ITAN960018A1 - SHUTTER FOR WINDOWS AND FOLDING FOLDING DOORS - Google Patents
SHUTTER FOR WINDOWS AND FOLDING FOLDING DOORS Download PDFInfo
- Publication number
- ITAN960018A1 ITAN960018A1 IT96AN000018A ITAN960018A ITAN960018A1 IT AN960018 A1 ITAN960018 A1 IT AN960018A1 IT 96AN000018 A IT96AN000018 A IT 96AN000018A IT AN960018 A ITAN960018 A IT AN960018A IT AN960018 A1 ITAN960018 A1 IT AN960018A1
- Authority
- IT
- Italy
- Prior art keywords
- box
- slats
- shutter
- folding
- windows
- Prior art date
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Classifications
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
- E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
- E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
- E06B9/0669—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a zig-zag arrangement
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
- E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
- E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
- E06B9/0638—Slats or panels
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/58—Guiding devices
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/26—Suspension arrangements for wings for folding wings
- E05D15/262—Suspension arrangements for wings for folding wings folding vertically
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
- E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
- E06B2009/1577—Slat end pieces used for guiding shutter
- E06B2009/1583—Slat end pieces used for guiding shutter inserted in slat cavity
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
- Wing Frames And Configurations (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Cartons (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Description
DESCRIZIONE DESCRIPTION
a corredo di una domanda di brevetto per invenzione industriale avente per titolo: accompanying a patent application for an industrial invention entitled:
"SERRANDA PER FINESTRE E PORTE PIEGHEVOLE A SOFFIETTO" "SHUTTER FOR WINDOWS AND FOLDING BELLOW DOORS"
TESTO DELLA DESCRIZIONE TEXT OF THE DESCRIPTION
La presente domanda di brevetto per invenzione industriale ha per oggetto una serranda per finestre e porte pieghevole a soffietto. The present patent application for industrial invention relates to a folding shutter for folding windows and doors.
Com'è a tutti noto, le serrande per finestre e porte, un tipo comunemente denominato tapparella e l'altro serranda, sono state fino ad oggi di tipo avvolgibile, realizzate tramite una serie di stecche orizzontali, concatenate tramite opportuni snodi che consentono loro di oscillare l'una rispetto all'altra, cosi da potersi avvolgere secondo una spirale attorno ad un alberino orizzontale, lacui rotazione può essere attuata manualmente tramite cinghie oppure automaticamente tramite motorini elettrici. As is known to all, the shutters for windows and doors, one type commonly referred to as roller shutter and the other shutter, have until now been of the roller shutter type, made by means of a series of horizontal slats, linked through appropriate joints that allow them to oscillate with respect to each other, so as to be able to wind in a spiral around a horizontal shaft, whose rotation can be carried out manually by means of belts or automatically by means of electric motors.
La stecca più alta di queste serrande avvolgibili viene resa solidale a detto albero, sul quale si scarica tutto il peso del la serranda, tant'è vero che l'albero medesimo viene appoggiato su robusti supporti, fissati stabilmente a muro. The highest slat of these rolling shutters is made integral with said shaft, onto which all the weight of the shutter is discharged, so much so that the shaft itself is placed on sturdy supports, fixed stably to the wall.
