WO2020094894A1 - Équerre à tétons - Google Patents

Équerre à tétons Download PDF

Info

Publication number
WO2020094894A1
WO2020094894A1 PCT/ES2019/000069 ES2019000069W WO2020094894A1 WO 2020094894 A1 WO2020094894 A1 WO 2020094894A1 ES 2019000069 W ES2019000069 W ES 2019000069W WO 2020094894 A1 WO2020094894 A1 WO 2020094894A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm
bracket
pin
corner bracket
spring
Prior art date
Application number
PCT/ES2019/000069
Other languages
English (en)
Spanish (es)
Inventor
Manuel BLÁZQUEZ CANO
Original Assignee
Blazquez Cano Manuel
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 Blazquez Cano Manuel filed Critical Blazquez Cano Manuel
Publication of WO2020094894A1 publication Critical patent/WO2020094894A1/fr

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
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/9645—Mitre joints
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/9684—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by hooking protrusions on the connecting piece in openings of the frame member, e.g. by snap-locking
    • E06B3/9685—Mitre joints
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/9687—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member
    • E06B3/9688—Mitre joints

Definitions

  • the present invention refers to a bracket with pulsating lugs with a one-piece housing and a single tightening that allows the assembly and disassembly of the coupling to the bracket of the miter-cut aluminum profiles commonly used in metal joinery for the formation of doors , windows and similar structures with their corresponding frames.
  • the invention falls within the Section of Fixed Constructions, Section of Public Works and Buildings, Paragraph of doors, windows and shutters of the International Patent Classification
  • the second includes a two-piece set square and lugs that move by tightening a screw.
  • the third is made up of two superimposed half-squares with displaced curtains.
  • the fourth describes a bracket for fixing the profiles using normal screws with or without nuts
  • the fifth is similar to the previous one with the particularity that the thymes are comedic.
  • the sixth is a bracket with sealing device
  • the seventh is a square with multiple fins that enter under pressure and retain the profiles by simple friction.
  • the eighth describes a squad of nipples consisting of two parts connected by a screw that forces 3 ⁇ 4 entry of the heels into their corresponding holes made in the profiles to be joined.
  • the present invention relates to a set of pulsating lugs with a one-piece housing and a single clamping screw.
  • both arms are equipped with separate pulsating lugs with the particularity that, in one of the arms, the lug is fixed in the longitudinal direction although it admits the transverse movement and the lug of the other arm, admits movements in both directions, that is to say the pulsating movement and another in the longitudinal direction
  • This arm has a special structure, with a fixed part in the vicinity of the vertex of the bracket and a deformable part that, being equipped with a worm, slides longitudinally dragging the lug installed in that part when it is subjected to the tightening of the only existing screw
  • the pulsating lugs consist of the lug itself in the form of a hollow bushing of circular section with a perimeter ring! inside which a spring protected by a glass-type cylinder is housed
  • This arrangement works in a similar way to a bell with the drop of the curtain when it is subjected to a pressure that overcomes the force of the spring When the pressure ceases, the spring relaxes and the pin comes out of the glass cylinder again, being retained by the perimeter stop that does not go through the hole made in the bracket arm
  • bracket of the invention is represented in a manufacturing option where the worm is placed in another position
  • a variant of the bracket is shown, for profiles of small size, in which the extrusion profile is manufactured with the upper section of arm B slightly inclined.
  • a reinforced bracket for very heavy doors or windows is shown, which consists of duplicating the bracket, providing it with holes for four lugs and two lugs. It has two worms and a single box.
  • Lug bracket (i) (Figs. 1 to 15) consisting of a one-piece, single-bolt pulley lug bracket with lugs allowing mounting and dismounting of the lugged coupling of the miter-cut aluminum profiles used normally in the metalwork for the formation of doors, windows and similar structures that, in a preferred embodiment by its inventor, appears as a square (I) (Fig.
  • Arm A (2) is non-deformable and includes one of the curtains (11).
  • the arm B (3) where the other pin (i i) is mounted, admits slight deformations in its upper part, as there is a worm (5), close to its end.
  • the bracket (i) is made of elastic material (usually aluminum)
  • the worm (5) can open slightly when subjected to the draft that is exerted by tightening the screw (14), combined with the nut (15) located in the housing of nut (7) or, where appropriate, with the threaded section that replaces the nut.
  • the opening of the worm (5) is recorded in what we have called the extensible section (6) reflected in (Figs. I and 2).
  • any opening or closing of the worm (5) implies a variation in the opening (5.1 ) and a longitudinal displacement of the lug (11) whose utility we will see below when explaining: the process of coupling two profiles using the bracket (l) of the invention.
  • this box is the one that allows the profile (16) to advance, invading part of the box (8). ), so that the curtain (II) penetrates the hole (4.1) of the profile (16).
  • the inventor conceives other forms of realization based on the needs by dimensions, profile size, weight and others.
  • a second alternative solution is the one shown in (Fig. 13) in which the highest part of the arm B (3) of the stud bracket (1.2), is extruded forming an angle a (19) with the longitudinal plane of said arm. Once the profile has been manufactured, it is cut to obtain the series of brackets of the desired thickness and finally the angle to be annulled by applying pressure to permanently deform the part and be able to insert it into profiles of that dimension.
  • a third alternative is also considered, which is represented in (Figs 14 and 15) that consists of a reinforced double-clamp bracket (1.3) that is intended for heavy door or window structures.
  • the operating principle is the same with the particularity that the bracket is much more robust, being equipped with four lugs (1 1), two worms (5), two openings (5.1), two screws (14) with their nuts ( 15), one longer than the other and a single box (8) whose function is identical to that of the basic bracket (1) in the introduction process corresponding to arm A.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

