CN115435166A - 一种高压自密封管路连接接头组件 - Google Patents
一种高压自密封管路连接接头组件 Download PDFInfo
- Publication number
- CN115435166A CN115435166A CN202211014363.1A CN202211014363A CN115435166A CN 115435166 A CN115435166 A CN 115435166A CN 202211014363 A CN202211014363 A CN 202211014363A CN 115435166 A CN115435166 A CN 115435166A
- Authority
- CN
- China
- Prior art keywords
- sealing
- steel wire
- joint
- assembly
- hole
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 120
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 230000000149 penetrating effect Effects 0.000 claims abstract description 30
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 230000005489 elastic deformation Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 210000003781 tooth socket Anatomy 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
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- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/04—Sealings between relatively-stationary surfaces without packing between the surfaces, e.g. with ground surfaces, with cutting edge
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0806—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing characterised by material or surface treatment
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
- F16L19/0225—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means without sealing rings
-
- 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
- F16N—LUBRICATING
- F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211014363.1A CN115435166A (zh) | 2022-08-23 | 2022-08-23 | 一种高压自密封管路连接接头组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211014363.1A CN115435166A (zh) | 2022-08-23 | 2022-08-23 | 一种高压自密封管路连接接头组件 |
Publications (1)
Publication Number | Publication Date |
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CN115435166A true CN115435166A (zh) | 2022-12-06 |
Family
ID=84244473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211014363.1A Pending CN115435166A (zh) | 2022-08-23 | 2022-08-23 | 一种高压自密封管路连接接头组件 |
Country Status (1)
Country | Link |
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CN (1) | CN115435166A (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122453A (ja) * | 1996-10-18 | 1998-05-15 | Tokyo Gas Co Ltd | 圧縮天然ガス自動車用配管の管継手装置 |
CN2375844Y (zh) * | 1999-07-01 | 2000-04-26 | 张绍禹 | 外密封型插入式管接头 |
CN202674614U (zh) * | 2012-06-11 | 2013-01-16 | 贵州航太精密制造有限公司 | 一种直通管接头 |
US20160131285A1 (en) * | 2014-11-12 | 2016-05-12 | Toyota Jidosha Kabushiki Kaisha | Piping joint structure |
CN109764197A (zh) * | 2019-02-19 | 2019-05-17 | 北京星际荣耀空间科技有限公司 | 一种管路连接结构及管路系统 |
CN110805761A (zh) * | 2019-12-04 | 2020-02-18 | 大连海事大学 | 航空高压梁式管接头 |
CN112066103A (zh) * | 2020-10-10 | 2020-12-11 | 大连长之琳科技发展有限公司 | 轴向挤压式连接管接头组件及其构成的管接头 |
CN213271449U (zh) * | 2020-08-04 | 2021-05-25 | 西安卓锐航空科技有限公司 | 一种管路连接结构 |
CN114704695A (zh) * | 2022-02-28 | 2022-07-05 | 芜湖骏航机电科技有限公司 | 一种滚压连接式唇形密封接头 |
-
2022
- 2022-08-23 CN CN202211014363.1A patent/CN115435166A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122453A (ja) * | 1996-10-18 | 1998-05-15 | Tokyo Gas Co Ltd | 圧縮天然ガス自動車用配管の管継手装置 |
CN2375844Y (zh) * | 1999-07-01 | 2000-04-26 | 张绍禹 | 外密封型插入式管接头 |
CN202674614U (zh) * | 2012-06-11 | 2013-01-16 | 贵州航太精密制造有限公司 | 一种直通管接头 |
US20160131285A1 (en) * | 2014-11-12 | 2016-05-12 | Toyota Jidosha Kabushiki Kaisha | Piping joint structure |
CN109764197A (zh) * | 2019-02-19 | 2019-05-17 | 北京星际荣耀空间科技有限公司 | 一种管路连接结构及管路系统 |
CN110805761A (zh) * | 2019-12-04 | 2020-02-18 | 大连海事大学 | 航空高压梁式管接头 |
CN213271449U (zh) * | 2020-08-04 | 2021-05-25 | 西安卓锐航空科技有限公司 | 一种管路连接结构 |
CN112066103A (zh) * | 2020-10-10 | 2020-12-11 | 大连长之琳科技发展有限公司 | 轴向挤压式连接管接头组件及其构成的管接头 |
CN114704695A (zh) * | 2022-02-28 | 2022-07-05 | 芜湖骏航机电科技有限公司 | 一种滚压连接式唇形密封接头 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Country or region after: Zhong Guo Address after: No. 22 Fuquan North Road, Dalian Economic and Technological Development Zone, Liaoning Province, 116600 Applicant after: Dalian Changzhilin Technology Development Co.,Ltd. Applicant after: Chengdu changzhilin Aviation Manufacturing Co.,Ltd. Address before: No.22 Fuquan North Road, economic and Technological Development Zone, Dalian City, Liaoning Province, 116000 Applicant before: DALIAN C&L TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: Zhong Guo Applicant before: Chengdu changzhilin Aviation Manufacturing Co.,Ltd. |
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CB02 | Change of applicant information |