专利检索_ 有热发生装置的水加热器例如锅炉流动加热器贮水加热器专利检索_ 有热发生装置的水加热器例如锅炉流动加热器贮水加热器专利检索查询

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
121	Humidifier	US3664324D	1971-05-05	US3664324A	1972-05-23	RADTKE HERBERT W
A portable humidifier including an evaporator pan adapted to be mounted in the plenum of a furnace, a heating element in the evaporator pan connected to the furnace motor circuit, a reservoir mounted at a point remote from the evaporator pan and at the same level, a conduit connecting the reservoir to the evaporator, a source of water connected to the reservoir through a restricted conduit, a solenoid actuated control valve connected to control the flow of water through the restricted conduit and a double acting mercury switch mounted on a float in the reservoir to control the operation of the solenoid valve and to disable the heating element when the water in the evaporator pan drops below the heating element.
122	Humidification	US3638926D	1968-09-26	US3638926A	1972-02-01	MELVILLE ALFRED W; SHACKLOCK FRANK W; O'HARE DAVID H
Humidification and heating apparatus preferably including a spirally wound resistance-heated plate with its axis vertical and one side in thermal contact with a sheet of water absorbent material. Both plate and material are partially immersed in water in a tank the lid of which is sealingly engaged with the spiral plate. When used for artificial respiration air from a respirator is admitted and discharged from the tank at points such that it must travel along the spiral passage formed by the plate, water surface and lid thus picking up heat and water vapor to emerge preferably substantially saturated at a temperature which does not exceed the maximum desired input temperature at the patient. To prevent condensation en route to the end user, sufficient further heat is imparted to balance that lost in passage. Preferably the interconnecting apparatus between the humidifier and patient is heated at least in portions along its length and preferably by electrically heated elements embedded in the wall of the usual flexible tube leading from the humidifier to the patient.
123	Insulated heating chamber for vaporizers	US3610879D	1969-12-15	US3610879A	1971-10-05	KATZMAN LAWRENCE; BRIGGIN EDWARD
An electric steam vaporizer has a water container with a top opening covered by a removable cap having depending therefrom a heating chamber. The heating chamber includes a lower portion of lesser cross section containing an electrode assembly for vaporizing water entering the chamber through an inlet in the lower portion. The cap has secured thereto a double-walled airfilled insulating chamber surrounding the heating chamber and spaced from the lower portion thereof. The insulating chamber forms a thermal insulation barrier between the heating chamber and the water in the outer parts of the container. The insulating chamber engages a pair of ribs arising from the container bottom to limit water flow out of the space between the insulating and heating chambers.
124	Electrical heating device for fluent products	US3596056D	1969-05-22	US3596056A	1971-07-27	DILLARSTONE ALAN
A heating device for rapidly elevating the temperature of a fluent material after the material is discharged from a pressurized container. The heating device comprises a stepdown transformer having a tubular secondary winding for carrying and heating the fluent material. The secondary winding is positioned so that the material discharged from the container flows into the tubular secondary, is heated as it flows therethrough, and is discharged therefrom as a heated product ready for use. The transformer is mounted on a discharge block adapted for mating with a valve stem of the container. The arrangement is such that manually induced downward movement of the transformer and discharge block causes the discharge valve of the container to be opened to cause flow of material through the secondary and out a discharge spout.
125	Electric steam vaporizer	US3579262D	1968-05-22	US3579262A	1971-05-18	PEEPS DONALD J
A safety device for a steam vaporizer having a liquid reservoir base with a removable top. A pair of electrodes depend from the top into the reservoir base for heating a liquid. To remove the top from the base, spaced terminals provided in a terminal block must be disengaged from shorting conductors on the base reservoir, thereby opening the power circuit to the electrodes, In one embodiment, the terminal block is an integral part of the top. In another embodiment, the block is secured to the top by connector cord of such length that the block terminals must be disengaged from the shorting conductors in order to remove the top with its dependent electrodes from the base.
126	Proportional control device functioning as cut-off valve for constant pressure system	US3512542D	1964-02-11	US3512542A	1970-05-19	HANSEN GUMMAR LYSHOJ

127	Vapor generator	US52791966	1966-02-16	US3325628A	1967-06-13	VALLEY DAVID J; TITTMANN FREDERICK R; CARIOU FRANK E

128	Evaporator unit	US38574864	1964-07-28	US3320405A	1967-05-16	COSTANTINI ANTHONY R; DI ANGELUS ANTHONY

129	Portable steaming device	US28801963	1963-06-14	US3258578A	1966-06-28	FERRIS EDWIN W

130	Vaporizer	US14961761	1961-11-02	US3090857A	1963-05-21	OBERG WALTER J

131	Apparatus for heating liquids	US7643760	1960-12-09	US3060921A	1962-10-30	LURING WILLIAM S; GLASER MARVIN B; FOUST CHARLES W; SOLTIS JOSEPH D

132	Deodorizer with electrical heating element	US77691658	1958-11-28	US2942090A	1960-06-21	DIEHL CHARLES C

133	Perfume diffuser	US62285856	1956-11-19	US2898649A	1959-08-11	MURRAY ARTHUR E

134	Portable steam guns and steam-superheating apparatus therefor	US67829557	1957-08-15	US2878360A	1959-03-17	TAVENDER WALTER K; MCCORMACK JR LEONARD J

135	Resonant intermittent combustion heaters and system	US48476255	1955-01-28	US2853995A	1958-09-30	MARKS CHARLES B; TENNEY WILLIAM L

136	Electric medicinal vaporizer	US54158755	1955-10-20	US2847734A	1958-08-19	DANIEL TAUBEN

137	Vaporizer	US61582456	1956-10-15	US2840682A	1958-06-24	ROBERT RUBENSTEIN; SYDNEY WEISBERG

138	Vaporizer	US50096955	1955-04-12	US2837624A	1958-06-03	MAX KATZMAN; LAWRENCE KATZMAN; MEYER BLOCK

139	Vaporizer unit	US46177354	1954-10-12	US2802928A	1957-08-13	FISHER SR ROY ROBERT

140	Electric vaporizer	US39439953	1953-11-25	US2743350A	1956-04-24	WUERFEL ROBERT P; HOGAN MILTON A

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