Patent US3694709A successfully refreshed from Google Patents.
US3694709A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical high voltage condenser for pulse discharges
Assignee: Individual
•
Filing: 1971-09-21
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Granted: 1972-09-26
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Expires: 1991-09-21
Abstract
Abstract An electrical high voltage condenser with high energy content for current surge discharges which consists of a number of condenser elements connected with each other by series and parallel connections, which are installed into a metal housing and insulated with respect thereto, whereby the two connecting terminals of the condenser are arranged insulated at opposite surfaces of the metal housing and the connecting terminals are arranged at least approximately in a plane with connecting elements of the metal housing for external connections.
Inventors
- 👤 Dieter Kind
- 👤 Manfred Naglik
- 👤 Albert Kaltofen
- 👤 Karl Zwecker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:59
CPC Classifications
H; H01; H01G; H01G4/00; H01G4/38
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
92 words
An elEctric high voltage condenser with high energy content for surge current discharges, which includes a plurality of condenser elements installed into a common metal housing means and insulated with respect to the metal housing means, which are connected with each other by series and parallel connections, characterized in that two terminal means of the condenser are arranged insulated at opposite faces of the metal housing means and in that the terminal means are disposed at least approximately in a plane with connecting portions of the metal housing means for external connection.
Claim 2
Dependent Claim
92 words
An elEctric high voltage condenser with high energy content for surge current discharges, which includes a plurality of condenser elements installed into a common metal housing means and insulated with respect to the metal housing means, which are connected with each other by series and parallel connections, characterized in that two terminal means of the condenser are arranged insulated at opposite faces of the metal housing means and in that the terminal means are disposed at least approximately in a plane with connecting portions of the metal housing means for external connection.
Claim 3
Dependent Claim
26 words
A high voltage condenser according to claim 1, characterized in that the external connection may include a charging device, a switch, an experiment or the like.
Claim 4
Dependent Claim
42 words
A high voltage condenser according to claim 1, characterized in that the terminal means are insulated against the metal housing means by insulating plate means which include peripheral flanges projecting in the axial direction for the connection of elastic high-voltage-resistant sealing means.
Claim 5
Dependent Claim
47 words
A high voltage condenser according to claim 3, characterized in that the condenser elements consist of flat windings which are arranged in two stacks adjacent one another within the metal housing means and are clamped at the end faces thereof by means of a central clamping bolt.
Claim 6
Dependent Claim
46 words
A high voltage condenser according to claim 4, characterized in that the insulating plate means are provided with apertures in the center thereof for the clamping bolt so that the latter can be retightened after the installation of the condenser elements into the metal housing means.
Claim 7
Dependent Claim
32 words
A high voltage condenser according to claim 5, characterized in that the condenser elements are insulated with respect to the metal housing means by an insulating box means consisting of two parts.
Claim 8
Dependent Claim
32 words
A high voltage condenser according to claim 6, characterized in that the two parts of the insulating box means are connected with each other at the separating joint under an acute angle.
Claim 9
Dependent Claim
37 words
A high voltage condenser according to claim 7, characterized in that the metal housing means consists of a relatively thin sheet metal material absorbing the volume changes of an insulating medium on the inside of the housing.
Claim 10
Dependent Claim
47 words
A high voltage condenser according to claim 1, characterized in that the condenser elements consist of flat windings which are arranged in two stacks adjacent one another within the metal housing means and are clamped at the end faces thereof by means of a central clamping bolt.
Claim 11
Dependent Claim
55 words
A high voltage condenser according to claim 4, characterized in that insulating plate means insulating the terminal means with respect to the housing means are provided with apertures in the center thereof for the clamping bolt so that the latter can be retightened after the installation of the condenser elements into the metal housing means.
Claim 12
Dependent Claim
32 words
A high voltage condenser according to claim 1, characterized in that the condenser elements are insulated with respect to the metal housing means by an insulating box means consisting of two parts.
Claim 13
Dependent Claim
32 words
A high voltage condenser according to claim 11, characterized in that the two parts of the insulating box means are connected with each other at the separating joint under an acute angle.
Claim 14
Dependent Claim
37 words
A high voltage condenser according to claim 1, characterized in that the metal housing means consists of a relatively thin sheet metal material absorbing the volume changes of an insulating medium on the inside of the housing.
Claim 15
Dependent Claim
42 words
A high voltage condenser according to claim 13, characterized in that the terminal means are insulated against the metal housing means by insulating plate means which include peripheral flanges projecting in the axial direction for the connection of elastic high-voltage-resistant sealing means.
Claim 16
Dependent Claim
32 words
A high voltage condenser according to claim 14, characterized in that the condenser elements are insulated with respect to the metal housing means by an insulating box means consisting of two parts.
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) | 1975-09-26 | 1976-03-27 | 1976-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-09-26 | 1980-03-27 | 1980-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-09-26 | 1984-03-27 | 1984-09-26 | $7700.00 | Window Closed / Lapsed |