CN103521709B - 一种co2气硬自硬耦合硬化水玻璃砂型芯制芯方法 - Google Patents
一种co2气硬自硬耦合硬化水玻璃砂型芯制芯方法 Download PDFInfo
- Publication number
- CN103521709B CN103521709B CN201310368219.2A CN201310368219A CN103521709B CN 103521709 B CN103521709 B CN 103521709B CN 201310368219 A CN201310368219 A CN 201310368219A CN 103521709 B CN103521709 B CN 103521709B
- Authority
- CN
- China
- Prior art keywords
- core
- sand
- hardening
- water
- hard
- 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.)
- Active
Links
Landscapes
- Mold Materials And Core Materials (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310368219.2A CN103521709B (zh) | 2013-08-22 | 2013-08-22 | 一种co2气硬自硬耦合硬化水玻璃砂型芯制芯方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310368219.2A CN103521709B (zh) | 2013-08-22 | 2013-08-22 | 一种co2气硬自硬耦合硬化水玻璃砂型芯制芯方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103521709A CN103521709A (zh) | 2014-01-22 |
CN103521709B true CN103521709B (zh) | 2015-12-02 |
Family
ID=49924264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310368219.2A Active CN103521709B (zh) | 2013-08-22 | 2013-08-22 | 一种co2气硬自硬耦合硬化水玻璃砂型芯制芯方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103521709B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106466706A (zh) * | 2015-08-21 | 2017-03-01 | 林州重机铸锻有限公司 | 无冒口无箱脱框模型及其应用 |
WO2017152589A1 (zh) * | 2016-03-08 | 2017-09-14 | 沈阳汇亚通铸造材料有限责任公司 | 一种铸造用水玻璃砂吹气硬化的制型、芯方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1150070A (zh) * | 1995-11-08 | 1997-05-21 | 花王株式会社 | 铸型用粘结剂组合物、铸型组合物和铸型的制造方法 |
CN101391453A (zh) * | 2008-10-24 | 2009-03-25 | 华中科技大学 | 水玻璃砂型或砂芯的微波硬化方法 |
CN101444823A (zh) * | 2008-12-26 | 2009-06-03 | 济南圣泉集团股份有限公司 | 一种粘结剂 |
CN101676050A (zh) * | 2008-09-15 | 2010-03-24 | 韦星野 | 树脂砂新型制芯工艺 |
CN101985157A (zh) * | 2010-10-29 | 2011-03-16 | 内蒙古第一机械制造(集团)有限公司 | 一种co2气体硬化的“双相”砂型芯制芯方法 |
-
2013
- 2013-08-22 CN CN201310368219.2A patent/CN103521709B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1150070A (zh) * | 1995-11-08 | 1997-05-21 | 花王株式会社 | 铸型用粘结剂组合物、铸型组合物和铸型的制造方法 |
CN101676050A (zh) * | 2008-09-15 | 2010-03-24 | 韦星野 | 树脂砂新型制芯工艺 |
CN101391453A (zh) * | 2008-10-24 | 2009-03-25 | 华中科技大学 | 水玻璃砂型或砂芯的微波硬化方法 |
CN101444823A (zh) * | 2008-12-26 | 2009-06-03 | 济南圣泉集团股份有限公司 | 一种粘结剂 |
CN101985157A (zh) * | 2010-10-29 | 2011-03-16 | 内蒙古第一机械制造(集团)有限公司 | 一种co2气体硬化的“双相”砂型芯制芯方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103521709A (zh) | 2014-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105499497B (zh) | 一种v法铸造工艺 | |
CN101992265B (zh) | 用于水玻璃自硬砂造型的树脂铸造模具制造方法 | |
CN102806310B (zh) | 金属构件铸造工艺 | |
CN101185963A (zh) | 高炉冷却壁的消失模铸造工艺 | |
CN105268907A (zh) | 一种铸钢件用石墨树脂砂及其制备方法 | |
CN106799469A (zh) | 一种金属型铸造用复合砂芯及其制备方法 | |
CN110976758B (zh) | 一种消失模实型铸造工艺 | |
CN103521709B (zh) | 一种co2气硬自硬耦合硬化水玻璃砂型芯制芯方法 | |
CN107699741A (zh) | 一种消失模铸造合金铸件的方法 | |
CN106825389A (zh) | 消失模铸造涂料 | |
CN104353789A (zh) | 一种砂型铸造用砂芯的制备方法及制得的砂芯 | |
