Search results
Results from the WOW.Com Content Network
Industrial Insulation. Rigid polyurethane foam is used in various industries to provide thermal insulation to installations and pipes. In particular, the piping for district heating systems in Europe is primarily insulated using a pre-insulated pipes sandwich assembly composed of a steel heat service pipe, an insulating layer (polyurethane foam) and a polyethylene (PE) casing, which are bonded ...
TIME-SERT insert. A threaded insert, also known as a threaded bushing, is a fastener element that is inserted into an object to add a threaded hole. [1] They may be used to repair a stripped threaded hole, provide a durable threaded hole in a soft material, place a thread on a material too thin to accept it, mold or cast threads into a work piece thereby eliminating a machining operation, or ...
In 1924, the Muzzy-Lyon Company and Federal Bearings and Bushing, an engine bearings and bushings manufacturing company founded in 1915 by a group of Detroit businessmen, [6] merged to become the Federal-Mogul Corporation. [7] The combined company also manufactured bronze bearings, a product the Muzzy-Lyon Company had not supplied previously.
A rubber bushing may also be described as a flexible mounting or antivibration mounting. These bushings often take the form of an annular cylinder of flexible material inside a metallic casing or outer tube. They might also feature an internal crush tube which protects the bushing from being crushed by the fixings which hold it onto a threaded ...
AOL latest headlines, entertainment, sports, articles for business, health and world news.
For most purposes, the weight of suspension components is unimportant. But at high frequencies caused by road surface roughness, the parts isolated by rubber bushings act as a multi-stage filter to suppress noise and vibration better than can be done with only tires and springs. (The springs work mainly in the vertical direction.)
I feel that from an encyclopedic article standpoint, it makes more sense to refer to polyurethanes from the bushings article as a material specifically used in their manufacture; and that the polyurethane article refer to bushings in a more general fashion. For example, stating polyurethanes are "used in the manufacture of high performance ...
Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.