during the deep-drawing process can.
  • the provided in between Bars with a width of approx. 1.5 mm ensure that during the deep-drawing process Production of the embossing essentially only the webs themselves a stretching process subject, but not the inner ring around the central opening or the area of the metal sheet in the immediate vicinity of the impression.
  • the switch receptacles that are produced by the method according to the invention are particularly suitable for the implementation of so-called immersion rotary switches, whose lower edges are covered by the front of the housing.
  • the front of the device Metal sheet with the switch receptacles according to the invention can be with a Be micrograph provided by the manufacture of the switch shots necessary imprints are not warped or otherwise impaired. Also a polished or brushed front made of aluminum or stainless steel sheet is subject to the switch receptacles according to the invention have no visible delay.
  • Figure 1 shows a section of a device front, which is used to assemble several rotary switches is prepared.
  • the front of the device consists of a thin metal sheet 4, for example brushed or with a grinding pattern aluminum or stainless steel can.
  • a central passage 10 for an axis of rotation of a rotary switch is from surrounded an inner ring portion 18 to which a number of Connect radial or oblique-radial elongated openings.
  • Mounting holes 12 are provided, which are used for screwing the rotary switch can.
  • these mounting holes 12 are only optional and not necessarily necessary for screwing the rotary switch. This can also be done by a central screw connection to the central bushing 10 can be fixed.
  • the envelope of the inner semicircular sections of the openings 14, 16 forms the outer edge of the inner ring portion 18, which is concentric around the central Implementation 10 is arranged.
  • the envelope of the outside Semicircular sections of the elongated openings 14 have a slightly smaller one Diameter than the embossment 2, which can be seen more clearly in FIGS. 2 and 3.
  • two L-shaped openings 16 are provided, at the angle of each one of the two Mounting holes is arranged.
  • a longer section of each L-shaped opening 16 runs along the inner edge 22 of the impression 2 (see also FIG. 2).
  • the L-shaped Breakthroughs 16 each bend into a shorter section, which is also runs obliquely and radially like the other openings 14, so that the inner Semicircular section borders on the inner ring section 18.
  • a first web 24 is provided between each of the adjacent openings 14, 16; these bars take up essentially all of the stretch during the Thermoforming process to produce the impression 2.
  • the special contour of the L-shaped Breakthroughs 16 result from the need for the contours and the Geometry of the inner ring portion 18, the mounting holes 12 and the central implementation 10 in the deep-drawing process for producing the impression 2 should remain as unchanged as possible in order to ensure clear positioning and the correct one To ensure assembly of the rotary switch.
  • the openings 14, 16, the central bushing 10 and the optional ones Fastening holes 12 can advantageously be punched into the metal sheet 4 can be introduced.
  • This method has the advantage of being relatively minor Manufacturing effort and the resulting low manufacturing costs. moreover can do a large number of front panels in quick succession to be edited.
  • an electrical appliance for example an electric cooker or Another household appliance typically has several of these rotary switches arranged side by side and / or one above the other, which act as "immersing" Switch handles are called.
  • Figure 2 shows a perspective section of the one provided with an embossing 2 Metal sheet 4 of a device front.
  • the same parts as in Figure 1 are the same Reference numerals and are therefore not explained several times.
  • the inner edge 22 the indentation 2 is close to the envelope of the outer semicircular sections of the Openings 14.
  • the longer section of the L-shaped openings 16 borders in each case directly to the inner and outer edges 20, 22 of the impression 2.
  • a typical rotary knob of a rotary switch 8 for an electrical household appliance such as a stove or the like can, for example, have a diameter D1 of approximately 40 mm exhibit.
  • the inner diameter D2 of the embossing must be slight be larger to accommodate the rotary knob of the rotary switch 8 without contact can.
  • the depth T of the impression 2 can be up to 10% of its diameter D2 have, in the present case thus up to 4 mm, without a distortion of the Metal sheet 4 is expected.
  • a depth T of the impression 2 of less than 4 mm A typical sheet thickness of approx. 1 mm can thus impair the appearance a brushed or ground device front made of stainless steel or aluminum sheet exclude safely due to a delay in deep drawing.
  • the inner one Ring section 18, which to the envelope of the inner semicircular sections radial and / or oblique-radial openings 14 borders an outer diameter of about 20 mm.
  • the centers of the two opposite Mounting holes are approx. 28 mm apart; the mounting holes themselves have a diameter of, for example, 3 to 4 mm.
  • a total of approximately 14 radial or oblique-radial openings 14, 16 are provided, each having a length of approximately 8 to 10 mm and a width of approximately 2 mm inside to 4 mm outside.
  • the first webs 24 provided between them a width of approximately 1.5 mm ensure that during the deep-drawing process for manufacturing the impression 2 essentially only the first webs 24 themselves a stretching process subject, but not the inner ring section 18 around the central bushing 10 or the area of the metal sheet 4 in the immediate outer environment of the Impression.
  • FIGS. 4 to 6 show further alternative designs of switch receptacles in shown on a device front.
  • the same parts as in the previously described Figures 1 to 3 basically provided with the same reference numerals and are therefore not explained several times.
  • the switch receptacle shown in FIG. 4 has the same as that in FIGS. 1 and 2 Switch receptacle shown a central bushing 10 for an axis of rotation 6 of a Rotary switch 8 (see FIG. 3).
