CN107152581B - 管道 - Google Patents
管道 Download PDFInfo
- Publication number
- CN107152581B CN107152581B CN201710456170.4A CN201710456170A CN107152581B CN 107152581 B CN107152581 B CN 107152581B CN 201710456170 A CN201710456170 A CN 201710456170A CN 107152581 B CN107152581 B CN 107152581B
- Authority
- CN
- China
- Prior art keywords
- pipeline
- bellows
- telescoping tube
- flange
- fixedly connected
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
- F16L51/03—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube comprising two or more bellows
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710456170.4A CN107152581B (zh) | 2017-06-16 | 2017-06-16 | 管道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710456170.4A CN107152581B (zh) | 2017-06-16 | 2017-06-16 | 管道 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107152581A CN107152581A (zh) | 2017-09-12 |
CN107152581B true CN107152581B (zh) | 2019-06-07 |
Family
ID=59795286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710456170.4A Active CN107152581B (zh) | 2017-06-16 | 2017-06-16 | 管道 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107152581B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110778841B (zh) * | 2019-10-30 | 2021-08-31 | 铜陵新创流体科技有限公司 | 一种双波纹金属伸缩器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2283383A1 (fr) * | 1974-08-28 | 1976-03-26 | Air Liquide | Dispositif de jonction pour canalisation de fluide cryogenique |
CN2338586Y (zh) * | 1998-08-18 | 1999-09-15 | 南京晨光东螺波纹管有限公司 | 全封闭直埋式波纹补偿器 |
CN101672406A (zh) * | 2009-10-14 | 2010-03-17 | 锦州中德波纹管件制造有限公司 | 波纹自检双保补偿器 |
CN202708450U (zh) * | 2012-07-10 | 2013-01-30 | 南京晨光东螺波纹管有限公司 | 煤化工特殊压力平衡型膨胀节 |
CN203176620U (zh) * | 2013-01-30 | 2013-09-04 | 航天晨光股份有限公司 | 柔性接管 |
-
2017
- 2017-06-16 CN CN201710456170.4A patent/CN107152581B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2283383A1 (fr) * | 1974-08-28 | 1976-03-26 | Air Liquide | Dispositif de jonction pour canalisation de fluide cryogenique |
CN2338586Y (zh) * | 1998-08-18 | 1999-09-15 | 南京晨光东螺波纹管有限公司 | 全封闭直埋式波纹补偿器 |
CN101672406A (zh) * | 2009-10-14 | 2010-03-17 | 锦州中德波纹管件制造有限公司 | 波纹自检双保补偿器 |
CN202708450U (zh) * | 2012-07-10 | 2013-01-30 | 南京晨光东螺波纹管有限公司 | 煤化工特殊压力平衡型膨胀节 |
CN203176620U (zh) * | 2013-01-30 | 2013-09-04 | 航天晨光股份有限公司 | 柔性接管 |
Also Published As
Publication number | Publication date |
---|---|
CN107152581A (zh) | 2017-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190417 Address after: No. D06-2-603, No. 1, Lande Lake, Sanjie, Saltu District, Daqing City, Heilongjiang Province, 163000 Applicant after: Tang Chenghui Address before: 315200 18 Yanhe Road, Zhenhai District, Ningbo, Zhejiang Applicant before: Zhang Xingda |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210108 Address after: No. D06-2-603, No. 1, Lande Lake, Sanjie, Saltu District, Daqing City, Heilongjiang Province, 163000 Patentee after: Tang Chenghui Patentee after: Daqing Xipu Petroleum Equipment Co.,Ltd. Address before: No. D06-2-603, No. 1, Lande Lake, Sanjie, Saltu District, Daqing City, Heilongjiang Province, 163000 Patentee before: Tang Chenghui |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210202 Address after: 163311 j-c8103, middle south side of Jingliu Street 55, Dongfeng new village, Saertu District, Daqing City, Heilongjiang Province Patentee after: Daqing aokeluo Petroleum Technology Co.,Ltd. Patentee after: DAQING ZHENGYING PIPELINE TECHNOLOGY DEVELOPMENT Co.,Ltd. Patentee after: Daqing Xipu Petroleum Equipment Co.,Ltd. Address before: No. D06-2-603, No. 1, Lande Lake, Sanjie, Saltu District, Daqing City, Heilongjiang Province, 163000 Patentee before: Tang Chenghui Patentee before: Daqing Xipu Petroleum Equipment Co.,Ltd. |