CN101445866A - Heat treatment process for water pump shaft connecting bearings - Google Patents
Heat treatment process for water pump shaft connecting bearings Download PDFInfo
- Publication number
- CN101445866A CN101445866A CNA2008102385624A CN200810238562A CN101445866A CN 101445866 A CN101445866 A CN 101445866A CN A2008102385624 A CNA2008102385624 A CN A2008102385624A CN 200810238562 A CN200810238562 A CN 200810238562A CN 101445866 A CN101445866 A CN 101445866A
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- Prior art keywords
- water pump
- pump shaft
- shaft connecting
- quenching
- heat treatment
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- 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.)
- Pending
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- Heat Treatment Of Articles (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNA2008102385624A CN101445866A (en) | 2008-12-18 | 2008-12-18 | Heat treatment process for water pump shaft connecting bearings |
Applications Claiming Priority (1)
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CNA2008102385624A CN101445866A (en) | 2008-12-18 | 2008-12-18 | Heat treatment process for water pump shaft connecting bearings |
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CN101445866A true CN101445866A (en) | 2009-06-03 |
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CNA2008102385624A Pending CN101445866A (en) | 2008-12-18 | 2008-12-18 | Heat treatment process for water pump shaft connecting bearings |
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CN (1) | CN101445866A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101892362A (en) * | 2010-04-26 | 2010-11-24 | 晋西工业集团有限责任公司 | Hardening and tempering method in pump body manufacturing |
CN101921901A (en) * | 2010-03-26 | 2010-12-22 | 瓦房店光阳轴承集团有限公司 | Heat processing method of high-carbon chromium bearing steel bearing part |
CN101974676A (en) * | 2010-11-09 | 2011-02-16 | 诸城市义和车桥有限公司 | Breaking-preventing knuckle spindle and thermal treatment method thereof |
CN102382951A (en) * | 2011-11-11 | 2012-03-21 | 上海上大热处理有限公司 | Induction quenching machining method for drive shaft for pump |
CN102634650A (en) * | 2012-04-24 | 2012-08-15 | 中煤北京煤矿机械有限责任公司 | Thermal treatment method for hinge pin shaft of hydraulic support |
CN102943168A (en) * | 2012-11-19 | 2013-02-27 | 江苏万达特种轴承有限公司 | Heat treatment process for rolling bearing |
CN103451402A (en) * | 2013-09-01 | 2013-12-18 | 株洲九方热表技术有限公司 | Heat treatment method of large shaft part |
CN103740920A (en) * | 2013-09-12 | 2014-04-23 | 江苏万达特种轴承有限公司 | Double-hardness sprocket wheel |
CN104372160A (en) * | 2014-07-31 | 2015-02-25 | 宁夏金环轴承制造有限公司 | Heat treatment method for gear tapered roller bearing and bearing toothed outer ring |
-
2008
- 2008-12-18 CN CNA2008102385624A patent/CN101445866A/en active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101921901A (en) * | 2010-03-26 | 2010-12-22 | 瓦房店光阳轴承集团有限公司 | Heat processing method of high-carbon chromium bearing steel bearing part |
CN101892362A (en) * | 2010-04-26 | 2010-11-24 | 晋西工业集团有限责任公司 | Hardening and tempering method in pump body manufacturing |
CN101974676B (en) * | 2010-11-09 | 2015-02-25 | 诸城市义和车桥有限公司 | Breaking-preventing knuckle spindle and thermal treatment method thereof |
CN101974676A (en) * | 2010-11-09 | 2011-02-16 | 诸城市义和车桥有限公司 | Breaking-preventing knuckle spindle and thermal treatment method thereof |
CN102382951A (en) * | 2011-11-11 | 2012-03-21 | 上海上大热处理有限公司 | Induction quenching machining method for drive shaft for pump |
CN102634650A (en) * | 2012-04-24 | 2012-08-15 | 中煤北京煤矿机械有限责任公司 | Thermal treatment method for hinge pin shaft of hydraulic support |
CN102943168A (en) * | 2012-11-19 | 2013-02-27 | 江苏万达特种轴承有限公司 | Heat treatment process for rolling bearing |
CN103451402A (en) * | 2013-09-01 | 2013-12-18 | 株洲九方热表技术有限公司 | Heat treatment method of large shaft part |
CN103451402B (en) * | 2013-09-01 | 2015-04-22 | 株洲九方热表技术有限公司 | Heat treatment method of large shaft part |
CN103740920A (en) * | 2013-09-12 | 2014-04-23 | 江苏万达特种轴承有限公司 | Double-hardness sprocket wheel |
CN103740920B (en) * | 2013-09-12 | 2016-03-16 | 江苏万达特种轴承有限公司 | Two hardness sprocket wheel |
CN104372160A (en) * | 2014-07-31 | 2015-02-25 | 宁夏金环轴承制造有限公司 | Heat treatment method for gear tapered roller bearing and bearing toothed outer ring |
CN104372160B (en) * | 2014-07-31 | 2016-09-07 | 宁夏金环轴承制造有限公司 | Gear taper roll bearing and the heat treatment method of bearing band tooth outer ring |
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ASS | Succession or assignment of patent right |
Owner name: SHENGRUI TRANSMISSION INCORPORATED COMPANY. Free format text: FORMER OWNER: WEIFANG SHENGRUI MOTOR MACHINERY CO.,LTD. Effective date: 20100701 |
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Free format text: CORRECT: ADDRESS; FROM: 261205 HIGH + NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, WEIFANG CITY, SHANDONG PROVINCE EAST TO WEI AN ROAD SOUTH OF YINGQIAN STREET TO: 261041 17TH FLOOR, JINMA BUSINESS BUILDING, EAST OF JINMA ROAD, SOUTH OF DONGFENG EAST STREET, HIGH + NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, WEIFANG CITY, SHANDONG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20100701 Address after: 261041 Shandong city of Weifang province high tech Zone South Road East Dongfeng East Street to Matsu business building 17 Applicant after: Shengrui Transmission Corporation limited Address before: 261205 hi tech Zone, Shandong, Weifang Weifang Road East Sakura South Road South Applicant before: Weifang Shengrui Power Science & Technology Co., Ltd. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090603 |