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Class Information
Number: 266/285
Name: Metallurgical apparatus > Linings > With means allowing for expansion
Description: Device including means to allow for the swelling of the lining or lining elements due to temperature change.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7134397 |
System for applying vertical compressive force to furnace walls |
Nov. 14, 2006 |
| 6814012 |
Furnace binding and adjustment systems |
Nov. 9, 2004 |
| 6286442 |
Support device for furnace |
Sep. 11, 2001 |
| 6177203 |
Simultaneous diffusion bonding of an array of like parts |
Jan. 23, 2001 |
| 5811057 |
Refractory lining system for high wear area of high temperature reaction vessel |
Sep. 22, 1998 |
| 5482257 |
Non-graphite crucible for high temperature applications |
Jan. 9, 1996 |
| 5375817 |
Hot blast stove and method for constructing a hot blast stove |
Dec. 27, 1994 |
| 5318280 |
Retort wall construction |
Jun. 7, 1994 |
| 5290015 |
Method of producing high-melting-point and high-toughness metal and apparatus for the same |
Mar. 1, 1994 |
| 5129631 |
Handling molten materials |
Jul. 14, 1992 |
| 5039345 |
Fiber composite article and method of manufacture |
Aug. 13, 1991 |
| 5018710 |
Method and devices for removing alumina and other inclusions from steel contained in tundishes |
May. 28, 1991 |
| 4941647 |
Protective lining for aluminum refining vessel |
Jul. 17, 1990 |
| 4896865 |
Force-absorbing means in a furnace |
Jan. 30, 1990 |
| 4852859 |
Gastight bottom construction for a shaft furnace |
Aug. 1, 1989 |
| 4773630 |
Tank furnace for the metallurgical treatment of non-ferrous metals |
Sep. 27, 1988 |
| 4738380 |
Self-adjusting refractory joint |
Apr. 19, 1988 |
| 4728013 |
Refractory plate formed with expansion joints |
Mar. 1, 1988 |
| 4685703 |
Expansible and contractible duct |
Aug. 11, 1987 |
| 4569508 |
Metallurgical vessel having an opening and a flange around the opening |
Feb. 11, 1986 |
| 4545568 |
Unfired refractory structural member in the form of a plate for use as an expendable lining of metallurgical vessels |
Oct. 8, 1985 |
| 4529178 |
Expansible refractory brick assembly for a furnace roof |
Jul. 16, 1985 |
| 4469312 |
Melting furnace of a rigid structure |
Sep. 4, 1984 |
| 4432289 |
Furnace brick tie back assembly |
Feb. 21, 1984 |
| 4428731 |
Smelting furnace |
Jan. 31, 1984 |
| 4424959 |
Brickwork construction |
Jan. 10, 1984 |
| 4403768 |
Bottom of metallurgical container and process of forming the same |
Sep. 13, 1983 |
| 4324602 |
Method for reducing the thermal inertia of furnace or oven walls |
Apr. 13, 1982 |
| 4311460 |
Insulated industrial oven |
Jan. 19, 1982 |
| 4268015 |
Bottom outlet or discharge for use in metallurgical vessels for steel melts, particularly tundishes |
May. 19, 1981 |
| 4238121 |
Hearth structure of an oxygen-bottom-blowing converter |
Dec. 9, 1980 |
| 4076221 |
Use of an acid-resisting cement for the protection against corrosion of steel surfaces exposed to hot gases |
Feb. 28, 1978 |
| 4040610 |
Apparatus for refining molten metal |
Aug. 9, 1977 |
| 4023782 |
Tuyere stock and compensator joint therefore |
May. 17, 1977 |
| 3954254 |
Metallurgical furnace |
May. 4, 1976 |
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