GB2132429B - An electrical failure alarm - Google Patents

An electrical failure alarm

Info

Publication number: GB2132429B
Authority: GB; United Kingdom
Prior art keywords: failure alarm; electrical failure; electrical; alarm; failure
Prior art date: 1982-12-07
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

GB08234851A

Other versions

GB2132429A (en

Inventor

Simon Grant Brown

Mark Lance Woollard

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.)

Individual

Original Assignee

Individual

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.)

1982-12-07

Filing date

1982-12-07

Publication date

1986-10-08

1982-12-07 Application filed by Individual filed Critical Individual

1982-12-07 Priority to GB08234851A priority Critical patent/GB2132429B/en

1984-07-04 Publication of GB2132429A publication Critical patent/GB2132429A/en

1986-10-08 Application granted granted Critical

1986-10-08 Publication of GB2132429B publication Critical patent/GB2132429B/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/15—Indicating the presence of current

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Emergency Alarm Devices (AREA)

GB08234851A 1982-12-07 1982-12-07 An electrical failure alarm Expired GB2132429B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08234851A GB2132429B (en)	1982-12-07	1982-12-07	An electrical failure alarm

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08234851A GB2132429B (en)	1982-12-07	1982-12-07	An electrical failure alarm

Publications (2)

Publication Number	Publication Date
GB2132429A GB2132429A (en)	1984-07-04
GB2132429B true GB2132429B (en)	1986-10-08

Family

ID=10534798

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08234851A Expired GB2132429B (en)	1982-12-07	1982-12-07	An electrical failure alarm

Country Status (1)

Country	Link
GB (1)	GB2132429B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1303128B1 (en)	1998-10-08	2000-10-30	Merloni Elettrodomestici Spa	METHOD FOR ESTIMATING THE DURATION OF OUTPUTS FROM THE ELECTRICITY NETWORK IN AN ELECTRICAL EQUIPMENT A
GB2379344A (en) *	2001-09-03	2003-03-05	Brian John Johnson	Electricity supply alarm for an electrical appliance
US20060152379A1 (en) *	2002-09-11	2006-07-13	Lewis Thomas J	Self contained monitoring circuit and an electrical appliance incorporating such circuit
SG125156A1 (en) *	2005-02-25	2006-09-29	Nanyang Polytechnic	System and method for remotely monitoring of powerloss to electrical equipment
FR2946148B1 (en) *	2009-05-29	2011-05-27	Sagem Comm	METHOD OF DETERMINING THE ORIGIN OF CURRENT FAILURES
CN115601937A (en) *	2022-12-13	2023-01-13	南京舒普思达医疗设备有限公司（Cn）	Power-off alarm circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1602748A (en) *	1978-03-10	1981-11-18	Isopad Ltd	Current monitoring circuits

1982
- 1982-12-07 GB GB08234851A patent/GB2132429B/en not_active Expired

Also Published As

Publication number	Publication date
GB2132429A (en)	1984-07-04

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Legal Events

Date	Code	Title	Description
1988-07-27	PCNP	Patent ceased through non-payment of renewal fee