GB437331A - Improvements in and relating to electric resistances - Google Patents
Improvements in and relating to electric resistancesInfo
- Publication number
- GB437331A GB437331A GB7180/35A GB718035A GB437331A GB 437331 A GB437331 A GB 437331A GB 7180/35 A GB7180/35 A GB 7180/35A GB 718035 A GB718035 A GB 718035A GB 437331 A GB437331 A GB 437331A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- march
- layers
- wound
- relating
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
437,331. Resistance coatings. BRITISH THOMSON - HOUSTON CO., Ltd., Crown House, Aldwych, London. March 7, 1935, No. 7180. Convention date, March 7, 1934. [Class 37] Resistance material, the ohmic value of which decreases with an increase in voltage, is applied in a thin layer between large surface electrodes which are spirally wound. In the form shown, the electrodes a and b are wound into a spiral separated by the layers c<1>, c<2> and the layers terminate in inserts of filling compound f<1>-f<4>. The unit may be traversed by cooling liquid and connections from the external circuit may be made to intermediate points on the electrodes. The Specification as open to inspection under Sect. 91 comprises also an arrangement utilizing flat electrodes a<1>-a<7> and b<1>-b<7>, Fig. 1 (Cancelled). This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE437331X | 1934-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB437331A true GB437331A (en) | 1935-10-28 |
Family
ID=6507016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7180/35A Expired GB437331A (en) | 1934-03-07 | 1935-03-07 | Improvements in and relating to electric resistances |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB437331A (en) |
-
1935
- 1935-03-07 GB GB7180/35A patent/GB437331A/en not_active Expired
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