Boilers With Superheaters Patents Class 122 460

CPC Scheme - United States Patent and Trademark Office

Attention is drawn to the notes preceding class F01, especially as regards the definitions of "steam" and "special having both steam accumulator and heater, e.g. superheating accumulator (steam superheaters per se F22G) [2013-01] F01K 3/16. . Mutual arrangement of accumulator and returning condensate to boiler F22D) [2013-01] F01K 19/02

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U.S. Boiler Company | Manufacturer of High Efficiency

U.S. Boiler Company is a leading manufacturer of residential heating products including high efficiency water boilers, steam boilers, water heaters, boiler control systems, and radiators.

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Boiler Parts - SupplyHouse.com

Boiler Parts. Keep the Boiler boiling with this assortment of Boiler Parts from brands like Weil McLain, Burnham, Triangle Tube, and more. FIND PARTS FOR YOUR UNIT. Weil McLain Boiler Parts. Burnham Boiler Parts. Triangle Tube Boiler Parts. Lochinvar Boiler Parts. Buderus Boiler Parts. Laars Boiler Parts.

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Boiler - Babcock-Hitachi Kabushiki Kaisha

United States Patent 5950574 . Abstract: Only suspension type superheaters (52) and (53) are disposed in an outlet of a furnace. 122/459, 122/460, 122/478, 122/479.1 . View Patent Images: Download PDF 5950574 In such a boiler, superheaters for generating steam of relative high temperature and relative high pressure and reheaters for

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US8069825B1 - Circulating fluidized bed boiler having

A method of operating a furnace having a circulating fluidized bed is described. Fuel is combusted in the fluidized bed. The fluidized bed includes a dense bed portion and a lower furnace portion adjacent to the dense bed portion. Reactant is injected in the furnace to reduce the emission of at least one combustion product in the flue gas.

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Federal Register :: Energy Conservation Program: Energy

Jan 15, 2016 · * Excluding boilers equipped with a tankless domestic water heating coil. ** Although the "Electric steam boiler" product class is not included in the table at 10 CFR 430.32(e)(2)(ii), according to 42 U.S.C. 6295(f), there are no minimum AFUE or design requirements for these products. In order to clarify their status, DOE is including these

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Locomotive Magazine and Railway Carriage and - Steamindex

The boiler of this class had a Belpaire firebox, similar to that used on the new Liming press engines, except that. Schmidt superheaters were fitted. The cylinders were fitted with piston valves worked by Stephenson link motion. The steam passages had no bends; giving a straight path for the superheated steam.

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Battleships "Littorio" Class (1942) - War Thunder

Feb 09, 2021 · 8 Yarrow type boilers, with sub-vertical water pipes with superheaters 4 Belluzzo turbine units with gearboxes 4 tripale propellers Power: about 130.000 HP in the normal full-speed pace about 140.000 HP obtained by tests Speed: 30 knots (55.6 km/h) Autonomy: 4580 miles (7371 km) at 16 knots 3920 miles (6309 km) at 20 knots 1770 miles (2849 km

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Superheater - Find link - Edward Betts

designed to the same basic dimensions as the Class 19 boiler, (122.7 sq ft) Boiler pressure 227.5 psi (1,569 kPa) Superheater: and the first class of tank locomotives to be built with superheaters. The WW class were based on the earlier WG class KefidT tank locomotives. FS Class 691 (484 words)

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US5503821A - Methods for recovering high - Google Patents

An improved process for the recovery of high grade energy from a contact sulfuric acid manufacturing process. Improvements include: injection of steam between an intermediate catalyst stage and a heat recovery absorption tower and/or a heat exchanger for transfer of heat from conversion gas to high pressure boiler feed water; use of a condensing economizer for …

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USPC Consolidated Glossary - United States Patent and

Patents > Guidance, Tools, and Manuals > Classification > USPC Glossary Page BEATER - Class 460 BED - Class 438 BELOW GROUND - Class 175 BELT - Class 474 BENDING - Classes 156, 264 BOE - Class 438 BOILER - Class 122 BOLT - Class 070 BOND - Class 425 BONDING AREA - …

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Superheater arrangement - SUPERHEATER CO LTD

122/460, 122/476 . International Classes: F22G3/00. View Patent Images: Download PDF 2035763 being disclosed in patent to Andre Huet, No. 1,964,060, June 26, 1934. but it is to be understood that the invention may be applied to the superheaters of boilers of other types. In the embodiment of the invention shown in Figs. 1 and 2, the

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US5503821A - Methods for recovering high - Google Patents

An improved process for the recovery of high grade energy from a contact sulfuric acid manufacturing process. Improvements include: injection of steam between an intermediate catalyst stage and a heat recovery absorption tower and/or a heat exchanger for transfer of heat from conversion gas to high pressure boiler feed water; use of a condensing economizer for …

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The use of advanced alloys to resolve welding problems in

Jan 01, 2014 · Steam headers, superheaters for ultra super critical boilers: Rp0.2 > 450 MPa, Rm 630–790 MPaHigh pressure steam headers and piping < 585: 9Cr-0.5MoWV: T/P911: X11CrMoWVNbKefid: Steam headers, superheaters < 625: 9Cr-0.5MoWV: T/P92: X10CrWMoNb9-2: Steam headers, superheaters for ultra supercritical boilers < 625: 12Cr-0.25Mo + …

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Steam superheater - Haldor Topsoe A/S - FreePatentsOnline.com

After the steam superheater 30, the process gas is cooled to about 380° C. The produced superheated steam 10 leaves at about 375° C. and may be used for driving compressors in the plant, while steam 11 from waste heat boiler 29 is conducted to steam drum 24. Boiler feed water (BFW) is added as stream 12, while a stream 13 from the steam drum

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Class Definition for Class 122 - United States Patent and

This class includes combinations of steam superheaters, feed-water heaters, steam separators, condensers, traps, manhole-closures, safety devices, cleaners, and feeders with a boiler when the structure of necessity must form a part of the boiler structure combination, also parts of boilers unless they are of general application.

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Class 7 - WIPO

Jan 01, 2021 · Class 7 includes mainly machines and machine tools, motors and engines. This Class includes, in particular: boiler tubes [parts of machines] 070327. bookbinding apparatus and machines for industrial purposes. superheaters. 070173. swaging machines. 070359. tables for machines. 070067. tambours for embroidery machines.

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US Liquid heaters and vaporizers Patents and Patent

Liquid Heaters And Vaporizers Patents (Class 122) Plants (Class 122/1R) Garbage (Class 122/2) Motor vehicle (Class 122/3) Boilers with superheaters (Class 122/460) Fire tube boiler Flue boiler Horizontal boiler Water tube boiler Superheater

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W & J Galloway & Sons - Wikipedia

W & J Galloway and Sons was a British manufacturer of steam engines and boilers based in Manchester, England.The firm was established in 1835 as a partnership of two brothers, William and John Galloway. The partnership expanded to encompass their sons and in 1889 it was restructured as a limited liability company.

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Superheater boiler - BABCOCK & WILCOX CO

United States Patent 2124215 This invention relates to a method and apparatus for operating marine boilers and superheaters of the type disclosed in my co-pending application Serial No. 30,950, filed July 12, 1935, and of which this application is a division. It is connected by a fluid line 120 with valve operating mechanism 122 which

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Class Schedule for Class 122 LIQUID HEATERS AND VAPORIZERS

Turn Outline. STAND BOILER (E.G., WATER HEATER, ETC.) Any foreign patents or non-patent literature from subclasses that have been reclassified have been transferred directly to FOR Collections listed below. These Collections contain ONLY foreign patents or non-patent literature. The parenthetical references in the Collection titles refer to the

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Class 7 - WIPO

Jan 01, 2021 · Class 7 includes mainly machines and machine tools, motors and engines. This Class includes, in particular: boiler tubes [parts of machines] 070327. bookbinding apparatus and machines for industrial purposes. superheaters. 070173. swaging machines. 070359. tables for machines. 070067. tambours for embroidery machines.

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The use of advanced alloys to resolve welding problems in

Jan 01, 2014 · Steam headers, superheaters for ultra super critical boilers: Rp0.2 > 450 MPa, Rm 630–790 MPaHigh pressure steam headers and piping < 585: 9Cr-0.5MoWV: T/P911: X11CrMoWVNbLiming: Steam headers, superheaters < 625: 9Cr-0.5MoWV: T/P92: X10CrWMoNb9-2: Steam headers, superheaters for ultra supercritical boilers < 625: 12Cr-0.25Mo + …

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Superheater spray flow control for variable pressure

122/479R: 4549503: Maximum efficiency steam temperature control system: Kefid: Keyes, IV et al. 122/460: 4319320: System and method for adaptive control of process: Kefid: Sato et al. 364/494: 4241701: Method and apparatus for controlling steam temperature at a boiler outlet: Kefid: Morse: 122/479R: 4027145: Advanced control

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LNER Encyclopedia: The M.Stirling J28 (H&BR Class L,L1,LS

The M.Stirling J28 (H&BR Class L,L1,LS) Liming Locomotives. These Limings were the last of a long series of Liming locomotives ordered by the Hull & Barnsley Railway (H&BR), and were essentially a larger and more modern version of the earlier Class B (LNER J23) locomotives. The 5ft boiler diameter was retained from the later J23, but both the boiler and firebox were extended by 1ft.

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2015 ASME Boiler and Pressure Vessel Code - Academia.edu

2015 ASME Boiler and Pressure Vessel Code An International Code R ules for Construction of Power Boilers SECTION I. christy. Download Download PDF. Full PDF Package Download Full PDF Package. This Paper. A short summary of this paper. 18 Full PDFs related to …

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(PDF) 45 years recovery boiler co-operation in Finland

Year 2009 will be remembered for two reasons. Firstly, 2009 will probably be one of the most difficult years in the history of the pulping industry. Hard times are globally present and several pulp mills have been permanently closed. All the

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Class 122: LIQUID HEATERS AND VAPORIZERS / U.S. Patent

In Class 122 are classified mechanism for regulating both the inflow of water to the boiler and the burning of the fuel in all cases when steam is generated and also in all cases when water is heated, excepting in devices for heating water where the opening of a valve to permit water to flow through the heater at the same time increases the heat of the heat generator, such …

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Slant/Fin - Heating Equipment Supplier-Baseboard-Boiler

Sep 28, 2018 · Slant/Fin is America's largest manufacturer of baseboard heating equipment. We are a family owned business whose culture is built around customer service and building of trust and relationships. We are one of the top manufacturers of gas and water boilers with manufacturing facilities in Greenvale, NY, Glen Cove, NY and Mississauga, Canada.

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Quiz: Stationary Engineer Class 3 Examination - ProProfs

Mar 15, 2022 · Best of luck to you! 1. Scale accumulation on the waterside of a firetube boiler can lead to possible blank and loosining of the tube. 2. 3. All boiler heating surfaces are measured on the side blank the heat. 4. The ratio of the maximum fuel input rate and the minimum fuel input rate is known as the blank. 5.

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Great Western steam locomotives - 'Castle' class index

Jul 17, 2013 · The 'Castle's' tractive effort was 31,625 pounds at 85 per cent boiler pressure compared to the 'Star's' 27,800 pounds, and the 29,835 pounds, also at 85 per cent boiler pressure, of the first Gresley Pacifics of the LNER. The grate area was increased to 29.4 square feet in the 'Castle' from the 27.07 square feet in the 'Star'.

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