US3957618A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water decomposition apparatus for producing detonating gas
Assignee: Individual
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Filing: 1974-08-07
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Granted: 1976-05-18
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Expires: 1994-08-07
Abstract
Abstract A water decomposition apparatus for producing detonating gas or oxyhydrogen gas comprising a number of successively bounding electrolysis cells. These cells are arranged within a common compartment and constructed as vessels open at the top and equipped with openings or mouths which are located at different elevational positions. Each cell opens into the next bounding lower situated cell. The cell having the highest located mouth flow communicates via an opening at its floor with the lower portion of the common compartment.
Inventors
- 👤 Ernst Spirig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:49
CPC Classifications
C; C25; C25B; C25B1/00; C25B1/01; C25B1/02; C25B1/04; C25B1/044; C25B11/00; C25B9/00; C25B9/17; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/36
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
128 words
A water decomposition apparatus for producing detonating gas, comprising a plurality of electrolysis cells open at the top and provided with electrodes, each cell being equipped at the top thereof with a mouth located at different elevations and communicating with the next adjacent lower situated cell to permit the flow of liquid therein contained from one to the next, a common housing for said electrodes formed of insulating material, open at the top, and containing said electrodes, and a tank defining a further compartment for receiving said common housing and said electrodes, said further compartment containing an electrolyte, the highest cell with the highest situated mouth communicating with a lower portion of said further compartment by means of an opening provided in the floor of said highest cell.
Claim 2
Dependent Claim
128 words
A water decomposition apparatus for producing detonating gas, comprising a plurality of electrolysis cells open at the top and provided with electrodes, each cell being equipped at the top thereof with a mouth located at different elevations and communicating with the next adjacent lower situated cell to permit the flow of liquid therein contained from one to the next, a common housing for said electrodes formed of insulating material, open at the top, and containing said electrodes, and a tank defining a further compartment for receiving said common housing and said electrodes, said further compartment containing an electrolyte, the highest cell with the highest situated mouth communicating with a lower portion of said further compartment by means of an opening provided in the floor of said highest cell.
Claim 3
Dependent Claim
53 words
The water decomposition apparatus as defined in claim 1, wherein said electrodes possess a substantially cylindrical configuration and are substantially coaxially arranged, said housing having a substantially circular-shaped cross-sectional shape when viewed in a substantially horizontal plane, the cell having the highest situated mouth being located at the center of such electrode arrangement.
Claim 4
Dependent Claim
20 words
The water decomposition apparatus as defined in claim 2, wherein the radial spacing between the electrodes decreases towards the outside.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-05-18 | 1979-11-17 | 1980-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-05-18 | 1983-11-17 | 1984-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-05-18 | 1987-11-17 | 1988-05-18 | $7700.00 | Window Closed / Lapsed |