Motor mounted in or on boiler (Class 60/669) Power system involving change of state (Class 60/670) Single state motive fluid energized by indirect heat transfer (Class 60/682)Learn More
The boiler has a frame (3) insertable into a niche (2) formed in a wall and provided with a combustion air inlet port (15), an exhaust gas venting port (16), a gas delivery union (10a), heating system delivery and return unions (11a, 12a), a cold water inlet union and a hot water outlet union. Wall ties (4) protruding from the frame (3) can be built into brickwork (1) surrounding the niche (2 Learn More
Boiler means 75 is located within the combustion chamber 33 in the form of a plurality of coiled, flash boiler tubes 76, in the path of the flame 61 to be heated thereby. Boiler means 75 is supplied with a steam generating liquid 93, which may be water, with a suitable anti …Learn More
The Brantley et al patent (U.S. Pat. No. 4,011,854) discloses a mount for continuously orienting a parabolic mirror collector dish for seasonal and diurnal solar variation of position. Specifically omitted are details of the absorber, and the patent fails to teach production of energy by a boiler or other means.Learn More
A boiler water level indicator has to be mounted on a boiler at the water's operating level for the boiler. Often called dead-side indicators, an indicator for a 600 PSIG Stanley boiler are large and generally mounted in an opening in the firewall at floorboard level if the 3-tube indicator has been replaced.Learn More
A rotary boiler-combustor comprising a cylindrical housing rotatable about its axis and having a coaxial annular boiler extending circumferentially thereabout and rotatable with the housing as a unit. A stationary annular partition defines an annular combustion zone circumscribing the boiler, and a circumscribing stationary hood structure defines an exhaust chamber for combustion gases Learn More
Justia Patents Having Apparatus Cleaning, Sealing, Lubricating, Purging, Standby, Or Protecting Feature US Patent for Method and apparatus for draining liquid working fluid from turbine cannister of a closed cycle power plant Patent Motor Mounted In Or On Boiler (60/669) International Classification Learn More
A glandless pump and wet motor unit for circulating water in a boiler has an axially movable shaft which is rotatable in a liquid-filled housing of the motor and carries a disk disposed between electromagnets which are energizable to produce an electromagnetic field serving to maintain the shaft through magnetic bearings in a selected axial position when the electromagnets are energized.Learn More
Boiler tube repair apparatus includes elongated guide rail structure for securing to a boiler tube panel adjacent a desired cut region, and three tool assemblies for mounting on the guide rail structure. Each tool assembly includes carriage structure with guide structure for engaging the guide rail structure and support structure on which a tube machining tool is mounted and that defines a Learn More
An improved combustion control system for a jackshaft controlled boiler or the like utilizes a second power actuator, a linkage biasing mechanism and a function generator which provides a position control signal as a function of the boiler load in order to position the linkage biasing mechanism to obtain an automatically calibrated, near optimum relationship between fuel and air.Learn More
Mar 28, 2001 · The water pump unit 40 is fixedly mounted inside the receiving chamber 11 of the housing 10 and disposed at the same elevation of the water tank unit 20 and the steam boiler 30, and controlled to pump water from tank body 21 of the water tank unit 20 to the steam boiler 30, comprising a water inlet fitting 41, a first water pipe 43 connected Learn More
US2835230A US403286A US40328654A US2835230A US 2835230 A US2835230 A US 2835230A US 403286 A US403286 A US 403286A US 40328654 A US40328654 A US 40328654A US 2835230 A US2835230 A US 2835230A Authority US United States Prior art keywords door shell boiler tubes tube Prior art date Liming Legal status (The legal status is an assumption and is not a legal conclusion.Learn More
Motor mounted in or on boiler (Class 60/669) Power system involving change of state (Class 60/670) Single state motive fluid energized by indirect heat transfer (Class 60/682)Learn More
Aug 12, 1998 · An fan motor assembly for driving a fan of a gas boiler. The motor assembly has a core having a hollow portion at a center thereof, a coil assembly for magnetizing the core by applying an electric current to the core, a rotor rotatably disposed in the hollow portion of the core and having a rotating shaft including a first shaft which extends towards a fan so as to be coupled with the fan and Learn More
based on the power-plant structure, so that the patent is assigned to the appropriate motor class. B. Transmission mechanism for driving vehicle-wheels is classified with other transmission mechanism else-where, even when there is an inclusion in a claim for such structure of a frame, body or boiler, an axle, and traction-wheels.Learn More
Aug 21, 2021 · August 21, 2021. Superior Boiler has been awarded patents from the U.S. Patent and Trademark Office for two products created for advanced hot water heating in the company's watertube boilers. The company's high-temperature fluid generator, protected by U.S Patent No. 11,047,596, provides exceptional flexibility on the temperature Learn More
US3351041A US458839A US45883965A US3351041A US 3351041 A US3351041 A US 3351041A US 458839 A US458839 A US 458839A US 45883965 A US45883965 A US 45883965A US 3351041 A US3351041 A US 3351041A Authority US United States Prior art keywords convolutions casing coils air boiler Prior art date Liming Legal status (The legal status is an assumption and is not a legal …Learn More
Vehicles in which the boiler is mounted by means of springs on the rear axle or axle of the driving wheels. When the mounting of some other part of the power plant than the motor and the mounting of the motor constitute the invention, the patent is classified according to the motor-mounting and a cross-reference, if necessary, placed in the Learn More
Aug 12, 1998 · An fan motor assembly for driving a fan of a gas boiler. The motor assembly has a core having a hollow portion at a center thereof, a coil assembly for magnetizing the core by applying an electric current to the core, a rotor rotatably disposed in the hollow portion of the core and having a rotating shaft including a first shaft which extends towards a fan so as to be coupled with the fan and Learn More
A further object is to provide a new and improved fan structure for induced draft boilers, wherein the fan is mounted in a chamber formed in the boiler shell between a tube sheet and a head plate in communication with the passes for combustion products so as to draw air from atmosphere to a burner located in the fire tube and to draw combustion products from the burner through multiple passes Learn More