EP0471210B1 - Profilé d'étanchéité en matériau élastique pour le calfeutrage de vitrages dans un cadre de fenêtre - Google Patents

Profilé d'étanchéité en matériau élastique pour le calfeutrage de vitrages dans un cadre de fenêtre Download PDF

Info

Publication number
EP0471210B1
EP0471210B1 EP91112220A EP91112220A EP0471210B1 EP 0471210 B1 EP0471210 B1 EP 0471210B1 EP 91112220 A EP91112220 A EP 91112220A EP 91112220 A EP91112220 A EP 91112220A EP 0471210 B1 EP0471210 B1 EP 0471210B1
Authority
EP
European Patent Office
Prior art keywords
sealing
legs
zone
sealing strip
cavity
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
EP91112220A
Other languages
German (de)
English (en)
Other versions
EP0471210A1 (fr
Inventor
Norbert Herwegh
Toni Gisler
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.)
Daetwyler AG Schweizerische Kabel Gummi und Kunststoffwerke
Original Assignee
Daetwyler AG Schweizerische Kabel Gummi und Kunststoffwerke
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 Daetwyler AG Schweizerische Kabel Gummi und Kunststoffwerke filed Critical Daetwyler AG Schweizerische Kabel Gummi und Kunststoffwerke
Priority to AT91112220T priority Critical patent/ATE99381T1/de
Publication of EP0471210A1 publication Critical patent/EP0471210A1/fr
Application granted granted Critical
Publication of EP0471210B1 publication Critical patent/EP0471210B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • E06B2003/6208—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats with adjustable dimensions
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • E06B2003/6217—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats with specific fixing means
    • E06B2003/6229—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats with specific fixing means with grooves anchoring the cleat on a rim
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • E06B2003/625—Specific form characteristics
    • E06B2003/6264—Specific form characteristics hollow
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • E06B2003/6291—Corner arrangements

