Forming plate of extrusion die head
The utility model discloses a forming plate of an extrusion die head. A cavity is formed in the middle of the forming plate; the left side and the right side of the cavity are parallel; grooves are formed in the positions, located on the outer sides of the left end and the right end of the cavity, o...
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description | The utility model discloses a forming plate of an extrusion die head. A cavity is formed in the middle of the forming plate; the left side and the right side of the cavity are parallel; grooves are formed in the positions, located on the outer sides of the left end and the right end of the cavity, on an outlet end surface of the forming plate respectively; and a resistance wire is arranged in each groove and electrically connected with an external power source. According to the forming plate of the extrusion die head, the left surface and the right surface of the cavity are heated by the resistance wires, so that a profile on the forming plate is further heated by the resistance wires when leaving the cavity and the surface brightness of the profile is enhanced. |
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A cavity is formed in the middle of the forming plate; the left side and the right side of the cavity are parallel; grooves are formed in the positions, located on the outer sides of the left end and the right end of the cavity, on an outlet end surface of the forming plate respectively; and a resistance wire is arranged in each groove and electrically connected with an external power source. According to the forming plate of the extrusion die head, the left surface and the right surface of the cavity are heated by the resistance wires, so that a profile on the forming plate is further heated by the resistance wires when leaving the cavity and the surface brightness of the profile is enhanced.</description><language>eng</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2014</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=20141008&DB=EPODOC&CC=CN&NR=203863977U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141008&DB=EPODOC&CC=CN&NR=203863977U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QU LUMING</creatorcontrib><title>Forming plate of extrusion die head</title><description>The utility model discloses a forming plate of an extrusion die head. A cavity is formed in the middle of the forming plate; the left side and the right side of the cavity are parallel; grooves are formed in the positions, located on the outer sides of the left end and the right end of the cavity, on an outlet end surface of the forming plate respectively; and a resistance wire is arranged in each groove and electrically connected with an external power source. According to the forming plate of the extrusion die head, the left surface and the right surface of the cavity are heated by the resistance wires, so that a profile on the forming plate is further heated by the resistance wires when leaving the cavity and the surface brightness of the profile is enhanced.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB2yy_KzcxLVyjISSxJVchPU0itKCkqLc7Mz1NIyUxVyEhNTOFhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkYGxhZmxpbm5qGhxkQpAgAZ7CcK</recordid><startdate>20141008</startdate><enddate>20141008</enddate><creator>QU LUMING</creator><scope>EVB</scope></search><sort><creationdate>20141008</creationdate><title>Forming plate of extrusion die head</title><author>QU LUMING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN203863977UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2014</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>QU LUMING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QU LUMING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Forming plate of extrusion die head</title><date>2014-10-08</date><risdate>2014</risdate><abstract>The utility model discloses a forming plate of an extrusion die head. A cavity is formed in the middle of the forming plate; the left side and the right side of the cavity are parallel; grooves are formed in the positions, located on the outer sides of the left end and the right end of the cavity, on an outlet end surface of the forming plate respectively; and a resistance wire is arranged in each groove and electrically connected with an external power source. According to the forming plate of the extrusion die head, the left surface and the right surface of the cavity are heated by the resistance wires, so that a profile on the forming plate is further heated by the resistance wires when leaving the cavity and the surface brightness of the profile is enhanced.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
title | Forming plate of extrusion die head |
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