ES206534Y - Un disyuntor. - Google Patents
Un disyuntor.Info
- Publication number
- ES206534Y ES206534Y ES1974206534U ES206534U ES206534Y ES 206534 Y ES206534 Y ES 206534Y ES 1974206534 U ES1974206534 U ES 1974206534U ES 206534 U ES206534 U ES 206534U ES 206534 Y ES206534 Y ES 206534Y
- Authority
- ES
- Spain
- Prior art keywords
- circuit breaker
- breaker
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
- H01H73/50—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by lever
-
- 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
- Y10S200/42—Contact welding considerations
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00419744A US3849747A (en) | 1973-11-28 | 1973-11-28 | Circuit breaker with handle indicating means |
Publications (2)
Publication Number | Publication Date |
---|---|
ES206534U ES206534U (es) | 1976-04-01 |
ES206534Y true ES206534Y (es) | 1976-07-16 |
Family
ID=23663572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1974206534U Expired ES206534Y (es) | 1973-11-28 | 1974-10-11 | Un disyuntor. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3849747A (es) |
BE (1) | BE822678A (es) |
CA (1) | CA972018A (es) |
CH (1) | CH587558A5 (es) |
DE (1) | DE2451915A1 (es) |
ES (1) | ES206534Y (es) |
GB (1) | GB1452589A (es) |
PH (1) | PH12900A (es) |
ZA (1) | ZA745867B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2361737A1 (fr) * | 1976-08-09 | 1978-03-10 | Unelec | Disjoncteur avec dispositif de verrouillage de la poignee de commande en cas de soudure des contacts |
IT8223118V0 (it) * | 1982-10-07 | 1982-10-07 | Sace Spa | Interruttore elettrico con arresto della corsa della leva di comando in caso di saldatura dei contatti. |
ZA885260B (en) * | 1987-04-21 | 1989-04-26 | Circuit Breaker Ind | An electric circuit breaker |
US5128828A (en) * | 1990-06-21 | 1992-07-07 | Westinghouse Electric Corp. | Panelboard circuit breaker mounting assembly |
US5008645A (en) * | 1990-07-30 | 1991-04-16 | Westinghouse Electric Corp. | Circuit breaker with tamper indicating calibration means |
US5213206A (en) * | 1991-05-29 | 1993-05-25 | Westinghouse Electric Corp. | Circuit breaker with positive on/off interlock |
US5184717A (en) * | 1991-05-29 | 1993-02-09 | Westinghouse Electric Corp. | Circuit breaker with welded contacts |
US5165532A (en) * | 1991-05-29 | 1992-11-24 | Westinghouse Electric Corp. | Circuit breaker with interlock for welding contacts |
US5196815A (en) * | 1992-01-31 | 1993-03-23 | Westinghouse Electric Corp. | Miniature circuit breaker |
US5546060A (en) * | 1994-12-22 | 1996-08-13 | Eaton Corporation | Support plate for a circuit breaker |
US5805038A (en) * | 1997-04-29 | 1998-09-08 | Eaton Corporation | Shock absorber for circuit breaker |
US5910758A (en) * | 1997-12-08 | 1999-06-08 | Eaton Corporation | Miniature circuit breaker with shunt trip device |
US6483408B1 (en) | 2000-10-12 | 2002-11-19 | Eaton Corporation | Circuit breaker with bypass for redirecting high transient current and associated method |
US6515569B2 (en) | 2000-12-18 | 2003-02-04 | Eaton Corporation | Circuit breaker with bypass conductor commutating current out of the bimetal during short circuit interruption and method of commutating current out of bimetal |
US6894594B2 (en) * | 2003-06-20 | 2005-05-17 | Eaton Corporation | Circuit breaker including a cradle and a pivot pin therefor |
CZ300139B6 (cs) * | 2006-03-06 | 2009-02-18 | Oez, S. R. O. | Spínací ústrojí elektrického prístroje, zvlášte výkonového jistice |
US7859369B2 (en) * | 2008-06-09 | 2010-12-28 | Eaton Corporation | Method of bi-directional thermal calibration of a circuit interrupter frame and circuit interrupter test system including the same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3525959A (en) * | 1968-12-05 | 1970-08-25 | Westinghouse Electric Corp | Circuit breaker with improved latch reset |
US3605052A (en) * | 1970-01-22 | 1971-09-14 | Gen Electric | Avoidance of switching device false off handle indication |
US3614685A (en) * | 1970-02-06 | 1971-10-19 | Westinghouse Electric Corp | Circuit breaker with handle-indicating means |
-
1973
- 1973-11-28 US US00419744A patent/US3849747A/en not_active Expired - Lifetime
-
1974
- 1974-09-16 ZA ZA00745867A patent/ZA745867B/xx unknown
- 1974-09-19 CA CA209,594A patent/CA972018A/en not_active Expired
- 1974-10-11 ES ES1974206534U patent/ES206534Y/es not_active Expired
- 1974-10-31 DE DE19742451915 patent/DE2451915A1/de not_active Withdrawn
- 1974-11-15 CH CH1528774A patent/CH587558A5/xx not_active IP Right Cessation
- 1974-11-18 GB GB4974374A patent/GB1452589A/en not_active Expired
- 1974-11-21 PH PH16545A patent/PH12900A/en unknown
- 1974-11-27 BE BE1006298A patent/BE822678A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH587558A5 (es) | 1977-05-13 |
US3849747A (en) | 1974-11-19 |
ES206534U (es) | 1976-04-01 |
GB1452589A (en) | 1976-10-13 |
BE822678A (fr) | 1975-05-27 |
DE2451915A1 (de) | 1975-06-05 |
ZA745867B (en) | 1975-10-29 |
AU7538674A (en) | 1976-05-20 |
CA972018A (en) | 1975-07-29 |
PH12900A (en) | 1979-10-04 |
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