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JPS6256328A |
PURPOSE: To sufficiently replace the atmosphere in the casing of the titled heating furnace with an inert gas in a short time by providing plural gas blowoff ports on the main surfaces of the upper and the lower lid and blowing an inert ...
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JPS6228123U |
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JPS6226028U |
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JPS6233711A |
PURPOSE: To effectively preheat scraps including shavings by blending the scraps with a specified amount of coke, charging them into a conveyable bucket for charge provided with a water path for circulating cooling water and preheating t...
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JPS624441B2 |
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JPS623383Y2 |
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JPS6159362B2 |
The device for cooling a wall of a shaft furnace is comprised of longitudinal cooled elements, having been fabricated in the shape of tubes (1) and arranged along the wall of the furnace, and supporting cooled juts, fabricated in the sha...
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JPS6158525B2 |
A continuous heating furnace (30) for flat steel products (20) has a movable wall (40) which can be positioned closer or farther away from the transverse edges of the steel products (20) in order to adjust the heat radiation applied to t...
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JPS61192290U |
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JPS6140763Y2 |
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JPS6152393B2 |
The device comprises a two-layer plate, one layer 2 of which has a low thermal conductivity. At least two metal cooling tubes are incorporated into the said plate in such a way that they are separated by a gap and that the interface 5 of...
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JPS6145152B2 |
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JPS61223485A |
1. An electric arc furnace comprising - a furnace vessel upper casing portion which at least partially comprises a lining with water-cooled wall elements, and - a furnace vessel lower casing portion with a refractory lining, wherein the ...
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JPS61201689A |
A cylindrically hollow segmented thermal gradient furnace enclosing metal or semiconductor material wherein each segment includes a heater for rainsing the temperature of the metal. The material is encircled by a heat pipe which is coupl...
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JPS6137545B2 |
An improved arrangement for securing a plate-type cooler in metallurgical furnaces is disclosed. The cooler comprises a cast body including embedded cooling pipes provided with protective tubes which are run into the cooler body and secu...
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JPS6126355Y2 |
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JPS6125995B2 |
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JPS6117357Y2 |
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JPS6116891B2 |
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JPS6115352B2 |
A grate is formed of a plurality of grate elements each in turn having a horizontal elongated support tube extending above and parallel to a supply tube. One end of the supply tube is connected via an upright connector tube or the corres...
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JPS6113155B2 |
A metallurgical furnace is equipped with interconnected cooling pipes which are supported by structure which includes horizontal rings arranged as a cage around the furnace.
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JPS6157546A |
Compounds containing beta -hydroxyethyl groups can be easily sulphated by treating them with SO3 or chlorosulphonic acid in N-alkylformanilide.
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JPS617240Y2 |
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JPS6129681A |
A pin for holding and/or cooling ceramic coating in hot reaction chambers is composed of a pin shaft and a pin cap which are connected with one another by a diffusion welding forming therebetween a homogeneous material connection possess...
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JPS613117Y2 |
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JPS613399U |
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JPS611991A |
A tunnel kiln includes preheating, firing and cooling zones and there is provided a method for controlling the preheating zone. The method comprises forcedly blowing air from the entire ceiling portion of the kiln at the preheating zone ...
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JPS6040591Y2 |
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JPS6040585Y2 |
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JPS6053723B2 |
A continuous heating or pusher-type furnace for the heat treatment of small parts, by which in a closed furnace chamber glide tracks are provided for the intermittent feeding of basket cars in a row between a loading station and a discha...
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JPS6038654Y2 |
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JPS6035030Y2 |
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JPS6034462Y2 |
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JPS6044579B2 |
The present invention relates to apparatus for cooling an object which is exposed to high temperatures and particularly to cooling by heat transfer to a liquid. According to the invention an internal hose is disposed in a fluid conduit. ...
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JPS6044592B2 |
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JPS60194279A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6037385B2 |
PCT No. PCT/SU81/00077 Sec. 371 Date Jun. 27, 1983 Sec. 102(e) Date Jun. 27, 1983 PCT Filed Nov. 16, 1981 PCT Pub. No. WO83/01792 PCT Pub. Date May 26, 1983.A cooling plate comprises a metallic plate proper provided with openings filled ...
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JPS6035303B2 |
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JPS6032494B2 |
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JPS6022272B2 |
A sintering furnace for sintering magnetic-ceramic articles is in the form of a quick-firing carriage furnace having a cooling system for indirect cooling in a cooling zone, having a sluice chamber at its outlet-end and being gastight at...
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JPS6011439Y2 |
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JPS6064184A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6064181A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6064182A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS607360B2 |
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JPS6024349U |
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JPS602565B2 |
PURPOSE:To enable to perform smooth firing of pulverized coal for combustion, by installing heating pipe groups for preheating a primary air in the position of a partition wall. CONSTITUTION:A burner 2 is located to the end this side of ...
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JPS59205581A |
To counteract the danger of the penetration of coolant in the use of a liquid-cooled device for cooling of vessel walls (27) for arc furnaces (1) and the serious consequences resulting therefrom, a pressure is created in the coolant in t...
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JPS59169342U |
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JPS5945726B2 |
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