| Patents for E04F 17 - Vertical ducts; Channels, e.g. for drainage (3,992) |
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| 02/01/2007 | WO2006011885A3 Elevator cab ceiling with dissipative ventilation channel |
| 01/25/2007 | DE102006012479A1 Cover for light and/or ventilation shaft, has frame with side parts, which are connected with each other by corner connector and including two parallel surfaces, where side parts are formed as extruded sections |
| 01/17/2007 | EP0964631B1 Head wall for a hospital room |
| 01/16/2007 | CA2312401C Pubococcygeal training biofeedback device |
| 01/11/2007 | US20070006537 Modular area wall |
| 01/10/2007 | CN2856254Y Environment protection discharging equipment for honeycomb briquette cinder and living garbage |
| 01/10/2007 | CN2856253Y Rotating fireproof isolating door |
| 01/10/2007 | CN2856234Y Polyurethane foamed wind channel board |
| 01/04/2007 | DE202006016406U1 Hollow body is of polymer material and has at least one hollow chamber, which sectionally has areas of foamed polymer material |
| 01/04/2007 | DE102005031184A1 Kellerschacht-Formteil Cellar shaft molding |
| 01/04/2007 | DE102005030470A1 Process to produce assembly frame for sealing packing for wall repair whereby pipe containing sealing material around one end is guided into mold cavity which is then filled with thermosetting material |
| 01/03/2007 | EP1738039A1 Multi-storey building |
| 12/28/2006 | US20060288651 Watertight decking |
| 12/21/2006 | WO2006135517A1 Chimney cap apparatus and method |
| 12/21/2006 | WO2006135296A1 A method of operating a waste collection tank and a system for controlling the operation of the same |
| 12/21/2006 | CA2603924A1 Chimney cap apparatus and method |
| 12/20/2006 | CN2849017Y Half cut oil fume discharge duct |
| 12/14/2006 | WO2006131947A2 Modular system for the building of prefabricate elevator shafts |
| 12/14/2006 | US20060277838 Structure having preinstalled utilities and amenities |
| 12/14/2006 | DE202005018605U1 Channel for wiring arrangement and device assembly, has bar at side wall of inner part at inner side whereby free end of bar is so formed that shank of cover is inserted in corresponding end in detachable manner |
| 12/14/2006 | DE102006019438A1 Light shaft cover to sub-surface cellar has a three-part covering cap with centre section of predetermined depth |
| 12/13/2006 | CN2846602Y Double pressure changing air exhaust pipe |
| 12/12/2006 | US7147087 Elevator with duct for tail cord |
| 12/12/2006 | US7146774 Overlapping corner piece for siding retainers |
| 12/07/2006 | US20060272886 Silencer |
| 12/07/2006 | DE202006011838U1 Cowl for laboratory extraction systems has wire spikes mounted at different angles around upper edges of its inner and outer pipes to protect it against damage by birds |
| 12/05/2006 | CA2310866C Non-personnel lifting device |
| 11/24/2006 | CA2547462A1 Conduit with adjustable length and fire collar |
| 11/23/2006 | DE102005022988A1 Flap system comprises flap which is hinged at top and is mounted in aperture in front panel, wide lip connected at angle to its base resting on similar lip attached to base of aperture when it is closed |
| 11/22/2006 | CN2839453Y Multi-hole duct apparatus for toilet and kitchen |
| 11/16/2006 | DE102004051712B4 Verfahren und Geopolymer-Mörtel zur Herstellung von Ergänzungs-Formstücken an keramische Grundkörper Procedures and geopolymer mortar for the preparation of supplementary fittings to ceramic body |
| 11/15/2006 | CN2837432Y Brick structure for anti-leak mesh type lining |
| 11/15/2006 | CN1861955A Backward flowing preventing device for air blowoff duct |
| 11/11/2006 | CA2546308A1 Multi-passage guide system |
| 11/09/2006 | DE102005044717A1 Insert device for light wells and/or ventilation shafts has frame profile with inwards pointing U-shaped housing in which are located edge section of grating and grating mesh |
