JPS5637669B1 - - Google Patents
Info
- Publication number
- JPS5637669B1 JPS5637669B1 JP6640172A JP6640172A JPS5637669B1 JP S5637669 B1 JPS5637669 B1 JP S5637669B1 JP 6640172 A JP6640172 A JP 6640172A JP 6640172 A JP6640172 A JP 6640172A JP S5637669 B1 JPS5637669 B1 JP S5637669B1
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/06—Insulating body insertable between contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
- H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
-
- 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
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4536—Inwardly pivoting shutter
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Circuit Breakers (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16079871A | 1971-07-08 | 1971-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5637669B1 true JPS5637669B1 (xx) | 1981-09-01 |
Family
ID=22578503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6640172A Pending JPS5637669B1 (xx) | 1971-07-08 | 1972-07-04 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3763461A (xx) |
JP (1) | JPS5637669B1 (xx) |
AR (1) | AR193651A1 (xx) |
BR (1) | BR7204519D0 (xx) |
DE (1) | DE2231516C2 (xx) |
GB (1) | GB1379673A (xx) |
NL (1) | NL7209502A (xx) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3909759A (en) * | 1974-04-08 | 1975-09-30 | Gen Electric | Bushing well for instrument transformer and transformers including such well |
US3959760A (en) * | 1974-04-08 | 1976-05-25 | General Electric Company | Dry type instrument transformer with potential tap and connector therefor |
US4090765A (en) * | 1977-07-13 | 1978-05-23 | General Electric Company | Electric cable separable connector module having a sliding segment gate gas-trap valve |
US4170394A (en) * | 1977-09-14 | 1979-10-09 | General Electric Company | High voltage separable connector system with modified dwell position |
US5030118A (en) * | 1990-02-28 | 1991-07-09 | The United States Of America As Represented By The Secretary Of The Air Force | Retractable connector protective cover |
US5381134A (en) * | 1993-03-01 | 1995-01-10 | Motorola, Inc. | Static discharge protection for programming ports associated with an electronic device |
US8138637B2 (en) * | 2005-12-07 | 2012-03-20 | Siemens Aktiengesellschaft | Electrical energy transmission device |
US7841875B1 (en) * | 2010-01-22 | 2010-11-30 | Cheng Uei Precision Industry Co., Ltd. | Audio jack connector |
US9343822B2 (en) | 2013-03-15 | 2016-05-17 | Leviton Manufacturing Co., Inc. | Communications connector system |
US9054447B1 (en) * | 2013-11-14 | 2015-06-09 | Reliance Controls Corporation | Electrical connector using air heated by an electrical arc during disengagement of contacts to extinguish the electrical arc |
US9515437B2 (en) | 2014-04-14 | 2016-12-06 | Leviton Manufacturing Co., Inc. | Communication outlet with shutter mechanism and wire manager |
US9627827B2 (en) | 2014-04-14 | 2017-04-18 | Leviton Manufacturing Co., Inc. | Communication outlet with shutter mechanism and wire manager |
EP4329110A3 (en) * | 2014-04-14 | 2024-07-24 | Leviton Manufacturing Company, Inc. | Communication outlet with shutter mechanism and wire manager |
USD752590S1 (en) | 2014-06-19 | 2016-03-29 | Leviton Manufacturing Co., Ltd. | Communication outlet |
US9608379B1 (en) | 2015-10-14 | 2017-03-28 | Leviton Manufacturing Co., Inc. | Communication connector |
US10135207B2 (en) | 2016-01-31 | 2018-11-20 | Leviton Manufacturing Co., Inc. | High-speed data communications connector |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1271478A (en) * | 1912-12-18 | 1918-07-02 | Krantz Mfg Company Inc | Floor-box. |
US2268904A (en) * | 1940-05-17 | 1942-01-06 | Ternstedt Mfg Co | Combined pull-to and latch lever for vehicle doors |
US3374331A (en) * | 1964-05-27 | 1968-03-19 | Calor Emag Elek Zitats Ag | Electrical coupling in which making and breaking of conductors is within casing filled with an insulating medium |
US3542286A (en) * | 1967-10-06 | 1970-11-24 | Rca Corp | Timing system for readout of stored data |
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 |
-
1971
- 1971-07-08 US US00160798A patent/US3763461A/en not_active Expired - Lifetime
-
1972
- 1972-06-07 GB GB2644872A patent/GB1379673A/en not_active Expired
- 1972-06-19 AR AR242631A patent/AR193651A1/es active
- 1972-06-28 DE DE2231516A patent/DE2231516C2/de not_active Expired
- 1972-07-04 JP JP6640172A patent/JPS5637669B1/ja active Pending
- 1972-07-07 NL NL7209502A patent/NL7209502A/xx not_active Application Discontinuation
- 1972-07-07 BR BR4519/72A patent/BR7204519D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AR193651A1 (es) | 1973-05-11 |
BR7204519D0 (pt) | 1973-05-31 |
DE2231516A1 (de) | 1973-01-18 |
US3763461A (en) | 1973-10-02 |
GB1379673A (en) | 1975-01-08 |
NL7209502A (xx) | 1973-01-10 |
DE2231516C2 (de) | 1982-06-09 |