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Patent Searching and Data


Matches 301 - 350 out of 5,284

Document Document Title
WO/1997/042844A1
An energy conversion composition having the functions of absorbing and converting energy, such as mechanical energy, thermal energy, optical energy or electric energy, having an excellent performance and capable of reducing the thickness...  
WO/1997/024492A1
The invention is the reuse of highly contaminant materials such as used tires, which can be appropriately treated and transformed into rubber siftings with predetermined sizes and thickness in order to be used as filler materials having ...  
WO/1997/018361A1
Two panels of radially sawn drop segments of timber (iv) are joined, end-to-end or side-to-side, with a compound (v) that is flexible, compressible, fluid or particulate.  
WO/1997/016100A1
Partitions formed of edgewise connected panels have not historically had the capability of following vertical curves as required by naturally rolling terrain. The self-supporting edgewise connected partition formed of the present inventi...  
WO/1997/015727A1
The invention concerns a sound-absorbent and sound-damping structural element made of concrete with special waterproofing provided in the region subject to splashes. The invention further concerns a method of producing structural element...  
WO/1997/009283A1
Composite materials having fly ash as a constituent is manufactured into a sulfur-less gypsum-like material, a portland cement-like material and a lightweight aggregate. Methods for making such composite materials include combining preci...  
WO/1996/041061A1
A sound insulating barrier for improving acoustics in buildings, theaters, and around freeways, is disclosed. The sound insulating barrier (10) has a multilayer construction made of a layer (12) of wood wool, a layer (14) of basalt insul...  
WO/1996/041055A1
A noise suppression device for railway tracks extends in a direction in parallel with the longitudinal direction of the track. The device is longitudinally divided into sections which each are movable between a first position in which it...  
WO/1996/036781A1
A modular wall system (8) is provided for constructing ornamental, privacy and acoustical type walls having exterior surfaces of stucco and other decorative material. The system (8) features polymer spacers (14) and vertical metal sleeve...  
WO/1996/035844A1
A system and method for widening a highway (3) and supporting a sound wall (31) is provided that includes a single row of caissons (15) for providing the sole foundation (13) of a breast wall (17) and a sound wall (31). The caissons (15)...  
WO/1996/033721A1
A non-sedating anti-emetic composition in oral unit dosage form comprising from 1 to 5 mg of methotrimeprazine per unit dosage, or in unit dosage form for parenteral administration comprising from 1 to 5 mg of methotrimeprazine in each u...  
WO/1996/028614A1
In this publication is described a noise barrier, especially to be used outdoors by roadways. The construction has been disposed in that way that inside a part (2) which is grating-like "in the same way as a bush" and which constitutes t...  
WO/1996/021781A1
The invention provides a coupling between two structural elements, each comprising at least one part substantially consisting of tensively strong gauze (2, 3, 4, 5) consisting for instance of metal such as steel, which parts can be regis...  
WO/1996/021774A1
The invention provides a wall structure (1) comprising a foundation base (2) for placing in the ground and having rigidly connected thereto a wall panel (3) standing substantially vertically, which foundation base (2) has a width in tran...  
WO/1996/017134A1
The present invention provides for a method and apparatus for supporting vegetative growth on a slope face in which a first layer member (12) can be provided for extending over at least part of the slope, a second layer member (14) can b...  
WO/1996/016230A1
A sound reflecting module (4) for incorporation into an acoustic barrier is of part-cylindrical section to provide on one side a concave surface (4a) of part-cylindrical profile. The module (4) is of a one-piece plastics moulding and an ...  
WO/1996/015324A1
For a wasteless elimination of used plastic bottles, the elimination procedure being based on creation of barriers, especially safety barriers, there is designed a panel consisting of resilient hollow columns (13), the columns (13) compr...  
WO/1996/011464A1
In order to constitute a sound absorption construction having excellent sound absorption characteristics and obtain an external appearance of the sound absorption construction free of visual flicker by arranging the sound absorption cons...  
WO/1996/005622A1
The invention calls for modular solar panels (7) which are light-sensitive on both sides to be mounted vertically on a sound-protection wall (4) running essentially North/South along a public road (1). This arrangement is easy to maintai...  
WO/1995/033614A1
A simple and inexpensive method and apparatus for molding a peripheral frame around a sheet or grid (30) of thermoplastic material to produce a framed panel. A peripheral frame, preferably of structural foam or the like, is injection mol...  
WO/1995/032496A1
A panel for constituting sound insulating wall is provided with a front plate, a rear plate, and a sound absorbing material put between the plates. The sound absorbing material contains reduced plastic products coated with magnetic mater...  
WO/1995/026443A1
A noise-reducing barrier construction with prefabricated construction elements is disclosed. The barrier construction is placed on the ground, e.g. adjacent to a road. Each box-like construction element is made of wood and comprises a bo...  
WO/1995/021979A1
A sound-absorbing device (10) for use as a sound barrier (11). The device includes at least one elongated tubular member (12) of fiber-reinforced, thermosetting resin formed by pultrusion and having a hollow interior able to receive soun...  
WO/1995/021300A1
A noise-protection screen (1) provided with a number of sound-damping elements (2) and over the length of the noise-protection screen, spaced at a distance from each other with girders for the support of the elements, and a sound-damping...  
WO/1995/014141A1
