CONTACT MEMBER
PCT No. PCT/SE89/00175 Sec. 371 Date Jan. 16, 1990 Sec. 102(e) Date Jan. 16, 1990 PCT Filed Apr. 5, 1989 PCT Pub. No. WO89/12335 PCT Pub. Date Dec. 14, 1989.The present invention relates to a contact member (1) with a bifurcated part (2) which is formed with two legs (3a, 3b) and an intermediate sli...
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| creator | KARL OLOV KARLSSON GUNNAR SVANTE FRANSSON ALF THOMAS WESTERLUND |
| description | PCT No. PCT/SE89/00175 Sec. 371 Date Jan. 16, 1990 Sec. 102(e) Date Jan. 16, 1990 PCT Filed Apr. 5, 1989 PCT Pub. No. WO89/12335 PCT Pub. Date Dec. 14, 1989.The present invention relates to a contact member (1) with a bifurcated part (2) which is formed with two legs (3a, 3b) and an intermediate slit (4) and is intended, on being transversely thrust against an insulated conductor, to penetrate the insulation and make electrical contact with the conductor. The bifurcated part (2) is stamped at the contact region (5) such that the material in the legs (3a, 3b) parallel to the plastically deformed towards the slit so that the latter is given correct width and tolerance in relation to the conductor. In accordance with the invention, the material in the legs is deformed (6a, 6b) so that the side surfaces of the slit are mutually parallel and have greater height in the thickness direction of the member (1) than the rest of the member. The invention also relates to a tool containing two counter-acting punches (10) for stamping out a contact member (1) in accordance with the invention. |
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Date Dec. 14, 1989.The present invention relates to a contact member (1) with a bifurcated part (2) which is formed with two legs (3a, 3b) and an intermediate slit (4) and is intended, on being transversely thrust against an insulated conductor, to penetrate the insulation and make electrical contact with the conductor. The bifurcated part (2) is stamped at the contact region (5) such that the material in the legs (3a, 3b) parallel to the plastically deformed towards the slit so that the latter is given correct width and tolerance in relation to the conductor. In accordance with the invention, the material in the legs is deformed (6a, 6b) so that the side surfaces of the slit are mutually parallel and have greater height in the thickness direction of the member (1) than the rest of the member. The invention also relates to a tool containing two counter-acting punches (10) for stamping out a contact member (1) in accordance with the invention.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; CURRENT COLLECTORS ; ELECTRICITY ; LINE CONNECTORS</subject><creationdate>1990</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19900926&DB=EPODOC&CC=GB&NR=2229586A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19900926&DB=EPODOC&CC=GB&NR=2229586A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KARL OLOV KARLSSON</creatorcontrib><creatorcontrib>GUNNAR SVANTE FRANSSON</creatorcontrib><creatorcontrib>ALF THOMAS WESTERLUND</creatorcontrib><title>CONTACT MEMBER</title><description>PCT No. PCT/SE89/00175 Sec. 371 Date Jan. 16, 1990 Sec. 102(e) Date Jan. 16, 1990 PCT Filed Apr. 5, 1989 PCT Pub. No. WO89/12335 PCT Pub. Date Dec. 14, 1989.The present invention relates to a contact member (1) with a bifurcated part (2) which is formed with two legs (3a, 3b) and an intermediate slit (4) and is intended, on being transversely thrust against an insulated conductor, to penetrate the insulation and make electrical contact with the conductor. The bifurcated part (2) is stamped at the contact region (5) such that the material in the legs (3a, 3b) parallel to the plastically deformed towards the slit so that the latter is given correct width and tolerance in relation to the conductor. In accordance with the invention, the material in the legs is deformed (6a, 6b) so that the side surfaces of the slit are mutually parallel and have greater height in the thickness direction of the member (1) than the rest of the member. The invention also relates to a tool containing two counter-acting punches (10) for stamping out a contact member (1) in accordance with the invention.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CURRENT COLLECTORS</subject><subject>ELECTRICITY</subject><subject>LINE CONNECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBz9vcLcXQOUfB19XVyDeJhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfHuTkZGRpamFmaOxoRVAABT2hwJ</recordid><startdate>19900926</startdate><enddate>19900926</enddate><creator>KARL OLOV KARLSSON</creator><creator>GUNNAR SVANTE FRANSSON</creator><creator>ALF THOMAS WESTERLUND</creator><scope>EVB</scope></search><sort><creationdate>19900926</creationdate><title>CONTACT MEMBER</title><author>KARL OLOV KARLSSON ; GUNNAR SVANTE FRANSSON ; ALF THOMAS WESTERLUND</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2229586A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1990</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CURRENT COLLECTORS</topic><topic>ELECTRICITY</topic><topic>LINE CONNECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>KARL OLOV KARLSSON</creatorcontrib><creatorcontrib>GUNNAR SVANTE FRANSSON</creatorcontrib><creatorcontrib>ALF THOMAS WESTERLUND</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KARL OLOV KARLSSON</au><au>GUNNAR SVANTE FRANSSON</au><au>ALF THOMAS WESTERLUND</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTACT MEMBER</title><date>1990-09-26</date><risdate>1990</risdate><abstract>PCT No. PCT/SE89/00175 Sec. 371 Date Jan. 16, 1990 Sec. 102(e) Date Jan. 16, 1990 PCT Filed Apr. 5, 1989 PCT Pub. No. WO89/12335 PCT Pub. Date Dec. 14, 1989.The present invention relates to a contact member (1) with a bifurcated part (2) which is formed with two legs (3a, 3b) and an intermediate slit (4) and is intended, on being transversely thrust against an insulated conductor, to penetrate the insulation and make electrical contact with the conductor. The bifurcated part (2) is stamped at the contact region (5) such that the material in the legs (3a, 3b) parallel to the plastically deformed towards the slit so that the latter is given correct width and tolerance in relation to the conductor. In accordance with the invention, the material in the legs is deformed (6a, 6b) so that the side surfaces of the slit are mutually parallel and have greater height in the thickness direction of the member (1) than the rest of the member. The invention also relates to a tool containing two counter-acting punches (10) for stamping out a contact member (1) in accordance with the invention.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CURRENT COLLECTORS ELECTRICITY LINE CONNECTORS |
| title | CONTACT MEMBER |
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