  • This central implementation 10 is also from surrounded an inner ring portion 18, but only on the outside Connect four cutouts 26, 28.
  • Also outside the inner ring section 18 are two mounting holes 12 arranged opposite one another, which for Screwing the rotary switch 6 can serve. These mounting holes 12 are optional and not absolutely necessary for screwing the rotary switch 6. This can also be fixed to the central bushing 10 by a central screw connection become.
  • first recesses 26 Symmetrical to an axis through the center of the central bushing 10 and rotated by 90 ° to an axis which simultaneously runs through the fastening holes 12, two oppositely arranged first recesses 26 are provided which each have a kidney-shaped contour.
  • An inner edge of every first recess 26 forms an outer boundary of the inner ring section 18 made of sheet metal and follows a circular line that is concentric with the central feedthrough 10 or for embossing 2.
  • An outer edge of each first recess 26 runs along the impression 2 or on a minimally smaller radius than this.
  • To the outer segments of a circle or inner edges are connected tangentially to a semicircle, which is the kidney shape of the first recesses 26 closes.
  • a sheet metal section is provided around each of the two fastening holes 12 in each case the inner edges of two second cutouts arranged opposite one another 28 constricts, so that these inner edges describe a significantly smaller radius than the inner edges of the first recesses 26.
  • cutouts 28 correspond to those of the first cutouts 26.
  • the kidney-shaped first cutouts 26 and the second cutouts 28 each describe a circle segment with an opening angle of approx. 35 to 40 °.
  • the the first and second alternate over the scope of the impression 2 Recesses 26, 28 are each separated by second webs 29 made of metal, which in the Deep-drawing process for introducing the impression 2 of the strongest deformation overall subject.
  • the inner ring section 18 together with the sheet metal sections around the Fastening holes 12 are subject to almost no deformation during deep drawing the possibility of stretching the relatively thin second webs 29 can be any Deformation of the metal sheet 4 surrounding the impression 2 is largely avoided become.
  • switch receptacles do not have a closed circular central Implementation for the central attachment of a rotary switch 8.
  • Implementation for the axis of rotation 6 of a rotary switch 8 is here in each case through a central region 38 with a larger diameter than the central bushing 10 (according to the figures 1 to 4).
  • the two opposing mounting holes 12 each Screwing or other fastening of the rotary switch 8 are with these Embodiments in contrast to the previously described embodiments necessary.
  • FIG. 5 shows a switch receptacle with a circular impression 2 and with a fourth recess 32.
  • This fourth recess 32 is formed by six after sheet metal tongues 42 pointing towards the central area 38, each through Recesses in the form of lobe sections 34 are separated. Approximately in the middle of the fastening holes 12 are two sheet metal tongues 42 located opposite each other intended. The remaining four sheet metal tongues 42 without mounting holes 12 can be made slightly narrower.
  • the outer edges of the lobe sections 34 are provided with a semicircular contour and border on those created by the embossing 2 formed annular inner edge 22.
  • the inward facing inner edges of the Sheet metal tongues 42 each describe circular segments of the circular central one Area 38, so that at the transitions from the central area 38 to the Club sections 34 edges are formed with a relatively small radius of curvature.
  • the embossing 2 can be done by means of Thermoforming process can be introduced without the risk of deformation of the Embossing 2 surrounding metal sheet 4 exists.
  • thermoforming is essentially only the central area expanded; the sheet metal tongues 42 are only subject minimal stretch.
  • FIG. 6 finally shows a fourth embodiment of an inventive Switch holder with a circular embossing 2 and with a fifth Recess 36.
  • annular ring segments 40 To the two close to the inner edge 22 of the embossing 2 and opposite fastening holes 12 are located at a short distance from each other Annular ring segments 40 are provided, the center of which is within an area a connecting line between the fastening hole and the inner edge 22 of the impression 2 lies.
  • the two circular ring segments 40 each end with a radius close to the inner edge 22.
  • the outer boundary of each circular segment 40 intersects the central area 38, so that overall a contour of the fifth recess 36 arises, which is removed from a so-called borderline pharynx with a bulbous middle section remind.
  • Every third recess 30 is from the central area 38 through an inner support segment 19 which is relatively wide Represents sheet metal section, separated.
  • the inner edge follows a circular line that is concentric is to the inner edge 22 of the embossing 2.
  • An outer edge of every third recess 30 runs along the inner edge 22 of the indentation 2 or only minimally on one smaller radius than this.
  • a semicircle follows tangentially, which is the kidney shape of the third Recesses 30 closes.
  • the impression 2 can be made by means of Thermoforming process can be introduced without the risk of deformation of the Embossing 2 surrounding metal sheet 4 exists.
  • thermoforming is essentially only the central area expanded; the inner support segments 19 are subject to one minimal stretch.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Manufacture Of Switches (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Push-Button Switches (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
EP02019708A 2001-09-03 2002-09-02 Logement d' interrupteur dans un panneau frontal d' un appareil et sa méthode de production Expired - Lifetime EP1287923B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10143049A DE10143049A1 (de) 2001-09-03 2001-09-03 Schalteraufnahme in einer Gerätefront und Verfahren zur Herstellung der Schalteraufnahme
DE10143049 2001-09-03

Publications (3)

Publication Number Publication Date
EP1287923A2 true EP1287923A2 (fr) 2003-03-05
EP1287923A3 EP1287923A3 (fr) 2004-01-21
EP1287923B1 EP1287923B1 (fr) 2007-02-07

Family

ID=7697501

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02019708A Expired - Lifetime EP1287923B1 (fr) 2001-09-03 2002-09-02 Logement d' interrupteur dans un panneau frontal d' un appareil et sa méthode de production

Country Status (4)

Country Link
EP (1) EP1287923B1 (fr)
AT (1) ATE353255T1 (fr)
DE (2) DE10143049A1 (fr)
ES (1) ES2280462T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006000581A1 (fr) * 2004-06-24 2006-01-05 BSH Bosch und Siemens Hausgeräte GmbH Tableau de distribution pour un appareil electromenager
WO2019185722A1 (fr) * 2018-03-28 2019-10-03 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Procédé pour la fabrication d'une pièce usinée fabriquée à partir d'un matériau en forme de plaque et pièce usinée

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913529A (ja) * 1982-07-14 1984-01-24 Hitachi Ltd 張出し成形法
DE4331551A1 (de) * 1992-09-18 1994-04-07 Electrolux Ab Hauptschalter für ein elektrisches Haushaltsgerät
US5960526A (en) * 1997-05-16 1999-10-05 Natali; Gianfranco Process for forming circuit board supports on metal sheet frames for personal computers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181720C (nl) * 1976-07-09 1987-10-16 Skf Ind Trading & Dev Werkwijze voor het vervaardigen van een lager met rolorganen.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913529A (ja) * 1982-07-14 1984-01-24 Hitachi Ltd 張出し成形法
DE4331551A1 (de) * 1992-09-18 1994-04-07 Electrolux Ab Hauptschalter für ein elektrisches Haushaltsgerät
US5960526A (en) * 1997-05-16 1999-10-05 Natali; Gianfranco Process for forming circuit board supports on metal sheet frames for personal computers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 100 (M-295), 11. Mai 1984 (1984-05-11) -& JP 59 013529 A (HITACHI SEISAKUSHO KK), 24. Januar 1984 (1984-01-24) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006000581A1 (fr) * 2004-06-24 2006-01-05 BSH Bosch und Siemens Hausgeräte GmbH Tableau de distribution pour un appareil electromenager
WO2019185722A1 (fr) * 2018-03-28 2019-10-03 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Procédé pour la fabrication d'une pièce usinée fabriquée à partir d'un matériau en forme de plaque et pièce usinée

