EP3112573B1 - Cadre télescopique de serrage mural - Google Patents

Cadre télescopique de serrage mural

Info

Publication number
EP3112573B1
EP3112573B1 EP15752248.3A EP15752248A EP3112573B1 EP 3112573 B1 EP3112573 B1 EP 3112573B1 EP 15752248 A EP15752248 A EP 15752248A EP 3112573 B1 EP3112573 B1 EP 3112573B1
Authority
EP
European Patent Office
Prior art keywords
wall
pressure angle
frame
telescopic
clamping frame
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.)
Active
Application number
EP15752248.3A
Other languages
German (de)
English (en)
Other versions
EP3112573C0 (fr
EP3112573A1 (fr
EP3112573A4 (fr
Inventor
Ginés PADILLA PEDREÑO
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.)
Puertas Padilla SL
Original Assignee
Puertas Padilla SL
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 Puertas Padilla SL filed Critical Puertas Padilla SL
Publication of EP3112573A1 publication Critical patent/EP3112573A1/fr
Publication of EP3112573A4 publication Critical patent/EP3112573A4/fr
Application granted granted Critical
Publication of EP3112573B1 publication Critical patent/EP3112573B1/fr
Publication of EP3112573C0 publication Critical patent/EP3112573C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/12—Metal frames
    • E06B1/18—Metal frames composed of several parts with respect to the cross-section of the frame itself
    • E06B1/20—Metal frames composed of several parts with respect to the cross-section of the frame itself adjustable with respect to the thickness of walls
    • 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
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/52—Frames specially adapted for doors
    • 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
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E06B1/6046—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening
    • E06B1/6061—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening with separate clamping means acting on opposite wall or associated surfaces

Definitions

  • This invention refers to a new telescopic wall-clamp frame unit for a door, meant to regulate based on the wall thickness of the work, improve the quality and speed of the installation and serving as a fire-break.
  • the invention pertains to the construction Technology Area, specifically, manufacture of doors with steel frame.
  • Doors with steel frame and fire-break system are widely known in the State of the Art, but regarding their installation, is common knowledge they are usually installed before finishing the work, which may cause a poor appearance of the door on the work, as it might receive blows, stains, scratches or other imperfections during it. There is also the risk of an incorrect handling of the door that may cause an incorrect adhesion of the concrete on the side of the door, which affects both the final appearance of the door and its physical characteristics, resistance and durability.
  • a widely known technique is installing fixed size wall-clamping frames that form a constructive system based on their placement on a preestablished wall width. They are installed by securing them to the door frame and can adjust to the total width of the wall, with the inconvenience of not being able to adjust them, as they have fixed manufacturing measures.
  • adjustable or telescopic frames several models are known in the market, with regulation ranges of around 25 millimetres, which serve to cover some minor irregularities of the wall surface but cannot adapt to a wide range of wall thicknesses. This is the case of the tool to secure a steel door frame described on invention ES 1 060 095 U , which has an inconvenience: the adjustment to the wall width depends on the tension screws joining the pieces, so the maximum adjustment is the size of the screw, and it can only be adjusted to a certain type of frame.
  • telescopic frame solutions based on similar models must be mentioned, but they have nothing in common with the object of this invention, as they are not a part of the steel frame door manufacturing field since they are manufactured with different materials and purposes. This is the case of invention ES 2 080 651 R , created from materials that are not steel, with a lower mechanical resistance than steel; besides, these solutions don't serve as fire-breaks.
  • ES 2 080 651 R created from materials that are not steel, with a lower mechanical resistance than steel; besides, these solutions don't serve as fire-breaks.
  • a further example of a telescopic wall-clamping frame for a door is disclosed in DE20109862 U1 .
  • the invention consists of a telescopic wall-clamping frame unit for a door according to claim 1, that serves as a fire-break, manufactured from steel, to solve the following problems: obtaining an adjustment of over 65 millimetres and improving the quality and speed of the product on-site installation.
  • This invention includes a pressure angle that is attached to the frame as well as a wall clamp coupled to them.
  • the pressure angle is screwed to the frame secured to the wall; the pressure angle consists of two metallic profiles, attached at a minimum distance from each other by means of welding points.
  • the internal profile has a 90° L shape and the external one is similar, but with an end fold.
  • the pressure angle serves as a guide to lodge the wall clamp correctly, whose length can be adjusted depending on the specifications of the work.
  • the frame to which the pressure angle plus wall clamp unit is attached is variable: it does not have to be a specific type of frame.
  • the telescopic wall-clamping frame is assembled after finishing the work, so the installation time is lower as the pressure angle shape, which serves as a fixed measure guide for the wall clamp, makes the installation simpler: there is no need to screw and the parts only have to be fitted in, given that the guide has the minimum distance to serve as a fastener and regulates the total length of the invention, because the wall clamp can cover the entire length of the pressure angle.
  • the geometrical properties of the unit improve the physical and mechanical characteristics and the resistance of the telescopic wall-clamping frame, as this section has a high inertia to external efforts; in other words, it tends to remain stable from external mechanical aggressions.
  • This invention is a highly adjustable telescopic frame there is no need to verify beforehand the fixed measure on-site and it also solves possible problems related to wall thickness or irregularities, as it is extendible and covers a wide regulation. This regulation is around three times higher than current solutions.
  • the invention is based on the ability of the wall-clamping profile to cover a distance of over 65 millimetres thanks to the guideline provided by the pressure angle, so it can adapt to walls of very different thicknesses.
  • This invention also improves the mechanical characteristics of the door: it covers the entire width of the wall so the wall is protected, and the joint between the door and the wall and the lining are preserved. Specifically, it provides a higher resistance to the fire-break door in case of a fire because the joint between the telescopic wall-clamping frame and the total width of the wall is more resistant than in traditional solutions, where a part of the wall remains uncovered. Moreover, introducing several insulating materials between wall and frame is possible.
  • the invention is used on steel frame doors.
  • the frame (1) is attached to the wall (5) by traditional fastening means: clamps or screws.
  • the pressure angle (2) is meant to be screwed to the frame (1) via pre-existing holes.
  • the wall clamp (3) is assembled and moved inside the pressure angle (2) until reaching the wall thickness of the work (5).
  • the unit can be adapted to, e.g., a 115 mm thick wall or a 180 mm thick wall, as the maximum adjustment possible is 65 millimetres.
  • the pressure angle (2) which represents the main innovation of this invention, consists of two metallic profiles joined at a minimum distance by means of welding points, the internal profile is L-shaped and the external one is similar, with an end fold.
  • the protective element of the back side of the telescopic wall-clamping frame is meant to be determined by a cement mortar screed covering its entire length, so the mechanical characteristics of the frame are preserved.
  • a second option for the assembly is forming a modified frame (6) with the frame and one of the pieces of the pressure angle, which will be coupled to the second piece of the pressure angle, an L-shaped profile (7) with screws, as in the previous model.
  • the wall clamp (3) is introduce in the guide in an analogous manner as the previous one and the unit is installed and works in the same way, also forming an internal space (4) for placing any insulating materials, the only difference being the fasteners between the mentioned parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Claims (2)

  1. Cadre télescopique de serrage mural pour une porte, comprenant un cadre en acier (1) et un moyen de serrage mural (3), ledit cadre télescopique de serrage mural incluant en outre un angle de pression (2) qui est assemblé au moyen de vis sur le cadre en acier (1), l'angle de pression comprenant deux profils métalliques qui sont joints en étant séparés par une distance minimum au moyen de points de soudage, lesdits deux profils métalliques comprenant un profil interne en forme de L (7) et un profil externe similaire (6) qui est muni d'une pliure d'extrémité, de telle sorte que le cadre télescopique de serrage mural puisse être couplé à un mur d'épaisseur variable (5), le moyen de serrage mural (3) étant logé dans l'angle de pression, d'où ainsi la création d'un espace interne (4) entre l'angle de pression (2), le moyen de serrage mural (3) et le mur d'épaisseur variable (5) sur lequel le cadre en acier (1) est configuré pour être installé, pour y (4) placer divers matériaux isolants.
  2. Cadre télescopique de serrage mural selon la revendication 1, dans lequel le profil interne de l'angle de pression est en forme de L et le profil externe est similaire au profil interne et contient ladite pliure d'extrémité, de telle sorte que l'angle de pression serve à guider, loger et fixer correctement le moyen de serrage mural (3).
EP15752248.3A 2014-02-24 2015-01-22 Cadre télescopique de serrage mural Active EP3112573B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201400197 2014-02-24
PCT/ES2015/000014 WO2015124809A1 (fr) 2014-02-24 2015-01-22 Cadre de fixation à un mur télescopique

Publications (4)

Publication Number Publication Date
EP3112573A1 EP3112573A1 (fr) 2017-01-04
EP3112573A4 EP3112573A4 (fr) 2017-12-13
EP3112573B1 true EP3112573B1 (fr) 2026-02-11
EP3112573C0 EP3112573C0 (fr) 2026-02-11

Family

ID=53877654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15752248.3A Active EP3112573B1 (fr) 2014-02-24 2015-01-22 Cadre télescopique de serrage mural

Country Status (3)

Country Link
EP (1) EP3112573B1 (fr)
RU (1) RU2016135078A (fr)
WO (1) WO2015124809A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106401417A (zh) * 2016-06-22 2017-02-15 安徽安旺门业股份有限公司 一种钢木质隔热防火门及其制作方法
CN106401416A (zh) * 2016-06-22 2017-02-15 安徽安旺门业股份有限公司 一种改进型对开钢木质隔热防火门及其制作方法
DE102021204810A1 (de) * 2021-05-12 2022-11-17 Sommer Fassadensysteme-Stahlbau-Sicherheitstechnik Gmbh & Co. Kg Verschlussvorrichtung zur thermischen Trennung von Gebäudeöffnungen oder Räumen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126121A2 (fr) * 2000-02-14 2001-08-22 Tegralis GmbH Profilé de cadre en plusieurs parties

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826282A (en) * 1955-06-24 1958-03-11 Goldberg Ralph Horizontal sliding window structure and frame therefor
DE2422180A1 (de) * 1974-05-08 1975-11-20 Herbert Hess Verstellbare umfassungszarge
US4179849A (en) * 1978-03-02 1979-12-25 Kueffner Products, Inc. Door frame assembly
US4986044A (en) * 1989-07-17 1991-01-22 Fenestra Corporation Adjustable door frame
US5220748A (en) * 1992-07-02 1993-06-22 Wingate Chadbourne Door and window casing assembly
AUPN478395A0 (en) * 1995-08-14 1995-09-07 Hadad, Michael Door jamb assembly
DE29923167U1 (de) * 1999-02-23 2000-05-11 Riedel, Klaus, 02708 Dürrhennersdorf Brandschutztürelement mit zweiteiliger, einbruchhemmender Stahlzarge
DE20109862U1 (de) * 2001-06-13 2001-12-20 Schmöller, Fred, 66798 Wallerfangen Blechtürzarge

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126121A2 (fr) * 2000-02-14 2001-08-22 Tegralis GmbH Profilé de cadre en plusieurs parties

Also Published As

Publication number Publication date
RU2016135078A3 (fr) 2018-08-22
EP3112573C0 (fr) 2026-02-11
WO2015124809A1 (fr) 2015-08-27
RU2016135078A (ru) 2018-03-29
EP3112573A1 (fr) 2017-01-04
EP3112573A4 (fr) 2017-12-13

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