KR101390047B1 - 히트 싱크의 알루미늄 시트를 압출하는 몰드 및 이를 제조하는 방법 - Google Patents

히트 싱크의 알루미늄 시트를 압출하는 몰드 및 이를 제조하는 방법 Download PDF

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Publication number
KR101390047B1
KR101390047B1 KR1020120073340A KR20120073340A KR101390047B1 KR 101390047 B1 KR101390047 B1 KR 101390047B1 KR 1020120073340 A KR1020120073340 A KR 1020120073340A KR 20120073340 A KR20120073340 A KR 20120073340A KR 101390047 B1 KR101390047 B1 KR 101390047B1
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KR
South Korea
Prior art keywords
slot
forming slot
lower die
aluminum
heat sink
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KR1020120073340A
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English (en)
Korean (ko)
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KR20130085912A (ko
Inventor
충-시엔 후앙
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충-시엔 후앙
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Publication of KR20130085912A publication Critical patent/KR20130085912A/ko
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/06—Making sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Forging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
KR1020120073340A 2012-01-20 2012-07-05 히트 싱크의 알루미늄 시트를 압출하는 몰드 및 이를 제조하는 방법 KR101390047B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210018210.4 2012-01-20
CN201210018210.4A CN102527758B (zh) 2012-01-20 2012-01-20 散热器铝底座的挤压成型模具及其制法

Publications (2)

Publication Number Publication Date
KR20130085912A KR20130085912A (ko) 2013-07-30
KR101390047B1 true KR101390047B1 (ko) 2014-04-29

Family

ID=46336485

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120073340A KR101390047B1 (ko) 2012-01-20 2012-07-05 히트 싱크의 알루미늄 시트를 압출하는 몰드 및 이를 제조하는 방법

Country Status (6)

Country Link
US (1) US20130186162A1 (zh)
JP (1) JP2013146786A (zh)
KR (1) KR101390047B1 (zh)
CN (1) CN102527758B (zh)
DE (1) DE102012105705A1 (zh)
TW (1) TW201238676A (zh)

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CN103625009A (zh) * 2013-12-05 2014-03-12 徐四伟 用于引线安装的改进油气混合压机冲床
CN103934314B (zh) * 2014-03-14 2015-10-07 超威电源有限公司 一种边负板极耳整形装置
US20190027379A1 (en) * 2015-11-16 2019-01-24 Intel Corporation Sintered heat spreaders with inserts
CN106180240B (zh) * 2016-07-15 2018-03-23 南昌航空大学 具有矩形斜边槽和贯穿槽的圆盘形紫铜件的制作工具和方法
DE102017004079A1 (de) * 2017-04-25 2018-10-25 Neuman Aluminium Fliesspresswerk Gmbh Verfahren zur Bildung eines Formteils und Formteil
DE102018005265A1 (de) * 2017-07-07 2019-01-10 Holzhauer Gmbh & Co. Kg Verfahren zur Herstellung einer Kühlplatte
CN107695120B (zh) * 2017-11-24 2023-12-05 广东天马铝业有限公司 一种方便移动的铝型材用挤压机
CN107745015B (zh) * 2017-11-24 2024-01-05 威海中鸿铝业科技有限公司 一种铝型材用挤压机
CN107716577B (zh) * 2017-11-24 2023-12-29 江门市诚铝灯饰器材有限公司 一种活动型铝型材用挤压机
CN108817255B (zh) * 2018-06-20 2024-04-05 江苏英杰电子器件有限公司 用于散热器装配机组的拼装机构
CN110340198A (zh) * 2019-06-28 2019-10-18 鑫佰图科技(惠州)有限公司 散热鳍片及散热鳍片的加工方法
CN112548070A (zh) * 2020-11-20 2021-03-26 盐城市鑫海机械有限公司 一种锻造齿轮模具
CN114571013B (zh) * 2022-02-13 2024-01-30 江苏中清光伏科技有限公司 一种太阳能发电元器件制造装置
CN114602991A (zh) * 2022-04-22 2022-06-10 广东澳美铝业有限公司 一种挤压模具与模垫配合结构

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JPS62282729A (ja) * 1986-05-29 1987-12-08 Nippon Isueede Kk タイミングプ−リ−の製造方法
JP2006057687A (ja) * 2004-08-18 2006-03-02 F C C:Kk 多板クラッチ用アウタ
JP2010155280A (ja) 2008-12-31 2010-07-15 Rich Sphere Precision Industry Co Ltd 放熱装置のフィンの緊密な結合方法
TW201043357A (en) * 2010-08-20 2010-12-16 chong-xian Huang Core tube base for heat radiator and method for manufacturing the same

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JP3158105U (ja) * 2009-11-26 2010-03-18 崇賢 ▲黄▼ 電子素子の放熱構造体
CN201711377U (zh) * 2010-07-12 2011-01-19 东莞市闻宇实业有限公司 一种散热器型材的挤压模具
CN202028624U (zh) * 2011-01-25 2011-11-09 重庆众联齿轮传动有限公司 齿轮挤压机床
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Publication number Priority date Publication date Assignee Title
JPS62282729A (ja) * 1986-05-29 1987-12-08 Nippon Isueede Kk タイミングプ−リ−の製造方法
JP2006057687A (ja) * 2004-08-18 2006-03-02 F C C:Kk 多板クラッチ用アウタ
JP2010155280A (ja) 2008-12-31 2010-07-15 Rich Sphere Precision Industry Co Ltd 放熱装置のフィンの緊密な結合方法
TW201043357A (en) * 2010-08-20 2010-12-16 chong-xian Huang Core tube base for heat radiator and method for manufacturing the same

Also Published As

Publication number Publication date
US20130186162A1 (en) 2013-07-25
TW201238676A (en) 2012-10-01
CN102527758A (zh) 2012-07-04
JP2013146786A (ja) 2013-08-01
KR20130085912A (ko) 2013-07-30
CN102527758B (zh) 2014-12-03
DE102012105705A1 (de) 2013-07-25

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