EP0304830A2 - Cadre composé de profilés porteurs en bois, matière plastique ou matière composite - Google Patents

Cadre composé de profilés porteurs en bois, matière plastique ou matière composite Download PDF

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Publication number
EP0304830A2
EP0304830A2 EP88113551A EP88113551A EP0304830A2 EP 0304830 A2 EP0304830 A2 EP 0304830A2 EP 88113551 A EP88113551 A EP 88113551A EP 88113551 A EP88113551 A EP 88113551A EP 0304830 A2 EP0304830 A2 EP 0304830A2
Authority
EP
European Patent Office
Prior art keywords
profile
sliding
shaped
section
cover
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
EP88113551A
Other languages
German (de)
English (en)
Other versions
EP0304830A3 (en
EP0304830B1 (fr
Inventor
Johannes Christoph Ahrens
Klaus-Peter Post
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.)
CHR AHRENS Firma
Original Assignee
CHR AHRENS Firma
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 CHR AHRENS Firma filed Critical CHR AHRENS Firma
Priority to AT88113551T priority Critical patent/ATE66045T1/de
Publication of EP0304830A2 publication Critical patent/EP0304830A2/fr
Publication of EP0304830A3 publication Critical patent/EP0304830A3/de
Application granted granted Critical
Publication of EP0304830B1 publication Critical patent/EP0304830B1/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
    • 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • E06B3/302—Covering wooden frames with metal or plastic profiled members