Definitions

  • the invention relates to a sealing profile strip made of elastic material, with at least one sealing lip, a root area from which the sealing lip springs and which forms a first sealing point formed as a rib, further with a foot and two legs, which are at least approximately at right angles to one another, on their common connection point form a further sealing point and are connected by means of constrictions to the remaining cross section of the sealing profile strip.
  • Windows for buildings usually consist of several, usually two or three adjacent window panes (double or triple glazing), a frame enclosing these panes and an intermediate sealing profile strip, which surrounds the panes on all sides and creates the seal between them and the frame.
  • this bar In order for this bar to be able to fulfill its task, it must lie exactly on the panes.
  • the sealing profile strip which is usually produced as an endless profile by extrusion, cannot simply be bent around these corners. The expansion of the radially outer zones and the compression of the radially inner zones would cause it to warp and thus lose its sealing effect.
  • their production is relatively expensive.
  • the object of the invention is therefore to provide a sealing profile strip of such a cross section that it can be cut at the locations provided for this purpose, but that the areas of this cross section which are decisive for the sealing effect are retained throughout despite the bending of the sealing profile strip by 90 °.
  • Such a sealing profile strip is characterized according to the invention by the features of claim 1.
  • the bar is shown in its undeformed state.
  • a window frame 1 and the glass pane 2 to be sealed are also shown.
  • the strip must be pressed into the gap 3 in between, where it deforms accordingly.
  • the width of the joint 3, that is to say the distance between the pane 2 and the frame 1 can vary considerably as a result of tolerances in the manufacture, specifically from window to window.
  • the cross section of the sealing profile strip shows a first sealing lip 4, the tip 5 of which bears against the pane 2. Because it has to be relatively long because of the widely varying width of the joint 3 and is therefore too elastic for application under pressure, a mushroom-shaped head 6 is provided which is formed from two sealing lips 7, 8 located opposite one another. The first sealing lip 4 can bear against the sealing lip 7 and is supported thereby. The force transmitted to the head 6 in this way is determined by the other sealing lip 8, which is supported on the frame 1. This construction is known from the past.
  • Sealing lip 4 and head 6 have a common root area 9, which is very wide and therefore strong. At its lower end there is a foot 10, which is curved towards the pane 2 and, like the first sealing lip 4, also bears with its tip 11 against the pane 2 in the deformed state in order to achieve a further sealing effect.
  • the root region 9 is provided on its outer side with a protruding rib 12, which is also shown in the other figures with its upper edge 12a and lower edge 12b for reasons that can still be seen. Its tip 12c forms a sealing point with the frame 1.
  • the two sections 19a, 19b are connected to one another by an arc piece 19c. This arc piece 19c is essential; the two sections 19a, 19b must not be connected to one another in a straight line.
  • the width of the root region 9 is thereby only insignificantly reduced, which would not be the case if the cavity 18 were exactly parallelogram-shaped.
  • the two legs 13, 14 form a type of rib 22 at their connection point, which like the rib 12 also forms a sealing point, but which bears against the pane 2. As can be seen, it forms at approximately the same height as the tip 12c of the rib 12, which acts as a sealing point. This condition has an influence on the position and arrangement of the two legs 13, 14.
  • the indentation 15 in particular moves obliquely upwards, while the indentation 17 moves very slightly downwards.
  • the leg 13 is also pulled obliquely upwards, while the leg 14 practically only pivots about the indentation 17.
  • the shape of the side 19 of the root area 9 also contributes to this.
  • the section 19a can be regarded as a continuation of the underside of the sealing lip 4.
  • the sealing point 22 Due to its horizontal movement, the sealing point 22 always remains within a hatched area 23 with a dashed border, which can also be referred to as a neutral zone in view of the bend to be mentioned and its position approximately in the middle of the cross section. Any other shape of the cavity 18 would have the consequence that the sealing point 22 would move up or down and thus leave this narrowly defined area 23. As can be seen, the region 23 forms approximately in the middle of the entire cross section.
  • the upper cut 24 is made V-shaped, specifically in such a way that the two cut surfaces 24a, 24b are exactly at 90 ° to each other. Each cut surface is therefore at 45 ° to the longitudinal axis of the bar.
  • the lower cut is made as a narrow groove 25. Both cuts are made so deep that they reach the top or reach the lower edge of the area or the neutral zone 23. Now the bar can be bent by 90 ° according to Figure 3. The two cut surfaces of the upper cut come to lie on one another, while the groove 25, as indicated by the arrow in FIG. 3, is widened to a right-angled corner.
  • the neutral zone 23 is maintained throughout and thus also the sealing effect at the sealing points 12 c and 22. Because the sealing point 22 moves almost horizontally, as mentioned, the zone 23 can be kept very narrow. This makes it possible to lay the cuts 24 and 25 very deep, which not only facilitates bending over, but also leads to the sealing profile strip fitting snugly against the frame 1 and the pane 2 even in the areas immediately adjacent to the cuts.
  • This sealing profile strip can therefore be used from a roll; special measures for forming corners, such as vulcanizing the cut pieces of the bar or procuring special corner pieces, are therefore no longer necessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Seal Device For Vehicle (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (5)

  1. Profilé d'étanchéité en matériau élastique comprenant au moins une lèvre d'étanchéité (4), une partie de racine (9), d'ou provient la lèvre d'étanchéité (4) et qui forme une première zone d'étanchéité (12c) conçue comme une nervure (12), comportant, en outre, un pied (10) et deux branches (13, 14) qui se dressent au moins approximativement en angle droit l'une par rapport à l'autre qui forment à leurs points de liaison commun, une autre zone d'étanchéité (22) et qui sont reliées, au moyen de rétrécissements (15, 17), à la coupe transversale restante du profilé d'étanchéité, caractérisé en ce que les branches (13, 14) et la partie de racine (9) sont disposées l'une par rapport à l'autre de sorte que l'autre zone d'étanchéité (22) se trouve à la même hauteur que la première zone d'étanchéité (12c) à l'intérieur d'une partie (23) qui comprend les deux zones d'étanchéité (12c, 22) et en ce que les branches (13, 14) et la partie de racine (9) délimitent un espace creux (18) dont la forme, par l'application d'une force sur l'autre zone d'étanchéité (22) garantit le déplacement de ce dernier en direction de la partie de racine (9) à l'intérieur de cette partie (23).
  2. Profilé d'étanchéité selon la revendication 1, caractérisé en ce que l'espace creux présente une forme semblable à un parallèlogramme, la face (19) de l'espace creux (18) formée par la partie de racine (9) se composant cependant de deux sections (19a, 19b) qui sont reliées entre elles par une pièce arquée (19c) et une section (19a) formant alors une continuité de la face inférieure de la lèvre d'étanchéité (4).
  3. Profilé d'étanchéité selon la revendication 2. caractérisé en ce que la longueur de cette face (19) est inférieure à la longueur totale des deux faces (20, 21) de l'espace creux qui sont formées par les branches (13, 14) et en ce qu'aucune de leurs sections (19a, 19b) ne s'étendent parallèlement à ces deux faces (20, 21).
  4. Profilé d'étanchéité selon la revendication 1, caractérisé en ce qu'une branche (13) est reliée à la lèvre d'étanchéité (4) et que l'autre (14) est reliée au pied (10) et en ce que la branche citée en premier (13) est plus courte que l'autre.
  5. Profilé d'étanchéité selon la revendication 1, caractérisé en ce que les deux branches (13, 14) présentent, au niveau de leurs zones de liaison communes, également un rétrécissement (16) qui, a l'application évoquée de la force, facilite leur torsion l'une par rapport à l'autre.
EP91112220A 1990-08-13 1991-07-22 Profilé d'étanchéité en matériau élastique pour le calfeutrage de vitrages dans un cadre de fenêtre Expired - Lifetime EP0471210B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91112220T ATE99381T1 (de) 1990-08-13 1991-07-22 Dichtungsprofilleiste aus elastischem material zur abdichtung von fensterscheiben in einem fensterrahmen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2622/90 1990-08-13
CH2622/90A CH680868A5 (fr) 1990-08-13 1990-08-13

Publications (2)

Publication Number Publication Date
EP0471210A1 EP0471210A1 (fr) 1992-02-19
EP0471210B1 true EP0471210B1 (fr) 1993-12-29

Family

ID=4237902

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91112220A Expired - Lifetime EP0471210B1 (fr) 1990-08-13 1991-07-22 Profilé d'étanchéité en matériau élastique pour le calfeutrage de vitrages dans un cadre de fenêtre

Country Status (4)

Country Link
EP (1) EP0471210B1 (fr)
AT (1) ATE99381T1 (fr)
CH (1) CH680868A5 (fr)
DE (1) DE59100776D1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708308B1 (fr) * 1993-07-01 1995-10-13 Hutchinson Profilé d'étanchéité, en particulier pour vitrage.
DE4338794C1 (de) * 1993-11-12 1994-12-22 Etm Elastomer Technik Mosbach Strangförmige Profildichtung
FR2723138B1 (fr) * 1994-08-01 1997-11-28 Charles Aubert Profile d'etancheite entre une menuiserie et un vitrage ou similaire
FR2742792B1 (fr) * 1995-12-20 1998-04-24 Hutchinson Profile d'etancheite, en particulier pour vitrage
FR2755723B1 (fr) * 1996-11-14 1998-12-18 Phoenix France Joint pour le montage d'un vitrage ou similaire dans une feuillure de section en u
DE29714204U1 (de) * 1997-08-08 1998-12-10 Semperit Ag Holding Strangförmige Dichtung
WO1999009284A1 (fr) 1997-08-15 1999-02-25 Wilfried Stuck Joint en caoutchouc
AT409524B (de) * 2000-01-14 2002-09-25 Daetwyler Ag Profildichtung
DE202020106674U1 (de) 2020-11-20 2022-02-24 Gutmann Bausysteme Gmbh Rahmen-Mitteldichtung sowie Fassadenkonstruktion
DE202021102032U1 (de) 2021-04-15 2022-07-18 Gutmann Bausysteme Gmbh Rahmen-Mitteldichtung sowie Fassadenkonstruktion
EP4001576A3 (fr) 2020-11-20 2022-06-29 GUTMANN Bausysteme GmbH Cadre de garniture centrale, ainsi que construction de façade

