CN104565615B - 法兰和输送管道及制造方法、凸缘、管路连接结构和混凝土泵送设备 - Google Patents
法兰和输送管道及制造方法、凸缘、管路连接结构和混凝土泵送设备 Download PDFInfo
- Publication number
- CN104565615B CN104565615B CN201410673391.3A CN201410673391A CN104565615B CN 104565615 B CN104565615 B CN 104565615B CN 201410673391 A CN201410673391 A CN 201410673391A CN 104565615 B CN104565615 B CN 104565615B
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- CN
- China
- Prior art keywords
- flange
- degree
- fibrous
- described part
- liner
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 57
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000005086 pumping Methods 0.000 title claims abstract description 12
- 239000002657 fibrous material Substances 0.000 claims abstract description 38
- 230000002093 peripheral effect Effects 0.000 claims description 97
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 163
- 239000000463 material Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 11
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
Description
Claims (31)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410673391.3A CN104565615B (zh) | 2014-11-21 | 2014-11-21 | 法兰和输送管道及制造方法、凸缘、管路连接结构和混凝土泵送设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410673391.3A CN104565615B (zh) | 2014-11-21 | 2014-11-21 | 法兰和输送管道及制造方法、凸缘、管路连接结构和混凝土泵送设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104565615A CN104565615A (zh) | 2015-04-29 |
CN104565615B true CN104565615B (zh) | 2016-12-07 |
Family
ID=53082350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410673391.3A Active CN104565615B (zh) | 2014-11-21 | 2014-11-21 | 法兰和输送管道及制造方法、凸缘、管路连接结构和混凝土泵送设备 |
Country Status (1)
Country | Link |
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CN (1) | CN104565615B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105605332A (zh) * | 2016-01-21 | 2016-05-25 | 中国石油大学(北京) | 一种基于碳纤维的穿越活动断层区管道增强圈 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1525095A (zh) * | 2003-09-17 | 2004-09-01 | 张思忠 | 非金属法兰盘 |
CN101210646A (zh) * | 2006-12-27 | 2008-07-02 | 通用电气公司 | 束缚角部和包括其的凸缘和物品 |
CN102933377A (zh) * | 2010-06-04 | 2013-02-13 | 斯奈克玛 | 形成法兰和反向法兰的纤维结构 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04145287A (ja) * | 1990-10-04 | 1992-05-19 | Hitachi Ltd | フランジ構造 |
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2014
- 2014-11-21 CN CN201410673391.3A patent/CN104565615B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1525095A (zh) * | 2003-09-17 | 2004-09-01 | 张思忠 | 非金属法兰盘 |
CN101210646A (zh) * | 2006-12-27 | 2008-07-02 | 通用电气公司 | 束缚角部和包括其的凸缘和物品 |
CN102933377A (zh) * | 2010-06-04 | 2013-02-13 | 斯奈克玛 | 形成法兰和反向法兰的纤维结构 |
Also Published As
Publication number | Publication date |
---|---|
CN104565615A (zh) | 2015-04-29 |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flange, conveying pipeline, manufacturing methods, flanged edge, pipeline connection structure and concrete pumping equipment Effective date of registration: 20171013 Granted publication date: 20161207 Pledgee: ZOOMLION Group Finance Co., Ltd. Pledgor: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. Registration number: 2017430000071 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181008 Granted publication date: 20161207 Pledgee: ZOOMLION Group Finance Co., Ltd. Pledgor: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. Registration number: 2017430000071 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flange, conveying pipeline, manufacturing methods, flanged edge, pipeline connection structure and concrete pumping equipment Effective date of registration: 20181206 Granted publication date: 20161207 Pledgee: ZOOMLION Group Finance Co., Ltd. Pledgor: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. Registration number: 2018430000125 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200114 Granted publication date: 20161207 Pledgee: ZOOMLION Group Finance Co., Ltd. Pledgor: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. Registration number: 2018430000125 |