GB280231A - - Google Patents
Info
- Publication number
- GB280231A GB280231A GB29578/27A GB2957827A GB280231A GB 280231 A GB280231 A GB 280231A GB 29578/27 A GB29578/27 A GB 29578/27A GB 2957827 A GB2957827 A GB 2957827A GB 280231 A GB280231 A GB 280231A
- Authority
- GB
- United Kingdom
- Prior art keywords
- condensers
- electrodes
- terminals
- counter
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/04—Arrangements for displaying electric variables or waveforms for producing permanent records
- G01R13/12—Chemical recording, e.g. clydonographs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Insulating Materials (AREA)
Abstract
280,231. Siemens Schuckertwerke Akt.-Ges., (Assignees of Siemens-Schuckertwerke Ges.). Nov. 6, 1926, (Convention, date]. Pressure meters.-Excess pressures in hightension networks are recorded or indicated by means of Lichtenberg figures which are retained upon a sensitive coating applied to a support. The figures produced by positive and negative discharges differ in character and dimensions and are produced simultaneously but separate from each other at electrodes 16, 17, which are in contact with the sensitive coating 18 and are of opposite polarities with respect to a counter-electrode 20. The line 11 to be supervised is connected to earth 15 through condensers 12 - - 14 acting as tension dividers, the counter-electrode 20 being connected to the junction of the condensers 13, 14, the other terminals of which are connected to the terminals 16, 17. The electrodes 16, 17 may alternatively each act independently on a separate coating.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE280231T | 1926-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB280231A true GB280231A (en) | 1928-04-26 |
Family
ID=31893790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29578/27A Expired GB280231A (en) | 1926-11-06 | 1927-11-04 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB280231A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3034124A (en) * | 1957-10-29 | 1962-05-08 | Gen Electric | Surge voltage recorder |
-
1927
- 1927-11-04 GB GB29578/27A patent/GB280231A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3034124A (en) * | 1957-10-29 | 1962-05-08 | Gen Electric | Surge voltage recorder |
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