GB1090966A – High-voltage circuit-breaker with a comparatively large number of breaker units electrically connected in series
– Google Patents
GB1090966A – High-voltage circuit-breaker with a comparatively large number of breaker units electrically connected in series
– Google Patents
High-voltage circuit-breaker with a comparatively large number of breaker units electrically connected in series
Info
Publication number
GB1090966A
GB1090966A
GB4695664A
GB4695664A
GB1090966A
GB 1090966 A
GB1090966 A
GB 1090966A
GB 4695664 A
GB4695664 A
GB 4695664A
GB 4695664 A
GB4695664 A
GB 4695664A
GB 1090966 A
GB1090966 A
GB 1090966A
Authority
GB
United Kingdom
Prior art keywords
breaker
units
series
voltage circuit
electrically connected
Prior art date
1963-11-19
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
Application number
GB4695664A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
Priority date (The priority date 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 date listed.)
1963-11-19
Filing date
1964-11-18
Publication date
1967-11-15
1964-11-18
Application filed by Licentia Patent Verwaltungs GmbH
filed
Critical
Licentia Patent Verwaltungs GmbH
1967-11-15
Publication of GB1090966A
publication
Critical
patent/GB1090966A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
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
H01H33/12—Auxiliary contacts on to which the arc is transferred from the main 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
H01H33/02—Details
H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
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
H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03K—PULSE TECHNIQUE
H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
H03K17/52—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of gas-filled tubes
Abstract
1,090,966. High voltage switches. LICENTIA PATENT-VERWALTUNGS-G.m.b.H. Nov. 18, 1964 [Nov. 19, 1963], No. 46956/64. Headings H2B and H2H. A high-voltage circuit breaker comprises a plurality of interrupter units connected in series and mounted upon insulator columns, one of the units being actuated from the ground while the actuation of others is derived from the operation of the first unit. In one embodiment (Fig. 3, not shown) the contacts (8, 9) of each unit are operated by a piston and cylinder device (10). Compressed air is passed through the insulator column to the first cylinder and when its piston has moved a short distance it uncovers a port (15) allowing air to flow to the second cylinder and so on. More than one of the units may be actuated directly from the ground and several of the other units may be operated in parallel. The interrupter units may consist of thyratrons or semi-conductor controlled rectifiers (Figs. 1, 2 respectively, not shown).
GB4695664A
1963-11-19
1964-11-18
High-voltage circuit-breaker with a comparatively large number of breaker units electrically connected in series
Expired
GB1090966A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE1963L0046370
DE1238982B
(en)
1963-11-19
1963-11-19
High-voltage switch with a larger number of switching elements electrically in series
Publications (1)
Publication Number
Publication Date
GB1090966A
true
GB1090966A
(en)
1967-11-15
Family
ID=7271581
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4695664A
Expired
GB1090966A
(en)
1963-11-19
1964-11-18
High-voltage circuit-breaker with a comparatively large number of breaker units electrically connected in series
Country Status (4)
Country
Link
CH
(1)
CH425944A
(en)
DE
(1)
DE1238982B
(en)
FR
(1)
FR1414668A
(en)
GB
(1)
GB1090966A
(en)
1963
1963-11-19
DE
DE1963L0046370
patent/DE1238982B/en
active
Pending
1964
1964-11-11
CH
CH1454064A
patent/CH425944A/en
unknown
1964-11-18
GB
GB4695664A
patent/GB1090966A/en
not_active
Expired
1964-11-19
FR
FR2565A
patent/FR1414668A/en
not_active
Expired
Also Published As
Publication number
Publication date
DE1238982B
(en)
1967-04-20
FR1414668A
(en)
1965-10-15
CH425944A
(en)
1966-12-15
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