CN1322262C - 一种薄壁不锈钢啮入成型螺纹接口管子制造方法 - Google Patents
一种薄壁不锈钢啮入成型螺纹接口管子制造方法 Download PDFInfo
- Publication number
- CN1322262C CN1322262C CNB2004100155579A CN200410015557A CN1322262C CN 1322262 C CN1322262 C CN 1322262C CN B2004100155579 A CNB2004100155579 A CN B2004100155579A CN 200410015557 A CN200410015557 A CN 200410015557A CN 1322262 C CN1322262 C CN 1322262C
- Authority
- CN
- China
- Prior art keywords
- pipe
- wheel
- engaging
- thread
- screw thread
- 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.)
- Ceased
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
- F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100155579A CN1322262C (zh) | 2004-03-04 | 2004-03-04 | 一种薄壁不锈钢啮入成型螺纹接口管子制造方法 |
PCT/CN2005/000233 WO2005085695A1 (fr) | 2004-03-04 | 2005-02-25 | Tube en acier inoxydable a paroi mince, a extremites filetees, et son procede de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100155579A CN1322262C (zh) | 2004-03-04 | 2004-03-04 | 一种薄壁不锈钢啮入成型螺纹接口管子制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1560498A CN1560498A (zh) | 2005-01-05 |
CN1322262C true CN1322262C (zh) | 2007-06-20 |
Family
ID=34440409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100155579A Ceased CN1322262C (zh) | 2004-03-04 | 2004-03-04 | 一种薄壁不锈钢啮入成型螺纹接口管子制造方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1322262C (zh) |
WO (1) | WO2005085695A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102688921B (zh) * | 2012-06-25 | 2015-09-09 | 陈穗玲 | 一种滚擦成型管螺纹机及其螺纹制造方法 |
CN105156783A (zh) * | 2015-08-27 | 2015-12-16 | 无锡贺邦金属制品有限公司 | 一种管接件及其加工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2134413Y (zh) * | 1992-09-30 | 1993-05-26 | 汪光裕 | 衣架 |
CN2368625Y (zh) * | 1998-12-30 | 2000-03-15 | 北京有色金属研究总院 | 一种螺旋型管加工装置 |
CN2472843Y (zh) * | 2001-02-27 | 2002-01-23 | 天津宝成集团有限公司 | 螺纹管压轧机 |
CN2481432Y (zh) * | 2001-04-19 | 2002-03-13 | 刘伟平 | 薄壁金属管攻丝机 |
JP2002130554A (ja) * | 2000-10-25 | 2002-05-09 | Rex Industries Co Ltd | 薄肉管継手 |
CN1570443A (zh) * | 2004-05-09 | 2005-01-26 | 程宇鸣 | 塑性成型螺纹接口薄壁不锈钢管和薄壁螺纹不锈钢管密封方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2189255Y (zh) * | 1994-02-23 | 1995-02-08 | 谢清景 | 一种管与螺纹套环结合的管端头螺纹 |
CN1453493A (zh) * | 2002-04-22 | 2003-11-05 | 陆倍清 | 不锈钢管滚压连接方法及滚压器 |
-
2004
- 2004-03-04 CN CNB2004100155579A patent/CN1322262C/zh not_active Ceased
-
2005
- 2005-02-25 WO PCT/CN2005/000233 patent/WO2005085695A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2134413Y (zh) * | 1992-09-30 | 1993-05-26 | 汪光裕 | 衣架 |
CN2368625Y (zh) * | 1998-12-30 | 2000-03-15 | 北京有色金属研究总院 | 一种螺旋型管加工装置 |
JP2002130554A (ja) * | 2000-10-25 | 2002-05-09 | Rex Industries Co Ltd | 薄肉管継手 |
CN2472843Y (zh) * | 2001-02-27 | 2002-01-23 | 天津宝成集团有限公司 | 螺纹管压轧机 |
CN2481432Y (zh) * | 2001-04-19 | 2002-03-13 | 刘伟平 | 薄壁金属管攻丝机 |
CN1570443A (zh) * | 2004-05-09 | 2005-01-26 | 程宇鸣 | 塑性成型螺纹接口薄壁不锈钢管和薄壁螺纹不锈钢管密封方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2005085695A1 (fr) | 2005-09-15 |
CN1560498A (zh) | 2005-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101881139B (zh) | 石油天然气工业用管螺纹接头 | |
CN1322262C (zh) | 一种薄壁不锈钢啮入成型螺纹接口管子制造方法 | |
CN101649935B (zh) | 一种圆弧螺纹牙型 | |
CN103831595A (zh) | 一种角阀壳体的制作方法 | |
CN203836426U (zh) | 内衬不锈钢活接管件 | |
CN201380227Y (zh) | 一种内螺纹管加工模具 | |
CN203115336U (zh) | 一种阀门与管件的连接结构 | |
CN202790171U (zh) | 一种启闭机用联轴器 | |
CN205678318U (zh) | 快速接头 | |
CN1570443A (zh) | 塑性成型螺纹接口薄壁不锈钢管和薄壁螺纹不锈钢管密封方法 | |
CN203531775U (zh) | 具有三个扭矩台肩的圆柱螺纹接头 | |
CN1715723A (zh) | 一种大牙形角螺纹接口管道及其制造方法 | |
CN201081058Y (zh) | 薄壁金属管扣压活接管件 | |
CN211779433U (zh) | 一种可拼接式波纹管 | |
CN202788653U (zh) | 一种用于sew油套管的气密封螺纹连接装置 | |
CN201738836U (zh) | 管螺纹接头 | |
CN213929809U (zh) | 一种复合抗菌不锈钢水管 | |
CN113819137A (zh) | 芯轴冷却装置 | |
CN206802254U (zh) | 一种用于减速箱的蜗轮 | |
CN111997270A (zh) | 一种45号钢制半灌浆套筒结构及其方法 | |
CN2934372Y (zh) | 不锈钢供水管道连接组件 | |
CN201818929U (zh) | 石油天然气工业用管螺纹接头 | |
CN201736373U (zh) | 多功能波纹管成型模块 | |
CN211232001U (zh) | 一种压铸机油管连接固定装置 | |
CN215632825U (zh) | 一种旋转固井用套管螺纹接头 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU LIFENG PIPELINE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENG YUMING Effective date: 20100811 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510370 603, NO.216, HUADI AVENUE, FANGCUN DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE TO: 511442 NO.28, NANYUAN ROAD, KENGTOU VILLAGE, NANCUN TOWN, FANYU DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100811 Address after: 511442 Guangdong Province, Guangzhou City Southern towns Panyu District pit village south road No. 28 Patentee after: Guangzhou Lifeng Pipe Technology Co., Ltd. Address before: 510370 No. 216, flower garden road, Fangcun District, Guangdong, Guangzhou 603 Patentee before: Cheng Yuming |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 510370 No. 216, flower garden avenue, Guangzhou, Guangdong, Fangcun 603 Patentee after: Guangzhou Lifeng Pipe Technology Co., Ltd. Address before: 511442 Guangdong Province, Guangzhou City Southern towns Panyu District pit village south road No. 28 Patentee before: Guangzhou Lifeng Pipe Technology Co., Ltd. |
|
C35 | Partial or whole invalidation of patent or utility model | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20110531 Decision number of declaring invalidation: 16609 Granted publication date: 20070620 |