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ITVE20070009A1 - PROCEDURE FOR REALIZING CASSONI PER FRAMES FOR SLIDING DOORS WITH DISAPPEARANCE. - Google Patents

PROCEDURE FOR REALIZING CASSONI PER FRAMES FOR SLIDING DOORS WITH DISAPPEARANCE. Download PDF

Info

Publication number
ITVE20070009A1
ITVE20070009A1 IT000009A ITVE20070009A ITVE20070009A1 IT VE20070009 A1 ITVE20070009 A1 IT VE20070009A1 IT 000009 A IT000009 A IT 000009A IT VE20070009 A ITVE20070009 A IT VE20070009A IT VE20070009 A1 ITVE20070009 A1 IT VE20070009A1
Authority
IT
Italy
Prior art keywords
making
sliding doors
frames
sheet metal
sheet
Prior art date
Application number
IT000009A
Other languages
Italian (it)
Inventor
Sergio Dallan
Original Assignee
Dallan Spa
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 Dallan Spa filed Critical Dallan Spa
Priority to IT000009A priority Critical patent/ITVE20070009A1/en
Priority to DE602008000981T priority patent/DE602008000981D1/en
Priority to PL08716749T priority patent/PL2115259T3/en
Priority to ES08716749T priority patent/ES2343489T3/en
Priority to PT08716749T priority patent/PT2115259E/en
Priority to SI200830043T priority patent/SI2115259T1/en
Priority to PCT/EP2008/051223 priority patent/WO2008095864A1/en
Priority to AT08716749T priority patent/ATE463649T1/en
Priority to EP08716749A priority patent/EP2115259B1/en
Priority to DK08716749.0T priority patent/DK2115259T3/en
Publication of ITVE20070009A1 publication Critical patent/ITVE20070009A1/en
Priority to CY20101100429T priority patent/CY1110042T1/en
Priority to HR20100332T priority patent/HRP20100332T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/74Making other particular articles frames for openings, e.g. for windows, doors, handbags
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42Sliding wings; Details of frames with respect to guiding
    • E06B3/46Horizontally-sliding wings
    • E06B3/4654Horizontally-sliding wings disappearing in pockets in the wall; Pockets therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Cartons (AREA)
  • Catalysts (AREA)

Abstract

A process for producing box structures for frames for disappearing sliding doors, characterised by: - forming at least one metal sheet having a shape and dimensions corresponding to the plan development of the box structure, - forming creasing lines (14, 16, 18) on the metal sheet along those regions forming the thickness bands in the made-up box structure, - forming mutual engagement means (22, 24) along certain metal sheet edges in those regions making up the corners.

Description

DESCRIZIONE DESCRIPTION

dell'invenzione avente per titolo: of the invention entitled:

"Procedimento per realizzare cassoni per telai per porte scorrevoli a scomparsa" "Procedure for making caissons for concealed sliding door frames"

La presente invenzione concerne un procedimento per realizzare cassoni per telai per porte scorrevoli a scomparsa. The present invention relates to a process for making boxes for frames for retractable sliding doors.

Sono noti telai in metallo per porte scorrevoli da integrare nelle opere murarie. Metal frames for sliding doors to be integrated into masonry are known.

Tali telai comprendono un cassone costituito da due lastre nervate affacciate chiuse lungo tre bordi e da un montante collegato superiormente al cassone tramite una guida longitudinale. These frames comprise a caisson consisting of two ribbed plates facing closed along three edges and an upright connected above the caisson by means of a longitudinal guide.

Tali noti cassoni presentano tuttavia l’inconveniente di un elevato ingombro sia a magazzino che durante il trasporto a causa dello spessore del cassone. However, these known bins have the drawback of a large bulk both in the warehouse and during transport due to the thickness of the box.

Secondo l’invenzione tale inconveniente viene eliminato con un procedimento per realizzare cassoni per telai per porte scorrevoli a scomparsa caratterizzato dal fatto che: According to the invention, this drawback is eliminated with a process for making boxes for frames for retractable sliding doors characterized by the fact that:

- si realizza almeno una lamiera avente forma e dimensione corrispondenti allo sviluppo in piano del cassone, - at least one sheet is made having a shape and size corresponding to the flat development of the body,

- si realizzano sulla lamiera linee di prepiegatura in corrispondenza delle zone costituenti fasce di spessore del cassone formato, - pre-bending lines are created on the sheet in correspondence with the areas constituting the thickness bands of the formed box,

- si realizzano mezzi di reciproco impegno su alcuni bordi di lamiera nelle zone che costituiscono gli spigoli, - mutual engagement means are provided on some sheet metal edges in the areas that constitute the edges,

