Patents
Sitemap › E04 - Building › E04D - Roof coverings; Sky-lights; Gutters; Roof-working tools › E04D 5 - Roof covering by making use of flexible material, e.g. supplied in roll form
Patents for E04D 5 - Roof covering by making use of flexible material, e.g. supplied in roll form (3,816)
07/1991
07/10/1991CN2080536U Range adjustable press roller type coiled material construction device
07/09/1991CA2033739A1 Process for securing a bituminous sealing sheet and sealing sheet thus installed
07/02/1991US5028487 Primerless waterproofing laminates
06/1991
06/26/1991CN1052525A Water-proof, anti-corrosive compound material in roll form
06/18/1991US5024886 Sealing sheets for roofs
06/13/1991DE3940727A1 Roof sealing webs - with upper layer of thermoplastic olefin and lower adhesive layer contg. SEBS, SBS and uncrosslinked EPDM
06/05/1991EP0430141A1 Thermal and acustical insulation sheet capable of being rolled up
05/1991
05/29/1991EP0428851A1 Polymeric roofing and waterproofing membranes
05/28/1991US5018329 Attachment of roofing washer with heat-sealed screw-washer assemblage
05/21/1991US5017426 Preconsolidated synthetic fiber web and mineral fiber web bonded together by needling; for roofing and sealing sheets
05/15/1991EP0427120A1 Improvements in roofing washer-dispensing machine
05/14/1991WO1991007274A1 Roofing membrane and method
05/14/1991CA2067736A1 Roofing membrane and method
05/08/1991EP0216766B1 A permanent conforming pipe for conducting fluids and the like and method for producing the same
04/1991
04/30/1991US5011712 Formaldehyde-free heat resistant binders for nonwovens
04/23/1991US5009050 Roofing clamp
04/16/1991CA1283034C Reinforcing composite for roofing membranes and process for making such composites
04/10/1991EP0421813A1 Attachment of roofing material and screw-washer assembly
04/06/1991CA2026968A1 Attachment of roofing material with heat-sealed screw-washer assemblage
04/03/1991EP0420747A2 Bituminous waterproofing laminate adapted to receive a layer of liquid asphalt
03/1991
03/26/1991US5002624 Roofing from polypropylene matrix with cured rubber particles and calcium carbonate
03/26/1991CA1281984C Method of producing rubber sheets having clean areas and rubber sheets having clean areas
03/20/1991CN1012087B Method for manufacture of bituminous seal felt of multiple layer
03/19/1991US5000999 Bituminous roof covering material
03/19/1991US4999963 Apparatus for attaching roofing membrane to a structure
03/07/1991WO1991002776A1 Flame retardant bitumen
03/05/1991US4996812 Method of membrane application in roof construction
03/05/1991US4996801 Termination bar and splice for rubberized roofing sheets
02/1991
02/28/1991DE3928100A1 Roof covering for house extensions, greenhouses, sheds - has plastic sheet base heat insulating layer, water resistant layer and external weather resistant cover of overlapping strips
02/27/1991EP0414423A1 Waterproofing membrane
02/27/1991EP0414143A1 Roof covering membrane
02/27/1991EP0414087A1 One piece fastener for gripping a substrate material
02/19/1991US4994328 Waterproofing membrane
02/13/1991EP0412889A1 Prefabricated watertight acrylic material and its use in roof and sub-roof coverings
02/13/1991EP0412382A1 Device for fixing a water-impervious sheet to a roof substructure
02/12/1991US4992315 Roofing membrane and method
02/12/1991CA1279974C Perforated roofing material and a method of manufacturing the same
02/08/1991CA2022442A1 Prefabricated acrylic sealing material and its application for sealing coverings and under-coverings
02/06/1991EP0246311B1 Water barrier
01/1991
01/30/1991EP0409919A1 Bituminous covering structure.
