BR7402411D0 - DISARMING DEVICE - Google Patents

DISARMING DEVICE

Info

Publication number: BR7402411D0
Authority: BR; Brazil
Prior art keywords: disarming device; disarming
Prior art date: 1973-03-27

Application number

BR2411/74A

Other languages

Portuguese (pt)

Inventor

A Maier

Jr W Stephenson

Original Assignee

Westinghouse Electric Corp

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.)

1973-03-27

Filing date

1974-03-27

Publication date

1974-11-19

1974-03-27 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1974-11-19 Publication of BR7402411D0 publication Critical patent/BR7402411D0/en

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
- 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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7418—Adjusting both electrothermal and electromagnetic mechanism
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/01—Apparatus or processes for the manufacture of emergency protective devices for calibrating or setting of devices to function under predetermined conditions
- H01H2069/013—Apparatus or processes for the manufacture of emergency protective devices for calibrating or setting of devices to function under predetermined conditions with calibrating screws in trip bar
- 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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H2071/7481—Means for adjusting the conditions under which the device will function to provide protection with indexing means for magnetic or thermal tripping adjustment knob

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)

BR2411/74A 1973-03-27 1974-03-27 DISARMING DEVICE BR7402411D0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00345394A US3815064A (en)	1973-03-27	1973-03-27	Circuit interrupter protective device

Publications (1)

Publication Number	Publication Date
BR7402411D0 true BR7402411D0 (en)	1974-11-19

Family

ID=23354867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR2411/74A BR7402411D0 (en)	1973-03-27	1974-03-27	DISARMING DEVICE

Country Status (12)

Country	Link
US (1)	US3815064A (en)
JP (1)	JPS543319Y2 (en)
AR (1)	AR201138A1 (en)
BE (1)	BE812803A (en)
BR (1)	BR7402411D0 (en)
CA (1)	CA988973A (en)
DE (2)	DE2414512A1 (en)
ES (1)	ES424702A1 (en)
FR (1)	FR2223822A1 (en)
GB (1)	GB1461813A (en)
IT (1)	IT1007668B (en)
ZA (1)	ZA741666B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4201901A (en) *	1978-03-20	1980-05-06	Amana Refrigeration, Inc.	Adjustable safety interlock for microwave ovens
US4691182A (en) *	1986-04-30	1987-09-01	Westinghouse Electric Corp.	Circuit breaker with adjustable magnetic trip unit
US4719438A (en)	1986-09-30	1988-01-12	Westinghouse Electric Corp.	Circuit breaker with fast trip unit
DE3810043A1 (en) *	1988-03-22	1989-10-05	Siemens Ag	METHOD AND DEVICE FOR ADJUSTING A BIMETAL TRIGGER
US4922220A (en) *	1989-03-22	1990-05-01	Westinghouse Electric Corp.	Adjustable circuit breaker thermal trip unit
US6104273A (en) *	1999-06-09	2000-08-15	General Electric Company	Calibration assembly and process for use in a circuit protective device
US6667675B2 (en)	2002-05-01	2003-12-23	Eaton Corporation	Adjustable magnetic trip assembly for circuit breaker
US20090115556A1 (en) *	2007-11-05	2009-05-07	Square D Company	Divided adjustable armature for a circuit breaker
FR3007573B1 (en) *	2013-06-20	2015-07-17	Schneider Electric Ind Sas	TRIGGER AND METHOD FOR MANUFACTURING SUCH TRIGGER
KR101708545B1 (en) *	2015-01-05	2017-02-21	엘에스산전 주식회사	Instant trip apparatus of molded case circuit breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3593234A (en) *	1970-02-09	1971-07-13	Cutler Hammer Inc	Trip adjustment means for instantaneous trip circuit breaker

1973
- 1973-03-27 US US00345394A patent/US3815064A/en not_active Expired - Lifetime
1974
- 1974-03-13 CA CA194,821A patent/CA988973A/en not_active Expired
- 1974-03-13 ZA ZA00741666A patent/ZA741666B/en unknown
- 1974-03-18 GB GB1196274A patent/GB1461813A/en not_active Expired
- 1974-03-21 AR AR252896A patent/AR201138A1/en active
- 1974-03-25 BE BE1005823A patent/BE812803A/en unknown
- 1974-03-26 DE DE2414512A patent/DE2414512A1/en active Pending
- 1974-03-26 DE DE7410505U patent/DE7410505U/en not_active Expired
- 1974-03-27 FR FR7410540A patent/FR2223822A1/fr not_active Withdrawn
- 1974-03-27 ES ES424702A patent/ES424702A1/en not_active Expired
- 1974-03-27 BR BR2411/74A patent/BR7402411D0/en unknown
- 1974-03-27 JP JP1974034011U patent/JPS543319Y2/ja not_active Expired
- 1974-04-08 IT IT20868/74A patent/IT1007668B/en active

Also Published As

Publication number	Publication date
DE7410505U (en)	1974-07-18
ES424702A1 (en)	1976-06-16
GB1461813A (en)	1977-01-19
AU6693274A (en)	1975-09-25
JPS49149259U (en)	1974-12-24
ZA741666B (en)	1975-02-26
CA988973A (en)	1976-05-11
IT1007668B (en)	1976-10-30
FR2223822A1 (en)	1974-10-25
BE812803A (en)	1974-09-25
JPS543319Y2 (en)	1979-02-15
DE2414512A1 (en)	1974-10-10
AR201138A1 (en)	1975-02-14
US3815064A (en)	1974-06-04

Publication	Publication Date	Title
SE406754B (en)	1979-02-26	ARCHERING DEVICE
SE413839B (en)	1980-06-30	DEVICE FOR LIMITING TAKYCARDIN
RO71655A (en)	1982-05-10	SAFETY DEVICE
TR18458A (en)	1977-02-18	MULTI-SQUARE DEVICE
SE399476B (en)	1978-02-13	ANTISLIRNING DEVICE
AT351972B (en)	1979-08-27	REVIEW DEVICE
NL168586C (en)	1982-04-16	IGNITION DEVICE.
BR7402411D0 (en)	1974-11-19	DISARMING DEVICE
BR7410557D0 (en)	1975-09-02	FIXING DEVICE
BR7403511D0 (en)	1974-12-03	PREPOLIMERO DE ISOCIANATO
BR7406532D0 (en)	1975-05-27	COPOLIMERO DE ARRUMACÃO ALMATORIA
BR7404720D0 (en)	1975-01-21	EMBOBINATOR DEVICE
BE822171A (en)	1975-05-14	COALESCENCE DEVICE
AT332343B (en)	1976-09-27	CARRYING DEVICE
BE813520A (en)	1974-10-10	BEREIDING ERVAN KETONEN CYCLISCHE
BR7405044D0 (en)	1975-01-07	FIXING DEVICE
AT338187B (en)	1977-07-25	POWDER-POWERED SETTING DEVICE
AT358626B (en)	1980-09-25	VEHICLE ACTIVATED DEVICE
BR7404268D0 (en)	1975-01-07	FIXING DEVICE
BR7410766D0 (en)	1975-09-02	SHOW DEVICE
AT339338B (en)	1977-10-10	COALESCENCE DEVICE
AT321621B (en)	1975-04-10	Quick change device
BE823132A (en)	1975-06-09	CLAMPING DEVICE
SE386551B (en)	1976-08-09	WOBBLINGOSCILLATOR DEVICE
SE382028B (en)	1976-01-12	PASSING DEVICE