EP0033411A3 - An alternating current socket-outlet for electric equipment - Google Patents

An alternating current socket-outlet for electric equipment Download PDF

Info

Publication number: EP0033411A3
Authority: EP; European Patent Office
Prior art keywords: outlet; alternating current; electric equipment; current socket; socket
Prior art date: 1980-01-17
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

EP80303289A

Other versions

EP0033411B1 (en

EP0033411A2 (en

Inventor

Yutaka Ichikawa

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.)

HIRAKAWA ELECTRIC WIRE Manufacturing Co Ltd

Original Assignee

HIRAKAWA ELECTRIC WIRE Manufacturing Co Ltd

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.)

1980-01-17

Filing date

1980-09-18

Publication date

1981-09-09

1980-09-18 Application filed by HIRAKAWA ELECTRIC WIRE Manufacturing Co Ltd filed Critical HIRAKAWA ELECTRIC WIRE Manufacturing Co Ltd

1981-08-12 Publication of EP0033411A2 publication Critical patent/EP0033411A2/en

1981-09-09 Publication of EP0033411A3 publication Critical patent/EP0033411A3/en

1984-05-30 Application granted granted Critical

1984-05-30 Publication of EP0033411B1 publication Critical patent/EP0033411B1/en

Status Expired 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
- 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
- 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
- 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
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
- H01R13/74—Means for mounting coupling parts in openings of a panel
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/006—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle

EP80303289A 1980-01-17 1980-09-18 An alternating current socket-outlet for electric equipment Expired EP0033411B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP3911/80U		1980-01-17
JP1980003911U JPS5924140Y2 (en)	1980-01-17	1980-01-17	AC outlet

Publications (3)

Publication Number	Publication Date
EP0033411A2 EP0033411A2 (en)	1981-08-12
EP0033411A3 true EP0033411A3 (en)	1981-09-09
EP0033411B1 EP0033411B1 (en)	1984-05-30

Family

ID=11570361

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP80303289A Expired EP0033411B1 (en)	1980-01-17	1980-09-18	An alternating current socket-outlet for electric equipment

Country Status (3)

Country	Link
EP (1)	EP0033411B1 (en)
JP (1)	JPS5924140Y2 (en)
DE (1)	DE3068044D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2089146B (en) *	1980-12-03	1985-04-24	Wkr Ltd	Shuttered electrical socket connectors
GB2233509B (en) *	1989-05-17	1994-04-06	Wah Yuk Li	Electrical socket
US5069630A (en) *	1990-10-01	1991-12-03	Tseng Jeou N	Socket assembly for electrical plugs
FR2740270B1 (en) *	1995-10-24	1997-12-12	Professional General Elect	CONNECTION DEVICE OF THE TYPE COMPRISING A MALE PLUG FOR INSERTION INTO A FEMALE PLUG AND INTERMEDIATE PART FOR THIS CONNECTION DEVICE
ES2147706B1 (en) *	1998-03-20	2001-04-01	Interlander Patermann S L	MODULAR PLUG ASSEMBLY FOR SURFACE MECHANISMS.
US7384309B1 (en) *	2007-01-18	2008-06-10	Delphi Technologies, Inc.	Electrical connector body having cantilevered terminal hold-down beams
ES1066378Y (en) *	2007-11-19	2008-04-01	Simon Sa	SHUTTER-PROTECTOR FOR POLIVALENT PLUG PLUGS AND SUITABLE FOR PLUG PLUGS.
WO2019129352A1 (en) *	2017-12-28	2019-07-04	Schurter Ag	Socket with blocking shutters

Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH144688A (en) *	1930-04-02	1931-01-15	Henny Dr Schneider	Socket with a device to prevent contact with the receptacles or their unlawful use.
CH239441A (en) *	1943-09-09	1945-10-15	Leutenegger Friedrich	Electrical plug-in device with a protective device against danger to persons.
GB682727A (en) *	1950-08-29	1952-11-12	Crabtree & Co Ltd J A	Improvements in shuttered electric sockets
GB691813A (en) *	1951-01-12	1953-05-20	Telephone Mfg Co Ltd	Improvements in and relating to electrical plug and socket connectors
GB954728A (en) *	1962-06-28	1964-04-08	Ass Elect Ind	Improvements in shuttered electrical socket outlets
DE1640916A1 (en) *	1966-03-28	1970-12-03	Lumalampan Ab	Protective device for electrical contact device with a plug part and a coupling part
GB1367992A (en) *	1972-05-01	1974-09-25	Amf Inc	Socket device
GB1436611A (en) *	1973-07-11	1976-05-19	Rendar Instr Ltd	Electrical connecto's
GB1534602A (en) *	1977-07-01	1978-12-06	Midland Electric Mfg Co Ltd	Electrical sockets

