GB836522A - Electric switch for regulation under load - Google Patents
Electric switch for regulation under loadInfo
- Publication number
- GB836522A GB836522A GB29609/58A GB2960958A GB836522A GB 836522 A GB836522 A GB 836522A GB 29609/58 A GB29609/58 A GB 29609/58A GB 2960958 A GB2960958 A GB 2960958A GB 836522 A GB836522 A GB 836522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- rows
- row
- plungers
- switch
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0016—Contact arrangements for tap changers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
- H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Multiple-Way Valves (AREA)
- Gas-Insulated Switchgears (AREA)
- Threshing Machine Elements (AREA)
- Push-Button Switches (AREA)
Abstract
836,522. Regulating switches; switch contacts; sparking-preventing in switches. ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI. Sept. 16, 1958 [Oct. 24, 1957], No. 29609/58. Class 38 (5). A switch for on-load regulation comprises a movable sector 2 carrying two rows of contacts A 1 ... F 1 and A<SP>0</SP> 1 ... F<SP>0</SP> 1 connected in pairs, the contacts in the same row being insulated from one another, and the two rows of contacts co-operating with two rows of fixed contacts, A ... F and A<SP>0</SP> ... F<SP>0</SP>, the fixed contacts in one row being connected to tappings of the regulating system X and those in the other row to an output terminal Y. The pairs of contacts are connected by wires embedded in the sector which is pivoted at 3 on a plate 5 rotatable about a spindle 4. The fixed contacts are carried on plungers P, Fig. 4, guided in a sleeve M by balls K in grooves in the plunger and sleeve, the plungers being urged outwardly by a leaf-spring, or a torsionspring R. Arc gases produced at the lower contacts are vented through a hood 10, Fig. 6, having internal partitions 11.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR750151 | 1957-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB836522A true GB836522A (en) | 1960-06-01 |
Family
ID=8704974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29609/58A Expired GB836522A (en) | 1957-10-24 | 1958-09-16 | Electric switch for regulation under load |
Country Status (8)
Country | Link |
---|---|
US (2) | US3014999A (en) |
BE (1) | BE571903A (en) |
CH (1) | CH361614A (en) |
DE (1) | DE1206521B (en) |
FR (1) | FR1185131A (en) |
GB (1) | GB836522A (en) |
NL (1) | NL106682C (en) |
SE (1) | SE194443C1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL258282A (en) * | 1959-01-07 | |||
FR1262054A (en) * | 1960-04-15 | 1961-05-26 | Acec | Tap selectors for transformer voltage adjustment switches |
US3170047A (en) * | 1961-02-01 | 1965-02-16 | Acton Lab Inc | Encapsulated rotary switches |
NL292688A (en) * | 1962-02-08 | |||
US3238320A (en) * | 1962-02-08 | 1966-03-01 | Reinhausen Maschf Scheubeck | Transfer switch for tap changers for regulating transformers including a cylindrical insulating housing, a squirrel-cage contact-supporting structure and contact bridgesinsulatingly supported by contact bridge carriers |
DE1230903B (en) * | 1962-02-08 | 1966-12-22 | Reinhausen Maschf Scheubeck | Diverter switch for step switches of regulating transformers |
DE1268727B (en) * | 1962-07-21 | 1968-05-22 | Reinhausen Maschf Scheubeck | Diverter switch for step switches of regulating transformers |
US3445615A (en) * | 1966-04-21 | 1969-05-20 | Reinhausen Maschf Scheubeck | System for increasing the switching capacity of transfer switches for tap-changing transformers |
AT345939B (en) * | 1976-08-10 | 1978-10-10 | Elin Union Ag | LOAD CHANGEOVER FOR TAP SWITCH OF CONTROL TRANSFORMERS |
EP0029467B1 (en) * | 1979-11-21 | 1985-10-30 | ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme | Electrical apparatus comprising a series of voltage taps and mobile selector equipment |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE669505C (en) * | 1938-12-28 | Busch Jaeger Luedenscheider Me | Rotary switch | |
US674858A (en) * | 1900-04-26 | 1901-05-28 | Donald Grant | Contact for controllers or reversing-switches. |
US1245467A (en) * | 1916-09-25 | 1917-11-06 | Elmer J Kingsbury | Display-signal. |
US1398981A (en) * | 1919-12-04 | 1921-12-06 | Gen Electric | Disruption of electric arcs |
FR520564A (en) * | 1920-07-15 | 1921-06-28 | Electro Chimie Et D Electro Me | Static transformer device of alternating currents with variable taps to adjust the voltage on the fly |
US1828300A (en) * | 1928-03-24 | 1931-10-20 | Westinghouse Electric & Mfg Co | Flame splitter |
US1938071A (en) * | 1929-05-18 | 1933-12-05 | American Eng Co Ltd | Control system for hoisting apparatus |
BE373895A (en) * | 1929-10-03 | |||
CH173168A (en) * | 1934-01-31 | 1934-11-15 | Maier & Cie C | Roller switch. |
US2028587A (en) * | 1934-09-04 | 1936-01-21 | Georges Gavoret & Cie | Multiple switch |
NL108117B (en) * | 1941-10-19 | |||
US2532468A (en) * | 1945-05-31 | 1950-12-05 | Barber Colman Co | Movable contact structure |
US2680163A (en) * | 1952-06-11 | 1954-06-01 | Us Navy | Multiplexing switch |
US2821609A (en) * | 1953-05-07 | 1958-01-28 | Fkg Fritz Kesselring Geratebau | Rectifier contact structure |
US2777033A (en) * | 1954-06-14 | 1957-01-08 | Chase Shawmut Co | Power fuses with tubular links and pressure-type link connections |
BE546847A (en) * | 1955-04-07 | |||
AT196974B (en) * | 1956-01-07 | 1958-04-10 | Bernhard Dr Ing Jansen | Diverter switch for step transformers |
-
1957
- 1957-10-24 FR FR1185131D patent/FR1185131A/en not_active Expired
-
1958
- 1958-09-16 GB GB29609/58A patent/GB836522A/en not_active Expired
- 1958-09-16 DE DEA30311A patent/DE1206521B/en active Pending
- 1958-10-07 CH CH361614D patent/CH361614A/en unknown
- 1958-10-09 BE BE571903D patent/BE571903A/en unknown
- 1958-10-18 SE SE969858A patent/SE194443C1/en unknown
- 1958-10-21 US US768631A patent/US3014999A/en not_active Expired - Lifetime
-
1961
- 1961-09-29 US US141730A patent/US3143621A/en not_active Expired - Lifetime
-
1962
- 1962-02-02 NL NL274301A patent/NL106682C/en active
Also Published As
Publication number | Publication date |
---|---|
FR1185131A (en) | 1959-07-30 |
DE1206521B (en) | 1965-12-09 |
SE194443C1 (en) | 1965-02-16 |
US3143621A (en) | 1964-08-04 |
NL106682C (en) | 1963-11-15 |
BE571903A (en) | 1958-10-31 |
US3014999A (en) | 1961-12-26 |
CH361614A (en) | 1962-04-30 |
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