CN109277528A (zh) | 一种应用砂型铸造和熔模铸造的复合铸造工艺方法 | |
CN101509667B (zh) | 钢厂烧结设备用炉条的生产工艺 | |
CN103949584A (zh) | H级联合循环汽轮机中压第22级静叶片的砂型铸造方法 | |
CN113695513B (zh) | 水玻璃钢砂铸型的制备方法 | |
CN109047647A (zh) | 一种铁模水玻璃砂覆型精密成形工艺 | |
CN105414455A (zh) | 一种泵阀铸件用高热稳定的改性碱性酚醛树脂自硬砂及其制备方法 | |
CN107252874A (zh) | 一种提高铸件密实度的铁模型砂 | |
CN105414454A (zh) | 一种泵阀铸件用芳纶浆粕增强的改性碱性酚醛树脂自硬砂及其制备方法 | |
CN105436396A (zh) | 一种泵阀铸件用高透气的改性碱性酚醛树脂自硬砂及其制备方法 | |
CN105522100A (zh) | 一种高精度铸造模 | |
CN105436393A (zh) | 一种高精度泵阀铸件用改性碱性酚醛树脂自硬砂及其制备方法 | |
CN101987346A (zh) | 一种水玻璃co2硬化砂的促硬方法 | |
CN107617716A (zh) | 一种铸造工艺用粘结剂及其制备方法 | |
CN109899492A (zh) | 一种传动箱箱体及其生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Yuping Inventor after: Wu Shanglin Inventor after: Qi Xuehui Inventor after: Chen Zhijun Inventor after: Zhao Xuelin Inventor after: Guo Ruiqiang Inventor after: Xu Xuji Inventor after: Yang Qing Inventor after: Lu Ping Inventor after: Li Yuan Inventor after: Zhang Rui Inventor after: Zhou Jianjun Inventor after: Teng Hong Inventor after: Suyalatu Inventor after: Xue Lichun Inventor after: Zhang Hongzhi Inventor after: Wang Zelin Inventor after: Qiao Jingzhong Inventor after: Yu Dawei Inventor before: Wu Yuping Inventor before: Guo Ruiqiang Inventor before: Suyalatu Inventor before: Zhang Rui Inventor before: Guo Liyun Inventor before: Yue Jing Inventor before: Lu Ping Inventor before: Yang Qing Inventor before: Qian Yusheng Inventor before: Zhou Jianjun Inventor before: Cheng Jian Inventor before: Qiao Jingzhong Inventor before: Yu Dawei Inventor before: Wang Lihua Inventor before: Wu Shanglin Inventor before: Xue Lichun Inventor before: Teng Hong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU YUPING ZHOU JIANJUN CHENG JIAN QIAO JINGZHONG YU DAWEI WANG LIHUA WU SHANGLIN XUE LICHUN TENG HONG GUO RUIQIANG SUYA LATU ZHANG RUI GUO LIYUN YUE LIANG LU PING YANG QING QIAN YUSHENG TO: WU YUPING ZHOU JIANJUN TENG HONG SUYA LATU XUE LICHUN ZHANG HONGZHI WANG ZELIN QIAO JINGZHONG YU DAWEI WU SHANGLIN QI XUEHUI CHEN ZHIJUN ZHAO XUELIN GUO RUIQIANG XU XUJI YANG QING LU PING LI YUAN ZHANG RUI |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161209 Address after: 014032 Baotou rare earth hi tech Industrial Development Zone, the first functional area of the Inner Mongolia Autonomous Region Patentee after: Baotou Beifang Venture Co., Ltd. Address before: 014032 Baotou, Castle Peak District, the Inner Mongolia Autonomous Region, No. two mailbox Patentee before: Inner Mongolia First Machinery Group Corporation |
|
CP03 | Change of name, title or address |
Address after: 014032, Baotou, Inner Mongolia two mailbox technology and Information Technology Department Patentee after: Inner Mongolia First Machinery Group Limited by Share Ltd Address before: 014032 Baotou rare earth hi tech Industrial Development Zone, the first functional area of the Inner Mongolia Autonomous Region Patentee before: Baotou Beifang Venture Co., Ltd. |