摘要:
Dielenartig ausgebildete Plattenelemente (103) für eine einfach aufzubauende und dichte flächige Abdeckanordnung (166) sind zwischen einer außenseitigen Überlappzunge (124) und einer außenseitigen Klemmzunge (127) frei von weiteren Elementen ausgebildet, während eine innenseitige Klemmzunge (139) mit ihrem freien Ende gegenüber einer Anbindung an einen randseitigen Abstützsteg (115) verhältnismäßig nahe eines durch die Überlappzungen (124, 136) gebildeten Überlappbereichs (203) angeordnet ist. Dadurch dient bei einer sehr einfach zu erzielenden klemmenden Verbindung von benachbarten Plattenelementen (103) die innenseitige Klemmzunge (139) für den Fall einer Undichtigkeit in dem Überlappbereich (203) auch verlässlich als Regenrinne.
摘要:
A mesh-type drywall tape includes a scrim layer of a plurality of lengthwise strands coupled to a plurality of crosswise strands, wherein the scrim layer includes an indexing pattern for indicating a tape edge. To form the indexing pattern, markings are disposed on multiple strands. In one embodiment, the indexing pattern has a v-shaped configuration with diagonal portions that may vary or alternate in shape and color. The indexing pattern repeats itself along the entire length of the tape.
摘要:
A vertical joint system for a surface covering panel having an upper surface which is visible when the surface covering is laid and an opposed lower surface and a plurality of sides located between the upper and lower surfaces, the vertical joint system comprising a male part along a first of the sides, a female part along a second of the sides, the second side being opposite to the first side, the male and female parts being relatively configured so that during engagement of like first and second panels each provided with the vertical joint system by bringing the male part of a first panel toward the female part of the second panel in a direction perpendicular to a plane the male part while maintaining contact with the female part also moves laterally toward, then away from and subsequently toward the second panel.
摘要:
A composite wall, ceiling or floor panel (10), system and method, including a sheet (14) having a first face (18) including at least one first mounting portion (16), and at least one formwork member (20) with at least one second mounting portion (30) arranged to engage with the first mounting portion of the sheet to retain the sheet and said at least one formwork member together. Structural support comes from piers (for a wall) or beams (ceiling or floor) formed in the spacing between adjacent formwork members. The formwork members act as the core of a wall, ceiling or floor panel. An external coating (123) is applied to the formwork members, such as spray shotcrete or render. Channels (28) formed by the formwork members defines integrated ducting for services to be run.
摘要:
A vertical joint system (10a) for a surface covering panel P having an upper and lower surfaces (16, 18) a plurality of sides (20, 22, 24, 26) located between the upper and lower surfaces. The joint system (10a) has a male part (12) along at least one side (20) and a female part (14) along an opposite side (14). The female part (14) has a protrusion (54) that extends from the lower surface (18) and an outer most female surface (72) on the protrusion (54). The male part (12) has a recess (30) that opens onto the lower surface (18) with a portion of the recess (18) forming an inner most male surface (40). The outer most female surface (72) and the inner most male surface (40) arranged so that when the male part (12) of one surface covering panel is engaged with a female part (14) of a second surface covering panel the outer most female surface (72) overlies the inner most male locking surface (40) at a first location L1 and a second location L2. Datum surfaces (34, 62) are also provided on the male and female parts respectively that are pressed when the male and female parts contact at the location L1. This acts as a clasp to hold the male and female parts together, resisting vertical separation.