La presente invenzione viene qui di seguito ulteriormente chiarita in una sua preferita forma di pratica realizzazione ed in due varianti esecutive riportate a scopo puramente esemplificativo ma non limitativo con riferimento alle allegate tavole di disegni in cui: The present invention is further clarified hereinafter in a preferred embodiment thereof and in two executive variants reported for purely illustrative but not limitative purposes with reference to the attached drawing tables in which:

la figura 1 mostra in pianta una lamiera per realizzare cassoni con il procedimento secondo l’invenzione, Figure 1 shows a plan view of a sheet metal for making caissons with the process according to the invention,

le figure 2 e 3 mostrano in pianta due porzioni di lamiere per realizzare il cassone, Figures 2 and 3 show in plan two portions of sheets to make the box,

la figura 4 mostra il cassone assemblato, e figure 4 shows the assembled box, and

la figura 5 lo mostra in una variante realizzativa. figure 5 shows it in an embodiment variant.

Come si vede dalle figure il procedimento per realizzare cassoni per telai prevede di realizzare su un nastro di lamiera una sagoma 2 corrispondente allo sviluppo in pianta del cassone. As can be seen from the figures, the process for making caissons for frames provides for making a shape 2 on a sheet metal strip corresponding to the plan development of the caisson.

In particolare la sagoma comprende due lastre rettangolare 4 e 6 corrispondenti alle pareti del cassone, fasce 8 e 10 corrispondenti allo spessore del cassone e una fascia 12 di collegamento dei bordi verticali delle lastre 4 e 6. In particular, the shape comprises two rectangular plates 4 and 6 corresponding to the walls of the box, bands 8 and 10 corresponding to the thickness of the box and a band 12 for connecting the vertical edges of the plates 4 and 6.

Sulla sagoma 2 sono realizzate linee di prepiegatura 14,16,18 rispettivamente tra fascia 10 e lastra 4, fra lastra 4 e fascia 8 e fra fascia 8 e lastra 6. Pre-bending lines 14,16,18 are formed on the shape 2 respectively between band 10 and plate 4, between plate 4 and band 8 and between band 8 and plate 6.

La lastra 6 è unita alla fascia 12 in corrispondenza di linee di prepiegatura 20. The plate 6 is joined to the band 12 in correspondence with pre-folding lines 20.

Il bordo maggiore libero delle fasce 12 è interessato da una pluralità di linguette 22 impegnabili, come risulterà di seguito, in feritoie 24 previste su di un bordo maggiore della lastra 6. Analogamente un bordo minore della lastra 6 è interessato da linguette 26 impegnabili in feritoie 28 previste sul bordo della fascia 8. The free major edge of the bands 12 is affected by a plurality of tabs 22 which can be engaged, as will be seen below, in slots 24 provided on a major edge of the plate 6. Similarly, a smaller edge of the plate 6 is affected by tabs 26 that can be engaged in slots 28 provided on the edge of band 8.

Le lastre 4 e 6 sono interessate da una pluralità di nervature longitudinali 30 ottenute per imbutitura che assicurano la rigidità del cassone stesso e da una pluralità di bugne 32, pure ottenute per imbutitura aventi forma sostanzialmente circolare e che sono interessate da una linguetta 34 ottenuta per tranciatura della porzione centrale di ciascuna bugna. The plates 4 and 6 are affected by a plurality of longitudinal ribs 30 obtained by deep drawing which ensure the rigidity of the box itself and by a plurality of bosses 32, also obtained by drawing, having a substantially circular shape and which are affected by a tongue 34 obtained by blanking of the central portion of each boss.

Per la realizzazione del cassone si procede nella seguente maniera: - si piegano le fasce 28 rispetto alle lastre 4 lungo le linee di prepiegatura 14, - si affacciano le due lastre 4 e 6 piegandole rispetto alla fascia 8 in corrispondenza delle linee di prepiegatura 16,18, To make the box, proceed as follows: - the bands 28 are folded with respect to the plates 4 along the pre-folding lines 14, - the two plates 4 and 6 are facing, folding them with respect to the band 8 in correspondence with the pre-folding lines 16, 18,

- si piega la fascia 12 rispetto alla lastra 4 in corrispondenza della linea di prepiegatura 20, - the band 12 is bent with respect to the plate 4 in correspondence with the pre-folding line 20,

- si inseriscono le linguette 26 nelle feritoie 28 e linguette 22 nelle feritoie 24 e le si piega. - the tabs 26 are inserted into the slots 28 and tabs 22 into the slots 24 and folded.

Dopo aver vincolato il cassone alle opere murarie viene applicata a questo una rete elettrosaldata 36 che viene vincolata per ripiegamento della linguetta 34. After binding the caisson to the masonry works, an electro-welded mesh 36 is applied to it which is bound by folding the tab 34.

Nella forma di realizzazione illustrata nelle figure 2 e 3 sono rappresentate due porzioni in lamiera separate che vengono vincolate tra loro con le modalità descritte in precedenza a formare il cassone. In the embodiment illustrated in Figures 2 and 3, two separate sheet metal portions are shown which are constrained to each other in the manner described above to form the body.

Nella forma di realizzazione illustrata in fig. 5 entrambe le lastre 4, 4’ sono interessate da linguette 38 ricavate per tranciatura e piegatura di porzioni delle lamiere costituenti le lastre. In the embodiment illustrated in FIG. 5 both plates 4, 4 'are affected by tabs 38 obtained by blanking and bending portions of the plates making up the plates.

Queste linguette hanno la funzione di creare zone di aggrappaggio per la malta cementizia eliminando pertanto l’impiego della rete elettrosaldata Da quanto detto risulta chiaramente che il procedimento secondo l’invenzione presenta numerosi vantaggi ed in particolare: These tabs have the function of creating clinging areas for the cement mortar thus eliminating the use of the electro-welded mesh. From what has been said it is clear that the process according to the invention has numerous advantages and in particular:

- consente di realizzare il cassone direttamente in cantiere e quindi di poterlo stoccare rispedirlo con spessore ridotto, - allows you to make the box directly on site and therefore to be able to store it and return it with reduced thickness,

- consente di realizzare il cassone in modo sempre agevole e veloce e questo con una lavorazione il linea di macchine tranciatrici, profilatrici, imbutitrici e foratrici. - it allows to realize the box in an always easy and fast way and this with a line of cutting machines, profiling machines, deep drawing and drilling machines.

La presente invenzione è stata illustrata e descritta in una sua preferita forma di pratica realizzazione, ma si intende che varianti esecutive potranno ad essa in pratica apportarsi senza peraltro uscire dall'ambito di protezione del presente brevetto per invenzione industriale. The present invention has been illustrated and described in a preferred embodiment thereof, but it is understood that executive variations may in practice be applied to it without however departing from the scope of protection of the present patent for industrial invention.

Claims (1)

RIVENDICAZIONI 1. Procedimento per realizzare cassoni per telai per porte scorrevoli a scomparsa caratterizzato dal fatto che: - si realizza almeno una lamiera avente forma e dimensione corrispondenti allo sviluppo in piano del cassone, - si realizzano sulla lamiera linee di prepiegatura (14,16,18) in corrispondenza delle zone costituenti fasce di spessore del cassone formato, - si realizzano mezzi (22,24) di reciproco impegno su alcuni bordi di lamiera nelle zone che costituiscono gli spigoli 2. Procedimento per realizzare cassoni secondo la rivendicazione 1 caratterizzato dal fatto che si realizza sulla superficie della lamiera una pluralità di zone imbutite (32), 3. Procedimento per realizzare cassoni secondo la rivendicazione 1 caratterizzato dal fatto che si realizza sulla superficie della lamiera una pluralità di fasce (30) di imbutitura. 4. Procedimento per realizzare cassoni secondo la rivendicazione 1 caratterizzato dal fatto che si realizza sulla superficie di lamiera una pluralità di linguette (38) ottenute per tranciatura e piegatura di porzioni di lamiera. 5. Procedimento per realizzare cassoni per telai per porte scorrevoli a scomparsa secondo le rivendicazioni da 1 a 4 e sostanzialmente come illustrato e descritto.CLAIMS 1. Process for making boxes for frames for pocket sliding doors characterized by the fact that: - at least one sheet is made having a shape and size corresponding to the flat development of the body, - pre-bending lines (14,16,18) are made on the sheet in correspondence of the zones constituting the thickness bands of the formed box, - means (22,24) are provided for mutual engagement on some sheet metal edges in the areas which constitute the corners 2. Process for making caissons according to claim 1, characterized in that a plurality of drawn areas (32) are formed on the surface of the sheet metal, 3. Process for making caissons according to claim 1, characterized in that a plurality of drawing bands (30) are formed on the surface of the sheet. 4. Process for making caissons according to claim 1, characterized in that a plurality of tabs (38) obtained by shearing and bending portions of sheet metal are formed on the sheet metal surface. 5. Process for making boxes for concealed sliding door frames according to claims 1 to 4 and substantially as illustrated and described.
IT000009A 2007-02-05 2007-02-05 PROCEDURE FOR REALIZING CASSONI PER FRAMES FOR SLIDING DOORS WITH DISAPPEARANCE. ITVE20070009A1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT000009A ITVE20070009A1 (en) 2007-02-05 2007-02-05 PROCEDURE FOR REALIZING CASSONI PER FRAMES FOR SLIDING DOORS WITH DISAPPEARANCE.
SI200830043T SI2115259T1 (en) 2007-02-05 2008-01-31 Process for producing box structures for frames for disappearing sliding doors
PL08716749T PL2115259T3 (en) 2007-02-05 2008-01-31 Process for producing box structures for frames for disappearing sliding doors
ES08716749T ES2343489T3 (en) 2007-02-05 2008-01-31 PROCEDURE TO PRODUCE BOX STRUCTURES FOR FRAMES FOR SLIDING DOORS THAT DISAPPEAR.
PT08716749T PT2115259E (en) 2007-02-05 2008-01-31 Process for producing box structures for frames for disappearing sliding doors
DE602008000981T DE602008000981D1 (en) 2007-02-05 2008-01-31 METHOD FOR PRODUCING BOX STRUCTURES FOR THE FRAME OF ENCLOSED SLIDING DOORS
PCT/EP2008/051223 WO2008095864A1 (en) 2007-02-05 2008-01-31 Process for producing box structures for frames for disappearing sliding doors
AT08716749T ATE463649T1 (en) 2007-02-05 2008-01-31 METHOD FOR PRODUCING BOX STRUCTURES FOR THE FRAME OF RETRACTABLE SLIDING DOORS
EP08716749A EP2115259B1 (en) 2007-02-05 2008-01-31 Process for producing box structures for frames for disappearing sliding doors
DK08716749.0T DK2115259T3 (en) 2007-02-05 2008-01-31 Method of manufacturing box structures for frames for hidden sliding doors
CY20101100429T CY1110042T1 (en) 2007-02-05 2010-05-14 METHOD FOR PRODUCING BOX SHAPE CONSTRUCTION FOR FRAMES FOR HIDDEN SLIDING DOORS
HR20100332T HRP20100332T1 (en) 2007-02-05 2010-06-09 Process for producing box structures for frames for disappearing sliding doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000009A ITVE20070009A1 (en) 2007-02-05 2007-02-05 PROCEDURE FOR REALIZING CASSONI PER FRAMES FOR SLIDING DOORS WITH DISAPPEARANCE.

Publications (1)

Publication Number Publication Date
ITVE20070009A1 true ITVE20070009A1 (en) 2008-08-06

Family

ID=39590990

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000009A ITVE20070009A1 (en) 2007-02-05 2007-02-05 PROCEDURE FOR REALIZING CASSONI PER FRAMES FOR SLIDING DOORS WITH DISAPPEARANCE.

Country Status (12)

Country Link
EP (1) EP2115259B1 (en)
AT (1) ATE463649T1 (en)
CY (1) CY1110042T1 (en)
DE (1) DE602008000981D1 (en)
DK (1) DK2115259T3 (en)
ES (1) ES2343489T3 (en)
HR (1) HRP20100332T1 (en)
IT (1) ITVE20070009A1 (en)
PL (1) PL2115259T3 (en)
PT (1) PT2115259E (en)
SI (1) SI2115259T1 (en)
WO (1) WO2008095864A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6938375B2 (en) * 2003-02-03 2005-09-06 Notch Corporation Pocket door assembly
US20050210770A1 (en) * 2004-03-25 2005-09-29 Fackler Timothy L Pocket door assembly
ITMI20041284A1 (en) * 2004-06-24 2004-09-24 Protek S R L FRAME FOR SLIDING DOORS AND FIXTURES IN GENERAL RECESSED IN A WALL
US20060168894A1 (en) * 2005-02-01 2006-08-03 Gideon Gorjian Pre-fabricated sliding door assembly

Also Published As

Publication number Publication date
WO2008095864A1 (en) 2008-08-14
SI2115259T1 (en) 2010-08-31
ES2343489T3 (en) 2010-08-02
DE602008000981D1 (en) 2010-05-20
PL2115259T3 (en) 2010-09-30
EP2115259B1 (en) 2010-04-07
CY1110042T1 (en) 2015-01-14
ATE463649T1 (en) 2010-04-15
PT2115259E (en) 2010-07-21
EP2115259A1 (en) 2009-11-11
HRP20100332T1 (en) 2010-07-31
DK2115259T3 (en) 2010-07-12

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