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1. 发明授权

US1666202A Steam boiler 失效
公开(公告)号：US1666202A
公开(公告)日：1928-04-17
申请号：US10905526
申请日：1926-05-14
申请人： KARL HAMM
发明人： KARL HAMM
IPC分类号： F22B33/08
CPC分类号： F22B33/08

2. 发明专利

DE570322C 未知
公开(公告)号：DE570322C
公开(公告)日：1933-02-17
申请号：DEH0125408
申请日：1931-02-07
申请人： KARL HAMM , KURT BEYRODT
IPC分类号： B67C3/26 , F01K11/04

3. 发明专利

GB369333A Improvements in power plants 未知
公开(公告)号：GB369333A
公开(公告)日：1932-03-24
申请号：GB370331
申请日：1931-02-05
申请人： KARL HAMM , KURT BEYRODT
IPC分类号： B67C3/26 , F01K11/04
摘要： 369,333. Instantaneous steam boilers. HAMM, K., 118-30, 155th Street, Jamaica, and BEYRODT, K., 530, Riverside Drive, both in New York, U.S.A. Feb. 5, 1931, No. 3703. Convention date, Feb. 21, 1930. [Class 123 (ii).] A boiler 11 surrounded by a turbine stator 25 consists of helical generating coils 36 arranged around a combustion chamber 24, and superheating coils 38. Steam is bled from the turbine to operate an injector which feeds water from the condenser into the boiler tubes 36. Inner tubes 36b are supported on spiders loosely fitting in the generating tubes 36, and are perforated to allow water to impinge upon the hot surface of the outer tubes.

4. 发明专利

GB459684A Improvements in or relating to steam boiler plants 未知
公开(公告)号：GB459684A
公开(公告)日：1937-01-13
申请号：GB3545735
申请日：1935-12-21
申请人： KARL HAMM
IPC分类号： F22B21/26
摘要： 459,684. Instantaneous steam boilers. HAMM, K., 118, 155th Street, Jamaica, New York, U.S.A. Dec. 21, 1935, No. 35457. Convention date, Dec. 26, 1934. [Class 123 (ii)] [See also Group XII] A steam boiler comprises a chamber in which partial combustion of air and a fluid fuel is effected and a second chamber to which additional air is supplied for flameless combustion of the mixture in close proximity to steam generator tubes. Water is fed through a pipe 51 to a preheating coil 47 connected at its other end through a pipe 52 to a perforated coil 28 extending within the tubing of a coil 27 in which the issuing streams are flashed into steam passing to a superheater coil 30. Air is heated in a coil 48 and supplied through a chamber 16a and ducts 16b to a flared passage 19b and a conduit 21. Oil and steam are supplied through pipes 13, 14, and the mixture is ignited by a spark plug 56, the air supply to a primary combustion chamber C formed by a refractory cylinder 20 being insufficient for complete combustion. The gases pass through channels 26, 23, to a porous cylinder 24 combustion occurring' while the gases penetrate the cylinder. The hot products are discharged from the superheater chamber into a gas turbine or engine T whence they traverse a helical chamber 43 containing the water and air coils 47, 48. The burner valve is automatically operated by means of a rod 39 and rock arms 38, 40, which are actuated by a shaft 35 and fitting 29 caused to rotate by the expansion of the coils 27, 30. A spark plug 60 ignites the gaseous mixture on the cylinder surface 24a until a sufficient heat is reached. The steam supply is dispensed with if gas is used instead of oil.

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