ITAP20090005A1 - CLAMP FOR FASTENING PHOTOVOLTAIC MODULES WITHOUT FRAME - Google Patents
CLAMP FOR FASTENING PHOTOVOLTAIC MODULES WITHOUT FRAME Download PDFInfo
- Publication number
- ITAP20090005A1 ITAP20090005A1 IT000005A ITAP20090005A ITAP20090005A1 IT AP20090005 A1 ITAP20090005 A1 IT AP20090005A1 IT 000005 A IT000005 A IT 000005A IT AP20090005 A ITAP20090005 A IT AP20090005A IT AP20090005 A1 ITAP20090005 A1 IT AP20090005A1
- Authority
- IT
- Italy
- Prior art keywords
- clamp
- photovoltaic module
- terminal
- photovoltaic modules
- fixing
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0841—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S2025/6003—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by clamping
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Description
DESCRIZIONE dell’invenzione avente per TITOLO: DESCRIPTION of the invention having as TITLE:
“MORSETTO PER IL FISSAGGIO DI MODULI FOTOVOLTAICI PRIVI DI CORNICE†, `` TERMINAL FOR FIXING FRAMELESS PHOTOVOLTAIC MODULES ...
DESCRIZIONE CAMPO DELLA TECNICA DESCRIPTION FIELD OF THE TECHNIQUE
La presente invenzione si inserisce nel campo dei morsetti che realizzano la congiunzione tra il modulo fotovoltaico privo di cornice e gli appositi sostegni in copertura. The present invention is part of the field of terminals that make the connection between the photovoltaic module without the frame and the special supports on the roof.
STATO DELLA TECNICA STATE OF THE TECHNIQUE
È nota la possibilità di sfruttare le superfici di copertura degli edifici per il posizionamento di impianti fotovoltaici. The possibility of exploiting the roofing surfaces of buildings for the positioning of photovoltaic systems is known.
È nota inoltre la possibilità di ottenere dal G.S.E. (Gestore dei Servizi Elettrici S.p.a.) l’integrazione architettonica totale nel caso in cui sia garantito che la distanza tra la superficie superiore del modulo fotovoltaico e il filo superiore della copertura sia inferiore dello spessore del modulo stesso. It is also known the possibility of obtaining from the G.S.E. (Gestore dei Servizi Elettrici S.p.a.) total architectural integration if it is guaranteed that the distance between the upper surface of the photovoltaic module and the upper edge of the roof is less than the thickness of the module itself.
Nel caso di copertura in lamiera grecata o pannelli sandwich il fissaggio di tali impianti può avvenire in due modi: mediante posa in opera di barre longitudinali sull’estradosso della copertura atte ad accogliere i morsetti oppure mediante posizionamento diretto dei morsetti sulle greche della superficie di copertura. In the case of roofing in corrugated sheet metal or sandwich panels, the fixing of these systems can take place in two ways: by laying longitudinal bars on the extrados of the roof to accommodate the clamps or by directly positioning the clamps on the corrugated surface of the coverage.
In passato sono stati studiati e brevettati diversi morsetti che realizzano la funzione descritta sopra. In the past, various terminals have been studied and patented which perform the function described above.
Il brevetto internazionale WO 2009/086150 A1, pubblicato in data 09/07/2009, descrive un morsetto composto di una parte superiore, una parte inferiore e almeno un elastomero per il rivestimento della superficie di contatto tra modulo fotovoltaico e morsetto. Con questo morsetto il modulo fotovoltaico à ̈ posizionato al di sopra dell’estradosso della copertura. The international patent WO 2009/086150 A1, published on 09/07/2009, describes a clamp composed of an upper part, a lower part and at least one elastomer for coating the contact surface between the photovoltaic module and the clamp. With this terminal, the photovoltaic module is positioned above the extrados of the roof.
PROBLEMA TECNICO DA RISOLVERE TECHNICAL PROBLEM TO BE SOLVED
Come già esposto al paragrafo precedente sullo stato della tecnica, sono facilmente reperibili sul mercato morsetti che realizzano la congiunzione tra il modulo fotovoltaico privo di cornice e la copertura, nel caso di lamiera grecata o pannelli sandwich. As already explained in the previous paragraph on the state of the art, clamps are readily available on the market which make the connection between the frameless photovoltaic module and the roof, in the case of corrugated sheet metal or sandwich panels.
