GB1403547A - High voltage elecrrical connector having means for restricting flow of arc-generated gases therefrom - Google Patents
High voltage elecrrical connector having means for restricting flow of arc-generated gases therefromInfo
- Publication number
- GB1403547A GB1403547A GB3607172A GB3607172A GB1403547A GB 1403547 A GB1403547 A GB 1403547A GB 3607172 A GB3607172 A GB 3607172A GB 3607172 A GB3607172 A GB 3607172A GB 1403547 A GB1403547 A GB 1403547A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- rings
- arc
- high voltage
- connector
- 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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Circuit Breakers (AREA)
- Cable Accessories (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
1403547 Circuit interrupters GENERAL ELECTRIC CO 2 Aug 1972 [17 Sept 1971] 36071/72 Heading H1N [Also in Division H2] In a high voltage socket connector, escape of ionized gas produced by arcing, together with gas liberated by arc-quenching elements 9, 11, is prevented by 0-rings 14a, 14b, in grooves 14a<SP>1</SP> and 14b<SP>1</SP> as long as the mating pin 10, 11 is partially engaged, and, after the pin 10, 11 has been withdrawn by a valve 15 which is as described and claimed in Specification 1,379,673. Flow of gas passing the 0-rings is restricted by turbulence which also cools the gas and thus makes arcing less likely. In another embodiment (Fig. 3, not shown), the 0-rings are omitted and the grooves have a square-section (17, 18) to induce turbulence in the gas. Surface 12 forms a water-tight seal with the mating voltage-grading surface (not shown if the plug connector. The contact 4 is connected by a flexible coiled conductor 5 and a terminal 6 to a threaded conductor 3. The contact 4, together with an insulating tube and member 9, slides relative to an aluminium cylinder 8 to provide a load-break function, as described in U.S.A. Specification 3,542,986. The housing 2 may be supported by a bushing module (not shown). Reference has been directed by the Comptroller to Specification 1,097,978.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18141671A | 1971-09-17 | 1971-09-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1403547A true GB1403547A (en) | 1975-08-28 |
Family
ID=22664197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3607172A Expired GB1403547A (en) | 1971-09-17 | 1972-08-02 | High voltage elecrrical connector having means for restricting flow of arc-generated gases therefrom |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5637670B2 (en) |
AR (1) | AR194009A1 (en) |
BR (1) | BR7206214D0 (en) |
DE (1) | DE2245643C2 (en) |
FR (1) | FR2152871B1 (en) |
GB (1) | GB1403547A (en) |
SE (1) | SE380936B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4904198A (en) * | 1987-09-28 | 1990-02-27 | Rowe Industries, Inc. | Vibration-proof plug and socket |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982812A (en) * | 1973-10-01 | 1976-09-28 | General Electric Company | Power cable separable connector having gasket means for restricting the flow of arc-generated gases therefrom |
US4389495A (en) * | 1982-09-24 | 1983-06-21 | Cosden Technology, Inc. | Foamable polymeric styrene particles |
US4393147A (en) * | 1982-11-22 | 1983-07-12 | Cosden Technology, Inc. | Expandable polymeric styrene particles |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3542986A (en) * | 1968-02-23 | 1970-11-24 | Gen Electric | Quick-make,quick-break actuator for high voltage electrical contacts |
US3539972A (en) * | 1968-05-21 | 1970-11-10 | Amerace Esna Corp | Electrical connector for high voltage electrical systems |
-
1972
- 1972-08-02 GB GB3607172A patent/GB1403547A/en not_active Expired
- 1972-09-06 BR BR621472A patent/BR7206214D0/en unknown
- 1972-09-12 FR FR7232243A patent/FR2152871B1/fr not_active Expired
- 1972-09-14 JP JP9181272A patent/JPS5637670B2/ja not_active Expired
- 1972-09-15 AR AR24409472A patent/AR194009A1/en active
- 1972-09-16 DE DE19722245643 patent/DE2245643C2/en not_active Expired
- 1972-09-18 SE SE1202972A patent/SE380936B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4904198A (en) * | 1987-09-28 | 1990-02-27 | Rowe Industries, Inc. | Vibration-proof plug and socket |
Also Published As
Publication number | Publication date |
---|---|
AR194009A1 (en) | 1973-06-12 |
DE2245643C2 (en) | 1982-05-06 |
BR7206214D0 (en) | 1973-07-10 |
SE380936B (en) | 1975-11-17 |
FR2152871B1 (en) | 1977-08-26 |
DE2245643A1 (en) | 1973-03-22 |
JPS5637670B2 (en) | 1981-09-01 |
FR2152871A1 (en) | 1973-04-27 |
JPS4838476A (en) | 1973-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |