KR970021338A - Manufacturing Method of Foamed Aluminum Metal Solid - Google Patents
Manufacturing Method of Foamed Aluminum Metal Solid Download PDFInfo
- Publication number
- KR970021338A KR970021338A KR1019950037839A KR19950037839A KR970021338A KR 970021338 A KR970021338 A KR 970021338A KR 1019950037839 A KR1019950037839 A KR 1019950037839A KR 19950037839 A KR19950037839 A KR 19950037839A KR 970021338 A KR970021338 A KR 970021338A
- Authority
- KR
- South Korea
- Prior art keywords
- mold
- metal
- foamed aluminum
- aluminum metal
- manufacturing
- Prior art date
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Abstract
본 발명은 발포 금속 제조시 알루미늄과 증점제 및 발포제가 균일하게 혼합되도록 하여 다수의 기포가 균일하게 유지되면서 팽창되게 함과 함께 특히, 사각 형태의 발포 금속 고형체 생산시 수율이 증대된 저렴한 제조원가를 갖는 발포 알루미늄 금속 고형체의 제조에 관한 것으로, 원통상의 도가니에 알루미늄 용융 금속을 주입한 후 교반하면서 증점제와 발포제를 순차적으로 가하여 균일하게 혼합되도록 교반하는 단계와, 상기 단계를 거친 혼합물을 가열수단이 구비된 주형에 낙하 주입하고 융점 이상의 온도로 가열하여 다수의 기포가 발생하면서 팽창되게 하는 단계와, 상기 주형의 가열을 정지하여 냉각되는 단계로 이루어짐을 특징으로 하는 발포 알루미늄 금속의 제조방법에 관한 기술이다.The present invention allows the aluminum and the thickener and the foaming agent to be uniformly mixed in the manufacture of the foamed metal so that a plurality of bubbles are uniformly expanded while expanding, and in particular, having a low production cost increased yield in the production of a solid foam metal of the rectangular form The present invention relates to a preparation of a foamed aluminum metal solid, comprising injecting a molten metal into a cylindrical crucible and sequentially adding a thickener and a blowing agent while stirring to uniformly mix and heating the mixture. A method of manufacturing a foamed aluminum metal, characterized in that the drop is injected into the mold and heated to a temperature above the melting point to expand while generating a plurality of bubbles, the step of cooling the mold to stop the heating of the mold to be.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 뚜껑이 있는 종래의 주형장치 개략도로서, (가)는 사각형태의 상태도, (나)는 원통형 주형의 상태도,2 is a schematic view of a conventional mold apparatus with a lid, (a) is a rectangular state, (b) a cylindrical mold,
제3도는 발포 알루미늄의 발포 과정도로서, (가) 발포제 확산교반 직후 용탕 상태도, (나) 발포의 초기단계 상태도, (다) 발포의 중간단계 상태도, (라) 발포의 종료단계 상태도, (마) 발포 종료후 냉각된 상태도,3 is a flow chart of foamed aluminum, (a) molten state immediately after the blowing agent diffusion stirring, (b) initial stage state of foaming, (c) intermediate stage state of foaming, (d) end stage state of foaming (E) A state diagram cooled after foaming ends,
제4도는 본 발명에 이용되는 장치의 개략도.4 is a schematic diagram of a device used in the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037839A KR0165707B1 (en) | 1995-10-28 | 1995-10-28 | The method of bubbling al solid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037839A KR0165707B1 (en) | 1995-10-28 | 1995-10-28 | The method of bubbling al solid |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970021338A true KR970021338A (en) | 1997-05-28 |
KR0165707B1 KR0165707B1 (en) | 1999-01-15 |
Family
ID=19431756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950037839A KR0165707B1 (en) | 1995-10-28 | 1995-10-28 | The method of bubbling al solid |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0165707B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030004623A (en) * | 2001-07-05 | 2003-01-15 | 이대균 | electric heat exchange apparatus for occurence incense |
KR20030005885A (en) * | 2001-07-10 | 2003-01-23 | 이동식 | Semi-continual casting method of manufacturing a blowed aluminium panel |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020004755A (en) * | 2000-07-07 | 2002-01-16 | 권영기 | Apparatus and method for producing a closed-type foamed aluminum |
KR20040021811A (en) * | 2002-09-04 | 2004-03-11 | 주식회사 폼텍 | Construct for sound-absorbing the subway tunnel using the foamed alumium |
KR101034128B1 (en) * | 2008-09-19 | 2011-05-13 | 이동식 | Manufacturing method of color bubble aluminum |
KR101246070B1 (en) * | 2012-05-14 | 2013-03-22 | 정병일 | industrial alloy material composition and preparing method thereof |
KR101506453B1 (en) * | 2012-05-21 | 2015-03-27 | 김봉기 | Manufacturing process of foaming metal product and this using metal product |
-
1995
- 1995-10-28 KR KR1019950037839A patent/KR0165707B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030004623A (en) * | 2001-07-05 | 2003-01-15 | 이대균 | electric heat exchange apparatus for occurence incense |
KR20030005885A (en) * | 2001-07-10 | 2003-01-23 | 이동식 | Semi-continual casting method of manufacturing a blowed aluminium panel |
Also Published As
Publication number | Publication date |
---|---|
KR0165707B1 (en) | 1999-01-15 |
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