1980
- 1980-01-17 JP JP1980003911U patent/JPS5924140Y2/en not_active Expired
- 1980-09-18 DE DE8080303289T patent/DE3068044D1/en not_active Expired
- 1980-09-18 EP EP80303289A patent/EP0033411B1/en not_active Expired

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH144688A (en) *	1930-04-02	1931-01-15	Henny Dr Schneider	Socket with a device to prevent contact with the receptacles or their unlawful use.
CH239441A (en) *	1943-09-09	1945-10-15	Leutenegger Friedrich	Electrical plug-in device with a protective device against danger to persons.
GB682727A (en) *	1950-08-29	1952-11-12	Crabtree & Co Ltd J A	Improvements in shuttered electric sockets
GB691813A (en) *	1951-01-12	1953-05-20	Telephone Mfg Co Ltd	Improvements in and relating to electrical plug and socket connectors
GB954728A (en) *	1962-06-28	1964-04-08	Ass Elect Ind	Improvements in shuttered electrical socket outlets
DE1640916A1 (en) *	1966-03-28	1970-12-03	Lumalampan Ab	Protective device for electrical contact device with a plug part and a coupling part
GB1367992A (en) *	1972-05-01	1974-09-25	Amf Inc	Socket device
GB1436611A (en) *	1973-07-11	1976-05-19	Rendar Instr Ltd	Electrical connecto's
GB1534602A (en) *	1977-07-01	1978-12-06	Midland Electric Mfg Co Ltd	Electrical sockets

Also Published As

Publication number	Publication date
JPS5924140Y2 (en)	1984-07-17
JPS56106382U (en)	1981-08-19
DE3068044D1 (en)	1984-07-05
EP0033411B1 (en)	1984-05-30
EP0033411A2 (en)	1981-08-12

Publication	Publication Date	Title
IL61976A0 (en)	1981-02-27	Electric current detector
GB2086152B (en)	1984-09-26	Connecting devices for electric cables
DE3172073D1 (en)	1985-10-03	Bushing for gas-insulated electrical equipment
GB2082849B (en)	1984-07-11	Commutators for electric motors
DE3068044D1 (en)	1984-07-05	An alternating current socket-outlet for electric equipment
GB2087158B (en)	1984-03-21	Electrical equipment
GB2074386B (en)	1983-10-05	Electrical equipment assembly
GB2084385B (en)	1984-05-10	Electric cables
JPS5783098A (en)	1982-05-24	Case for electric equipment
GB2120836B (en)	1985-07-03	Electric cable
JPS56159015A (en)	1981-12-08	Electric insulator
GB2085644B (en)	1985-03-20	Electrical conductor
ZA816401B (en)	1982-09-29	Electric cables
JPS5783095A (en)	1982-05-24	Case for electric equipment
JPS5783096A (en)	1982-05-24	Case for electric equipment
JPS56152111A (en)	1981-11-25	Insulator for electric equipment
GB2074399B (en)	1984-10-31	Electrical conductor
GB2129603B (en)	1986-05-21	Electric cable
JPS5732511A (en)	1982-02-22	Oil-immersed insulated electric cable
GB2115600B (en)	1985-09-11	An improved electric cable
JPS5711406A (en)	1982-01-21	Electric conductor
JPS56136474A (en)	1981-10-24	Electric conductor
JPS5774911A (en)	1982-05-11	Leading unit for electric equipment
JPS56162907A (en)	1981-12-15	Device for locking lead type electric equipment
JPS5723415A (en)	1982-02-06	Conductor for power cable

Legal Events

Date	Code	Title	Description
1981-06-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1981-07-10	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1981-08-12	AK	Designated contracting states	Designated state(s): DE GB NL SE
1981-09-09	AK	Designated contracting states	Designated state(s): DE GB NL SE
1982-05-05	17P	Request for examination filed	Effective date: 19820223
1984-03-31	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1984-05-30	AK	Designated contracting states	Designated state(s): DE GB NL SE
1984-07-05	REF	Corresponds to:	Ref document number: 3068044 Country of ref document: DE Date of ref document: 19840705
1984-09-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19840929 Year of fee payment: 5
1984-09-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19840930 Year of fee payment: 5
1985-04-01	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1985-04-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1985-06-05	26N	No opposition filed
1985-09-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19850930 Year of fee payment: 6
1986-09-19	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19860919
1987-04-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19870401
1987-05-18	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee
1987-06-02	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19870602
1987-07-01	GBPC	Gb: european patent ceased through non-payment of renewal fee
1988-11-18	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19881118
1995-01-31	EUG	Se: european patent has lapsed	Ref document number: 80303289.5 Effective date: 19870812