| 11/08/2006 | CN1858378A Vertical displacing method for city high rise building dense road air |
| 10/26/2006 | US20060237262 Silencer for fume extracting hoods |
| 10/26/2006 | US20060237261 Acoustic mechanical retainer |
| 10/26/2006 | DE202006013306U1 Fire-place building block, has holding unit to hold inner tube unit in mantel structural unit whose source material has fiber material in specific proportion, where space between tube unit and wall of hollow space of structural unit is free |
| 10/26/2006 | DE202006012796U1 Metal duct for cables and hoses has side cut outs protected by clip fastening plastic insert frames |
| 10/26/2006 | DE102005017351A1 Zweiteiliges Metallprofil für eine Licht- und/oder Lüftungsschachtabdeckung Two-piece metal profile for a light and / or ventilation shaft cover |
| 10/19/2006 | DE202006011897U1 Shaft cover for cable shafts comprises a height-adjustable cable shaft or shaft neck whereby shaft cover can be recognized, in its inclination, from opposite the horizontal |
| 10/19/2006 | DE102004050504B4 Lüftungskanalbausatz und Lüftungskanal Ventilation duct construction set and air duct |
| 10/18/2006 | EP1712725A2 Cover for a light- and/or ventilationduct |
| 10/18/2006 | CN2828206Y Smoke duct for house building |
| 10/18/2006 | CN1847110A Garbage collecting and transporting vacuum pipeline system |
| 10/12/2006 | DE102005016057A1 Mounting method e.g. for double-walled metal chimney in building, involves installing double-walled metal chimney stone having interior pipe surrounded by outer casing in building by one level |
| 10/11/2006 | CN1844613A Building with special passage for self-help escaping |
| 10/11/2006 | CN1844608A Making method for underground flue of magnesium electrolysis workshop |
| 10/11/2006 | CN1279256C Exhaust duct double speed change parts |
| 10/05/2006 | US20060219475 Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods |
| 10/05/2006 | DE102005017352B3 Cover for light and ventilation shafts has sectional bars each having retaining section with clamping slot into which lateral edge of insect protection material is wedged |
| 10/05/2006 | DE102004048848B4 Kellerfenster mit kombiniertem Lichtschacht Basement windows with combined light well |
| 09/27/2006 | CN2821025Y Residential building parallel air exhaust pipe structure |
| 09/21/2006 | US20060207792 Cap for wiring pass-through hole |
| 09/21/2006 | DE202005007846U1 Device for passing gas, water or electricity line through hole in wall, has tensioning unit which tensions clamp to fix device within hole and axially press clamp to wall |
| 09/14/2006 | US20060201088 Sealed off building drainage and vent system |
| 09/07/2006 | DE102005047725A1 Device for stiffening the wall of an air duct comprises profile sections whose surfaces contacting the air duct wall are glued to the latter |
| 09/07/2006 | DE102005007648A1 Retainer for substructure, has retaining units displaced from each other in bricked wall, attachment plate provided with fastening units, and bar extending from attachment plate, where bar is fastened in gap of wall |
| 09/06/2006 | EP1698743A1 Improved modular, adaptable air duct structure for air conditioning and ventilation |
| 09/06/2006 | EP1697600A1 Multi-layer decoupling, sealing and drainage system |
| 09/05/2006 | US7100737 Muffler for noise reduction |
| 09/05/2006 | US7100331 Directional flow flashing |
| 08/31/2006 | WO2006089538A1 Device for wall reinforcement of air duct sections |
| 08/31/2006 | DE202006009256U1 Holder for holding an insect mesh comprises a frame having a profile strip made from metal or plastic with a longitudinal chamber forming a longitudinal groove provided with lateral holding strips |
| 08/31/2006 | DE102005008762A1 Als Fertigbauteil ausgebildetes Dämmstoffelement zur Aufnahme eines Schornsteinrohres o. dgl. As Precast trained insulating element for receiving a chimney pipe o. The like. |
