摘要:
A screen (1) is provided comprising at least a first and a second elongate guidance element (27, 28) extending in a first direction (D1) and a structured foil (10) with a front surface and a back surface, having a variable length (L) in a first direction (D1) carried by the elongate guidance elements. The screen has slat shaped portions (11a1+11a2, 11b1+11b2) and connection portions (12ab, 2ab') bridging the slat shaped portions. The slat shaped portions, which extend in a second direction (D2) transverse to the first direction are provided with photovoltaic elements (20) that are connectable to external terminals for supply of electric energy. The slate shaped portions are slidably coupled with the guidance elements, to allow them to slide in said first direction along said guidance elements. The connection portions are configured to flex in a direction transverse to the first and the second direction, so as to allow the at least a first and a second slat shaped portion to shift relative to each other in said first direction.
摘要:
본 발명은 고층건물의 상층부, 옥상 또는 지상에 설치되며 케이블(110)을 내리거나 끌어올리는 권양기(100); 고층건물의 상층부 또는 옥상에서 고층건물의 하층부 또는 지상으로 연결되며 2개가 일정 거리 이격되어 나란하게 설치되는 가이드와이어(200); 수평 방향으로 설치되며, 좌우측 단부 각각에 상기 가이드와이어(200)가 통과하는 와이어통과공(310)이 구비되어 상기 가이드와이어(200)를 따라 승하강하는 다수 개의 승하강봉(300); 및, 상기 승하강봉(300)에 결합되어 상기 승하강봉(300)이 상승하거나 하강하면서 상기 승하강봉(300) 사이의 거리가 벌어질 경우 펼쳐지면서 차양 역할을 차양막(400);를 포함하여 구성되며, 상기 승하강봉(300) 가운데 최상단 또는 최하단에 위치한 승하강봉(300)에 상기 케이블(110)이 연결되는 것을 특징으로 한다.
摘要:
The present invention is about roving that provides air and water impermeability from the space between rail and awning fabric located in the carrying profile to inside of the place in folding awning especially used outdoor.
摘要:
Die vorliegende Erfindung offenbart eine Vorrichtung zum Auf- und Abrollen einer Materialbahn (2) auf einer Welle (1, 15). Die Vorrichtung zeichnet sich dadurch aus, dass sich ein einer beliebigen Ausrolllänge (L) der Materialbahn (2) zugeordneter erster radialer Abstand (R1) der Materialbahn (2) zu einer Drehachse der Welle (1, 15) von einem dieser Ausrolllänge (L) zugeordneten zweiten radialen Abstand (R2) eines Spannseils (3, 16) zu der Drehachse der Welle (1, 15) unterscheidet, so dass sich ein über die Materialbahn (2) auf die Welle (1, 15) ausgeübtes erstes Drehmoment von einem über die Spannseile (3, 16) auf die Welle (1, 15) ausgeübten zweiten Drehmoment in Richtung und Größe derart unterscheidet, dass die Welle (1, 15) aufgrund der Drehmomentdifferenz zwischen dem ersten Drehmoment und dem zweiten Drehmoment durch eine mittels der Spannseile (3, 16) übertragenen Kraft (F) angetrieben wird.
摘要:
An awning annex assembly (10) for mounting to a wall (108) of a transportable or fixed structure (110) has a canopy (100) extending from the wall (108) of the structure to provide a sheltered area. Also, there are one or more sidewalls (12, 32, 34) engaged to respective side edges of the canopy (100). At least one (12) of each sidewall includes a plurality of interconnected sidewall portions (14, 16, 18, 20) and the sidewall portions of any one sidewall are selected to be of a size to suit a desired length of the sidewall.
摘要:
Marquesina con lona tensa, que comprende mástiles (2), fijados dimanando frontalmente de la pared, reforzados con tirantes rígidos (4) que vinculan dichos mástiles (2) a la pared, e incorporando, entre cada dos de dichos mástiles, un tramo de lona (3) unido a ellos por sus bordes laterales. Cada mástil (2) está constituido por un perfil acanalado (5) con huecos acanalados longitudinales, al menos dos en sus laterales (5a) y los tramos de lona (3) cuentan con unos listones tensores (16) con bridas (17) que se insertan en los huecos acanalados laterales (5a) para conseguir el tensado. Las bridas (17) de los listones tensores (16) se insertan en un alojamiento (5d) previsto en los huecos acanalados laterales (5a) de los perfiles acanalados (5) y se aprietan mediante tornillos (7).
摘要:
The present invention relates to modular portable energy systems, specifically solar energy systems or kits. In a first embodiment, a personal solar kit is provided. A portable shelter system with power generation capabilities is provided in a second embodiment. In a third embodiment, alternative power generation systems are provided. A multi-layered solar power generation device is provided in a fourth embodiment. In a fifth embodiment an energy network system is provided that can be used with any of the previous embodiments of the present invention.
摘要:
A load-bearing apparatus for introducing load forces, such as cable forces or tensioning forces, for example, from surface structures into supporting structures, having a tension element (2) which is connected to an anchoring element (4) of the supporting structure and with which a connection device (14) for tension members interacts, said connection device (14) being pivotable about a first pivot axis and having at least one connection wing (18) that projects laterally with respect to the tension element (2) and forms at least one connection point (22), which is offset with respect to the tension element (2), for a tension member in question, is characterized in that the at least one connection wing (18) is in abutment with the tension element (2) via an articulation arrangement such that it is pivotable about at least one further pivot axis (at 8, 46) in relation to the tension element (2).
摘要:
The invention relates to a roof construction, preferably for a carport or a garage having at least one solar module (2, 2', 2"), comprising at least one roof beam (4, 4', 4") on which the solar module (2, 2', 2") is fastened in such a way that the main plane of the solar module includes an angle (ß) between 10° and 25° with the plane of the roof beam, wherein the roof beam (4, 4', 4") is supported by pillars (6, 8), wherein the roof beam (4, 4', 4") has an angle (a) between 75° and 85° with respect to the supports.
摘要:
Store ou velum photo-generateur comportant un premier et un deuxieme element (1, 2) sous forme d'une toile flexible ou d'un ensemble de barres (28), les deux elements (1, 2) pouvant evoluer entre une position retractee et une position deployee. Le premier element (1) est superpose parallelement sur le deuxieme element (2) a une certaine distance lorsque ceux-ci sont deployes. Des cellules photovoltaiques (6, 15, 20, 35, 37) sont agencees sur l'un et/ ou I'autre de ces elements (1, 2), la surface photovoltaique active desdites cellules (6, 15, 20, 35, 37) etant situee sur la surface superieure et/ ou inferieur du premier element (1) et/ ou sur la surface superieure du deuxieme element (2). Le premier element (1) Iaisse passer, au moins en partie, la Iumiere du soleil lorsque les deux elements (1, 2) sont deployes. Ces deux elements (1, 2) sont agences de maniere a ce que la Iumiere soit dirigee sur la surface photovolta*ique active desdites cellules (6, 15, 20, 35, 37) situees sur la surface inferieure du premier element (1) et/ ou sur la surface superieure du deuxieme élément (2).