JPS49114091A - - Google Patents
Info
- Publication number
- JPS49114091A JPS49114091A JP49018445A JP1844574A JPS49114091A JP S49114091 A JPS49114091 A JP S49114091A JP 49018445 A JP49018445 A JP 49018445A JP 1844574 A JP1844574 A JP 1844574A JP S49114091 A JPS49114091 A JP S49114091A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB789473*[A GB1451071A (en) | 1973-02-17 | 1973-02-17 | High voltage electric insulator termination constructions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49114091A true JPS49114091A (en) | 1974-10-31 |
Family
ID=9841860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49018445A Pending JPS49114091A (en) | 1973-02-17 | 1974-02-15 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3878321A (en) |
| JP (1) | JPS49114091A (en) |
| BR (1) | BR7400767A (en) |
| CA (1) | CA1011418A (en) |
| CH (1) | CH583452A5 (en) |
| DE (1) | DE2406617A1 (en) |
| FR (1) | FR2218626B3 (en) |
| GB (1) | GB1451071A (en) |
| IT (1) | IT1004868B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58178916A (en) * | 1982-04-12 | 1983-10-20 | ラップ・インシュレイター・カンパニー | Insulator for high voltage |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355200A (en) * | 1980-10-27 | 1982-10-19 | Interpace Corporation | Polymer rod insulator with improved radio noise and corona characteristics |
| DE3214141A1 (en) * | 1982-04-14 | 1983-10-20 | Interpace Corp., Parsippany, N.J. | Polymer rod insulator with improved interference-field and corona characteristics |
| FR2590398B1 (en) * | 1985-11-15 | 1988-09-09 | Ceraver | DEVICE FOR PROTECTING AN ELECTRICAL SUSPENSION COVER FROM CORROSION |
| US4835341A (en) * | 1988-03-08 | 1989-05-30 | Maxwell Laboratories, Inc. | Electrical insulator for use in plasma environment |
| US5374780A (en) * | 1992-09-02 | 1994-12-20 | Maclean Fogg Company | Composite insulator structure and method of construction |
| US5406033A (en) * | 1992-09-02 | 1995-04-11 | Maclean-Fogg Company | Insulator structure and method of construction |
| US6501029B1 (en) | 1999-12-03 | 2002-12-31 | Electro Composites, Inc. | High-voltage homogeneous co-curing composite insulator |
| US9312053B2 (en) * | 2010-05-28 | 2016-04-12 | Lapp Insulators Gmbh | Composite insulator |
| US11227708B2 (en) * | 2019-07-25 | 2022-01-18 | Marmon Utility Llc | Moisture seal for high voltage insulator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2023808A (en) * | 1933-02-16 | 1935-12-10 | Locke Insulator Corp | Shielded cemented type insulator |
| US3328515A (en) * | 1965-08-24 | 1967-06-27 | Gen Electric | Polymeric insulator with means for preventing burning due to leakage current and arcs |
| US3318995A (en) * | 1966-04-25 | 1967-05-09 | Westinghouse Electric Corp | Cast electrical bushing construction having controlled and shielded shrinkage voids |
-
1973
- 1973-02-17 GB GB789473*[A patent/GB1451071A/en not_active Expired
-
1974
- 1974-01-28 US US437028A patent/US3878321A/en not_active Expired - Lifetime
- 1974-01-30 CA CA191,272A patent/CA1011418A/en not_active Expired
- 1974-02-04 IT IT67310/74A patent/IT1004868B/en active
- 1974-02-04 BR BR767/74A patent/BR7400767A/en unknown
- 1974-02-07 CH CH168374A patent/CH583452A5/xx not_active IP Right Cessation
- 1974-02-12 DE DE19742406617 patent/DE2406617A1/en active Pending
- 1974-02-13 FR FR7404875A patent/FR2218626B3/fr not_active Expired
- 1974-02-15 JP JP49018445A patent/JPS49114091A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58178916A (en) * | 1982-04-12 | 1983-10-20 | ラップ・インシュレイター・カンパニー | Insulator for high voltage |
| JPH0381251B2 (en) * | 1982-04-12 | 1991-12-27 | Ratsupu Inshureitaa Co |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7400767A (en) | 1975-10-07 |
| DE2406617A1 (en) | 1974-09-05 |
| GB1451071A (en) | 1976-09-29 |
| FR2218626B3 (en) | 1976-11-26 |
| CH583452A5 (en) | 1976-12-31 |
| IT1004868B (en) | 1976-07-20 |
| FR2218626A1 (en) | 1974-09-13 |
| BR7400767D0 (en) | 1974-09-10 |
| CA1011418A (en) | 1977-05-31 |
| US3878321A (en) | 1975-04-15 |