Title:
Heat-controlled acoustic wave system
United States Patent 2836033
US Patent References:
Fluid velocity motor operated generator
- - 2215895
Thermal pump
- - 2368101
High voltage current indicating and insulating means
- - 2402544
Internal-combustion heater with knipp's singing tubes
- - 2471832
Electric power source
- - 2522389
Fluid velocity motor operated generator
- - 2215895
Thermal pump
- - 2368101
High voltage current indicating and insulating means
- - 2402544
Internal-combustion heater with knipp's singing tubes
- - 2471832
Electric power source
- - 2522389
Inventors:
Marrison, Warren A.
Publication Date:
05/27/1958
View Patent Images:
Export Citation:
Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
Other Classes:
116/DIG.022, 290/1R, 60/531, 116/137R, 340/384.700, 310/306, 116/137A, 310/27
International Classes:
F03G7/00; F25B9/14; G08B17/04; H02N11/00
US Patent References:
| 2535680 | Method and apparatus for generating sound waves | |||
| 2539535 | Source of electrical energy | |||
| 2549464 | Electric power source | |||
| 2560987 | Hot gas motor with concentrically disposed heat exchange components | |||
| 2596051 | Hot-gas piston apparatus having cylinder means and axially arranged piston bodies, heat exchangers, and regenerator therein | |||
| 2745372 | Apparatus for generating sound waves |