01/24/1991WO1991000945A1 A bituminous coating material and a process for producing a bituminous coating on a support
01/24/1991WO1991000939A1 A building product
01/23/1991CN2069893U Antisticking asphalt felt
01/02/1991EP0405546A1 Sealing construction
01/02/1991EP0404869A1 Waterproof roof
12/1990
12/27/1990EP0403587A1 Securing fastener for waterproof roof
12/27/1990EP0196311B1 High-strength built-up roofing using improved ply sheets
12/18/1990US4977720 Surface welded thermoplastic roofing system
12/18/1990US4977711 Thermal insulation material as insulating and sealing layer for roof areas
12/18/1990US4977659 Tool for seating tubing in a concealed roofing base rail
12/13/1990DE3936382A1 Welded connection between piped and sealing sheets - in which simpler improved weld is achieved by reducing thickness of pipe flange to that of sheet seal
12/05/1990EP0400893A1 Phenolic foam roof insulation and method for its production
12/05/1990EP0400711A1 Bituminous sealing membrane
12/05/1990EP0400391A1 Polymer modified bitumen
12/01/1990CA2017790A1 Polymer modified bitumen (pmb)
11/1990
11/20/1990CA1276423C Air vapour securement closure for a membrane roofing system
11/14/1990EP0397340A1 Sealing structures for use with fastening elements
11/07/1990EP0396316A1 Laminated waterproofing material
10/1990
10/30/1990US4966788 Process for marking guide lines on roofing mat
10/24/1990CN2064386U Construction equipment for polymer modified bitumen coiled material
10/03/1990CN2063136U Low-temp modified bituminous felt made of reclaimed rubber
09/1990
09/19/1990EP0387511A2 Formaldehyde-free heat resistant binders for nonwovens
09/12/1990EP0386419A1 Process to manufacture weatherable monolithic coverings, and composites useful therefore
09/06/1990CA2009374A1 Processes to manufacture weatherable monolithic coverings, and composites useful therefor
09/05/1990CN1045056A Method for discharging foamed material mixture
08/1990
08/28/1990US4952268 Laminated waterproofing material containing asphalt and method of making it
08/28/1990CA1273234A1 Fastening assembly for roofs of soft material
08/22/1990EP0383458A1 Washer-dispensing and fastener-driving machine and a stackable washer for it
08/21/1990US4949523 Non-penetrating elastomeric membrane anchoring system
08/16/1990EP0381906A1 Device for joining plates or manufacturing pipes
08/15/1990CN1044692A Self-adhering type rubber plastic felt
08/14/1990US4948655 Composite panel and method of manufacturing waterproof roofings
08/14/1990US4948652 Elastomeric composite membrane
08/14/1990CA1272673A1 Rubber sheeting with integral adhesive edge
08/07/1990US4945699 Stress plate
08/07/1990US4945691 Device for securing roof coverings on buildings
07/1990
07/25/1990EP0379100A1 Flame-resistant carrier web for bitumen webs, and process for producing the same
07/18/1990EP0378372A1 Primerless waterproofing laminates
07/17/1990CA2007882A1 Flame-resistant carrier web for bitumen webs and a process for its production
07/11/1990EP0377514A1 Fastening system
07/11/1990EP0377086A1 Roof deck covering system
07/10/1990US4940501 Method of manufacturing a perforated roofing material
06/1990
06/28/1990WO1990007037A1 Composite element for building purposes
06/26/1990US4936938 Process of making roofing material
06/21/1990DE3841898A1 Lap weld seam
06/06/1990CN2057934U Self adhesion rubberized plastic asphalt felt
05/1990
05/22/1990US4926596 Roof deck covering system
05/17/1990WO1990005223A1 Structure of bituminous covering
04/1990
04/26/1990DE3907472A1 Sheet-like load-bearing diaphragm for the exterior
04/19/1990WO1990003887A1 Laminate and process for producing same
04/19/1990DE3835131A1 Method of fixing roofing and ceiling webs of ECB
03/1990
03/27/1990US4911975 Polymer bitumen web
03/22/1990DE3831188A1 Surface seal for, in particular, steel structures, concrete structures or the like
03/21/1990CN1040646A Cold-pasted self-adhesive felt
03/20/1990US4910059 Overlapping roof membrane; tapered facing edges
03/20/1990US4909691 Washer with convexly curved surface
03/15/1990DE3843574A1 Process and apparatus for producing a waterproof membrane with preferably two supporting liners
03/07/1990CN1040242A Securing fastener for waterproof roof
02/1990
02/22/1990WO1990001601A1 Waterproof roof
02/13/1990US4900616 Applying heat absorbing bonding material to felxible webs on opposing sides of laminar foam
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