Uno degli inconvenienti delle tapparelle e delle serrande in genere è proprio quello della complessa installazione, che richiede un duplice intervento di muratura: il primo per fissare i supporti dell'albero di avvolgimento, il secondo per fissare il cassonetto in legno, con cui viene tamponato il vano di alloggiamento dell'albero· One of the drawbacks of rolling shutters and shutters in general is precisely that of the complex installation, which requires a double masonry intervention: the first to fix the winding shaft supports, the second to fix the wooden box, with which it is buffered shaft housing compartment
Un altro inconveniente delle serrande avvolgibili è dovuto al loro ingombro trasversale in assetto di completo sollevamento e cioè quando esse risultano completamente raccolte attorno al proprio albero di avvolgimento; questo ingombro è tale da supera re quasi sempre la profondità del vano murario ove la tapparella deve essere collocata, per cui il cassonetto anzidetto viene inevitabilmente a sporgere rispetto alla parete interna del muro, determinando l'insorgere di due ordini di inconvenienti: il primo di natura puramente estetica, il secondo di natura tecni ca, consistente nel fatto di dover posizionare le tende ad una distanza dal muro tanto maggiore quanto più deborda il cassonetto, dal momento che le tende medesime vengono solitamente montate su un piano antistante il cassonetto affinché quest'ultimo risulti coperto ed occultato dalle tende stesse· Another drawback of rolling shutters is due to their transverse overall dimensions in the position of complete lifting, ie when they are completely collected around their own winding shaft; this encumbrance is such that it almost always exceeds the depth of the wall space where the roller shutter must be placed, so that the aforementioned box inevitably protrudes from the internal wall of the wall, causing two kinds of inconveniences to arise: the first of purely aesthetic nature, the second of a technical nature, consisting in the fact of having to position the blinds at a greater distance from the wall the more the box protrudes, since the blinds themselves are usually mounted on a plane in front of the box so that the the last is covered and hidden by the curtains themselves
Tutto ciò si traduce in pratica in una perdita della superficie utile calpestabile dell'appartamento rispetto al caso in cui le tende fossero posizionabili a ridosso del muro. In practice, all this translates into a loss of the usable floor area of the apartment compared to the case in which the curtains could be positioned close to the wall.
Scopo della presente invenzione è quello di ideare una serranda per finestre e porte che in assetto di massima compattazione, e cioè a serranda totalmente sollevata, abbia un ingombro trasversale alquanto inferiore a quello delle attuali serrande avvolgibili e comunque tale da non superare la profondità del vano murario di loro collocazione, cosi che il relativo cassonetto di contenimento e protezione possa rimanere perfettamente a filo con la parete interna del muro. The purpose of the present invention is to devise a shutter for windows and doors which in the maximum compacted position, i.e. with the shutter totally raised, has a transversal size somewhat lower than that of the current rolling shutters and in any case such as not to exceed the depth of the compartment. wall of their location, so that the relative containment and protection box can remain perfectly flush with the internal wall of the wall.
Ulteriore scopo dell'invenzione è quello di ideare una serranda per finestre e porte, tutti i cui componenti possano essere installati e supportati entro il relativo cassonetto di contenimento e protezione, cosi da rendere più semplice e più rapida la sua fase di messa in opera, che si riduce al semplice inserimento ed ancoraggio del cassonetto entro il vano murario. A further purpose of the invention is to devise a shutter for windows and doors, all of which components can be installed and supported within the relative containment and protection box, so as to make its installation phase simpler and faster, which is reduced to the simple insertion and anchoring of the box within the wall space.
Questi obiettivi sono stati raggiunti grazie alla serranda secondo il trovato che comprende una serie di stecche orizzontali concatenate fra loro tramite opportuni mezzi di collegamento a snodo, che consentono, durante la fase di sollevamento della serranda, un'automatica chiusura a soffietto delle stecche, man mano che esse penetrano entro il cassonetto. These objectives have been achieved thanks to the shutter according to the invention which comprises a series of horizontal slats linked together by means of suitable articulated connection means, which allow, during the shutter lifting phase, an automatic bellows closure of the slats, but as they penetrate into the box.
L'ingombro trasversale della serranda in parola all'interno coincide in pratica con la larghezza di una stecca, dal momento che tutte le stecche si adagiano esattamente l'una sull'altra, formando una pila di larghezza costante, indipendentemente dal numero delle stecche che formano la serranda, a differenza di quanto accade con le serrande avvolgibili, la cui spirale di avvolgimento presenta un diametro tanto più grande, quanto maggiore è il numero delle stecche di cui è composta la serrand: La prima stecca della serranda e cioè quella più alta viene appesa direttamente al cielo del cassonetto, o in alternativa nella fase di sollevamento completo del telo va a contatto con la parte alta del cassonetto, mentre nella fase di abbassamento completo del telo va ad adagìrsi,tramite un perno, su un supporto sovrastante la guida dei perni, ciò per ridurre l'altezza complessiva del telo. The transversal dimensions of the damper in question on the inside coincide in practice with the width of a slat, since all the slats lie exactly on top of each other, forming a stack of constant width, regardless of the number of slats that form the shutter, unlike what happens with rolling shutters, the winding spiral of which has a larger diameter, the greater the number of slats of which the shutter is composed: The first slat of the shutter, that is the highest one it is hung directly from the top of the box, or alternatively in the phase of complete lifting of the curtain it comes into contact with the upper part of the box, while in the phase of complete lowering of the curtain it rests, by means of a pin, on a support above the guide of the pins, this to reduce the overall height of the fabric.
I sollevamento della serranda avviene ponendo in rotazione due camme circolari centriche con denti che agganciando le teste dei perni posti al centro delle stecche ne provocano il trascinamento verso l'alto o verso il basso. The shutter is raised by rotating two centric circular cams with teeth which, by hooking the heads of the pins located in the center of the slats, cause them to be dragged up or down.
Le due camme laterali vengono azionate manualmente a cinghia 0 a motore tramite una serie di ruote dentate collegate tra loro da un alberino di trasmissione; le ruote dentate sono poste allo interno di uno scatolato metallico, di opportune dimensioni, atto a spstenere lo sforzo per il sollevamento e l'abbassamento del telo di stecche, il tutto posizionato all'interno del cassonetto* The two lateral cams are operated manually by belt or motor by means of a series of toothed wheels connected to each other by a transmission shaft; the toothed wheels are placed inside a metal box, of suitable dimensions, able to sustain the effort for the lifting and lowering of the slat cloth, all positioned inside the box *
Dato che l'alberino non deve supportare il peso della serranda, i relativi supporti possono tranquillamente essere fissati alle pareti del cassonetto, il quale viene cosi a contenere e supportare la serranda e tutti i suoi meccanismi di azionamento Ciò significa che l'installazione della serranda secondo il trovatopuò avvenire in un'unica fase operativa, in occasione della quale il cassonetto,corredato di serranda interna, viene inserito e murato nel vano della parete ad esso riservato. Since the shaft does not have to support the weight of the shutter, the relative supports can easily be fixed to the walls of the box, which thus contains and supports the shutter and all its operating mechanisms This means that the installation of the shutter according to the invention it can take place in a single operating phase, during which the box, equipped with an internal shutter, is inserted and walled into the wall space reserved for it.
Per maggior chiarezza esplicativa la descrizione del trovato prosegue con riferimento alle tavole di disegno allegate, aventi solo valore illustrativo e non limitativo, in cui: For greater clarity, the description of the invention continues with reference to the attached drawing tables, having only an illustrative and non-limiting value, in which:
- la fig. 1 mostra con una rappresentazione prospettica e schematica la serranda in parola, compattata entro il relativo cassonetto; - fig. 1 shows a perspective and schematic representation of the shutter in question, compacted within the relative box;
- le figure 2, 3 e 4 mostrano rispettivamente una coppia di stecche in assetto complanare e distaccato, in assetto complanare e ravvicinato, in assetto sovrapposto, l'una adagiata sull'altra; - figures 2, 3 and 4 respectively show a pair of slats in coplanar and detached arrangement, in coplanar and close arrangement, in superimposed arrangement, one lying on top of the other;
- la fig. 5 mostra schematicamente l'estremità di destra del cassonetto contenente alcune stecche piegate a soffietto; - fig. 5 schematically shows the right-hand end of the box containing some ribs folded like a bellows;
- la fig. 6 è la vista di fig 5 da sinistra verso destra; - fig. 6 is the view of fig 5 from left to right;
- la fig. 7 è una sezione della stecca in corrispondenza della sua estremità. - fig. 7 is a section of the stick at its end.
Con riferimento alle figure anzidette la serranda in parola è formata da una serie concatenata di stecche (l) che risultano collegate tramite un profilato piatto (2) con bordi longitudinali (2a) curvati ad uncino, che si agganciano entro apposite asole ricavate sui bordi longitudinali di ciascuna stecca. With reference to the aforementioned figures, the shutter in question is formed by a linked series of slats (1) which are connected by means of a flat profile (2) with longitudinal edges (2a) curved into a hook, which hook into special slots obtained on the longitudinal edges of each stick.
In particolare sul bordo superiore di ciascuna stecca (l) è ricavata un'asola longitudinale (la) avente un profilo semicircolare che si sviluppa attorno ad una nervatura longitudinale rotonda (lb), con cui si aggancia il bordo uncinato inferiore del profilato (2), mentre sul bordo inferiore di ciascuna stecca (l) è ricavata una profonda asola longitudinale (1c) di forma pressoché rettangolare, sulla cui imboccatura è prevista una nervatura longitudinale rotonda (1B), conforme a quella anzidetta (lb) ed alla quale si aggancia il bordo uncinato del profilato (2)· In particular, on the upper edge of each slat (l) there is a longitudinal slot (la) having a semicircular profile that develops around a round longitudinal rib (lb), with which the lower hooked edge of the profile (2) is hooked. , while on the lower edge of each slat (l) there is a deep longitudinal slot (1c) of an almost rectangular shape, on whose mouth there is a round longitudinal rib (1B), conforming to the aforementioned one (lb) and to which it hooks the hooked edge of the profile (2)
La profondità dell'asola (le) è tale che essa possa ospitare parte del profilato (2) quando due stecche (l), disposte di taglio in assetto complanare, vengano portate a diretto contatto fra loro, come in fig.3· Va precisato che le asole (la e le) sono decentrate e dislocate da parti contrapposte su ciascuna stecca (l), per cui le stecche The depth of the slot (le) is such that it can accommodate part of the profile (2) when two slats (l), arranged to cut in a coplanar arrangement, are brought into direct contact with each other, as in fig. 3. that the slots (la and le) are off-center and displaced from opposite sides on each slat (l), so the slats
(l) devono essere concatenate in assetto alternato affinchè (l) must be concatenated in alternating configuration so that
l'asola superiore (le) dell'una si trovi interfacciata con l'asola inferiore (la) della stecca (l) immediatamente sovrastante. the upper slot (le) of one is interfaced with the lower slot (la) of the bar (l) immediately above.
Su ciascuna delle estremità delle stecche (l) viene applicato On each of the ends of the slats (l) is applied
un perno (3) che termina con una testa rotonda (3a) che viene utilizzata come aggancio delle stecche (l) da parte della camma a pin (3) that ends with a round head (3a) which is used as a coupling of the slats (l) by the cam
(9) per le operazioni di sollevamento e di abbassamento; (9) for lifting and lowering operations;
al di fuori del cassonetto (6) le stecche (l) sono sovrapposte di taglio l'una sull'altra. outside the box (6) the slats (1) are superimposed on top of each other.
All'interno del cassonetto (6) le stecche (l) sono chiuse a soffietto adagiate l'una sull’altra, costrette a tale posizione Inside the box (6) the slats (l) are closed like a bellows lying one on top of the other, forced to this position
dalla spinta verso l'alto delle camme (9) e dalla guida (8a) della testa dei perni (3a) posta sul rispettivo scatolato (8), by the upward thrust of the cams (9) and by the guide (8a) of the head of the pins (3a) placed on the respective box (8),
Con riferimento alla fig."7 le guide montanti (7), dove With reference to fig. "7 the upright guides (7), where
scorrono le stecche (l) presentano un’apposita sede (7a) di alloggiamento e scorrimento delle teste rotonde (3a) dei perni (3) Dentro il cassettone (6) oltre alle camme (9), all'alberino di trasmissione (5) sono previste opportune guide (8a) ancorate «Ila parete interna dei due scatolati (8). the slats (l) slide have a special seat (7a) for housing and sliding of the round heads (3a) of the pins (3) Inside the drawer (6) in addition to the cams (9), the transmission shaft (5) suitable guides (8a) are provided anchored to the internal wall of the two boxed sections (8).
