GB2295503A8 - Switched lampholder with lamp presence sensing - Google Patents

Switched lampholder with lamp presence sensing

Info

Publication number: GB2295503A8
Authority: GB; United Kingdom
Prior art keywords: presence sensing; lamp presence; lampholder; switched; switched lampholder
Prior art date: 1994-11-25
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.): Granted

Application number

GB9524052A

Other versions

GB9524052D0 (en

GB2295503B (en

GB2295503A (en

Inventor

John Lilley

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.)

Lilley & Son Ltd S

Original Assignee

Lilley & Son Ltd S

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.)

1994-11-25

Filing date

1995-11-24

Publication date

1996-07-01

1995-11-24 Application filed by Lilley & Son Ltd S filed Critical Lilley & Son Ltd S

1996-01-24 Publication of GB9524052D0 publication Critical patent/GB9524052D0/en

1996-05-29 Publication of GB2295503A publication Critical patent/GB2295503A/en

1996-07-01 Publication of GB2295503A8 publication Critical patent/GB2295503A8/en

1998-08-26 Application granted granted Critical

1998-08-26 Publication of GB2295503B publication Critical patent/GB2295503B/en

2015-11-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/945—Holders with built-in electrical component
- H01R33/96—Holders with built-in electrical component with switch operated by engagement or disengagement of coupling

GB9524052A 1994-11-25 1995-11-24 Switched lampholder Expired - Fee Related GB2295503B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9423794A GB9423794D0 (en)	1994-11-25	1994-11-25	Switched lampholder

Publications (4)

Publication Number	Publication Date
GB9524052D0 GB9524052D0 (en)	1996-01-24
GB2295503A GB2295503A (en)	1996-05-29
GB2295503A8 true GB2295503A8 (en)	1996-07-01
GB2295503B GB2295503B (en)	1998-08-26

Family

ID=10764956

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB9423794A Pending GB9423794D0 (en)	1994-11-25	1994-11-25	Switched lampholder
GB9524052A Expired - Fee Related GB2295503B (en)	1994-11-25	1995-11-24	Switched lampholder

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB9423794A Pending GB9423794D0 (en)	1994-11-25	1994-11-25	Switched lampholder

Country Status (1)

Country	Link
GB (2)	GB9423794D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000046886A1 (en) *	1999-02-05	2000-08-10	Golden Peakock Overseas Limited	A screwless pushbar lampholder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB492913A (en) *	1937-04-09	1938-09-29	John Bristow Tucker	Improvements relating to electric lamp holders
GB2044556B (en) *	1979-02-09	1983-04-20	Langner J B	Switched electrical connectors
GB9002136D0 (en) *	1990-01-31	1990-03-28	Electrocomponents Plc	Improvements in and relating to electrical connectors

1994
- 1994-11-25 GB GB9423794A patent/GB9423794D0/en active Pending
1995
- 1995-11-24 GB GB9524052A patent/GB2295503B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB9524052D0 (en)	1996-01-24
GB9423794D0 (en)	1995-01-11
GB2295503B (en)	1998-08-26
GB2295503A (en)	1996-05-29

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Legal Events

Date	Code	Title	Description
2015-07-29	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20141124