FI121692B - Kopplingsstycke för belagda luftledningar - Google Patents

Kopplingsstycke för belagda luftledningar Download PDF

Info

Publication number
FI121692B
FI121692B FI20095810A FI20095810A FI121692B FI 121692 B FI121692 B FI 121692B FI 20095810 A FI20095810 A FI 20095810A FI 20095810 A FI20095810 A FI 20095810A FI 121692 B FI121692 B FI 121692B
Authority
FI
Finland
Prior art keywords
elastomer
connector
frame
contact teeth
clamping screw
Prior art date
Application number
FI20095810A
Other languages
English (en)
Finnish (fi)
Other versions
FI20095810A0 (sv
FI20095810A (sv
Inventor
Piotr Maciej Depka
Krzysztof Adam Gajewski
Mika Olavi Heijari
Antti Tapio Toivanen
Original Assignee
Ensto Finland Oy
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 Ensto Finland Oy filed Critical Ensto Finland Oy
Priority to FI20095810A priority Critical patent/FI121692B/sv
Publication of FI20095810A0 publication Critical patent/FI20095810A0/sv
Priority to PCT/FI2010/050599 priority patent/WO2011012770A1/en
Priority to RU2012106812/07A priority patent/RU2544987C2/ru
Priority to EP10803958.7A priority patent/EP2460232A4/en
Publication of FI20095810A publication Critical patent/FI20095810A/sv
Application granted granted Critical
Publication of FI121692B publication Critical patent/FI121692B/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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2408—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation actuated by clamping screws
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5205—Sealing means between cable and housing, e.g. grommet
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521—Sealing between contact members and housing, e.g. sealing insert
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/44—Clamping areas on both sides of screw

Landscapes

  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (4)

1. Anslutning till överdragna luftledningar, vilken anslutning uppvisar tvä stomdelar, en Övre stomdel (1) och en nedre stomdel (2), kontakttänder (3) i 5 bäda stomdelarna, en spännskruv (4) för förskjutning av stomdelarna och deras kontakttänder mot varandra och en med ett brottställe (6) försedd momentförskjutningsmutter (5), som med sin innergänga stär i ingrepp med spännskruvens (4) yttergänga ovanför den övre stomdelen (1), känneteck-nad därav, att kontakttänderna (3) är fästa vid stomdelarna (1, 2) och be-10 lagda med plastmaterial, som är mjukare än stomdelarnas, företrädesvis en elastomer (8), att det mjuka plastmaterialet (8) redan i utgängsläget, dvs. före anslutningens fästning, är format att sträcka sig tili utsidorna av stomdelarna (1, 2) för att öka häftfriktion.
2. Anslutning enligt patentkravet 1, kännetecknad därav, att elastomeren (8) har en frän stomdelarna och ocksä svart väsentligen avvikande färg.
3. Anslutning enligt patentkravet 2, kännetecknad därav, att elastomeren (8) är blä eller ljusgrä. 20
4. Anslutning enligt nägot av patentkraven 1-3, kännetecknad därav, att frän den övre stomdelens (1) elastomer (8) sträcker sig nedät styrningar (9), som stär i styrande kontakt med frän den nedre stomdelens (2) elastomer o (8) uppät sig sträckande styrning (10). o (M (M tn X en CL O oö m CD O O (M
FI20095810A 2009-07-27 2009-07-27 Kopplingsstycke för belagda luftledningar FI121692B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20095810A FI121692B (sv) 2009-07-27 2009-07-27 Kopplingsstycke för belagda luftledningar
PCT/FI2010/050599 WO2011012770A1 (en) 2009-07-27 2010-07-15 Connector or jointing clamp for coated overhead cables
RU2012106812/07A RU2544987C2 (ru) 2009-07-27 2010-07-15 Соединитель или соединительный зажим для воздушных кабелей с покрытием
EP10803958.7A EP2460232A4 (en) 2009-07-27 2010-07-15 CONNECTOR OR CONNECTING CLAMP FOR COATED SUPPLY CABLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095810A FI121692B (sv) 2009-07-27 2009-07-27 Kopplingsstycke för belagda luftledningar
FI20095810 2009-07-27

Publications (3)

Publication Number Publication Date
FI20095810A0 FI20095810A0 (sv) 2009-07-27
FI20095810A FI20095810A (sv) 2011-01-28
FI121692B true FI121692B (sv) 2011-02-28

Family

ID=40935887

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095810A FI121692B (sv) 2009-07-27 2009-07-27 Kopplingsstycke för belagda luftledningar

Country Status (4)

Country Link
EP (1) EP2460232A4 (sv)
FI (1) FI121692B (sv)
RU (1) RU2544987C2 (sv)
WO (1) WO2011012770A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102354823A (zh) * 2011-07-25 2012-02-15 郭金泉 电力导线插接应力线夹
ITBO20120180A1 (it) * 2012-04-04 2013-10-05 3I En S R L Giunto di derivazione per cavi interrati
CN103606761A (zh) * 2013-11-19 2014-02-26 郭金泉 电力导线不受力连接的裹接式线夹

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601516B2 (fr) * 1984-06-15 1988-08-05 Sicame Sa Connecteur de derivation isole pour cables electriques
AT390854B (de) * 1985-08-05 1990-07-10 Mosdorfer Gmbh Vollisolierte abzweigklemme fuer isolierte freileitungsleiter
FR2596209B1 (fr) * 1986-03-20 1989-06-16 Verlant Beaurain Connecteur de derivation monobloc, notamment pour lignes electriques sous tension
DE3715529A1 (de) * 1987-04-02 1988-10-20 Pfisterer Elektrotech Karl Vollisolierte abzweigklemme
FR2630591B1 (fr) * 1988-04-21 1992-02-07 Materiel Electr Soc Ind Connecteur unipolaire de derivation du type a perforation d'isolant
FI80169C (sv) * 1989-03-17 1990-04-10 Sekko Ab Oy Ljusbågsskydd som verkar genom ledningsisoleringen
FI102120B (sv) * 1997-03-07 1998-10-15 Sekko Ab Oy Kopplingsstycket för belagd luftledning och däri använd momentskruv
FR2790873B1 (fr) * 1999-03-08 2001-04-20 Michaud Sa Connecteur pour cables electriques a perforation d'isolant
US6394851B1 (en) * 2001-06-28 2002-05-28 Andrew Corporation Cigarette lighter adapter with one-piece solderless ground contact
US7530840B2 (en) * 2005-02-10 2009-05-12 Zoll Medical Corporation Medical system including a cable retainer
WO2008119116A1 (en) * 2007-03-30 2008-10-09 Kenneth Tak-Ming Leong A cap for usb flash memory drives and type-a connector plugs

Also Published As

Publication number Publication date
FI20095810A0 (sv) 2009-07-27
WO2011012770A1 (en) 2011-02-03
RU2012106812A (ru) 2013-10-20
EP2460232A4 (en) 2013-05-22
FI20095810A (sv) 2011-01-28
EP2460232A1 (en) 2012-06-06
RU2544987C2 (ru) 2015-03-20

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