CN105598349A - 锻钢阀门生产工艺 - Google Patents
锻钢阀门生产工艺 Download PDFInfo
- Publication number
- CN105598349A CN105598349A CN201610088077.8A CN201610088077A CN105598349A CN 105598349 A CN105598349 A CN 105598349A CN 201610088077 A CN201610088077 A CN 201610088077A CN 105598349 A CN105598349 A CN 105598349A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- ball
- round steel
- valve
- flange
- 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
Classifications
-
- 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
- B21K1/20—Making machine elements valve parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/025—Special design or construction with rolling or wobbling dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610088077.8A CN105598349B (zh) | 2016-02-17 | 2016-02-17 | 锻钢阀门生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610088077.8A CN105598349B (zh) | 2016-02-17 | 2016-02-17 | 锻钢阀门生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105598349A true CN105598349A (zh) | 2016-05-25 |
CN105598349B CN105598349B (zh) | 2017-11-24 |
Family
ID=55978985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610088077.8A Active CN105598349B (zh) | 2016-02-17 | 2016-02-17 | 锻钢阀门生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105598349B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2386907Y (zh) * | 1999-07-27 | 2000-07-12 | 王兴顺 | 制造球阀阀芯的专用模具 |
CN102019534A (zh) * | 2009-09-22 | 2011-04-20 | 上海腾辉锻造有限公司 | 一种阀门零件的制造方法 |
CN102886477A (zh) * | 2012-10-19 | 2013-01-23 | 中国二十二冶集团有限公司 | 使用阀体球芯锻造模具的球芯闭式锻造工艺 |
JP2013046918A (ja) * | 2011-08-29 | 2013-03-07 | Mitsubishi Heavy Ind Ltd | スイング弁における弁体、その製造方法及びその弁体を備えた再熱蒸気止弁 |
KR20140147969A (ko) * | 2013-06-20 | 2014-12-31 | 한국기계연구원 | 대형 볼 밸브 제조공법 |
-
2016
- 2016-02-17 CN CN201610088077.8A patent/CN105598349B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2386907Y (zh) * | 1999-07-27 | 2000-07-12 | 王兴顺 | 制造球阀阀芯的专用模具 |
CN102019534A (zh) * | 2009-09-22 | 2011-04-20 | 上海腾辉锻造有限公司 | 一种阀门零件的制造方法 |
JP2013046918A (ja) * | 2011-08-29 | 2013-03-07 | Mitsubishi Heavy Ind Ltd | スイング弁における弁体、その製造方法及びその弁体を備えた再熱蒸気止弁 |
CN102886477A (zh) * | 2012-10-19 | 2013-01-23 | 中国二十二冶集团有限公司 | 使用阀体球芯锻造模具的球芯闭式锻造工艺 |
KR20140147969A (ko) * | 2013-06-20 | 2014-12-31 | 한국기계연구원 | 대형 볼 밸브 제조공법 |
Also Published As
Publication number | Publication date |
---|---|
CN105598349B (zh) | 2017-11-24 |
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C06 | Publication | ||
PB01 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191205 Address after: Room 1,020, Nanxun Science and Technology Pioneering Park, No. 666 Chaoyang Road, Nanxun District, Huzhou City, Zhejiang Province, 313000 Patentee after: Huzhou You Yan Intellectual Property Service Co.,Ltd. Address before: Binhai Industrial Park, Riverside Road, Qidong city of Jiangsu Province, Nantong City, No. 15, 226200 Patentee before: NANTONG RUITAI FORGING MANUFACTURE Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221212 Address after: 710000 Room 1911, 19/F, Military and Civilian Integration Innovation Port, No. 25, Development Avenue, Hi tech Zone, Xi'an, Shaanxi Patentee after: SHAANXI SK ELECTRONIC TECHNOLOGY CO. Address before: 313000 room 1020, science and Technology Pioneer Park, 666 Chaoyang Road, Nanxun Town, Nanxun District, Huzhou, Zhejiang. Patentee before: Huzhou You Yan Intellectual Property Service Co.,Ltd. |
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TR01 | Transfer of patent right |