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Class Information
Number: 432/217
Name: Heating > Heat generating means heats heat storage mass of solid material > Dividing wall in casing forms combustion and heat storage chambers
Description: Apparatus including a casing and a partition therein defining a distinct combustion chamber and a chamber holding the heat storage mass.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5375817 |
Hot blast stove and method for constructing a hot blast stove |
Dec. 27, 1994 |
| 5052922 |
Ceramic gas burner for a hot blast stove, and bricks therefor |
Oct. 1, 1991 |
| 5033958 |
Burner for a hot-blast furnace |
Jul. 23, 1991 |
| 4997362 |
Ceramic burner |
Mar. 5, 1991 |
| 4881895 |
Ceramic gas burner for a combustion chamber of a hot-blast stove |
Nov. 21, 1989 |
| 4863378 |
Ceramic burner for a hot-blast stove |
Sep. 5, 1989 |
| 4757770 |
Condensate sand collection system |
Jul. 19, 1988 |
| 4677739 |
High density CMOS integrated circuit manufacturing process |
Jul. 7, 1987 |
| 4582485 |
Blast furnace stove |
Apr. 15, 1986 |
| 4508504 |
Blast heating apparatus for blast furnaces |
Apr. 2, 1985 |
| 4478575 |
Blast furnace stove outlet |
Oct. 23, 1984 |
| 4470800 |
Ceramic burner for a hot blast stove |
Sep. 11, 1984 |
| 4460335 |
System for preventing excess pressure in a gap between a double-shell structure of a blast heating apparatus |
Jul. 17, 1984 |
| 4419075 |
Blast furnace stove wall |
Dec. 6, 1983 |
| 4375956 |
Hot blast stove arrangement for a blast furnace |
Mar. 8, 1983 |
| 4369954 |
Regenerative air preheater with improved insulation between combustion chamber and checker shaft |
Jan. 25, 1983 |
| 4353688 |
Baffle structure for blast furnace stove |
Oct. 12, 1982 |
| 4313724 |
Ceramic burner for use in an air heater |
Feb. 2, 1982 |
| 4290751 |
Blast furnace stove |
Sep. 22, 1981 |
| 4259064 |
Ceramic burner |
Mar. 31, 1981 |
| 4235593 |
Blast stove |
Nov. 25, 1980 |
| 4201543 |
Hot blast stove breast wall |
May. 6, 1980 |
| 4145033 |
Hot blast stove and method of operation |
Mar. 20, 1979 |
| 4086052 |
Ceramic burner for combustion chamber for hot-blast stove |
Apr. 25, 1978 |
| 4054409 |
Swirling burners for use in hot blast stoves |
Oct. 18, 1977 |
| 4022573 |
Hot blast stove and method of operation |
May. 10, 1977 |
| 4005982 |
Hot-blast stove for a blast furnace |
Feb. 1, 1977 |
| 3947245 |
Hot blast stove |
Mar. 30, 1976 |
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