Più precisamente sul lato destro e sul lato sinistro del cassonetto(ó) e a ridosso delle stecche (l) e delle camme (9) viene realizzata una guida (8a) di giusta altezza e di adeguato spessore la cui parte inferiore risulta intercomunicante con le sedi (7a) delle guide montanti (7), dal momento che tale guida è. preposta a ricevere le teste (3a) dei perni (3) man mano che le stecche (1) si raccolgono entro il cassonetto (6). More precisely, on the right and left side of the box (ó) and close to the slats (l) and the cams (9), a guide (8a) of the right height and of adequate thickness is made, the lower part of which is intercommunicating with the seats (7a) of the upright guides (7), since this guide is. designed to receive the heads (3a) of the pins (3) as the slats (1) collect inside the box (6).
Sulla parte interna dello scatolato (8) , come già detto, viene ricavata una guida (8a) per il passaggio dei perni (3) e della,loro testa (3a),mentre il pacchetto di stecche (l) e le camme (9) ne restano al di fuori esattamente centrati entro la coppia dei setti interni dello scatolato (8)· Nell’intercapedine dello scatolato (8) sono dislocate e protette le ruote dentate (10) che possono avere la funzione di riduttore· On the inside of the box (8), as already mentioned, a guide (8a) is obtained for the passage of the pins (3) and their head (3a), while the package of slats (l) and the cams (9 ) remain exactly centered on the outside within the pair of internal partitions of the box (8).
La guida (8a) ricavata sulla parte interna dello scatolato (8) deve essere dimensionata in modo da far piegare le stecche (1) a coppia e di raddrizzarle a coppia per permettere ai perni (3), in fase di salita odi discesa, di presentarsi ai denti della camma (9) ad uguale distanza per ottenere un sollevamento ed un abbassamento delle stecche (l) uniforme. The guide (8a) obtained on the internal part of the box (8) must be sized in such a way as to make the slats (1) bend in pairs and to straighten them in pairs to allow the pins (3), in the ascent or descent phase, to present themselves to the teeth of the cam (9) at an equal distance to obtain uniform lifting and lowering of the slats (1).
Sul lato esterno di uno dei due scatolati (8) e più precisamente sulla parete opposta alla guida (8a) viene ancorato il motorino di azionamento della serranda o la puleggia azionata dalla cinghia. The shutter drive motor or belt driven pulley is anchored on the external side of one of the two boxed boxes (8) and more precisely on the wall opposite the guide (8a).
Claims (2)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96AN000018A IT1286983B1 (en) | 1996-05-29 | 1996-05-29 | SHUTTER FOR WINDOWS AND FOLDING FOLDING DOORS |
| CN97195032A CN1109804C (en) | 1996-05-29 | 1997-05-27 | Blinds for doors and windows |
| PT97925269T PT901554E (en) | 1996-05-29 | 1997-05-27 | RUNNING SHUTTER FOR DOORS AND WINDOWS |
| DE69701687T DE69701687T2 (en) | 1996-05-29 | 1997-05-27 | FOLDING BLINDS FOR WINDOWS AND DOORS |
| AT97925269T ATE191767T1 (en) | 1996-05-29 | 1997-05-27 | FOLDING BLINDS FOR WINDOWS AND DOORS |
| ES97925269T ES2147000T3 (en) | 1996-05-29 | 1997-05-27 | FOLDING BLINDS FOR DOORS AND WINDOWS. |
| DK97925269T DK0901554T3 (en) | 1996-05-29 | 1997-05-27 | Folding curtains for windows and doors |
| AU30470/97A AU723075B2 (en) | 1996-05-29 | 1997-05-27 | Folding blinds for windows and doors |
| PCT/IT1997/000120 WO1997045615A1 (en) | 1996-05-29 | 1997-05-27 | Folding blinds for windows and doors |
