摘要:
La présente invention a pour objet une travure transportable pour le franchissement de brèches comprenant au moins une paire de tronçons (1) parallèles et reliés entre eux pour former un chemin de roulement, caractérisée en ce que chaque tronçon (1) se compose de plusieurs modules (10a, 10b, 10c...) juxtaposés et solidarisés entre eux, en matériau léger de faible densité et de haute résistance et chaque module (10a, 10b, 10c...) est formé par une succession de caissons (14) placés bout à bout dans le sens de la longueur dudit tronçon et solidarisés entre eux.
摘要:
Die Erfindung betrifft einen Bausatz aus Leichtbauteilen für Wände, Stützen, Decken und sonstigen Bauteilen, der dadurch gekennzeichnet ist, daß er aus vorbehandeltem Stroh und Bindemittel geschaffenen Bauteilen besteht. Die Erfindung betrifft ferner eine Leichtbauplatte (1) die aus vorbehandeltem Stroh (Strohhalmen) und verfestigtem Bindemittel besteht. Die Bestandteile des vorgenannten Bausatzes können nach einer bevorzugten Ausführungsform mit Luftkammern (2) versehen sein.
摘要:
An elongated handle which is foldable to form a package, said handle 10 being formed from a strip 1 3 divided longitudinally by a plurality of spaced longitudinally extending hinges 14 enabling bending of the strip 13 to provide said handle 10 with a desired configuration, and a plurality of transversely extending hinges 19 enabling folding of said strip 13 to form said package.
摘要:
Strucural members (10, 20, 40) having strength properties comparable or superior to those of solid wood are made form a composite wood material comprised of elongated wood flakes (12) bonded together with a binder. The grain direction (14) of the flakes extend generally parallel to their longitudinal axis (16) and the flakes are oriented so that the longitudinal axis of at least a majority is generally parallel to the longitudinal axis of the structural member. The structural member is formed as a solid one-piece unit or assembled from two or more structural components which are made from the composite wood material and are joined together in angular relationship with an adhesive.
摘要:
Maschinengestell mit einer Trägerkonstruktion umfassend ein Aluminium-Strebenprofil sowie wenigstens ein weiteres Bauteil. Das Aluminium-Strebenprofil hat eine Länge und wenigstens einem Hohlraum, der sich über die Länge erstreckt. Das wenigstens eine weitere Bauteil ist mittels wenigstens einem Spannelement mit dem Aluminium-Strebenprofil verspannt, wobei sich das wenigstens eine Spannelement innerhalb des wenigstens einen Hohlraums über die erste Länge erstreckt, und wobei das wenigstens eine Spannelement auf das Aluminium-Strebenprofil in Längsrichtung eine Druckkraft ausübt.
摘要:
A fire-shielding U-shaped outer frame element adapted for supporting a side of at least one wall element in a wall construction, said outer frame element being elongate and comprising a bottom part and a first side flange and a second side flange extending at an angle to the bottom part, interior surfaces of the side flanges being adapted for extending along exterior surfaces of the wall element. The outer frame element (1) comprises a plurality of perforations (15) and a first elongate strip (16) of a material having thermal shielding properties and being arranged on a surface of the first and/or second side flange (13, 14) of the outer frame element (1) so as to shield the wall element from heat from a fire. A set of parts include an outer frame element and a fastenings means for use between wall elements when making a wall construction.
摘要:
The present invention relates to siding/covering materials (20) which are made of composite materials to be covered over metal posts (10) or horizontal bearing members (50) with angular or circular cross-section and which comprise reinforcing cells (25). Said composite material is composed of materials such as wood, plastics or a derivative thereof, pressed wood and paper, pressed plastics etc.
摘要:
Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. The blocks can comprise hemp hurd and fibers, flax fiber, hydraulic lime and hydrated lime. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed.