CN102688964A - 螺杆泵定子或转子轧制机 - Google Patents
螺杆泵定子或转子轧制机 Download PDFInfo
- Publication number
- CN102688964A CN102688964A CN2012101979335A CN201210197933A CN102688964A CN 102688964 A CN102688964 A CN 102688964A CN 2012101979335 A CN2012101979335 A CN 2012101979335A CN 201210197933 A CN201210197933 A CN 201210197933A CN 102688964 A CN102688964 A CN 102688964A
- Authority
- CN
- China
- Prior art keywords
- rolling
- feeding
- roll
- steel pipe
- rollers
- 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
Images
Landscapes
- Transmission Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210197933.5A CN102688964B (zh) | 2012-06-15 | 2012-06-15 | 螺杆泵定子或转子轧制机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210197933.5A CN102688964B (zh) | 2012-06-15 | 2012-06-15 | 螺杆泵定子或转子轧制机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102688964A true CN102688964A (zh) | 2012-09-26 |
CN102688964B CN102688964B (zh) | 2014-02-26 |
Family
ID=46854794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210197933.5A Expired - Fee Related CN102688964B (zh) | 2012-06-15 | 2012-06-15 | 螺杆泵定子或转子轧制机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102688964B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106040934A (zh) * | 2016-07-14 | 2016-10-26 | 王剑波 | 钢管旋转式脉冲冷锻机组 |
CN107127281A (zh) * | 2017-06-06 | 2017-09-05 | 佛山市顺德区莱雄机械设备有限公司 | 多头数控长螺纹管机 |
CN113399484A (zh) * | 2021-05-11 | 2021-09-17 | 广东斯坦德流体系统有限公司 | 一种螺杆泵衬套成型机 |
CN114653871A (zh) * | 2022-04-07 | 2022-06-24 | 常熟非凡新材股份有限公司 | 圆钢辅助送料装置 |
CN117464866A (zh) * | 2023-12-26 | 2024-01-30 | 河北银昌再生橡胶有限公司 | 一种应用于轧机的轧辊结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2030513U (zh) * | 1988-05-05 | 1989-01-11 | 江苏省铜山县泉旺头拨丝制钉机械厂 | Y型冷拔轧螺纹钢丝机 |
JPH01107937A (ja) * | 1987-10-20 | 1989-04-25 | Sumitomo Metal Ind Ltd | 螺条形成体の製造方法 |
JP2004050250A (ja) * | 2002-07-22 | 2004-02-19 | Toyoda Mach Works Ltd | ボールねじの転造方法とボールねじを持つシャフト |
CN2887474Y (zh) * | 2005-06-10 | 2007-04-11 | 张少渊 | 单传动轴三辊y型可调式轧机 |
KR100720729B1 (ko) * | 2005-04-23 | 2007-05-23 | 이기형 | 금속 원형 파이프에 일중 또는 다중으로 외부는 압입, 내부는 돌출 나선 부위가 형성되도록 성형하는 나선 파이프의 제조 장치 및 그 제조 장치로 제조된 나선 파이프 |
CN101869913A (zh) * | 2009-04-23 | 2010-10-27 | 江苏建发科技有限公司 | 主轧机中轧辊的调节装置 |
CN202639172U (zh) * | 2012-06-15 | 2013-01-02 | 张健 | 螺杆泵定子或转子轧制机 |
-
2012
- 2012-06-15 CN CN201210197933.5A patent/CN102688964B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01107937A (ja) * | 1987-10-20 | 1989-04-25 | Sumitomo Metal Ind Ltd | 螺条形成体の製造方法 |
CN2030513U (zh) * | 1988-05-05 | 1989-01-11 | 江苏省铜山县泉旺头拨丝制钉机械厂 | Y型冷拔轧螺纹钢丝机 |
JP2004050250A (ja) * | 2002-07-22 | 2004-02-19 | Toyoda Mach Works Ltd | ボールねじの転造方法とボールねじを持つシャフト |
KR100720729B1 (ko) * | 2005-04-23 | 2007-05-23 | 이기형 | 금속 원형 파이프에 일중 또는 다중으로 외부는 압입, 내부는 돌출 나선 부위가 형성되도록 성형하는 나선 파이프의 제조 장치 및 그 제조 장치로 제조된 나선 파이프 |
CN2887474Y (zh) * | 2005-06-10 | 2007-04-11 | 张少渊 | 单传动轴三辊y型可调式轧机 |
CN101869913A (zh) * | 2009-04-23 | 2010-10-27 | 江苏建发科技有限公司 | 主轧机中轧辊的调节装置 |
CN202639172U (zh) * | 2012-06-15 | 2013-01-02 | 张健 | 螺杆泵定子或转子轧制机 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106040934A (zh) * | 2016-07-14 | 2016-10-26 | 王剑波 | 钢管旋转式脉冲冷锻机组 |
CN107127281A (zh) * | 2017-06-06 | 2017-09-05 | 佛山市顺德区莱雄机械设备有限公司 | 多头数控长螺纹管机 |
CN113399484A (zh) * | 2021-05-11 | 2021-09-17 | 广东斯坦德流体系统有限公司 | 一种螺杆泵衬套成型机 |
CN114653871A (zh) * | 2022-04-07 | 2022-06-24 | 常熟非凡新材股份有限公司 | 圆钢辅助送料装置 |
CN117464866A (zh) * | 2023-12-26 | 2024-01-30 | 河北银昌再生橡胶有限公司 | 一种应用于轧机的轧辊结构 |
Also Published As
Publication number | Publication date |
---|---|
CN102688964B (zh) | 2014-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102688964B (zh) | 螺杆泵定子或转子轧制机 | |
CN203227671U (zh) | 一种辊式冷轧管机及其轧制装置 | |
CN102626734A (zh) | 换热设备用螺旋扁管辊轧成型机 | |
CN202639172U (zh) | 螺杆泵定子或转子轧制机 | |
CN103087349A (zh) | 一种单螺杆热化学、强力剪切复合脱硫设备及其脱硫方法 | |
CN104368712B (zh) | 卷板机缩扩口加工装置 | |
CN102688888B (zh) | 螺杆泵定子或转子的轧制工艺 | |
CN104190707A (zh) | 集中驱动式多道次有色金属轧机 | |
CN2920460Y (zh) | 三平行复合锥辊热精轧机 | |
CN201470739U (zh) | 高效换热器用特型管冷加工成型工艺装置 | |
CN203791545U (zh) | 一种滚丝机 | |
CN202238933U (zh) | 冷轧管机的回转、送进机构 | |
CN201049523Y (zh) | 节能型环模滚轮挤压成型机 | |
CN102784847A (zh) | 双金属滚压复合制造设备 | |
CN104001764B (zh) | 一种螺旋卷管机 | |
CN204247759U (zh) | 一种连续式轴向辊压成形机 | |
CN204247851U (zh) | 卷板机缩扩口加工装置 | |
CN111075369A (zh) | 免回程管柱起下装置及带压作业系统 | |
CN201399512Y (zh) | 弯管机 | |
CN202155374U (zh) | 管坯旋转输送轨道 | |
CN101486054B (zh) | 锥形管成型机及其使用方法 | |
CN204035185U (zh) | 集中驱动式多道次有色金属轧机 | |
CN201791786U (zh) | 型材校直机构 | |
CN202263771U (zh) | 用于限动芯棒式连轧管机的旋转芯棒装置 | |
CN201376226Y (zh) | 高频熔合无缝管表面处理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171031 Address after: Shandong province Dongying City Road 257100 West Dongying District No. 212 Patentee after: Shengli oil field Changan special energy saving equipment Co., Ltd. Address before: Changan province Dongying city Shandong road 257000 West Dongying District victory No. 870 Shandong city of Dongying province oil Teyi energy saving equipment Co. Ltd. Co-patentee before: Du Bin Patentee before: Zhang Jian Co-patentee before: Wang Jianbo Co-patentee before: Lv Jinnan |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rolling mill for screw pump stator or rotors Effective date of registration: 20190903 Granted publication date: 20140226 Pledgee: Dongying rural commercial bank Limited by Share Ltd West City Branch Pledgor: Shengli oil field Changan special energy saving equipment Co., Ltd. Registration number: Y2019990000198 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20210615 |
|
CF01 | Termination of patent right due to non-payment of annual fee |