La présente invention concerne une équerre à tétons-pression avec armature en une seule pièce et vis de serrage unique. Comme dans toutes les solutions connues, elle comprend deux bras orientés à 90 degrés, formant une équerre habituelle. Les deux bras présentent des tétons-pression, l'invention se caractérisant en ce que, sur l'un des deux bras, le téton est fixe dans la direction longitudinale mais admet un mouvement transversal, le téton de l'autre bras admettant des mouvements dans les deux directions, soit un mouvement de pression et un autre dans la direction longitudinale. Ce bras présente une structure spéciale, avec une partie fixe au voisinage du sommet de l'équerre et une partie déformable qui, grâce à un canal, coulisse longitudinalement en entraînant le téton installé sur cette partie lorsqu'elle est soumise au serrage de la vis unique existante. Les tétons-pression comprennent le téton à proprement parler en forme de douille creuse à section circulaire avec anneau périmétrique dont l'intérieur reçoit un ressort protégé au moyen d'un cylindre de type logement. Ce agencement fonctionne d'une manière similaire à un bouton, le téton descendant lorsqu'il est soumis à une pression supérieure à la force du ressort. Lorsque la pression n'est plus exercée, le ressort est libéré et le téton sort à nouveau du cylindre formant logement, de manière à être retenu par la partie supérieure périmétrique qui ne passe pas par l'orifice pratiqué dans le bras de l'équerre. C'est à l'extrémité du bras spécial qu'est formé le canal admettant les déformations élastiques lorqu'il est soumis à une sollicitation longitudinale d'une vis.
PCT/ES2019/000069 2018-11-07 2019-11-06 Équerre à tétons WO2020094894A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201800255A ES2759331B2 (es) 2018-11-07 2018-11-07 Escuadra de tetones
ESP201800255 2018-11-07

Publications (1)

Publication Number Publication Date
WO2020094894A1 true WO2020094894A1 (fr) 2020-05-14

Family

ID=70483295

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2019/000069 WO2020094894A1 (fr) 2018-11-07 2019-11-06 Équerre à tétons

Country Status (2)

Country Link
ES (1) ES2759331B2 (fr)
WO (1) WO2020094894A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378971A2 (fr) * 1975-11-24 1978-08-25 Technal International Sa Organe de jonction permettant de realiser un assemblage d'angle
EP0161369A1 (fr) * 1984-03-28 1985-11-21 Alumaier Equerre de liaison pour réaliser l'assemblage de deux profilés
EP1172511A1 (fr) * 2000-07-10 2002-01-16 L.M. dei F.lli Monticelli S.r.l. Elément de connexion pour sections tubulaires et procédé d'assemblage
FR2833641A1 (fr) * 2001-12-18 2003-06-20 Tordo Belgrano Sa Equerre d'assemblage d'elements tubulaires pour la realisation de cadres
EP1580389A2 (fr) * 2004-03-23 2005-09-28 Thyssen Schulte Gutmann Bausysteme GmbH Joint d'angle
EP2754840A2 (fr) * 2013-01-11 2014-07-16 EDUARD HUECK GmbH & CO. KG Raccord d'angle
CN207260901U (zh) * 2017-06-23 2018-04-20 山东易欣建材科技有限公司 一种木塑复合型内开框、内开扇角部活动连接及密封结构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378971A2 (fr) * 1975-11-24 1978-08-25 Technal International Sa Organe de jonction permettant de realiser un assemblage d'angle
EP0161369A1 (fr) * 1984-03-28 1985-11-21 Alumaier Equerre de liaison pour réaliser l'assemblage de deux profilés
EP1172511A1 (fr) * 2000-07-10 2002-01-16 L.M. dei F.lli Monticelli S.r.l. Elément de connexion pour sections tubulaires et procédé d'assemblage
FR2833641A1 (fr) * 2001-12-18 2003-06-20 Tordo Belgrano Sa Equerre d'assemblage d'elements tubulaires pour la realisation de cadres
EP1580389A2 (fr) * 2004-03-23 2005-09-28 Thyssen Schulte Gutmann Bausysteme GmbH Joint d'angle
EP2754840A2 (fr) * 2013-01-11 2014-07-16 EDUARD HUECK GmbH & CO. KG Raccord d'angle
CN207260901U (zh) * 2017-06-23 2018-04-20 山东易欣建材科技有限公司 一种木塑复合型内开框、内开扇角部活动连接及密封结构

Also Published As

Publication number Publication date
ES2759331B2 (es) 2021-04-08
ES2759331A1 (es) 2020-05-08

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