WO2012124824A3 - Press-contact blade - Google Patents
Press-contact blade Download PDFInfo
- Publication number
- WO2012124824A3 WO2012124824A3 PCT/JP2012/057410 JP2012057410W WO2012124824A3 WO 2012124824 A3 WO2012124824 A3 WO 2012124824A3 JP 2012057410 W JP2012057410 W JP 2012057410W WO 2012124824 A3 WO2012124824 A3 WO 2012124824A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slot
- cut
- press
- wire
- edge
- Prior art date
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
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Multi-Conductor Connections (AREA)
Abstract
A press-contact blade includes a slot for press-fitting therein a covered electric wire in which a core wire is covered with an insulative cover and a pair of slot-edge parts that defines the slot therebetween. One slot-edge part includes a first cut-out part located at a leading edge of the press-contact blade and a first straight part located at a deeper side of the slot than the first cut-out part. The other slot-edge part includes a wire-pressing part that faces the first cut-out part, a second cut-out part located at a deeper side of the slot than the wire-pressing part, and a second straight part located at a deeper side of the slot than the second cut-out part. The second cut-out part protrudes toward the one slot-edge part more than the wire-pressing part does.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-057613 | 2011-03-16 | ||
JP2011057613A JP2012195136A (en) | 2011-03-16 | 2011-03-16 | Pressure-welding blade |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012124824A2 WO2012124824A2 (en) | 2012-09-20 |
WO2012124824A3 true WO2012124824A3 (en) | 2012-12-20 |
Family
ID=46001678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2012/057410 WO2012124824A2 (en) | 2011-03-16 | 2012-03-15 | Press-contact blade |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2012195136A (en) |
WO (1) | WO2012124824A2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3913842A1 (en) * | 1989-04-27 | 1990-10-31 | Telefonbau & Normalzeit Gmbh | Electrical cable converter - has cutting elements formed to penetrate insulation during assembly |
EP0718913A1 (en) * | 1994-12-20 | 1996-06-26 | Sumitomo Wiring Systems, Ltd. | Electric cable for use with a cramping terminal and electric connection means |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010033776A (en) | 2008-07-25 | 2010-02-12 | Sumitomo Wiring Syst Ltd | Compression terminal, splicing terminal, and pressure contact structure of electric wire |
JP5668281B2 (en) | 2009-09-10 | 2015-02-12 | 住友化学株式会社 | Microcapsule and manufacturing method thereof |
-
2011
- 2011-03-16 JP JP2011057613A patent/JP2012195136A/en not_active Withdrawn
-
2012
- 2012-03-15 WO PCT/JP2012/057410 patent/WO2012124824A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3913842A1 (en) * | 1989-04-27 | 1990-10-31 | Telefonbau & Normalzeit Gmbh | Electrical cable converter - has cutting elements formed to penetrate insulation during assembly |
EP0718913A1 (en) * | 1994-12-20 | 1996-06-26 | Sumitomo Wiring Systems, Ltd. | Electric cable for use with a cramping terminal and electric connection means |
Also Published As
Publication number | Publication date |
---|---|
JP2012195136A (en) | 2012-10-11 |
WO2012124824A2 (en) | 2012-09-20 |
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