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2245830A1 (en) * 1973-10-02 1975-04-25 Fit Profiles Sealing strip for locating pane edges in frames - outer wings are compressed against and reinforce central U
CH664797A5 (de) * 1984-07-26 1988-03-31 Daetwyler Ag Elastische dichtungsprofilleiste zum abdichten von fugen zwischen den elementen eines fensters oder einer tuere.
DE8534283U1 (de) * 1985-12-05 1986-02-20 Metzeler Kautschuk GmbH, 8000 München Verglasungsdichtung mit geringer Faltenbildung
CH670678A5 (fr) * 1986-04-23 1989-06-30 Huber+Suhner Ag
FR2604234B1 (fr) * 1986-09-19 1990-06-01 Hutchinson Perfectionnements apportes aux joints d'etancheite.

Also Published As

Publication number Publication date
DE59100776D1 (de) 1994-02-10
ATE99381T1 (de) 1994-01-15
EP0471210A1 (fr) 1992-02-19
CH680868A5 (fr) 1992-11-30

Similar Documents

Publication Publication Date Title
EP0054251B1 (fr) Profil d'écartement pour vitrage multiple isolant
EP3259428B1 (fr) Dispositif d'étanchéité pour éléments de fenêtre et éléments de porte
EP0471210B1 (fr) Profilé d'étanchéité en matériau élastique pour le calfeutrage de vitrages dans un cadre de fenêtre
EP3527763B1 (fr) Ensemble paroi coulissante comprenant un élément de recouvrement
EP0786576B1 (fr) Joint d'étanchéité élastique pour fenêtres, portes ou similaires
CH647036A5 (de) Waermedaemmendes verbundprofil, verfahren zu seiner herstellung sowie dessen verwendung.
EP0404885B1 (fr) Rebord d'etancheification en deux parties pour monter une vitre ou un element de remplissage dans un cadre
DE102008046753B4 (de) Elastische Strangdichtung für Fenster, Türen oder dgl.
EP0489372A1 (fr) Garniture pour rainure d'un battant
EP3708735B1 (fr) Profilé raccord pour composants adjacents au crépi doté de branches d'étanchéité en plusieurs parties
CH676376A5 (en) Strip-type door-leaf seal
DE19847955A1 (de) Dichtungsprofil für Fenster oder Türen
DE4228987A1 (de) Profildichtung
DE3524124A1 (de) Elastische dichtungsprofilleiste zum abdichten von fugen zwischen den elementen eines fensters oder einer tuere
DE3121230C2 (de) Profildichtung
AT390123B (de) Profil-strangdichtung aus elastischem material fuer fenster, tueren oder dgl.
AT413293B (de) Schiebeelement-dichtung
DE19539906C1 (de) Elastische Strangdichtung zum Abdichten einer Verglasung im Flügel eines Fensters, einer Türe oder dergleichen
DE2501710C3 (de) Dichtungsleiste
AT518469B1 (de) Dichtung und Fensterelement
AT409524B (de) Profildichtung
EP3495599B1 (fr) Joint pour une fenêtre ainsi que son utilisation
EP0239532B1 (fr) Baguette d'étanchéité et de fixation pour la pose de vitres ou similaires dans des cadres
DE10210309B4 (de) Eckverbinder
DE2252176A1 (de) Dichtungsleiste

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: A1

Designated state(s): AT CH DE FR GB LI NL

17P Request for examination filed

Effective date: 19911230

17Q First examination report despatched

Effective date: 19930222

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR GB LI NL

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

Ref country code: NL

Effective date: 19931229

REF Corresponds to:

Ref document number: 99381

Country of ref document: AT

Date of ref document: 19940115

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59100776

Country of ref document: DE

Date of ref document: 19940210

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

Effective date: 19940323

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

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19980727

Year of fee payment: 8

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

Ref country code: FR

Payment date: 19980730

Year of fee payment: 8

Ref country code: CH

Payment date: 19980730

Year of fee payment: 8

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

Ref country code: DE

Payment date: 19980904

Year of fee payment: 8

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

Ref country code: GB

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

Effective date: 19990722

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: 19990731

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19990731

Ref country code: CH

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

Effective date: 19990731

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

Effective date: 19990722

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: DE

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

Effective date: 20000503

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

Ref country code: AT

Payment date: 20000714

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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: 20010722