Frequency hopping radio station aluminum alloy shell extrusion molding dies
The invention relates to an extrusion forming mould of frequency-modulation radio station aluminum alloy hull, which is a diverting split-ring mould of twelve channels. The invention comprises the following settings: mold core 2 being divided into twelve septums with dovetail groove 8 used to plug c...
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| creator | ZHANCHANG,LI GUO |
| description | The invention relates to an extrusion forming mould of frequency-modulation radio station aluminum alloy hull, which is a diverting split-ring mould of twelve channels. The invention comprises the following settings: mold core 2 being divided into twelve septums with dovetail groove 8 used to plug connecting block in; cope pattern 1 equipping external diverting hole; connection of external diverting hole and mould core 2 carrying on endless belt 6 with slope equipping guiding groove 7; opposite sides of cope pattern equipping internal diverting hole 4; and middle die 9 equipping welding chamber and ring-shaped impediment wall. The invention has the advantages of simple structure, high-quality product, changeable fixing dimension and low cost. |
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The invention comprises the following settings: mold core 2 being divided into twelve septums with dovetail groove 8 used to plug connecting block in; cope pattern 1 equipping external diverting hole; connection of external diverting hole and mould core 2 carrying on endless belt 6 with slope equipping guiding groove 7; opposite sides of cope pattern equipping internal diverting hole 4; and middle die 9 equipping welding chamber and ring-shaped impediment wall. The invention has the advantages of simple structure, high-quality product, changeable fixing dimension and low cost.</description><language>eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; PERFORMING OPERATIONS ; PUNCHING METAL ; TRANSPORTING</subject><creationdate>2006</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=20060208&DB=EPODOC&CC=CN&NR=1730183A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060208&DB=EPODOC&CC=CN&NR=1730183A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANCHANG,LI GUO</creatorcontrib><title>Frequency hopping radio station aluminum alloy shell extrusion molding dies</title><description>The invention relates to an extrusion forming mould of frequency-modulation radio station aluminum alloy hull, which is a diverting split-ring mould of twelve channels. The invention comprises the following settings: mold core 2 being divided into twelve septums with dovetail groove 8 used to plug connecting block in; cope pattern 1 equipping external diverting hole; connection of external diverting hole and mould core 2 carrying on endless belt 6 with slope equipping guiding groove 7; opposite sides of cope pattern equipping internal diverting hole 4; and middle die 9 equipping welding chamber and ring-shaped impediment wall. 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The invention comprises the following settings: mold core 2 being divided into twelve septums with dovetail groove 8 used to plug connecting block in; cope pattern 1 equipping external diverting hole; connection of external diverting hole and mould core 2 carrying on endless belt 6 with slope equipping guiding groove 7; opposite sides of cope pattern equipping internal diverting hole 4; and middle die 9 equipping welding chamber and ring-shaped impediment wall. The invention has the advantages of simple structure, high-quality product, changeable fixing dimension and low cost.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING |
| title | Frequency hopping radio station aluminum alloy shell extrusion molding dies |
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