43results about How to "Protective barrier" patented technology

An improved holder for receiving a liquid-containing device and mounting it onto a magnetic accepting support or surface is provided having a generally elongated wrap element defined by a length having two ends, a first and second surface with at least one attachment means on each surface near to the opposite ends thereof and a magnetic means on the first surface. The holder can also have a bottom.

An improved holder for receiving a liquid-containing device and mounting it onto a magnetic accepting support or surface is provided having a foldable single unit wrap element with a magnetic means secured to the outer surface of the wrap element.

Protective covers for cab guards or racks which extend vertically from the front rail of a truck bed behind the rear window of the truck cab are disclosed. The protective covers may be molded to fit any shape or size of truck bed rack. In one embodiment, the protective cover includes a generally horizontal top section which extends to two generally vertical side sections. Additional sections are typically provided between the side sections to provide a barrier that protects the rear window of the truck cab. When the protective cover is installed, it covers most of the surfaces of the truck bed rack, except the forward-facing surface of the rack located adjacent to the truck cab. Thus, the protective cover provides protection to essentially all exposed surfaces of the truck bed rack, while allowing easy installation.

The invention discloses a traditional Chinese medicinal composition for treating chronic atrophic gastritis and a preparation method thereof. The active ingredients of the traditional Chinese medicinal composition for treating the chronic atrophic gastritis are prepared from the following raw materials in parts by weight: 10-30 parts of astragalus, 5-20 parts of radix pseudostellariae, 5-20 parts of white atractylodes rhizome, 5-20 parts of poria cocos, 5-20 parts of curcuma zedoary, 2-10 parts of gecko, 10-25 parts of hedyotis diffusa, 10-25 parts of hericium erinaceus and 3-10 parts of panax notoginseng powder. Commonly used auxiliary materials can be added into the traditional Chinese medicinal composition, and a common traditional Chinese medicinal preparation is prepared. The preparation method of the traditional Chinese medicinal composition comprises the following steps: smashing gecko and panax notoginseng powder into fine powder; extracting volatile oil from curcuma zedoary, extracting herb residue and residual raw materials with water, filtering, mixing extracting solution, and concentrating to obtain extract; drying the extract into dry extract, smashing, mixing with the fine powder, pelletizing, and adding the volatile oil, so that the traditional Chinese medicinal composition is obtained. Experiments prove that the traditional Chinese medicinal composition has the effect of preventing and treating the chronic atrophic gastritis and gastric precancerous lesions.

An electrolytic cell used to electrolyze water and produce hydrogen and oxygen. The cell comprises nonconductive dividers, sandwiching neutral electrodes and designed for rapid flow of electrolyte through the cell to limit voltage loss. A positive electrode plate is disposed in the interstitial space of a nonconductive housing, adjacent to the neutral electrodes. At least one terminal connects to the positive electrode. A negative electrode seals the cell and is sealed with an o-ring. The cell may be mounted to a vehicle or other system using a mounting tab, which optionally also functions as a ground. The cell may use gravitic circulation or a circulating pump to cycle electrolyte. The electrolysis cell may be formed of different dimensions, based on the output needs and application, and may be wired in parallel or in series to suit system needs.