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Class Information
Number: 122/510
Name: Liquid heaters and vaporizers > Supports
Description: Subject matter relating to mechanism and structure for supporting boilers of various types when the structure of the boiler or the general arrangement is claimed in combination with the support.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
4245694 Supports for closely spaced tubes Jan. 20, 1981
4236575 Tube bundle support plate Dec. 2, 1980
4236574 Heat exchanger, in particular for an atmospheric cooling tower Dec. 2, 1980
4235201 Safety topdeck for boilers Nov. 25, 1980
4220199 Plate tube spacer structure Sep. 2, 1980
4213499 Supporting grate for tube plates and relative assembling in a steam generator or the like Jul. 22, 1980
4210203 Heat exchanger apparatus Jul. 1, 1980
4208988 Antivibration spacer tube Jun. 24, 1980
4204570 Helical spacer for heat exchanger tube bundle May. 27, 1980
4190104 Heat exchanger having helically wound tube coils Feb. 26, 1980
4175519 Vapor generator utilizing vertical bars for supporting angularly arranged furnace boundary wall fluid flow tubes Nov. 27, 1979
4170964 Water-tube boiler Oct. 16, 1979
4148281 Steam generator and pressurized-water nuclear reactors Apr. 10, 1979
4145996 Vapor generator Mar. 27, 1979
4145997 Furnace enclosure for vapor generator Mar. 27, 1979
4137967 Steam generator Feb. 6, 1979
4136736 Baffle Jan. 30, 1979
4127165 Angular rod baffle Nov. 28, 1978
4123994 Apparatus for suspension of a tube wall Nov. 7, 1978
4124064 Consolidated nuclear steam generator Nov. 7, 1978
4120350 Tube support structure Oct. 17, 1978
4116168 Vapor generating system utilizing integral separators and angularly arranged furnance boundary wall fluid flow tubes Sep. 26, 1978
4113007 Recuperator Sep. 12, 1978
4100889 Band type tube support Jul. 18, 1978
4088184 Tube support and protection system for helical coil heat exchangers May. 9, 1978
4085773 Water heater overflow pan Apr. 25, 1978
4083398 Waste heat recovery system Apr. 11, 1978
4083695 Tubular reactor for endothermic chemical reactions Apr. 11, 1978
4080998 Impact energy absorbing pipe restraints Mar. 28, 1978
4079702 Economizer utilizing exhaust gas Mar. 21, 1978
4063534 Coal-fired steam generator with heating surfaces above the firing or combustion chamber Dec. 20, 1977
4059075 Buckstay arrangement Nov. 22, 1977
4058161 Heat exchanger Nov. 15, 1977
4050511 Heat exchangers Sep. 27, 1977
4041907 Spacer arrangement for steam generator Aug. 16, 1977
4036289 Heat exchanger tube bundle support system Jul. 19, 1977
4033298 Bottom supported, hopper bottom furnace for pulverized coal firing Jul. 5, 1977
4030540 Tube nest for heat exchangers, and modular elements for said nest consisting of thermoplastic tubes, and process for manufacturing the modular elements and the tube nests Jun. 21, 1977
4019468 Support for furnace tubes Apr. 26, 1977
4015547 Supporting device for blast-furnace hot-blast main Apr. 5, 1977
4013024 Slotted band type spacer for high temperature superheater tubes Mar. 22, 1977
4008691 Support system Feb. 22, 1977
4008757 Industrial technique Feb. 22, 1977
4007712 Water heater Feb. 15, 1977
4005681 Vapor generator Feb. 1, 1977
4000720 Vapor generator Jan. 4, 1977
3998268 Locking device for staggered fin-tubes Dec. 21, 1976
3978822 Vapor generator Sep. 7, 1976
3973523 Vapor generator Aug. 10, 1976
3971345 Coal fired package boiler Jul. 27, 1976

1 2 3 4 5 6










 
 
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