NO20090254L - Stopeformsammenstilling og fremgangsmate for fremstilling av denne - Google Patents

Stopeformsammenstilling og fremgangsmate for fremstilling av denne

Info

Publication number
NO20090254L
NO20090254L NO20090254A NO20090254A NO20090254L NO 20090254 L NO20090254 L NO 20090254L NO 20090254 A NO20090254 A NO 20090254A NO 20090254 A NO20090254 A NO 20090254A NO 20090254 L NO20090254 L NO 20090254L
Authority
NO
Norway
Prior art keywords
nozzle
core
assembly
cracking
housing
Prior art date
Application number
NO20090254A
Other languages
English (en)
Inventor
Sung Gi Choe
Original Assignee
Sung Gi Choe
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 Sung Gi Choe filed Critical Sung Gi Choe
Publication of NO20090254L publication Critical patent/NO20090254L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/10—Making tools by operations not covered by a single other subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels

Abstract

Den foreliggende oppfinnelse tilveiebringer en ny dysesammenstilling for ekstrudering og trekking av jernmetall og ikke-jernmetall, og også en fremgangsmåte for fremstilling av dysesammenstillingen. Dysesammenstillingen ifølge den foreliggende oppfinnelse omfatter en dysekjerne (3); i det minste en forspent ring (2) anbrakt omkring dysekjernen (3); og et dysehus (1) som omgir dyseringen (2), hvori dyseringen (2) er plastisk deformert og herdet ved presspasning av dyseringen til dysehuset (1) slik at dyseringen har kompresjonsspenning som overstiger dens materialtekniske strekkgrense med 10-40%, og det sammenpassende geometriske trekk (5) av dysekjernen og dyseringen er kjegleformet med kjeglevinkel mot utløpet, for derved å oppnå et stivt beholdersystem hvori en dysekjerne kan presspasses med stor kraft uten at dysen sprekker. Som et resultat oppnås en dysesammenstilling med overraskende høy ytelse, liten dimensjon og lav produksjonsomkostning og med lang levetid ved sammenstilling av dysekjernen med en sterk kraft uten at dysen sprekker.
NO20090254A 2006-07-17 2009-01-16 Stopeformsammenstilling og fremgangsmate for fremstilling av denne NO20090254L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KP24906 2006-07-17
PCT/KP2007/000010 WO2008010614A1 (en) 2006-07-17 2007-07-15 A die assembly and a method of making it

Publications (1)

Publication Number Publication Date
NO20090254L true NO20090254L (no) 2009-04-15

Family

ID=38956933

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090254A NO20090254L (no) 2006-07-17 2009-01-16 Stopeformsammenstilling og fremgangsmate for fremstilling av denne

Country Status (11)

Country Link
US (1) US8176765B2 (no)
EP (1) EP1957215A1 (no)
CN (1) CN101356021B (no)
AU (1) AU2007276084A1 (no)
BR (1) BRPI0715045A2 (no)
CA (1) CA2657667A1 (no)
HR (1) HRP20090020A2 (no)
MX (1) MX2009000680A (no)
NO (1) NO20090254L (no)
RU (1) RU2009105241A (no)
WO (1) WO2008010614A1 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101804425A (zh) * 2010-03-26 2010-08-18 保定惠阳航空螺旋桨制造厂 橡胶衬套挤缩模具
CN102335707B (zh) * 2011-08-19 2014-08-27 江苏森威精锻有限公司 一种大直径内外圈有位置要求的模具及其加工方法
CN102528407B (zh) * 2011-12-23 2014-08-27 江苏森威精锻有限公司 一种万向节整体凹模的加工方法
CN102601150A (zh) * 2012-03-27 2012-07-25 白银有色集团股份有限公司 生产靶排的连续挤压模具、工艺
CN102764786A (zh) * 2012-08-01 2012-11-07 郑州机械研究所 一种提高轴类零件冷精整凹模使用寿命的方法
CN102773300A (zh) * 2012-08-22 2012-11-14 太仓久信精密模具有限公司 异形型腔硬质合金冷挤压模具
JP6313105B2 (ja) * 2014-04-18 2018-04-18 株式会社ブリヂストン 金属線材伸線加工用ダイスおよびその製造方法
CN105382047B (zh) * 2015-09-02 2017-11-17 浙江铭锐金属制品有限公司 一种拼接式凹模
CN107931349A (zh) * 2017-12-14 2018-04-20 上海龙阳精密复合铜管有限公司 一种新型的内螺纹成型机用异型定径模
CN107900124A (zh) * 2017-12-29 2018-04-13 重庆龙煜精密铜管有限公司 拉伸外模及倍模拉伸工艺
WO2020004373A1 (ja) * 2018-06-27 2020-01-02 住友電工ハードメタル株式会社 貫通孔付工具、ダイヤモンド部品、及び、ダイヤモンド素材
CN110170539A (zh) * 2019-04-09 2019-08-27 安徽振兴拉丝模有限公司 一种超细太阳能光伏用人造金刚石拉制模及其制备方法
NL2024770B1 (en) * 2020-01-28 2021-09-09 Adex B V Extrusion die
DE102020129954B3 (de) * 2020-11-13 2021-12-23 Kamax Holding Gmbh & Co. Kg Modulares Umformwerkzeug, modularer Umformwerkzeugsatz, Presswerkzeugsystem und Verfahren zur Herstellung eines modulares Umformwerkzeugs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1935821A (en) * 1929-10-02 1933-11-21 Simons Morris Wire drawing die
US2150734A (en) * 1937-09-08 1939-03-14 Unckel Herman Drawing disk
US3628370A (en) * 1969-10-08 1971-12-21 Carmet Co Die assembly
DE3604936A1 (de) * 1986-02-17 1987-08-20 Dieter Simon Ziehstein sowie verfahren zu seiner herstellung
DE3834996A1 (de) * 1988-10-14 1990-04-19 Danfoss As Formwerkzeug und verfahren zu dessen herstellung
DE4311249C2 (de) * 1993-04-06 1995-11-23 Danfoss As Formwerkzeug
JP4398366B2 (ja) * 2002-05-31 2010-01-13 住友電工ハードメタル株式会社 ダイヤモンド焼結体ダイス用素材及びダイヤモンド焼結体ダイス
CN2782250Y (zh) * 2004-11-16 2006-05-24 北京百慕航材高科技股份有限公司 一种挤、锻复合成型模具结构
US7540181B1 (en) * 2006-10-13 2009-06-02 Us Synthetic Corporation Wire-drawing die assembly

Also Published As

Publication number Publication date
CN101356021B (zh) 2011-05-04
WO2008010614A1 (en) 2008-01-24
US20090314050A1 (en) 2009-12-24
BRPI0715045A2 (pt) 2013-05-28
CA2657667A1 (en) 2008-01-24
AU2007276084A1 (en) 2008-01-24
MX2009000680A (es) 2009-04-02
CN101356021A (zh) 2009-01-28
HRP20090020A2 (hr) 2009-10-31
EP1957215A1 (en) 2008-08-20
US8176765B2 (en) 2012-05-15
RU2009105241A (ru) 2010-08-27

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