SE460159B - Lamphaallare - Google Patents

Lamphaallare

Info

Publication number
SE460159B
SE460159B SE8801926A SE8801926A SE460159B SE 460159 B SE460159 B SE 460159B SE 8801926 A SE8801926 A SE 8801926A SE 8801926 A SE8801926 A SE 8801926A SE 460159 B SE460159 B SE 460159B
Authority
SE
Sweden
Prior art keywords
housing
plate
contacts
lamp
contact
Prior art date
Application number
SE8801926A
Other languages
English (en)
Swedish (sv)
Other versions
SE8801926D0 (sv
Inventor
R Lorentzon
Original Assignee
El Akta System Ab
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 El Akta System Ab filed Critical El Akta System Ab
Priority to SE8801926A priority Critical patent/SE460159B/sv
Publication of SE8801926D0 publication Critical patent/SE8801926D0/xx
Priority to PCT/SE1989/000293 priority patent/WO1989011741A1/en
Priority to US07/602,245 priority patent/US5030124A/en
Priority to DE68921208T priority patent/DE68921208T2/de
Priority to EP89906204A priority patent/EP0422024B1/de
Publication of SE460159B publication Critical patent/SE460159B/sv

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
    • 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
    • H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
    • H01R33/9651—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for screw type coupling devices
    • H01R33/9653—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for screw type coupling devices neither pole becoming electrically connected until the coupling parts are substantially engaged

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
SE8801926A 1988-05-24 1988-05-24 Lamphaallare SE460159B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8801926A SE460159B (sv) 1988-05-24 1988-05-24 Lamphaallare
PCT/SE1989/000293 WO1989011741A1 (en) 1988-05-24 1989-05-24 A bulb socket
US07/602,245 US5030124A (en) 1988-05-24 1989-05-24 Bulb socket
DE68921208T DE68921208T2 (de) 1988-05-24 1989-05-24 Lampenfassung.
EP89906204A EP0422024B1 (de) 1988-05-24 1989-05-24 Lampenfassung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801926A SE460159B (sv) 1988-05-24 1988-05-24 Lamphaallare

Publications (2)

Publication Number Publication Date
SE8801926D0 SE8801926D0 (sv) 1988-05-24
SE460159B true SE460159B (sv) 1989-09-11

Family

ID=20372407

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801926A SE460159B (sv) 1988-05-24 1988-05-24 Lamphaallare

Country Status (5)

Country Link
US (1) US5030124A (de)
EP (1) EP0422024B1 (de)
DE (1) DE68921208T2 (de)
SE (1) SE460159B (de)
WO (1) WO1989011741A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485340A (en) * 1991-07-08 1996-01-16 Aditan, Inc. Electrical supply safety plug
US5426552A (en) * 1991-07-08 1995-06-20 Aditan, Inc. Electrical supply safety socket
US5281158A (en) * 1993-01-11 1994-01-25 Lin Wen Hsiung Light socket and socket adapter
US5667397A (en) * 1994-12-01 1997-09-16 The Whitaker Corporation Smart card connector
US5653610A (en) * 1994-12-01 1997-08-05 The Whitaker Corporation Smart card connector with card biasing means
US6062889A (en) * 1997-01-13 2000-05-16 The Whitaker Corporation Module connector having a switching mechanism
US6746134B1 (en) 2001-07-03 2004-06-08 Field Controls, L.L.C. UV assembly with switch
US6652305B1 (en) * 2002-12-30 2003-11-25 Difusco Frank Socket to accommodate standard screw based light bulb
AU2003257769A1 (en) * 2003-07-10 2005-01-28 Mass Technology (H.K.) Ltd. Safety lamp holder with pinpoint pole
US7059880B2 (en) * 2003-10-08 2006-06-13 R & R Home Networking Coupling device for coaxial cable and communication applications
CN100505439C (zh) * 2006-01-18 2009-06-24 马士科技有限公司 安全灯座和防止灯座导致的意外触电的方法
US7413456B1 (en) 2006-11-14 2008-08-19 Difusco Frank Quick connect light bulb socket
US7618288B1 (en) 2007-03-01 2009-11-17 Difusco Frank Quick connect spring-clamp light bulb socket
US8668504B2 (en) 2011-07-05 2014-03-11 Dave Smith Chevrolet Oldsmobile Pontiac Cadillac, Inc. Threadless light bulb socket
US9478929B2 (en) 2014-06-23 2016-10-25 Ken Smith Light bulb receptacles and light bulb sockets

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439385A (en) * 1945-04-10 1948-04-13 Goldberg Morris Electric socket
DE1539415C3 (de) * 1966-05-04 1979-06-21 Graff, Gerhard, 1000 Berlin Glfihlampenschraubfassung mit Berührungsschutz
US3915536A (en) * 1972-02-23 1975-10-28 Hellzen Bertil Holder for an electric lamp
US3895195A (en) * 1973-09-04 1975-07-15 Marvin Glass & Associates Shock proof lightbulb socket
SE426634B (sv) * 1980-10-10 1983-01-31 Ulf Vengelin For en elektrisk lampa, i synnerhet en glodlampa, avsedd ber-ringsskyddad lamphallare
SE428618B (sv) * 1981-10-13 1983-07-11 Lo Juntec Hb Hallare for glodlampor

Also Published As

Publication number Publication date
EP0422024A1 (de) 1991-04-17
EP0422024B1 (de) 1995-02-15
DE68921208D1 (de) 1995-03-23
WO1989011741A1 (en) 1989-11-30
SE8801926D0 (sv) 1988-05-24
US5030124A (en) 1991-07-09
DE68921208T2 (de) 1995-10-12

Similar Documents

Publication Publication Date Title
SE460159B (sv) Lamphaallare
US4821161A (en) Light fixture
CA2953821C (en) Light bulb receptacles and light bulb sockets
US2992323A (en) Electric light fixture
US2498040A (en) Setback switch
US2385478A (en) Lamp adapter and receptacle
US2841676A (en) Adjustable electrical instruments
US3242331A (en) Portable light
US2487467A (en) Multiple lamp fluorescent lamp holder
US3454826A (en) Polarized dual lamp unit with polarizing diodes
US1180658A (en) Electric-lamp fixture.
US1760138A (en) Combination electric plug and switch
US1484448A (en) Combined switch and fuse block
US2212728A (en) Shock resisting lamp receptacle
US524109A (en) Rosette for electric-light wires
US1079483A (en) Electrical sign-receptacle.
US938632A (en) Cluster-lamp socket.
US3562512A (en) Electric lighting fixture for ceiling mounted lights
US2405809A (en) Indicator lamp
US1245949A (en) Electric-lamp socket.
US1240459A (en) Electric switch.
US825445A (en) Electric-lamp fixture.
US950651A (en) Lamp-holding device.
US1347308A (en) Electric switch
US1271835A (en) Lamp-socket.

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8801926-0

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8801926-0

Format of ref document f/p: F