4169results about How to "Less material" patented technology

A method of forming a LED-based light for replacing a conventional fluorescent bulb in a fluorescent light fixture includes shaping an elongate sheet of highly thermally conductive material to fashion a heat sink. Shaping the heat sink allows fashioning the heat sink to define cover and end cap attachment structures, surfaces for mounting LEDs at various angles, and a high surface area to width ratio for dissipating heat.

The present invention concerns a process and an apparatus for thermal conversion of biomass and organic wastes. According to the invention, the feedstock is fed into a fluidized-bed reactor, wherein the feed is converted at an elevated temperature under the influence of particulate matter kept in a fluidized state by a fluidizing gas, the particulate matter is transferred from the reactor to a regenerator for regeneration and then recirculated to the reactor after the regeneration, and the converted hydrocarbon products are recovered from the reactor. Both the reactor and the regenerator comprise risers having an axially annular cross section and being equipped with multi-inlet cyclones for the separation of particulate matter. By means of the invention, it is possible to producer pyrolysis oil, the quality of which is higher than that of oil produced with the processes of the prior art. The incorporation of multi-inlet cyclones into the reactor configuration reduces gas velocities, reduces the physical size of the cyclone and shortens the residence time of gases in the cyclone.

A flexible material for a flexible container can include a first laminate and a second laminate joined to at least a portion of the first laminate by at least one seal. The first laminate can include a first gas barrier layer disposed between first and second sealable layers, wherein the first and second sealable layers define opposed exterior layers of the first laminate. The second laminate can include a third sealable layer defining an exterior layer of the second laminate, and a second gas barrier layer. The at least one seal joins a portion of the third sealable layer to at least a portion of the second sealable layer.

A single component traction cleat of co-molded hub and dynamic traction portions includes dynamic traction elements flexible about proximal ends secured inboard of and below a hub periphery having cut-outs through which the elements move when flexed. The hub has a cross-like configuration with spoke-like legs from which static traction elements depend. Locking posts located on the hub spoke legs include a recess between two symmetrical interference sections for receiving a locking tooth on a mating receptacle.

The invention provides a multi-head miniature test specimen creep experiment device and a multi-head miniature test specimen creep test method. The device comprises a loading system, a clamping system, a heating and temperature control system, a measuring system and an external support frame, wherein the loading system adopts the poise top vertical loading and is positioned at the upper part of the external support frame, the clamping system is fixedly arranged on the external support frame, is positioned at the lower part of the loading system and is placed inside the heating system, the heating system is connected with the bottom of the external support frame and is externally connected with the temperature control system, the measuring system is connected with the loading system and the external support frame and is placed at the upper part of the support frame, and all independent parts are connected into a multi-head creep device system by the external support frame. The experiment device and the test method have the advantages that the problem that the existing creep experiment device cannot carry out multi-head miniature test specimen creep experiments under the low-load condition is solved, the test method and the device capable of simultaneously carrying out creep experiments on a plurality of identical or different-size miniature test specimens under the certain work condition are provided, and the creep experiments in different types such as cantilever beam test specimens, three-point bending, four-point bending and small punch test can also be realized through replacing clamps.