| 08/31/2006 | DE102005008761A1 Als Fertigbauteil ausgebildetes Dämmstoffelement für die Aufnahme eines Schornsteinrohres o. dgl. As Precast trained insulating element for receiving a chimney pipe o. The like. |
| 08/30/2006 | EP1696167A1 Prefabricated insulating element for the reception of a chimney pipe or the like |
| 08/30/2006 | EP1694928A1 Multi-layer decoupling and sealing system |
| 08/30/2006 | CN2811452Y Powerless main and auxiliary flue |
| 08/24/2006 | DE102005008604A1 System for connecting climatization channels consisting of channel pieces connected together by flange frames made of sections and corner angles avoiding the high labour intensity of previous systems |
| 08/24/2006 | DE102005007043A1 Flue insert for tiled stove with has insert body with cladding of heat storage material in at least one region adjacent to combustion chamber |
| 08/17/2006 | US20060179748 Vented insulation for nail based applications |
| 08/17/2006 | US20060179732 Apparatus and method for installing functional non-architectural elements |
| 08/17/2006 | DE202005005852U1 Tubular construction system for flue lining has first tubular elements with external thread in maximum diameter zone of connection region |
| 08/10/2006 | WO2006050931A3 Method and device for carrying away and distributing process air loaded with odors |
| 08/10/2006 | WO2005115285A3 Integral active noise cancellation section |
| 08/10/2006 | US20060174573 Melencion shear wall system |
| 08/10/2006 | DE202006006674U1 Load supporting transparent cover for basement light shaft has a plastic panel with sloping edge fitted over support and flanges |
| 08/09/2006 | CN1816724A Silencing equipment for an air-cooling assembly |
| 08/09/2006 | CN1816668A Rainscreen apparatus and method |
| 08/09/2006 | CN1268866C Method for prducing and connecting ventilation pipe |
| 08/03/2006 | US20060169533 Acoustic liner with a nonuniform depth backwall |
| 08/02/2006 | EP1685903A1 Technical premises with multiple workplaces |
| 08/02/2006 | CN2801957Y Air exhaust duct with valve for preventing smoke-back |
| 08/02/2006 | CN1813158A Apparatus and method for installing functional non-architectural elements |
| 08/02/2006 | CN1267333C Elevator with duct for tail cord |
| 08/01/2006 | CA2183322C Drop delivery chute |
| 07/27/2006 | DE102006003149A1 Insulation element for active chimney insulation comprises two shells with inner and outer parts arranged laterally off-set spaced relative to one another to avoid overlap in insulating direction |
| 07/27/2006 | DE102005002302A1 Molded element e.g. for manufacturing lighting element, has guide slot formed in surface of web element into which functional part is inserted |
| 07/27/2006 | DE10033530B4 Steckbausystem für ein blickdichtes Tragwerk Steckbausystem for an opaque structure |
| 07/26/2006 | EP1611035B1 Hopper structure, method of controlling the emptying of such a hopper structure, and a waste chute having such a hopper structure |
| 07/20/2006 | US20060156661 Facade and/or roof including a sealing strip with a filling piece |
| 07/20/2006 | US20060156638 Rainscreen apparatus and method |
| 07/20/2006 | DE202006006132U1 Underfloor channel for buildings comprises a U-shaped channel sink component with a channel cover |
| 07/20/2006 | DE202006001546U1 Pipe unit e.g. flue gas pipe, fixing device for building, has clamping ring or retaining ring provided as collar shaped unit with retaining rod and fixing ring that project from the shaped unit, where shaped unit surrounds pipe unit |
| 07/19/2006 | CN2797502Y Garbage transient storing device suitable for vacuum pipe garbage recepting and conveying system |
| 07/19/2006 | CN2797501Y Building duct |
| 07/13/2006 | US20060150532 Gutter assembly and method for making same |
| 07/13/2006 | DE202006004341U1 Light well covering for deflecting leaves includes clips for positioning, retaining and making safe the covering on a grating |