GB2186746B - Improvements relating to safety plugs - Google Patents

Improvements relating to safety plugs

Info

Publication number
GB2186746B
GB2186746B GB8602850A GB8602850A GB2186746B GB 2186746 B GB2186746 B GB 2186746B GB 8602850 A GB8602850 A GB 8602850A GB 8602850 A GB8602850 A GB 8602850A GB 2186746 B GB2186746 B GB 2186746B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
safety plugs
plugs
safety
relating
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 - Lifetime
Application number
GB8602850A
Other versions
GB2186746A (en
GB8602850D0 (en
Inventor
Timothy Shorrock
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB8602850A priority Critical patent/GB2186746B/en
Publication of GB8602850D0 publication Critical patent/GB8602850D0/en
Publication of GB2186746A publication Critical patent/GB2186746A/en
Application granted granted Critical
Publication of GB2186746B publication Critical patent/GB2186746B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts
GB8602850A 1986-02-05 1986-02-05 Improvements relating to safety plugs Expired - Lifetime GB2186746B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8602850A GB2186746B (en) 1986-02-05 1986-02-05 Improvements relating to safety plugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8602850A GB2186746B (en) 1986-02-05 1986-02-05 Improvements relating to safety plugs

Publications (3)

Publication Number Publication Date
GB8602850D0 GB8602850D0 (en) 1986-03-12
GB2186746A GB2186746A (en) 1987-08-19
GB2186746B true GB2186746B (en) 1990-02-21

Family

ID=10592568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8602850A Expired - Lifetime GB2186746B (en) 1986-02-05 1986-02-05 Improvements relating to safety plugs

Country Status (1)

Country Link
GB (1) GB2186746B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221586A (en) * 1988-06-02 1990-02-07 Denis Mcdaid Lock for telephone line jack unit
DE4104883A1 (en) * 1991-02-18 1992-08-20 Braun Ag ELECTRIC DEVICE
JP2753470B2 (en) * 1996-01-30 1998-05-20 魏 明進 Outlet protection
US6674003B1 (en) 2003-03-31 2004-01-06 Fannie Mae Tamper-resistant outlet cover

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB510305A (en) * 1937-12-17 1939-07-31 Ewald Kraemer Improvements relating to electrical connectors
GB624053A (en) * 1947-05-23 1949-05-26 Hoover Ltd Improvements in or relating to electrical couplings
GB1392738A (en) * 1971-06-24 1975-04-30 Louis A Electrical connector
GB1473813A (en) * 1975-02-20 1977-05-18 Playart Ltd Electrical plugs
EP0033723A2 (en) * 1980-02-01 1981-08-12 Mario Palladini Adjustable electrical plug for adaptation to different types of socket-outlets
GB2150767A (en) * 1983-11-30 1985-07-03 Thomas Jago Locking plugs in sockets
US4544216A (en) * 1984-06-04 1985-10-01 Imhoff Robert W Automatically releasable locking electric plug

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB510305A (en) * 1937-12-17 1939-07-31 Ewald Kraemer Improvements relating to electrical connectors
GB624053A (en) * 1947-05-23 1949-05-26 Hoover Ltd Improvements in or relating to electrical couplings
GB1392738A (en) * 1971-06-24 1975-04-30 Louis A Electrical connector
GB1473813A (en) * 1975-02-20 1977-05-18 Playart Ltd Electrical plugs
EP0033723A2 (en) * 1980-02-01 1981-08-12 Mario Palladini Adjustable electrical plug for adaptation to different types of socket-outlets
GB2150767A (en) * 1983-11-30 1985-07-03 Thomas Jago Locking plugs in sockets
US4544216A (en) * 1984-06-04 1985-10-01 Imhoff Robert W Automatically releasable locking electric plug

Also Published As

Publication number Publication date
GB2186746A (en) 1987-08-19
GB8602850D0 (en) 1986-03-12

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Legal Events

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