CN2516798Y - Thin-wall pipe joint - Google Patents
Thin-wall pipe joint Download PDFInfo
- Publication number
- CN2516798Y CN2516798Y CN 01255141 CN01255141U CN2516798Y CN 2516798 Y CN2516798 Y CN 2516798Y CN 01255141 CN01255141 CN 01255141 CN 01255141 U CN01255141 U CN 01255141U CN 2516798 Y CN2516798 Y CN 2516798Y
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- interface
- nut
- joint according
- thin
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims description 14
- 230000008719 thickening Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Joints With Pressure Members (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01255141 CN2516798Y (en) | 2001-12-05 | 2001-12-05 | Thin-wall pipe joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01255141 CN2516798Y (en) | 2001-12-05 | 2001-12-05 | Thin-wall pipe joint |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2516798Y true CN2516798Y (en) | 2002-10-16 |
Family
ID=33664335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01255141 Expired - Lifetime CN2516798Y (en) | 2001-12-05 | 2001-12-05 | Thin-wall pipe joint |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2516798Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103591400A (en) * | 2012-08-13 | 2014-02-19 | 中国北车集团大同电力机车有限责任公司 | Preassembled pipe and manufacturing method thereof |
CN104019300A (en) * | 2014-06-25 | 2014-09-03 | 高建祥 | Three-surface sealing metal rubber clamping sleeve |
CN104154357A (en) * | 2014-08-28 | 2014-11-19 | 河南柴油机重工有限责任公司 | Combined sealing pipe connector and using method thereof |
CN104747829A (en) * | 2015-02-05 | 2015-07-01 | 无为县环江铜业有限公司 | Thin-wall copper pipe connection structure |
CN104879580A (en) * | 2015-06-19 | 2015-09-02 | 李俊伟 | High pressure resistant leakage-proof metal sealing clamp hoop locking type large diameter pipeline connecting device |
CN110056744A (en) * | 2019-03-05 | 2019-07-26 | 中船第九设计研究院工程有限公司 | A kind of rake suction unit vehicle dredge pump suction inlet and swivel joint mechanism |
-
2001
- 2001-12-05 CN CN 01255141 patent/CN2516798Y/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103591400A (en) * | 2012-08-13 | 2014-02-19 | 中国北车集团大同电力机车有限责任公司 | Preassembled pipe and manufacturing method thereof |
CN103591400B (en) * | 2012-08-13 | 2016-06-22 | 中车大同电力机车有限公司 | Pre-tubulature and manufacture method thereof |
CN104019300A (en) * | 2014-06-25 | 2014-09-03 | 高建祥 | Three-surface sealing metal rubber clamping sleeve |
CN104019300B (en) * | 2014-06-25 | 2016-08-17 | 高建祥 | Three face seal metal-rubber cutting ferrules |
CN104154357A (en) * | 2014-08-28 | 2014-11-19 | 河南柴油机重工有限责任公司 | Combined sealing pipe connector and using method thereof |
CN104747829A (en) * | 2015-02-05 | 2015-07-01 | 无为县环江铜业有限公司 | Thin-wall copper pipe connection structure |
CN104879580A (en) * | 2015-06-19 | 2015-09-02 | 李俊伟 | High pressure resistant leakage-proof metal sealing clamp hoop locking type large diameter pipeline connecting device |
CN110056744A (en) * | 2019-03-05 | 2019-07-26 | 中船第九设计研究院工程有限公司 | A kind of rake suction unit vehicle dredge pump suction inlet and swivel joint mechanism |
CN110056744B (en) * | 2019-03-05 | 2021-03-05 | 中船第九设计研究院工程有限公司 | Mud pump suction port and rotary pipe joint mechanism of trailing suction trolley |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO CITY HUATAO STAINLESS STEEL TUBE CO., LTD. Free format text: FORMER OWNER: LIANG SHILIANG Effective date: 20050708 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050708 Address after: The 315100 Zhejiang province Takahashi Cao Cun, Ningbo City Patentee after: Ningbo Huatao Stainless Steel Pipe Co., Ltd. Address before: Jiangdong South Road, No. 315040 1782 Jiangdong District in Zhejiang province Ningbo City Patentee before: Liang Shiliang |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20111205 Granted publication date: 20021016 |