Abstract:
The present invention provides an aluminium chassis (19) having heat insulating foam (20) filled in a hollow portion, its manufacturing method and apparatus, and a method for controlling the apparatus, and more particularly to an improvement wherein the heat insulating foam (20) is filled in the hollow portion of the aluminium chassis (10) for window and doors principally in order to improve an efficiency of heat insulation and sound absorption. Especially, the present invention provides a method for manufacturing an aluminium chassis (10) having heat insulating foam (20) filled in the hollow portion comprising: filling preliminary granular foam obtained from a first foaming of foamable plastic granules, such as EPS or EPE, by forming negative pressure in the hollow portion of the aluminium chassis (10); and maturing by heating the aluminium chassis (10) filled with the preliminary granular foam at the temperature ranged between 110-140 DEG C for 1 to 7 minutes to fill the heat insulating foam (20) in the hollow portion.
Abstract:
The present invention relates to a multi-component longitudinal frame element (16, 17) comprising an inner longitudinal portion (13) which is connected to a first longitudinal side of a barrier element (1, 2), which inner longitudinal portion (13) and which barrier element (1, 2) are provided with connecting means for connecting said inner portion (13) to said barrier element (1, 2), whereby said connecting means comprise: (1) a first longitudinal connecting member (14'', 14''') extending in transversal direction of said first inner portion (13); and (2) a third longitudinal connecting member (7'', 7''') extending in transversal direction of said first side of said barrier element (1, 2), which first connecting member (14'', 14''') is provided for engaging said third connecting member (7'', 7''') in transversal direction, and exerting a clamping force to said barrier element (1, 2), so as to jam in at least part of said barrier element (1, 2). The multi-component frame element (16, 17) can also comprise an outer portion (11) which is assembled to a second side of the barrier element (1, 2) opposite the first side. The present invention also relates to a barrier (1, 2) element for use in a multi-component frame element (16, 17) as described above. The present invention further relates to a process for producing such barrier elements (1, 2).
Abstract:
The invention relates to a frame profile (1, 2) for the manufacture of windows and doors, having a plurality of chambers (3, 4) formed by a system of longitudinally extending walls (5), wherein in at least one of these chambers (3, 4), at least along a part of its length, a stiffening element is inserted in the form of a closed section (6) made of a textile material reinforced composite and filled with an insulation material (7).
Abstract:
A construction profile, in particular for a window or door frame, said profile comprising: a) a polymeric core profile; b) a metallic side profile structurally attached to the polymeric core profile such that the polymeric core profile and the metallic side profile behave as a single structural entity; said construction profile defining a room side that in use faces an interior of a building, and an exterior side that in use faces the outdoors, wherein said polymeric core profile comprises side walls defining a cavity divided in multiple inner rooms separated by inner walls extending in a longitudinal direction of the construction profile; characterised in that said metallic side profile is provided on a side wall of the polymeric core profile facing the interior, external of said polymeric core profile.
Abstract:
A moisture barrier system, comprising a barrier sheet adapted to be installed on a building having an interior wall structure and an exterior wall structure spaced apart from the interior wall structure to define a cavity there between.
Abstract:
The invention refers to fixed casements for windows, doors or other partitions, in particular fixed casements with thermal break. The invention further refers to a method of placing and assembling fixed casements in panels, such as walls. The frame has a profile (10) with one body (12) with at least one guide (21, 22, 23), one side wall (14) opposite the guide (21) and one bottom (16) between the body (12) and the side wall (14), with the body (12), the side wall (14) and the bottom (16) forming a channel (18). The side wall (14) is discontinuous, extending from two opposite sides of a window (15). In the channel (18) there is an insert (24) made of insulating material, which exits from the channel (18) through the window (15).
Abstract:
Ein Verfahren zur Herstellung eines Verbundprofils (1) umfasst die folgenden Schritte: Bereitstellen von mindestens zwei extrudierten oder durch Rollformen hergestellten Metallprofilen (2, 3); Verbinden mindestens eines Isolierprofils (4) mit den mindestens zwei Metallprofilen (2, 3) zu einer Einheit, wobei zwischen den mindestens zwei Metallprofilen (2, 3) mindestens eine Hohlkammer (5) ausgebildet ist, in der ein unter Hitzeeinwirkung aufschäumendes Material (7) angeordnet ist, Lackieren einer äußeren Oberfläche der Einheit aus den mindestens zwei Metallprofilen (2, 3) und dem mindestens einen Isolierprofil (4) und anschließendes Trocknen durch Erhitzung und gleichzeitiges Aufschäumen des unter Hitzeeinwirkung aufschäumenden Materials (7) zum zumindest teilweisen Ausfüllen der mindestens einen Hohlkammer (5). Ferner betrifft die Erfindung ein so hergestelltes Verbundprofil.
Abstract:
Improved sliding window or sliding door (1) with a leaf (3) with a leaf frame (9) that is composed of leaf profiles (11) which each comprise two half-shells (14) which are thermally connected to each other by means of an intermediate thermal insulator (15), whereby in the leaf frame (9) a rebate (12) is provided for a panel (10) which is supported by one or more glazing bead supports (16) in the rebate (10) and whereby the leaf frame (9) is supported by one or more roller cassettes (4) with rollers (6) characterised in that at least one glazing bead support (16) comprises a feed-through section (18) for transmitting the weight (G) of the panel (10) or a part thereof to at least one concerned roller cassette (4) and that this feed-through section (18) extends through a bottom leaf profile (11) of the leaf frame (9) up to a roller cassette (4).
Abstract:
본 발명은 슬라이딩 창호 시스템을 구성하는 이동창(슬라이딩 창)이 설치되는 도어 프레임의 단열 구조에 대한 것으로서, 더욱 상세하게는 슬라이딩 창호를 구성하는 유리창의 양측면을 지지하는 2변 지지 프레임 윈도우(two-side supporting frame window) 타입의 슬라이딩 창을 닫을 때 이동되는 슬라이딩 창의 측면이 포켓식으로 삽입되는 문틀(Door Frame)의 측면 섹션에서의 단열 구조, 즉 도어 프레임의 측면부 단열 구조에 관한 것이다.