The invention relates to a method of producing a preferably tunnel-shaped sound screen (16, 17) over a traffic route (1) while not impeding the moving traffic, which is achieved by placing a temporary covering (6-8) over part of the traf...  
WO/1995/012552A1
A glass fiber insulation product comprises irregularly shaped glass fibers of two different glasses having differing coefficients of thermal expansion, with the irregularly shaped dual-glass fibers exhibiting a substantially uniform volu...  
WO/1995/009957A1
An acoustical panel system (30), including panels (32, 32') formed out of relatively thin sheet material, that can be utilized to construct walls, fences, and other structures. A frame structure (36) has one or more openings (34) to rece...  
WO/1995/006167A1
The present invention relates to a noise screen adapted to keep down the sound from one side which is characteristic in that the vertical cross section of the noise screen (1) is zigzag-shaped, alternating between absorbing faces (2) and...  
WO/1995/000052A1
An improved anatomical support apparatus (200) including an upper substrate (206) engageable with a body surface of a user, and a support substrate (208) attached to the upper substrate. The upper substrate (206) has a first honeycomb co...  
WO/1994/027006A1
The invention concerns a fence structure, formed from tubular parts [2] which are attached side by side to each other. A part of the casing surface of the tubes [2] has been removed [4].  
WO/1994/024372A1
A protective structure has at least one lining element (2) on at least one of its sides. The lining element (2) has a supporting frame (3) to which are secured hollow bodies (4) open on at least one side, for example preferably perforate...  
WO/1994/024383A1
Panel (1), composed of modules (2), which are positioned alongside one another and each define a U-shaped elongated channel, and the modules are fitted in various layers (7, 8) located above one another. The modules (2) of one layer can ...  
WO/1994/009211A1
A soundproofing member for forming a sound barrier. Each member includes a substantially plane panel (1) of predetermined height and an angled portion (2) consisting of a substantially plane strip. The angled portion magnetized to one en...  
WO/1994/006967A1
A module (12) for a sound-damping wall made up of a plurality of modules (12) has hollow chambers (32, 33) between its upper (37) and lower (38) sides. The upper (37) and lower (38) sides are mutually matchingly shaped so that the module...  
WO/1994/003679A1
A method for construction of a noise screen or baffle and a possibly planted noise screen or baffle (2) with a core consisting of sound absorbing material and being surrounded by a steel netting (6), said noise screen being anchored in t...  
WO/1994/001634A1
A building partition panel has surface panels (1, 2) fixed in spaced apart disposition by elongate members (3, 4, 5). One or more of the members (5) have webs in which one or more longitudinal slits (6) are formed to give an improved sou...  
WO/1993/022506A1
The present invention relates to an arrangement in a supporting wall, especially used as a noise protecting wall, and for the purpose of providing an arrangement which can easily be pre-fabricated, transported, mounted and be covered wit...  
WO1993014277A3  
WO/1993/014277A2
An architectural panel system for assembling geodesic-like structures in which three or more corrugated panels of relatively thin material are joined along their sides to form a polyhedral angle. The corrugations may be formed in the pan...  
WO/1993/012298A1
The invention provides a noise barrier comprising a main screen (10), which in use faces substantially towards a source of noise (12) so as to attenuate the noise level on the opposite side of the barrier from the source, and an addition...  
WO/1993/010317A1
By applying on a soundproofing base plate (2) a corrugated webbed aluminium plate (6) in whose webs (7), located between its corrugations, flows an appropriate heat-exchange liquid, soundproofing elements (1) may also be used as heat exc...  
WO/1993/002264A1
The invention relates to a method and means for manufacturing freely supported dome or tunnel-shaped structures by means of spraying a particular mortar with micro silica onto an inflated bladder (2) or sheet with or without a primarily ...  
WO/1993/000262A1
A noise barrier and sound absorption panel system (10) is disclosed. The panel has three layers (11, 12, and 13), the outer two layers (11, 13) comprising a dense, load bearing material such as concrete and the inner layer (12) comprisin...  
WO/1992/005327A1
An architectural cover panel system (10) of individually adaptive panels (16) for covering structural support members (13) of an underlying structure such as girders (30). An individual adaptive panel includes a sheet of flexible materia...  
WO/1992/001837A1
The present invention relates to a sound and vibration damping device using unit structures comprised of tyres, portions of tyres or similar elements as far as the shape and absorbing caracteristics of the material are concerned, caracte...  
WO/1991/014827A1
An installation for air treatment in the area of a traffic route for motor vehicles (30) emitting air-polluting exhaust gases comprises an elongate shell (1) which completely or partly encapsulates the traffic route and in which outlets ...  
WO/1991/006709A1
A noise protection wall for motorways, railway lines and industrial premises consists of coffers (2, 3, 4) which are open at the top and bottom and which define the individual stages. The side walls (10) and top walls (13) of these coffe...  
WO/1991/003360A1
Reinforced concrete building products are manufactured using a two-part mould (2, 3), the two parts being hinged together about an axis (4) which is adjacent an edge of each part-mould (2, 3). Glass-reinforced concrete is applied to each...  
WO/1991/002863A1
The present invention relates to a structural element for realizing continuous surfaces, for example a screen, a partition wall, a hoarding or the like, essentially for screening-off from noise, view, etc., each corner (5, 6, 7, 8) of a ...  
WO/1990/008238A1
A sound-absorbing wall has round uprights (10) between which walls elements (1) extend. Each wall element (1) consists of a metal frame (2) which surrounds a sound-absorbing inner part (7) consisting of a solid panel covered on both side...  

Matches 301 - 350 out of 5,284