| EP97925269A EP0901554B1 (en) | 1996-05-29 | 1997-05-27 | Folding blinds for windows and doors |
| GR20000401614T GR3033929T3 (en) | 1996-05-29 | 2000-07-11 | Folding blinds for windows and doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96AN000018A IT1286983B1 (en) | 1996-05-29 | 1996-05-29 | SHUTTER FOR WINDOWS AND FOLDING FOLDING DOORS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITAN960018A0 ITAN960018A0 (en) | 1996-05-29 |
| ITAN960018A1 true ITAN960018A1 (en) | 1997-11-29 |
| IT1286983B1 IT1286983B1 (en) | 1998-07-24 |
Family
ID=11333979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT96AN000018A IT1286983B1 (en) | 1996-05-29 | 1996-05-29 | SHUTTER FOR WINDOWS AND FOLDING FOLDING DOORS |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0901554B1 (en) |
| CN (1) | CN1109804C (en) |
| AT (1) | ATE191767T1 (en) |
| AU (1) | AU723075B2 (en) |
| DE (1) | DE69701687T2 (en) |
| DK (1) | DK0901554T3 (en) |
| ES (1) | ES2147000T3 (en) |
| GR (1) | GR3033929T3 (en) |
| IT (1) | IT1286983B1 (en) |
| PT (1) | PT901554E (en) |
| WO (1) | WO1997045615A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1309528B1 (en) * | 1999-07-05 | 2002-01-23 | Antonio Cittadini | DAMPER FOR FOLDING FOLDING DOORS AND WINDOWS |
| DE10145856B4 (en) * | 2001-09-17 | 2005-09-08 | Huwil-Werke Gmbh Möbelschloss- Und Beschlagfabriken | folding cover |
| WO2005042887A2 (en) * | 2003-10-31 | 2005-05-12 | Last Harry J | A hinge coupling three buoyant-slat pool cover sections |
| DE102014202471B3 (en) * | 2014-02-11 | 2015-04-30 | Hennig Holding Gmbh | Covering device for openings, in particular for machine openings |
| DE102017007097A1 (en) * | 2017-07-28 | 2019-01-31 | Vtore | gate system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303117A (en) * | 1979-10-31 | 1981-12-01 | Charles Lindbergh | Vertically collapsing closure system |
| DE2947501A1 (en) * | 1979-11-24 | 1981-05-27 | Siegfried 7410 Reutlingen Bauer | RETRACTABLE AND EXTENDABLE COVER, IN PARTICULAR ROLLER SHUTTERS FOR WINDOWS, DOORS, GATES OR THE LIKE. |
| CH665681A5 (en) * | 1985-01-24 | 1988-05-31 | Griesser Ag | FOLDING SHUTTER. |
-
1996
- 1996-05-29 IT IT96AN000018A patent/IT1286983B1/en active IP Right Grant
-
1997
- 1997-05-27 ES ES97925269T patent/ES2147000T3/en not_active Expired - Lifetime
- 1997-05-27 EP EP97925269A patent/EP0901554B1/en not_active Expired - Lifetime
- 1997-05-27 PT PT97925269T patent/PT901554E/en unknown
- 1997-05-27 DE DE69701687T patent/DE69701687T2/en not_active Expired - Fee Related
- 1997-05-27 CN CN97195032A patent/CN1109804C/en not_active Expired - Fee Related
- 1997-05-27 WO PCT/IT1997/000120 patent/WO1997045615A1/en active IP Right Grant
- 1997-05-27 AT AT97925269T patent/ATE191767T1/en not_active IP Right Cessation
- 1997-05-27 DK DK97925269T patent/DK0901554T3/en active
- 1997-05-27 AU AU30470/97A patent/AU723075B2/en not_active Ceased
-
2000
- 2000-07-11 GR GR20000401614T patent/GR3033929T3/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT901554E (en) | 2000-09-29 |
| DK0901554T3 (en) | 2000-09-04 |
| ES2147000T3 (en) | 2000-08-16 |
| EP0901554B1 (en) | 2000-04-12 |
| WO1997045615A1 (en) | 1997-12-04 |
| AU3047097A (en) | 1998-01-05 |
| DE69701687T2 (en) | 2001-01-04 |
| DE69701687D1 (en) | 2000-05-18 |
| EP0901554A1 (en) | 1999-03-17 |
| CN1109804C (en) | 2003-05-28 |
| ITAN960018A0 (en) | 1996-05-29 |
| GR3033929T3 (en) | 2000-11-30 |
| AU723075B2 (en) | 2000-08-17 |
| ATE191767T1 (en) | 2000-04-15 |
| CN1219991A (en) | 1999-06-16 |
| IT1286983B1 (en) | 1998-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |