Abstract:
The invention relates to a water-based dry film lubricant and a solvent dry film lubricant for coating glass moulds, glass parison moulds and associated components, to a method for coating glass moulds, glass parison moulds and associated components, as well as to the use of said dry film lubricant to coat glass moulds, glass parison moulds and associated components. The dry film lubricant comprises at least one inorganic binding agent or silicone resin, at least one solid lubricant, at least one filler material, or a hard ceramic, additives and water.
Abstract:
In order to provide an improved handling and preparation of metal sheets or strips, in particular allowing a more secure handling of the metal sheet or strip while achieving at the same time a less laborious and more accurate lubrication before forming of the metal sheet or strip, there is provided a coating of a metal sheet or strip comprising a lubricant and a protective base material, wherein the lubricant is contained in the protective base material and wherein the protective base material is at least in part selectively removable. There is also provided a metal sheet or strip capable of forming, in particular of superplastic forming, and having a coating according to the invention at least partially on one or on both sides of the metal sheet and a method for manufacturing a metal sheet or strip according to the invention comprising the steps of providing a metal sheet or strip capable of forming, in particular of superplastic forming, and applying a coating according to the invention.
Abstract:
A system and method of processing an alloy ingot or other alloy workpiece to reduce thermal cracking and reduce friction between the workpiece (40) and the forging die (50, 52) may generally comprise positioning a multi-layer pad (130, 140) between the workpiece (40) and the forging die (50, 52).
Abstract:
A method for producing and operating for the first time a transmission unit with a lubricant based on water comprises the following steps: a mixture of vaporizable liquid, a comminuted solid lubricant and a preservative (22) are applied (21) to the finished rotary parts (20) and then dried (23), whereby a coating forms on them. The rotary parts with the coating are fitted into the casing of the transmission unit and the assembled transmission unit is filled with a cooling liquid (25), which is primarily water. The transmission unit is put into operation for the first time (27), the lubricant for further operation only being formed by the abrasion of the rotary parts and distribution of the abraded matter in the cooling liquid. The transmission unit is then operationally ready (28). Furthermore, a lubricant produced by this method is described.
Abstract:
A solid lubricant and composition useful for lubricating the flanges of locomotive wheels, railcar wheels, rail track and in applications where it is desirable to reduce friction when metal contacts metal. The solid lubricant having from about twenty-five percent to about seventy percent by volume of a polymeric carrier, about five to seventy-five percent by volume of organic and inorganic extreme pressure additives, about zero to twenty percent by volume synthetic extreme pressure anti-wear liquid oil, and about zero to one percent by volume optical brightener.
Abstract:
he present invention provides compositions and methods for the coating and/or ballistic conditioning of firearm projectiles and firearm components including gun barrels, firearm chambers, fully assembled cartridges, shotgun shells, shotgun wads, shot capsules and sabots with molybdenum disulfide. The composition comprises powdered molybdenum disulfide suspended in a carrier comprising a volatile solvent and a binder selected from cellulosic-, alkyd- and acrylic-resins. Methods for the conditioning of firearm bores by the formation of a hardened layer comprising a product of the reaction or interaction of molybdenum disulfide with materials in the barrel bore are also disclosed.