Also Published As

Publication number Publication date
DE50209425D1 (de) 2007-03-22
ATE353255T1 (de) 2007-02-15
EP1287923A3 (fr) 2004-01-21
DE10143049A1 (de) 2003-03-20
EP1287923B1 (fr) 2007-02-07
ES2280462T3 (es) 2007-09-16

Similar Documents

Publication Publication Date Title
EP0720695B1 (fr) Systeme de fixation autoperforant
EP0725693B1 (fr) Procedes de realisation sans enlevement de copeaux d'un moyeu d'organe de transmission
DE3609251C2 (fr)
DE2540793C2 (de) Laufring für ein Axialdrucklager und Verfahren zur Herstellung eines solchen Laufrings
DE102004031830B4 (de) Verfahren zur Herstellung einer Lageranordnung
EP3648911B1 (fr) Procédé de fabrication d'une plaque de refroidissement
DE102004022666B4 (de) Stanzverfahren
DE3891152C1 (fr)
DE60309966T2 (de) Verfahren zum Herstellen von Elementen eines Treibriemens für stufenlos regelbare Getriebe
EP1909985B1 (fr) Procede de mise en forme d'une tole ronde
DE102007016110A1 (de) Verfahren und Vorrichtung für ein Trägerkreuz
DE3201717A1 (de) Verfahren zum verbinden von duennwandigen werkstuecken und nach dem verfahren hergestelltes erzeugnis
EP1287923A2 (fr) Logement d' interrupteur dans un panneau frontal d' un appareil et sa méthode de production
EP0379649B1 (fr) Procédé de réalisation de passages traversants à collet dans un flan de tôle
WO1994020235A1 (fr) Procedes de realisation sans enlevement de copeaux d'un moyeu d'organe de transmission
EP1476644A1 (fr) Procede de fabrication d'une chicane a placer sur l'extremite d'un tuyau d'echappement de vehicule automobile et chicane fabriquee selon ledit procede
EP0639415A2 (fr) Procédé de fabrication d'un corps à symétrie de rotation
DE102015205224B3 (de) Verfahren zur Herstellung einer Öffnung in einem Sandwichmaterial sowie eine Vorrichtung hierfür
DE102013220659A1 (de) Fahrzeugsitz, insbesondere Kraftfahrzeugsitz
EP0432551B1 (fr) Procédé de fabrication d'un anneau de centrage dans la branche de serrage d'un écrou en tôle en forme de U
AT412812B (de) Gleitlagerschale
DE102019001383B4 (de) Verfahren zur Herstellung einer Kühlplatte
EP1262693B1 (fr) Tige de commande de fourchettes avec fourchette de commande de changement de vitesses
DE1809070A1 (de) Verfahren zur Herstellung von Membranen
EP0961664A1 (fr) Procede de production sans enlevement de copeaux d'un moyeu d'element de commande

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 21D 53/00 A

Ipc: 7F 24C 3/12 B

17P Request for examination filed

Effective date: 20040721

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

17Q First examination report despatched

Effective date: 20041011

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20070207

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50209425

Country of ref document: DE

Date of ref document: 20070322

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070507

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 20070508

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070709

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2280462

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

26N No opposition filed

Effective date: 20071108

BERE Be: lapsed

Owner name: BSH BOSCH UND SIEMENS HAUSGERATE G.M.B.H.

Effective date: 20070930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070930

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070508

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070930

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070902

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070207

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070902

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 50209425

Country of ref document: DE

Owner name: BSH HAUSGERAETE GMBH, DE

Free format text: FORMER OWNER: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH, 81739 MUENCHEN, DE

Effective date: 20150407

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: BSH HAUSGERATE GMBH

Effective date: 20150527

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20150922

Year of fee payment: 14

Ref country code: ES

Payment date: 20150923

Year of fee payment: 14

Ref country code: DE

Payment date: 20150930

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

Owner name: BSH HAUSGERATE GMBH

Effective date: 20151022

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20150820

Year of fee payment: 14

Ref country code: FR

Payment date: 20150923

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20150925

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50209425

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160902

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160930

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160902

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160902

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160903

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180625

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160902