CN104096839A - 一种金属粉末真空烧结成型的方法 - Google Patents
一种金属粉末真空烧结成型的方法 Download PDFInfo
- Publication number
- CN104096839A CN104096839A CN201410270966.7A CN201410270966A CN104096839A CN 104096839 A CN104096839 A CN 104096839A CN 201410270966 A CN201410270966 A CN 201410270966A CN 104096839 A CN104096839 A CN 104096839A
- Authority
- CN
- China
- Prior art keywords
- degreasing
- tank
- pipe
- vacuum
- valve
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410270966.7A CN104096839B (zh) | 2014-06-16 | 2014-06-16 | 一种金属粉末真空烧结成型的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410270966.7A CN104096839B (zh) | 2014-06-16 | 2014-06-16 | 一种金属粉末真空烧结成型的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104096839A true CN104096839A (zh) | 2014-10-15 |
CN104096839B CN104096839B (zh) | 2016-02-10 |
Family
ID=51665603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410270966.7A Active CN104096839B (zh) | 2014-06-16 | 2014-06-16 | 一种金属粉末真空烧结成型的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104096839B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107941009A (zh) * | 2017-10-27 | 2018-04-20 | 宁波恒普真空技术有限公司 | 一种真空脱脂烧结炉及方法 |
CN108405855A (zh) * | 2018-06-07 | 2018-08-17 | 宁波恒普真空技术有限公司 | 一种用于金属粉末注射成形的脱脂烧结炉 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3871630A (en) * | 1972-05-05 | 1975-03-18 | Leybold Heraeus Verwaltung | Apparatus for sintering pressed powder elements containing hydrocarbons |
US4401297A (en) * | 1977-03-30 | 1983-08-30 | Sumitomo Electric Industries, Ltd. | Sintering furnace for powder metallurgy |
JPS624802A (ja) * | 1985-06-30 | 1987-01-10 | Shimadzu Corp | デワツクス装置 |
JPH04141506A (ja) * | 1990-09-29 | 1992-05-15 | Shimadzu Corp | 真空焼結炉 |
JPH06136406A (ja) * | 1992-10-27 | 1994-05-17 | Daido Steel Co Ltd | 真空炉のベーキング方法及び装置 |
CN103331447A (zh) * | 2013-06-14 | 2013-10-02 | 蓝山县金山川粉末冶金有限公司 | 一种粉末冶金真空烧结炉排胶脱脂工艺及设备 |
-
2014
- 2014-06-16 CN CN201410270966.7A patent/CN104096839B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3871630A (en) * | 1972-05-05 | 1975-03-18 | Leybold Heraeus Verwaltung | Apparatus for sintering pressed powder elements containing hydrocarbons |
US4401297A (en) * | 1977-03-30 | 1983-08-30 | Sumitomo Electric Industries, Ltd. | Sintering furnace for powder metallurgy |
JPS624802A (ja) * | 1985-06-30 | 1987-01-10 | Shimadzu Corp | デワツクス装置 |
JPH04141506A (ja) * | 1990-09-29 | 1992-05-15 | Shimadzu Corp | 真空焼結炉 |
JPH06136406A (ja) * | 1992-10-27 | 1994-05-17 | Daido Steel Co Ltd | 真空炉のベーキング方法及び装置 |
CN103331447A (zh) * | 2013-06-14 | 2013-10-02 | 蓝山县金山川粉末冶金有限公司 | 一种粉末冶金真空烧结炉排胶脱脂工艺及设备 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107941009A (zh) * | 2017-10-27 | 2018-04-20 | 宁波恒普真空技术有限公司 | 一种真空脱脂烧结炉及方法 |
CN107941009B (zh) * | 2017-10-27 | 2023-08-18 | 宁波恒普技术股份有限公司 | 一种真空脱脂烧结炉及方法 |
CN108405855A (zh) * | 2018-06-07 | 2018-08-17 | 宁波恒普真空技术有限公司 | 一种用于金属粉末注射成形的脱脂烧结炉 |
CN108405855B (zh) * | 2018-06-07 | 2024-03-15 | 宁波恒普技术股份有限公司 | 一种用于金属粉末注射成形的脱脂烧结炉 |
Also Published As
Publication number | Publication date |
---|---|
CN104096839B (zh) | 2016-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205458181U (zh) | 一种具有新型排气结构的蒸汽烤箱 | |
CN104084581B (zh) | 真空脱脂烧结炉 | |
CN106399639B (zh) | 用于钢水二次精炼的干式机械真空泵脱气系统及脱气方法 | |
CN203875338U (zh) | 真空脱脂烧结炉 | |
CN101004320A (zh) | 闭式循环干燥系统 | |
CN104096839B (zh) | 一种金属粉末真空烧结成型的方法 | |
CN106744633B (zh) | 一种防燃爆油气回收系统 | |
CN204430271U (zh) | 一种网带式烧结炉 | |
CN205618328U (zh) | 用于制备干燥、洁净气体的组合设备 | |
CN203875341U (zh) | 一种真空脱脂烧结炉 | |
CN203875337U (zh) | 一种金属粉末脱脂烧结炉 | |
CN102466323A (zh) | 有机热载体炉的膨胀系统 | |
CN103438705B (zh) | 一种真空冶炼设备及应用 | |
CN205874237U (zh) | 一种气相沉积炉自动除焦油装置 | |
CN103464757A (zh) | 一种真空脱脂炉 | |
CN203875340U (zh) | 金属粉末真空烧结炉 | |
CN205747928U (zh) | 井式氮化炉 | |
CN101660200B (zh) | 一种微正压状态下生长多晶硅锭的方法和铸锭炉 | |
CN108941509A (zh) | 一种用于多位并联加压铸造装置的同步负压和惰性气体置换系统和方法 | |
CN206184026U (zh) | 外冷式冷阱 | |
CN203653638U (zh) | 一种防腐蚀排污淋式净化监控操作三室真空炉 | |
CN208505075U (zh) | 一种沥青乳化剂制备废气处理装置 | |
CN102054577A (zh) | 一种对现场组装变压器实现煤油气相干燥的系统和方法 | |
CN104485139A (zh) | 一种高温气冷堆事故冷却除湿系统及方法 | |
CN204348342U (zh) | 一种高温气冷堆事故冷却除湿系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO YUZIN METAL POWDER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SICHUAN SHENGMA POWDER METALLURG SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150330 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 638601 GUANG'AN, SICHUAN PROVINCE TO: 315016 NINGBO, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150330 Address after: 315016 Zhejiang city of Ningbo Province, Wang Dan Shanshan Lu Chun Industrial Park No. 197 Applicant after: NINGBO YUXIN METAL POWDER TECHNOLOGY CO., LTD. Address before: 638601 Guang'an City, Sichuan province Huaying City Electrical Industrial Park Industrial Park Applicant before: SICHUAN SHENGMA POWDER METALLURGY SCIENCE & TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190627 Address after: 315176 Buzheng Village Hengjie, Gulin Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Youge New Material Technology Co., Ltd. Address before: 315016 No. 197 Shanshan Road, Wangchun Industrial Park, Danzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO YUXIN METAL POWDER TECHNOLOGY CO., LTD. |