Tali sistemi vengono posizionati sulla parte superiore del profilo longitudinale o sulla parte superiore della greca. Di conseguenza nella sua posizione definitiva, il modulo fotovoltaico risulta essere rialzato rispetto all’estradosso della copertura. These systems are positioned on the upper part of the longitudinal profile or on the upper part of the corrugation. Consequently, in its final position, the photovoltaic module is raised with respect to the extrados of the roof.
DESCRIZIONE DELL’INVENZIONE DESCRIPTION OF THE INVENTION
Il morsetto oggetto della presente invenzione si compone di due parti di seguito elencate: The terminal object of the present invention consists of two parts listed below:
- Parte inferiore del morsetto; - Lower part of the clamp;
- Parte superiore del morsetto. - Upper part of the clamp.
Completano la presente invenzione un opportuno sistema di fissaggio per la chiusura del morsetto e il fissaggio del morsetto alla copertura (es. vite e dado), e almeno una guarnizione di materiale plastico posizionata a rivestimento della superficie di contatto tra modulo fotovoltaico e morsetto. The present invention is completed by a suitable fastening system for closing the clamp and fixing the clamp to the cover (e.g. screw and nut), and at least one plastic gasket positioned to cover the contact surface between the photovoltaic module and the clamp.
La guarnizione in materiale plastico comunque configurata e comunque fissata ai lati del morsetto ha la funzione di rivestire la superficie di contatto tra modulo fotovoltaico e morsetto al fine di evitare la trasmissione di tensioni puntuali al modulo fotovoltaico e al fine di evitare dispersioni dal modulo fotovoltaico verso la copertura. The plastic gasket, however configured and in any case fixed to the sides of the terminal, has the function of covering the contact surface between the photovoltaic module and the terminal in order to avoid the transmission of point voltages to the photovoltaic module and in order to avoid dispersions from the photovoltaic module towards coverage.
Il morsetto può essere singolo o doppio. Nel primo caso il morsetto ha due sedi per accogliere due moduli fotovoltaici: uno per ogni lato. Nel secondo caso il morsetto à ̈ dotato di un’unica sede ed à ̈ in grado di accogliere un unico modulo fotovoltaico. The clamp can be single or double. In the first case, the terminal has two seats to accommodate two photovoltaic modules: one on each side. In the second case, the terminal is equipped with a single seat and is able to accommodate a single photovoltaic module.
La posa in opera del morsetto richiede le seguenti fasi: The installation of the terminal requires the following steps:
• Posizionamento della parte inferiore sul profilo longitudinale o sulla greca; tale operazione va ripetuta per tutti i morsetti che bloccheranno il modulo fotovoltaico; â € ¢ Positioning of the lower part on the longitudinal profile or on the corrugation; this operation must be repeated for all the terminals that will block the photovoltaic module;
• Posizionamento del pannello fotovoltaico in appoggio sulle ali dei 4 morsetti precedentemente disposti sui profili longitudinali; â € ¢ Positioning of the photovoltaic panel resting on the wings of the 4 terminals previously arranged on the longitudinal profiles;
• Posizionamento della parte superiore sulla parte inferiore e unione delle due parti mediante meccanismo a scatto; â € ¢ Positioning of the upper part on the lower part and joining the two parts by means of a snap mechanism;
• Le due parti che compongono il morsetto vengono serrate mediante opportuno meccanismo in modo da bloccare il modulo fotovoltaico. â € ¢ The two parts that make up the terminal are tightened by means of an appropriate mechanism in order to lock the photovoltaic module.