Definitions

  • the invention relates to a frame made of interconnected support profile sections made of wood, plastic or a composite material, in particular for windows or doors, on the outside of which cover profile rails are held with cross-sections which are distributed over their width and are L-shaped or T-shaped, and which provide a sliding guide for Form at least one holding element made of plastic, which engages over the entire length of the support profile section in the respective support profile section and the sliding guide in order to allow a relative movement of the cover profile rails relative to the support profile sections parallel to the frame plane.
  • window or door frames of the type mentioned in the introduction, in which the frame consisting of the support profile sections made of wood and the cover profile rails made of metal is prefabricated and in which the said frames are then connected to one another such that an all-round expansion of the metal frame compared to the wooden frame is guaranteed (DE-GM 1 959 702).
  • To connect the metal frame with the wooden frame are provided in the known design of the metal frame separate continuous metal strips, which are L-shaped or U-shaped in cross section, the legs engaging in the wooden frame are equipped with an undercut and applied adhesive, during the other legs each press a web or leg of the metal profile frame lying on the wooden frame against the wooden frame. Due to the fact that the strips mentioned are only printed on the metal profile frame, the metal frame can move relative to the wooden frame.
  • the invention has for its object to achieve a secure and positive connection of the over the entire length of the support profile sections and cover rails in this engaging plastic holding elements and to produce existing frame parts from the support profile and the cover rail in any length with extremely little processing, from which then sections adapted to the respective frame dimensions are manufactured.
  • the intermediate layer with sliding surface provided between the support surface of the slide guide and the support profile ensures that, despite the connecting body which is effective over the entire length of the support profile section, a different expansion of the cover rail relative to the support profile section is made possible without a force transmission from the cover rail to the support profile section or vice versa. At the same time, by reducing the sliding resistance between the different expanding materials, the occurrence of disturbing noises is avoided.
  • the frame parts that can be produced in any length, consisting of the support profiles with the cover profile rails, can be divided into the respective sections for further processing, such cuts of the frame parts not only for the production of window or door frames, but also for the production of frames for trusses such as mullion-transom constructions for facade cladding or the like can be used.
  • the sliding guide in the cover profile rail and the undercut recess in the support profile section can have very different shapes. A particularly simple solution results in connection with the features of claim 2.
  • the intermediate layer with the sliding surfaces which is provided in the contact plane between the support profile section and the cover profile rail, can be designed as a strip-shaped plastic body according to claim 3 or else as a sliding profile part adapted to the sliding guide or recess according to claims 4 and 5.
  • This last-mentioned embodiment has the advantage that the slide profile part is held fixed in the associated recess before the connecting body is introduced into the corresponding grooves of the support profile part and the cover rail by injecting the plastic.
  • the manufacture and assembly of the frame parts is made considerably easier since, in this embodiment, the slide profile part keeps the support profile and the cover profile rail aligned with respect to one another before the connecting body is introduced.
  • an embodiment according to claim 9 provides a particularly secure sealing effect between achieved the sliding profile part and the support profile section.
  • the frame designated overall with 1 consists of vertically extending support profile sections 3 and horizontally extending support profile sections 23 made of solid wood, each of which is covered on its outer sides by cover profile rails 4.
  • the cover profile rails 4 are equipped with webs which are distributed over their width and are L-shaped or T-shaped in cross section.
  • a sash frame In the frame 1 in the example, a sash frame, generally designated 2, is held, which consists of solid support profile sections 20, which are also made of wood.
  • a movable casement 2 In the exemplary embodiment it is assumed that it is a movable casement 2, which is equipped with insulating glass 21.
  • the glazing of the exemplary embodiment is pressure glazing.
  • the insulating glazing held between seals 50 and 51 is for this purpose by means of a pressure rail 52 which with a in the support Profile sections 20 held anchoring rail 52a is pressed into the fold of the support profile sections 20 of the casement.
  • the pressure rail 52 is designed as a profile rail and has on its end facing the window frame a contact surface for the cover rail 4 of the window frame 1.
  • the cover profile rail 4 is provided at its end facing the wing 2 with a bend 12, which is supported in the closed state of the wing 2 with the interposition of a seal 53 on the pressure rail 52.
  • a seal 22 is arranged between the support profile sections 20 of the casement 2 and the support profile sections 3 and 23 of the frame 1, so that in the closed state the gap between the wing 2 and the frame 1 is sealed twice against the outside.
  • the cover profile rails 4 of the frame 1 are supported with their integrally formed webs on the flat side 7 of the support profile sections 3 and 23.
  • Two mutually facing L-shaped webs of the cover profile rails 4 form a C-shaped profile groove 9 and 18 as a slide guide.
  • This slide guide formed by the C-shaped profile grooves 9 and 18 opposite is an undercut in the support profile sections 3 and 23 of the frame 1
  • Recess 8 is provided, which forms a dovetail-shaped groove in the example shown. This recess 8 extends over the entire length of the support profile sections 3 and 23 in alignment with the C-shaped profile grooves 9 and 18.
  • a connection formed by injection of a plastic body 11 is provided, which is held both in the cover rail 4 and in the support profile sections 3 and 23 and thereby ensures a secure fixation of the cover profile rails 4 in relation to the support profile sections 3 and 23.
  • sliding layers 10 are held, which can be formed in the simplest form by a strip-shaped plastic body.
  • the sliding layers 10 are integral components of L-shaped sliding profile parts 13.
  • the sliding profile parts 30 are adapted in their cross-section to the sliding guides 9 and 18 of the cover rail 4, so that they can be inserted into the corresponding C-shaped profile groove of the cover rail 4 in the manner of inner linings.
  • the sliding layers 10 lie between the outer surface 7, which acts as a contact plane, of the support profile sections 3 and 23 and the cover profile rail 4, so that the cover profile rail 4 can perform corresponding movements relative to the support profile sections 3 and 23 to compensate for different length changes.
  • the sliding profile parts 30 of FIGS. 4 and 5 are adapted in their cross section to the inside of the C-shaped groove 9 and 18, respectively. You can be inserted along the aforementioned C-shaped grooves 9 and 18.
  • FIG. 4 also shows that the intermediate layer 10 formed by the sliding profile part 30 can have teeth 37 on its side facing the outer surface 7 of the supporting profile section 3 or 23, by means of which an improvement in the seal between the sliding layer 10 and said supporting profile sections is achieved becomes.
  • the central web 34 has of the sliding profile part 30 lateral extension webs 35, which are elastically deformable. These hold the sliding profile part 30 in a predetermined aligned position in the C-shaped profile groove 18.
  • the webs 35 can deform, so that transverse relative movements between the cover profile rail 4 and the support profile sections 3 and 23 are also possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Laminated Bodies (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Sewage (AREA)
EP88113551A 1987-08-22 1988-08-20 Cadre composé de profilés porteurs en bois, matière plastique ou matière composite Expired - Lifetime EP0304830B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88113551T ATE66045T1 (de) 1987-08-22 1988-08-20 Rahmen aus miteinander verbundenen tragprofilabschnitten aus holz, kunststoff oder einem verbundwerkstoff.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873728024 DE3728024A1 (de) 1987-08-22 1987-08-22 Rahmen fuer fenster, tueren oder dgl.
DE3728024 1987-08-22

Publications (3)

Publication Number Publication Date
EP0304830A2 true EP0304830A2 (fr) 1989-03-01
EP0304830A3 EP0304830A3 (en) 1989-10-11
EP0304830B1 EP0304830B1 (fr) 1991-08-07

Family

ID=6334253

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88113551A Expired - Lifetime EP0304830B1 (fr) 1987-08-22 1988-08-20 Cadre composé de profilés porteurs en bois, matière plastique ou matière composite

Country Status (3)

Country Link
EP (1) EP0304830B1 (fr)
AT (1) ATE66045T1 (fr)
DE (2) DE3728024A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991010801A1 (fr) * 1990-01-11 1991-07-25 Gasser Metallbau Des Gasser Erwin Systeme d'assemblage pour la fabrication de profiles composes
EP0481911A1 (fr) * 1990-10-19 1992-04-22 V. Kann Rasmussen Industri A/S Cadre construction pour fenêtres ou vitrages à ouverture vers l'intérieur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9012392U1 (de) * 1990-08-30 1990-10-31 Elkura AG, Adliswil Fenster mit Holz-Flügelrahmen
AT396385B (de) * 1991-10-22 1993-08-25 Bug Alutechnic Ges M B H Stockrahmenprofil
CN103485681B (zh) * 2013-09-28 2015-04-22 四川德丰金属材料有限公司 一种木铝复合式门窗

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB966116A (en) * 1961-09-05 1964-08-06 Richard Sandys Improvements in or relating to facings for wooden windows
DE1959702U (de) * 1963-06-22 1967-05-03 Wutoeschingen Aluminium Fenster oder tuer mit freistehendem zargenrahmen und beweglichem fluegelrahmen je aus einem holzrahmen und einem damit verbundenen metall- oder kunststoffrahmen.
DE1901535U (de) * 1964-07-09 1964-10-01 Otto Hohleiter Vorrichtung zur befestigung eines leichtmetall-fensterprofils an holz.
AT297290B (de) * 1966-04-01 1972-03-27 Leopold Schindler Hohlprofilrahmen
DE2013370A1 (de) * 1970-03-20 1971-10-07 Nähr, Helmar, Dr.rer.po. Dipl.-Math. Dipl.-Volksw., 8530 Neustadt Ausbildung von Rahmen für Fenster und Türen etc.
US4067163A (en) * 1977-03-11 1978-01-10 Hetman Frank W Thermally insulated and connected window frame members and the method of making the same
DE3334332A1 (de) * 1983-09-22 1985-04-04 Julius & August Erbslöh GmbH & Co, 5600 Wuppertal Verfahren und hohlkoerper zur herstellung einer gleitfuehrung zwischen zwei relativ zueinander beweglichen bauteilen
DE3464399D1 (en) * 1984-04-26 1987-07-30 Candusso F Lli S R L Bilicbora Production method for window and door frames wood-metal profiles, and relative profiles obtained with such a method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991010801A1 (fr) * 1990-01-11 1991-07-25 Gasser Metallbau Des Gasser Erwin Systeme d'assemblage pour la fabrication de profiles composes
EP0481911A1 (fr) * 1990-10-19 1992-04-22 V. Kann Rasmussen Industri A/S Cadre construction pour fenêtres ou vitrages à ouverture vers l'intérieur

Also Published As

Publication number Publication date
EP0304830A3 (en) 1989-10-11
DE3864104D1 (de) 1991-09-12
EP0304830B1 (fr) 1991-08-07
DE3728024A1 (de) 1989-03-23
ATE66045T1 (de) 1991-08-15

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