DK147561C - PILLAR PROTECTION FOR ELECTRIC SOCKETS - Google Patents

PILLAR PROTECTION FOR ELECTRIC SOCKETS

Info

Publication number
DK147561C
DK147561C DK549576A DK549576A DK147561C DK 147561 C DK147561 C DK 147561C DK 549576 A DK549576 A DK 549576A DK 549576 A DK549576 A DK 549576A DK 147561 C DK147561 C DK 147561C
Authority
DK
Denmark
Prior art keywords
electric sockets
pillar protection
pillar
protection
sockets
Prior art date
Application number
DK549576A
Other languages
Danish (da)
Other versions
DK147561B (en
DK549576A (en
Inventor
Henning Rose
Original Assignee
Knudsen Nordisk Elect
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 Knudsen Nordisk Elect filed Critical Knudsen Nordisk Elect
Priority to DK549576A priority Critical patent/DK147561C/en
Priority to AT0855277A priority patent/AT365862B/en
Priority to DE19772753221 priority patent/DE2753221A1/en
Priority to FI773643A priority patent/FI67157C/en
Priority to NL7713408A priority patent/NL7713408A/en
Priority to SE7713840A priority patent/SE428336B/en
Priority to NO774170A priority patent/NO774170L/en
Publication of DK549576A publication Critical patent/DK549576A/en
Publication of DK147561B publication Critical patent/DK147561B/en
Application granted granted Critical
Publication of DK147561C publication Critical patent/DK147561C/en

Links

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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart
    • H01R13/4534—Laterally sliding shutter
DK549576A 1976-12-07 1976-12-07 PILLAR PROTECTION FOR ELECTRIC SOCKETS DK147561C (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DK549576A DK147561C (en) 1976-12-07 1976-12-07 PILLAR PROTECTION FOR ELECTRIC SOCKETS
AT0855277A AT365862B (en) 1976-12-07 1977-11-29 TOUCH PROTECTION PROTECTION FOR ELECTRICAL SOCKETS
DE19772753221 DE2753221A1 (en) 1976-12-07 1977-11-29 Electric shock protection for outlet socket - has covering element between cover and base, moved sideways when at least two pins of plug are simultaneously inserted
FI773643A FI67157C (en) 1976-12-07 1977-12-01 BEROERINGSSKYDD TILL ELEKTRISKA STICKDOSOR
NL7713408A NL7713408A (en) 1976-12-07 1977-12-04 SHIELD DEVICE FOR THE CONTACTS OF AN ELECTRICAL SOCKET.
SE7713840A SE428336B (en) 1976-12-07 1977-12-06 POWER CIRCUIT FOR ELECTRICAL OUTLETS
NO774170A NO774170L (en) 1976-12-07 1977-12-06 PILL FUSE FOR ELECTRICAL SOCKETS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK549576 1976-12-07
DK549576A DK147561C (en) 1976-12-07 1976-12-07 PILLAR PROTECTION FOR ELECTRIC SOCKETS

Publications (3)

Publication Number Publication Date
DK549576A DK549576A (en) 1978-06-08
DK147561B DK147561B (en) 1984-10-01
DK147561C true DK147561C (en) 1985-02-25

Family

ID=8142924

Family Applications (1)

Application Number Title Priority Date Filing Date
DK549576A DK147561C (en) 1976-12-07 1976-12-07 PILLAR PROTECTION FOR ELECTRIC SOCKETS

Country Status (7)

Country Link
AT (1) AT365862B (en)
DE (1) DE2753221A1 (en)
DK (1) DK147561C (en)
FI (1) FI67157C (en)
NL (1) NL7713408A (en)
NO (1) NO774170L (en)
SE (1) SE428336B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615313A3 (en) * 1993-03-11 1996-01-10 Electrical Accessories & Compo Improvements in or relating to electrical sockets.
US6149446A (en) * 1999-12-02 2000-11-21 Yu; Tsung-I Safety structure of a three-hole socket
CN103872494A (en) * 2012-12-14 2014-06-18 舒卫兵 Safety socket

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE682878C (en) * 1937-07-29 1939-10-23 Berker Geb Socket with a device to prevent the single-pole insertion of a plug into the socket
DE1118304B (en) * 1952-10-16 1961-11-30 Sidney Geoffrey Young Protective cover for electrical sockets
DE7337898U (en) * 1973-10-20 1974-01-31 Gebr Berker Safety socket

Also Published As

Publication number Publication date
ATA855277A (en) 1981-06-15
SE428336B (en) 1983-06-20
DK147561B (en) 1984-10-01
DE2753221A1 (en) 1978-06-08
FI67157B (en) 1984-09-28
NO774170L (en) 1978-06-08
DK549576A (en) 1978-06-08
FI67157C (en) 1985-01-10
FI773643A (en) 1978-06-08
AT365862B (en) 1982-02-25
NL7713408A (en) 1978-06-09
SE7713840L (en) 1978-06-08

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Legal Events

Date Code Title Description
PBP Patent lapsed