VANTAGGI DELL’INVENZIONE ADVANTAGES OF THE INVENTION
Il morsetto oggetto della presente invenzione, consente di posizionare il modulo fotovoltaico in modo tale che la distanza tra la superficie superiore di quest’ultimo e il filo superiore della copertura sia inferiore dello spessore del modulo stesso. Ne consegue un notevole vantaggio di natura estetica dal momento che il pannello non supera l’estradosso della copertura. The terminal object of the present invention allows the photovoltaic module to be positioned in such a way that the distance between the upper surface of the latter and the upper edge of the cover is less than the thickness of the module itself. This results in a considerable aesthetic advantage since the panel does not exceed the extrados of the roof.
BREVE DESCRIZIONE DEI DISEGNI BRIEF DESCRIPTION OF THE DRAWINGS
In Fig.1A Ã ̈ rappresentata una sezione del morsetto doppio assemblato. Fig.1A shows a section of the assembled double clamp.
In Fig.1B à ̈ rappresentata una sezione del morsetto doppio esploso. In Fig.1C à ̈ rappresentata una vista dall’alto del morsetto doppio assemblato. Fig.1B shows a section of the exploded double terminal. Fig.1C shows a top view of the assembled double clamp.
In Fig.1D Ã ̈ rappresentata una vista tridimensionale del morsetto doppio assemblato. Fig.1D shows a three-dimensional view of the assembled double clamp.
In Fig.2A Ã ̈ rappresentata una sezione del morsetto singolo assemblato. Fig.2A shows a section of the assembled single terminal.
In Fig.2B à ̈ rappresentata una vista del morsetto singolo esploso. In Fig.2C à ̈ rappresentata una vista dall’alto del morsetto singolo assemblato. Fig.2B shows a view of the exploded single terminal. Fig.2C shows a top view of the assembled single clamp.
In Fig.2D Ã ̈ rappresentata una vista tridimensionale del morsetto singolo assemblato. Fig.2D shows a three-dimensional view of the assembled single clamp.
In Fig.3 Ã ̈ rappresentato in sezione il morsetto doppio assemblato, unito al pannello sandwich e al modulo fotovoltaico. In Fig. 3 the assembled double clamp is shown in section, joined to the sandwich panel and the photovoltaic module.
In Fig.4 Ã ̈ rappresentato in sezione il morsetto singolo assemblato, unito al pannello sandwich e al modulo fotovoltaico. In Fig. 4 the assembled single terminal is shown in section, joined to the sandwich panel and the photovoltaic module.
DESCRIZIONE DETTAGLIATA DETAILED DESCRIPTION
Le Fig. 1A, 1B, 1C e 1D illustrano i componenti di un morsetto doppio: parte superiore 1, guarnizioni in materiale plastico 2, parte inferiore 3, vite 4, dado 5, rondelle 6. Figures 1A, 1B, 1C and 1D illustrate the components of a double clamp: upper part 1, plastic gaskets 2, lower part 3, screw 4, nut 5, washers 6.
La parte superiore 1 e la parte inferiore 3, sono due profili di lunghezza variabile, con sezione trasversale simmetrica rispetto all’asse verticale. The upper part 1 and the lower part 3 are two profiles of variable length, with a symmetrical cross section with respect to the vertical axis.
Le dimensioni della parte inferiore 3 sono tali da consentirne l’appoggio sulla greca 18 o sull’apposito profilo longitudinale fissato in copertura. The dimensions of the lower part 3 are such as to allow it to rest on the corrugation 18 or on the special longitudinal profile fixed on the roof.
Le dimensioni della parte superiore 1 e della parte inferiore 3 sono tali da consentire l’unione delle due parti 1 e 3 mediante meccanismo a scatto. Tale meccanismo à ̈ realizzato dalle appendici 9A, 10A e 9B, 10B. The dimensions of the upper part 1 and the lower part 3 are such as to allow the union of the two parts 1 and 3 by means of a snap mechanism. This mechanism is realized by the appendices 9A, 10A and 9B, 10B.
I lati 13A, 13B e 13C risulteranno adiacenti alla greca 18 o al profilo longitudinale di sostegno. The sides 13A, 13B and 13C will be adjacent to the corrugation 18 or to the longitudinal support profile.
Lo scorrimento della parte inferiore 3, lungo la greca 18 o lungo il profilo longitudinale à ̈ consentito fino al serraggio dell’intero morsetto. The sliding of the lower part 3, along the corrugation 18 or along the longitudinal profile is allowed until the entire clamp is tightened.
A seguito dell’unione delle parti 1 e 3, i lati 12A, 13A, 14A, 15A e i lati 12B, 13B, 14B, 15B vanno a formare il morsetto, sede del bordo dei moduli fotovoltaici 7. Following the union of parts 1 and 3, sides 12A, 13A, 14A, 15A and sides 12B, 13B, 14B, 15B form the terminal, seat of the edge of the photovoltaic modules 7.
Tale sede à ̈ situata al di sotto dell’estradosso della greca 18 o del profilo longitudinale. This seat is located below the extrados of the corrugation 18 or the longitudinal profile.
Le parti 1 e 3 del morsetto sono dotate di un foro 16 in posizione baricentrica, di diametro opportuno, predisposto per il sistema di fissaggio del morsetto alla copertura (es. bulloni o rivetti). Parts 1 and 3 of the clamp are equipped with a hole 16 in a barycentric position, of suitable diameter, designed for the fastening system of the clamp to the cover (eg bolts or rivets).
Le scanalature 8A, 8B, 11A e 11B consentono l’inserimento delle guarnizioni 2, con lunghezza pari alla lunghezza del morsetto, per l’isolamento del modulo fotovoltaico 7. The grooves 8A, 8B, 11A and 11B allow the insertion of the gaskets 2, with a length equal to the length of the terminal, for the insulation of the photovoltaic module 7.
Le parti 1 e 3 sono serrate tra loro e sono fissate alla copertura tramite il sistema costituito da vite 4, bullone 5 e rondelle 6. Parts 1 and 3 are tightened together and are fixed to the cover by means of the system consisting of screw 4, bolt 5 and washers 6.
Le Fig. 2A, 2B, 2C e 2D illustrano i componenti di un morsetto singolo: parte superiore 1, guarnizioni in materiale plastico 2, parte inferiore 3, vite 4, dado 5, rondelle 6. Figures 2A, 2B, 2C and 2D illustrate the components of a single clamp: upper part 1, plastic gaskets 2, lower part 3, screw 4, nut 5, washers 6.
La parte superiore 1 e la parte inferiore 3, sono due profili di lunghezza variabile. The upper part 1 and the lower part 3 are two profiles of variable length.
Le dimensioni della parte inferiore 3 sono tali da consentirne l’appoggio sulla greca 18 o sull’apposito profilo longitudinale fissato in copertura. The dimensions of the lower part 3 are such as to allow it to rest on the corrugation 18 or on the special longitudinal profile fixed on the roof.
Le dimensioni della parte superiore 1 e della parte inferiore 3 sono tali da consentire l’unione delle due parti mediante meccanismo a scatto. Tale meccanismo à ̈ realizzato dalle appendici 9A, 10A e 9B, 10B. The dimensions of the upper part 1 and the lower part 3 are such as to allow the union of the two parts by means of a snap mechanism. This mechanism is realized by the appendices 9A, 10A and 9B, 10B.
I lati 13A, 13B e 13C risulteranno adiacenti alla greca 18 o al profilo longitudinale di sostegno. The sides 13A, 13B and 13C will be adjacent to the corrugation 18 or to the longitudinal support profile.
Lo scorrimento della parte inferiore 3, lungo la greca 18 o lungo il profilo longitudinale à ̈ consentito fino al serraggio dell’intero morsetto. The sliding of the lower part 3, along the corrugation 18 or along the longitudinal profile is allowed until the entire clamp is tightened.
A seguite dell’unione delle parti 1 e 3, i lati 12, 13, 14, 15 vanno a formare il morsetto, sede del bordo del modulo fotovoltaico 7. Following the union of parts 1 and 3, sides 12, 13, 14, 15 form the terminal, seat of the edge of the photovoltaic module 7.
Tale sede à ̈ situata al di sotto dell’estradosso della greca 18 o del profilo longitudinale. This seat is located below the extrados of the corrugation 18 or the longitudinal profile.
Le parti 1 e 3 del morsetto sono dotate di un foro 16 in posizione baricentrica, di diametro opportuno, predisposto per il sistema di fissaggio del morsetto alla copertura (es. bulloni o rivetti). Parts 1 and 3 of the clamp are equipped with a hole 16 in a barycentric position, of suitable diameter, designed for the fastening system of the clamp to the cover (eg bolts or rivets).
Le scanalature 8 e 11 consentono l’inserimento delle guarnizioni 2, con lunghezza pari alla lunghezza del morsetto, per l’isolamento del modulo fotovoltaico 7. The grooves 8 and 11 allow the insertion of the gaskets 2, with a length equal to the length of the clamp, for the insulation of the photovoltaic module 7.
Le parti 1 e 3 sono serrate tra loro e sono fissate alla copertura tramite il sistema costituito da vite 4, bullone 5 e rondelle 6. Parts 1 and 3 are tightened together and are fixed to the cover by means of the system consisting of screw 4, bolt 5 and washers 6.
Con riferimento alle Fig. 3 e 4 i moduli fotovoltaici 7, sia nel caso del morsetto doppio che nel caso del morsetto singolo, à ̈ posizionato al di sotto dell’estradosso della greca 18. With reference to Fig. 3 and 4, the photovoltaic modules 7, both in the case of the double terminal and in the case of the single terminal, are positioned below the extrados of the corrugation 18.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITAP2009A000005A IT1396109B1 (en) | 2009-10-07 | 2009-10-07 | CLAMP FOR FASTENING PHOTOVOLTAIC MODULES WITHOUT FRAME. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITAP2009A000005A IT1396109B1 (en) | 2009-10-07 | 2009-10-07 | CLAMP FOR FASTENING PHOTOVOLTAIC MODULES WITHOUT FRAME. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITAP20090005A1 true ITAP20090005A1 (en) | 2011-04-08 |
| IT1396109B1 IT1396109B1 (en) | 2012-11-16 |
Family
ID=42333415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITAP2009A000005A IT1396109B1 (en) | 2009-10-07 | 2009-10-07 | CLAMP FOR FASTENING PHOTOVOLTAIC MODULES WITHOUT FRAME. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1396109B1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19802997A1 (en) * | 1998-01-27 | 1999-08-05 | Dlw Ag | Cladding structure forming building roofs and walls |
| DE10337410B3 (en) * | 2003-05-26 | 2005-01-20 | Metallbau Oschmann Gmbh | Solar panel holding and fixing profile has bearing surface for 2 solar panels provided by U-shaped raised section between 2 U-shaped fixing sections |
| EP1798776A2 (en) * | 2005-12-13 | 2007-06-20 | Yanegijutsukenkyujo Co. Ltd. | Solar battery module frame body |
| WO2008134893A1 (en) * | 2007-05-08 | 2008-11-13 | Tectusol Inc. | Roof panel for roofing system and roof structure |
| WO2009086150A1 (en) * | 2007-12-21 | 2009-07-09 | Unirac, Inc. | Soft-faced clamp for photovoltaic frameless modules and laminates |
-
2009
- 2009-10-07 IT ITAP2009A000005A patent/IT1396109B1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19802997A1 (en) * | 1998-01-27 | 1999-08-05 | Dlw Ag | Cladding structure forming building roofs and walls |
| DE10337410B3 (en) * | 2003-05-26 | 2005-01-20 | Metallbau Oschmann Gmbh | Solar panel holding and fixing profile has bearing surface for 2 solar panels provided by U-shaped raised section between 2 U-shaped fixing sections |
| EP1798776A2 (en) * | 2005-12-13 | 2007-06-20 | Yanegijutsukenkyujo Co. Ltd. | Solar battery module frame body |
| WO2008134893A1 (en) * | 2007-05-08 | 2008-11-13 | Tectusol Inc. | Roof panel for roofing system and roof structure |
| WO2009086150A1 (en) * | 2007-12-21 | 2009-07-09 | Unirac, Inc. | Soft-faced clamp for photovoltaic frameless modules and laminates |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1396109B1 (en) | 2012-11-16 |
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