EP1416114B1 - Méthode de fabrication d'un embout latéral pour seuil de fenêtre - Google Patents

Méthode de fabrication d'un embout latéral pour seuil de fenêtre Download PDF

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Publication number
EP1416114B1
EP1416114B1 EP03024731A EP03024731A EP1416114B1 EP 1416114 B1 EP1416114 B1 EP 1416114B1 EP 03024731 A EP03024731 A EP 03024731A EP 03024731 A EP03024731 A EP 03024731A EP 1416114 B1 EP1416114 B1 EP 1416114B1
Authority
EP
European Patent Office
Prior art keywords
web
base plate
angle
section
bounding
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
EP03024731A
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German (de)
English (en)
Other versions
EP1416114A2 (fr
EP1416114A3 (fr
Inventor
Reiner Beu
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.)
RBB Aluminium-Profiltechnik AG
Original Assignee
RBB Aluminium-Profiltechnik AG
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 RBB Aluminium-Profiltechnik AG filed Critical RBB Aluminium-Profiltechnik AG
Publication of EP1416114A2 publication Critical patent/EP1416114A2/fr
Publication of EP1416114A3 publication Critical patent/EP1416114A3/fr
Application granted granted Critical
Publication of EP1416114B1 publication Critical patent/EP1416114B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70—Sills; Thresholds
    • E06B1/702—Window sills
    • E06B1/705—End-caps therefor

Definitions

  • the present invention relates to a method for producing a window sill with the features specified in the preamble of claim 1.
  • Window sill finishes are required as side finishes for metallic or plastic window sills. They form the transition between the lateral window sill ends and the window reveal. On the one hand, this transition should be aesthetically pleasing and on the other hand it should create the connection to the window reveal. It is necessary to prevent the ingress of moisture into the plaster or the masonry and to compensate for the length expansions of the windowsill, which are caused as a result of temperature fluctuations. Since the sill is sliding to compensate for the length expansions in the sill finishes, such sill finishes are also referred to as sliding tails.
  • the sill finishes have been either designed as a plastic part or manufactured in aluminum die-casting process. Also known is the production of a flat sheet metal blank in a multi-stage Abkant-, Rollverformungs- and a final deep-drawing process according to the DE 100 52 252 A1 ,
  • the disadvantage here is that the manufacturing cost of the known sill finishes (also called pieces of board for sills) are relatively high.
  • the present invention is therefore based on the object to reduce the production costs for such picnicbankab Budapest.
  • the invention proposes that the desired window sill is produced, so to speak, by a substantially simplified forming process, wherein a simple angle profile made of metal is selected as the starting material.
  • the cutting of the metal profile can be done, for example, by sawing, wherein the base of the window sill conclusion forming base plate of the metal profile can be undercut simultaneously with respect to the webs.
  • the removal of the first material portion can be done for example by punching.
  • the base surface of the window sill of the invention to be formed by the base plate of the metal profile should be substantially L-shaped, wherein the legs of the L need not necessarily run at right angles to each other, but may include other angles between them.
  • the legs of the L-shaped base can then run substantially parallel to the legs of the angled first web.
  • the angled first web is preferably arranged in the region of an outer side edge of the base, for example such that it forms a side wall of the L-shaped base.
  • the second web is usually provided for resting on a wall ledge and may be formed higher than the first web.
  • a third web is arranged so that the second and third web form a double web for guiding and receiving a window hinge end.
  • the production costs are particularly favorable if a (extruded) aluminum profile is selected as the metal profile.
  • the window sill finisher may still be subjected to a surface treatment, for example an anodization or powder coating method.
  • the aluminum profile shown in Figures 1 and 2 has a first web 1, a second web 2 and a third web 3, all of which extend in the direction of the profile longitudinal axis and perpendicular to a base plate 4.
  • the second web 2 is higher than the third web 3, with which he otherwise forms a double bridge 2/3.
  • the third web 3 corresponds in height to the first web 1. From this aluminum profile, the not yet completely completed window sill shown in FIG. 3 can be obtained in the following steps.
  • a first material section 5 and a second material section 6 of the base plate 4 of the metal profile are partially represented by a dashed line to indicate that this first material section 5 and this second material section 6 are removed, which can be done, for example, by a punching process.
  • a first base edge 8 and a free portion or first leg 11 of the first web 1 are formed, which is intended to be bent at a first angle ⁇ relative to the base edge 8, as indicated by the arrow 7.
  • the angle ⁇ is about 85 ° here.
  • the second material section 6 is removed immediately adjacent to the second web 2 such that a second base surface edge 16 results parallel to the first base surface edge 8.
  • This second base edge 15 and the profile longitudinal axis and the second web 2 include an angle ß, which is about 95 ° in this embodiment.
  • the base plate 4 is reduced to a substantially L-shaped base surface which has a first partial surface 13 and a second partial surface 14.
  • the window sill end shown in Figure 3 is completed by the free portion or first leg 11, after bending in a suitable manner to the second part surface 14 of the base surface is fixed. This can be done by a spot welding in the so-called. Wig or Mig process, which are known and considered suitable to weld aluminum durable.
  • Both the second web 2 and the third web 3 are so shortened in relation to the first base surface edge 8 that there is a distance between the end section 9 of the second web 2 as well as the end section 10 of the third web 3 and the first base surface edge 8 which can extend an angled portion of a sill in the assembled state.
  • the free space thus formed can be taken from the (rear) upstand of a window sill, not shown here, together with their seal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Window Of Vehicle (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Body Structure For Vehicles (AREA)
  • Seal Device For Vehicle (AREA)

Claims (10)

  1. Procédé de fabrication d'un embout latéral pour seuil de fenêtre, avec un tronçon s'étendant à peu près horizontalement - à l'état monté -, auquel se raccorde vers le bas un tronçon avant, s'étendant à peu près verticalement, les tronçons étant formés par une plaque de base sensiblement en forme de L, avec une nervure de délimitation supérieure et, s'y raccordant de façon continue, une nervure de délimitation avant, et où, sur l'arête inférieure du tronçon horizontal, est prévue une nervure double pour recevoir l'extrémité d'un seuil de fenêtre (le cas échéant avec un joint d'étanchéité), qui s'étend si loin que, entre lui et la nervure de délimitation avant, ainsi qu'également l'arête arrière, il subsiste encore de la place pour recevoir l'extrémité descendante ou montante du seuil de fenêtre, caractérisé en par les étapes suivantes :
    a) on choisit, en tant que matériau de départ, un profilé en cornière simple, formé de métal, avec une plaque de base rectangulaire, une nervure de délimitation extérieure et une nervure double, située intérieurement, la plaque de base dépassant dans sa largeur, sur la nervure double, à un degré tel que le sera le tronçon vertical ultérieur de l'embout latéral pour le seuil de fenêtre ;
    b) le profilé en cornière est coupé en longueur en tronçons, qui correspondent en longueur à la somme de la longueur et de la largeur du tronçon horizontal ultérieur, plus la longueur du tronçon vertical ultérieur ;
    c) la plaque de base, sensiblement en forme de L à l'état final, est formée par enlèvement d'un premier tronçon de matériau de la plaque de base rectangulaire, de manière qu'un tronçon de la nervure de délimitation se présente sous forme de tronçon de nervure libre et donne une arête avant faisant, avec l'axe longitudinal de profilé, un premier angle (α), ainsi que formée par enlèvement d'un deuxième tronçon de matériau de la plaque de base qui, à l'origine, est rectangulaire, précisément, d'une part, le long de la nervure double et, d'autre part, de manière à donner une deuxième arête située à distance de l'arête avant, qui fait un deuxième angle (β) avec l'axe longitudinal de profilé ;
    d) le tronçon de nervure libre est plié de la valeur du premier angle (α) et relié, de façon indésolidarisable, en tant que nervure de délimitation, le long de l'arête avant à la plaque de base en forme de L.
  2. Procédé selon la revendication 1, caractérisé en ce que le premier angle (α) est choisi dans la fourchette de 45 à 135°.
  3. Procédé selon la revendication 2, caractérisé en ce que le premier angle (α) est choisi à une valeur d'à peu près 85°.
  4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce que l'angle (β) est choisi dans la fourchette de 45 à 135°.
  5. Procédé selon la revendication 4, caractérisé en ce que l'angle (β) est choisi à une valeur d'à peu près 95°.
  6. Procédé selon la revendication 1, caractérisé en ce que la liaison du tronçon de nervure libre à la plaque de base en forme de L, est effectuée au moyen du procédé de soudage par points.
  7. Procédé selon la revendication 6, caractérisé en ce que l'on choisit comme procédé de soudage par points le procédé Wig ou Mig.
  8. Procédé selon l'une des revendications précédentes, caractérisé en ce que l'on choisit comme profilé métallique un profilé en aluminium.
  9. Procédé selon l'une des revendications précédentes, caractérisé en ce que l'embout latéral pour seuil de fenêtre est soumis à un traitement de surface.
  10. Procédé selon la revendication 9, caractérisé en ce que le traitement de surface comprend une anodisation ou un revêtement à la poudre.
EP03024731A 2002-10-31 2003-10-29 Méthode de fabrication d'un embout latéral pour seuil de fenêtre Expired - Lifetime EP1416114B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10250748 2002-10-31
DE10250748A DE10250748B4 (de) 2002-10-31 2002-10-31 Verfahren zur Herstellung eines Fensterbankabschlusses

Publications (3)

Publication Number Publication Date
EP1416114A2 EP1416114A2 (fr) 2004-05-06
EP1416114A3 EP1416114A3 (fr) 2005-02-02
EP1416114B1 true EP1416114B1 (fr) 2007-08-08

Family

ID=32087302

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03024731A Expired - Lifetime EP1416114B1 (fr) 2002-10-31 2003-10-29 Méthode de fabrication d'un embout latéral pour seuil de fenêtre

Country Status (3)

Country Link
EP (1) EP1416114B1 (fr)
AT (1) ATE369477T1 (fr)
DE (2) DE10250748B4 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008022868A1 (de) * 2008-05-08 2009-11-12 Rbb Aluminium Profiltechnik Ag Verfahren zur Herstellung eines L-förmigen Gleitendstücks für Fensterbänke

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7317198U (de) * 1973-08-09 Koch H Seitliches Abschlußteil für eine Fensterbank-Abdeckschiene
DE1924973U (de) * 1965-08-02 1965-10-07 Friedrich Walter Seitliche abschlussleiste fuer profilfensterbaenke.
DE10052252B4 (de) * 2000-01-13 2006-10-19 Hermann Gutmann Werke Ag Verfahren zur Herstellung eines Bordstücks für Fensterbänke

Also Published As

Publication number Publication date
EP1416114A2 (fr) 2004-05-06
DE50307860D1 (de) 2007-09-20
ATE369477T1 (de) 2007-08-15
DE10250748B4 (de) 2006-11-23
DE10250748A1 (de) 2004-05-19
EP1416114A3 (fr) 2005-02-02

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