GB1306221A - - Google Patents

Info

Publication number
GB1306221A
GB1306221A GB1306221DA GB1306221A GB 1306221 A GB1306221 A GB 1306221A GB 1306221D A GB1306221D A GB 1306221DA GB 1306221 A GB1306221 A GB 1306221A
Authority
GB
United Kingdom
Prior art keywords
mercury
latch
coil
tripping means
released
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
Application number
Other languages
English (en)
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.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1306221A publication Critical patent/GB1306221A/en
Expired legal-status Critical Current

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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/004—Operated by deformation of container

Landscapes

  • Breakers (AREA)
GB1306221D 1969-01-23 1969-01-23 Expired GB1306221A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB373969 1969-01-23

Publications (1)

Publication Number Publication Date
GB1306221A true GB1306221A (en:Method) 1973-02-07

Family

ID=9764044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306221D Expired GB1306221A (en:Method) 1969-01-23 1969-01-23

Country Status (1)

Country Link
GB (1) GB1306221A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103663347A (zh) * 2012-09-10 2014-03-26 美国博通公司 响应压力的液态微电子机械系统组件

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103663347A (zh) * 2012-09-10 2014-03-26 美国博通公司 响应压力的液态微电子机械系统组件
EP2706039A3 (en) * 2012-09-10 2014-12-10 Broadcom Corporation Liquid MEMS component responsive to pressure
US9378907B2 (en) 2012-09-10 2016-06-28 Broadcom Corporation Liquid MEMS component responsive to pressure

Similar Documents

Publication Publication Date Title
GB1501968A (en) Automatic circuit breaker
GB1486261A (en) Protective automatic circuit breaking arrangement
GB1364990A (en) Excess current switch
GB1171660A (en) Circuit Breaker with Trip Indicator
ES441058A1 (es) Perfeccionamientos introducidos en una disposicion de cir- cuito de polos multiples.
GB642175A (en) Automatic electric circuit breakers
GB1082897A (en) An electromagnetic switch device
GB1306221A (en:Method)
GB911844A (en) Improvements in or relating to electrical circuit breakers
GB1090456A (en) Miniature electric circuit-breakers
GB1058485A (en) Auxiliary tripping electromagnet in combination with an automatic electric circuit breaker
GB965037A (en) Electric circuit breakers
GB1355035A (en) Electric circuit breakers
GB905639A (en) Improvements in electric circuit breakers
GB1145959A (en) Improvements relating to electric circuit breakers
GB1137325A (en) Improvements in electrical circuit breakers
GB1016216A (en) Improvements in current-limiting circuit breakers
GB838399A (en) Improvements in and relating to electric circuit breakers
SE300457B (en:Method)
GB1517307A (en) Automatic circuit breaker
GB1020009A (en) Electric circuit interrupters
ES375944A1 (es) Dispositivo interruptor de circuito.
FR2283542A1 (fr) Disjoncteur differentiel a haut pouvoir de coupure
GB1484631A (en) Circuit breaker
GB1079012A (en) Improvements in or relating to electric switches

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees