FR811189A - Perfectionnements aux disjoncteurs ou coupe-circuit - Google Patents
Perfectionnements aux disjoncteurs ou coupe-circuitInfo
- Publication number
- FR811189A FR811189A FR811189DA FR811189A FR 811189 A FR811189 A FR 811189A FR 811189D A FR811189D A FR 811189DA FR 811189 A FR811189 A FR 811189A
- Authority
- FR
- France
- Prior art keywords
- circuit breakers
- breakers
- circuit
- 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic mechanisms
- H01H71/405—Combined electrothermal and electromagnetic mechanisms in which a bimetal forms the inductor for the electromagnetic mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1009—Interconnected mechanisms
- H01H71/1018—Interconnected mechanisms with only external interconnections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/527—Manual reset mechanisms which may be also used for manual release actuated by lever making use of a walking beam with one extremity latchable, the other extremity actuating or supporting the movable contact and an intermediate part co-operating with the actuator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S200/00—Electricity: circuit makers and breakers
- Y10S200/06—Tie bar
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US474852XA | 1935-08-15 | 1935-08-15 | |
US72035A US2096545A (en) | 1935-08-15 | 1936-04-01 | Circuit breaker |
US114021A US2096548A (en) | 1935-08-15 | 1936-12-03 | Circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
FR811189A true FR811189A (fr) | 1937-04-08 |
Family
ID=31998870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR811189D Expired FR811189A (fr) | 1935-08-15 | 1936-08-14 | Perfectionnements aux disjoncteurs ou coupe-circuit |
Country Status (3)
Country | Link |
---|---|
US (2) | US2096545A (fr) |
FR (1) | FR811189A (fr) |
GB (2) | GB474852A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1030916B (de) * | 1951-03-27 | 1958-05-29 | Georges Allard | Elektrischer Kleinselbstschalter |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB557546A (en) * | 1941-03-24 | 1943-11-25 | Arrow Electric Switches Ltd | Improvements in electromagnetic switches |
US2601638A (en) * | 1946-12-07 | 1952-06-24 | Metropolitan Device Corp | Circuit breaker |
US2662948A (en) * | 1950-08-24 | 1953-12-15 | Fed Electric Prod Co | Multipole circuit breaker |
US2773949A (en) * | 1952-10-24 | 1956-12-11 | Ite Circuit Breaker Ltd | Circuit breaker tie bar |
US2703827A (en) * | 1952-10-31 | 1955-03-08 | Westinghouse Electric Corp | Circuit breaker |
US2822446A (en) * | 1953-12-02 | 1958-02-04 | Square D Co | Electric circuit controlling device |
US3110779A (en) * | 1960-10-31 | 1963-11-12 | Ite Circuit Breaker Ltd | Molded handle tie |
-
1936
- 1936-04-01 US US72035A patent/US2096545A/en not_active Expired - Lifetime
- 1936-08-14 GB GB22450/36A patent/GB474852A/en not_active Expired
- 1936-08-14 GB GB13545/37A patent/GB474895A/en not_active Expired
- 1936-08-14 FR FR811189D patent/FR811189A/fr not_active Expired
- 1936-12-03 US US114021A patent/US2096548A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1030916B (de) * | 1951-03-27 | 1958-05-29 | Georges Allard | Elektrischer Kleinselbstschalter |
Also Published As
Publication number | Publication date |
---|---|
GB474852A (en) | 1937-11-09 |
US2096545A (en) | 1937-10-19 |
US2096548A (en) | 1937-10-19 |
GB474895A (en) | 1937-11-09 |
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