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userpvmo
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Wysłany:
Wto 0:33, 24 Maj 2011 |
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Dołączył: 18 Sie 2010
Posty: 435 Przeczytał: 0 tematów
Ostrzeżeń: 0/5
Skąd: psfgyq
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Molten glass for mold lubrication methods and devices
Mold manufacturing method, eliminating the need to be reproduced by a prototype or a prototype spray rubber mold from the prototype copy was sprayed Zaifan prototype system processes, to shorten the process. Order of the present invention includes the steps: a prototype direct production by spray, b prototype being sprayed sprayed surface layer, C layer of sprayed reinforcement, d is sprayed to remove the metal prototype mold. The invention fast, low-cost, improve accuracy and shorten the existing spray mold manufacturing process technology suitable for manufacturing injection molding or metal forming die. Patent name: a mold cleaning agent patent application number: 02135104. X Public number: 1464042 Applicant: China Heavy Duty Truck Group Co., Ltd. The invention belongs to the field of chemical cleaning agents, in particular, relates to a mold cleaning agent. Cleaning agent of the invention by the following percentages by weight blend of raw materials,[link widoczny dla zalogowanych], aN a methyl adjacent polyvinylpyrrolidone :35-65% b acetone :3-10%, C chloroform :3-10%, d toluene: 05-15%, e ethyl benzene :1-3%, f Q, xylene :15-35%, g o-xylene :5-15%, h :2-8% water. Mold cleaning agent of the invention, the raw materials for industrial use,[link widoczny dla zalogowanych], easy to purchase raw materials, production of simple, easy to use, safety and low toxicity, colorless and tasteless, affordable, excellent effect. 60 Patent Name: mold molten glass for lubrication method and device patent number: 03138557.5 Public number: 1461738 Applicant: U.S. Owens Glass Container Co., Ltd. for a Broad Parkway surface mixed burner fuel pipeline from the receiving carbon fuels such as acetylene-based fuel, and oxidizer from the oxidizer, such as the pipeline to receive a more pure oxygen, enough to cause the oxidant to complete combustion of the fuel rate provided to the burner, resulting in a black flame, which can be used to molten glass,[link widoczny dla zalogowanych], glass machinery lubricated contact surface with the carbon black particles applied. The burner pipe from the oxidizer and fuel solenoid valve solenoid valve in the pipeline to operate intermittently,[link widoczny dla zalogowanych], and with the end of the burner parts along the longitudinal center axis and the extension of the fuel inlet channel, and around the fuel Population Population channel ring channels. Population of channels in the lower reaches of the fuel at the closed end, and terminate in a number set in a circular array of independent channels, the fuel can be located through these channels to form oxidants to leave the ring inside the burner end of the oxidant by the end of the burner parts and cap annular channel between the body parts to leave the ring form of burner. Patent Title: Optical coating and optical fiber coated with a mold forming apparatus patent application number: 02802204_1 Public number: 1464983 Applicant: Furukawa Electric Industrial Co., Ltd. an optical fiber coated with a mold, including a combination of upper die and lower surfaces of the mold, When The combination of two types of surface overlap each other, in combination with the surface of the fiber coating can be configured to form part of the mold to form the Ministry and for the supply of UV curing resin supply channel, the fiber coating in the mold to form part of the configuration within the Ministry, from the supply UV curing resin filled channel will be to mold the Department, the light shines from the outside of the ultraviolet curing resin so that the resin hardened, forming part of the fiber coating is UV curable resin coating, the die of the shading around the configuration panel. The UV to the UV-curing resin on the reflective mirror or lens body set up in the box, mirror or lens to make sure the frame's internal observation hole by observing the way the vision set. Patent Name: high strength silicone mold rubber condensation composition patent number: 03115407.7 Public number: 1446856 Applicant: Shanghai back to the days of New Chemical Materials Co., Ltd. of the present invention condensation silicone high strength gel composition relates to a mold condensation of high mechanical strength of the two-component RTV silicone rubber formulation and manufacturing process. Mainly used for plastic mold. The invention of silicon rubber as the main raw material, with cross-linking agent, catalyst and filler made of, its the A, B two-component, the dibutyltin dilaurate as a catalyst for the crosslinking reaction to obtain two-component condensed RTV silicone rubber, A from the 1O7 component silicone rubber, rubber-based, plasticizer, filler, TO2, deep curing accelerator, of which, 107 rubber / plastic base for the 30/70-50/50; B component the tetramethoxy silane, silane four, four silane hydrolyzate in one or more, and -, q-butyl tin di Guangxi formed the base gum is pretreated 1O7 silicone rubber. As a result of the formula and technology system, making the RTV-2 rubber,[link widoczny dla zalogowanych], respectively, tensile and tear strength up to 35MPa, 28KN / m. Xu Kiki thatch base (of the post) you have any views or opinions of this article. Please send parts to the editorial-mail: pf126 @ sohu. com
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