CN102585372B - Pipe joint - Google Patents
Pipe joint Download PDFInfo
- Publication number
- CN102585372B CN102585372B CN201210046219.6A CN201210046219A CN102585372B CN 102585372 B CN102585372 B CN 102585372B CN 201210046219 A CN201210046219 A CN 201210046219A CN 102585372 B CN102585372 B CN 102585372B
- Authority
- CN
- China
- Prior art keywords
- plastics
- tube stub
- pipe joint
- interface
- linker
- 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 - Fee Related
Links
- 239000004033 plastic Substances 0.000 claims abstract description 27
- 229920003023 plastic Polymers 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 11
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 5
- 239000007822 coupling agent Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 4
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims 2
- 239000012467 final product Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract 1
- 235000011613 Pinus brutia Nutrition 0.000 abstract 1
- 241000018646 Pinus brutia Species 0.000 abstract 1
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 12
- 238000012544 monitoring process Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1535—Five-membered rings
- C08K5/1539—Cyclic anhydrides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/14—Flanged joints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (5)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210046219.6A CN102585372B (en) | 2012-02-28 | 2012-02-28 | Pipe joint |
CN201410184330.0A CN103937074B (en) | 2012-02-28 | 2012-02-28 | Novel corrosion resistant tube stub |
CN201410184685.XA CN103923397B (en) | 2012-02-28 | 2012-02-28 | High-strength corrosion-resisting plastics |
CN201410183260.7A CN103951890B (en) | 2012-02-28 | 2012-02-28 | Joint for plastic tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210046219.6A CN102585372B (en) | 2012-02-28 | 2012-02-28 | Pipe joint |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410184330.0A Division CN103937074B (en) | 2012-02-28 | 2012-02-28 | Novel corrosion resistant tube stub |
CN201410183260.7A Division CN103951890B (en) | 2012-02-28 | 2012-02-28 | Joint for plastic tube |
CN201410184685.XA Division CN103923397B (en) | 2012-02-28 | 2012-02-28 | High-strength corrosion-resisting plastics |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102585372A CN102585372A (en) | 2012-07-18 |
CN102585372B true CN102585372B (en) | 2014-11-05 |
Family
ID=46474652
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410183260.7A Expired - Fee Related CN103951890B (en) | 2012-02-28 | 2012-02-28 | Joint for plastic tube |
CN201410184330.0A Expired - Fee Related CN103937074B (en) | 2012-02-28 | 2012-02-28 | Novel corrosion resistant tube stub |
CN201410184685.XA Expired - Fee Related CN103923397B (en) | 2012-02-28 | 2012-02-28 | High-strength corrosion-resisting plastics |
CN201210046219.6A Expired - Fee Related CN102585372B (en) | 2012-02-28 | 2012-02-28 | Pipe joint |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410183260.7A Expired - Fee Related CN103951890B (en) | 2012-02-28 | 2012-02-28 | Joint for plastic tube |
CN201410184330.0A Expired - Fee Related CN103937074B (en) | 2012-02-28 | 2012-02-28 | Novel corrosion resistant tube stub |
CN201410184685.XA Expired - Fee Related CN103923397B (en) | 2012-02-28 | 2012-02-28 | High-strength corrosion-resisting plastics |
Country Status (1)
Country | Link |
---|---|
CN (4) | CN103951890B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103951890B (en) * | 2012-02-28 | 2016-05-18 | 昆明普尔顿环保科技股份有限公司 | Joint for plastic tube |
CN103407055B (en) * | 2013-08-15 | 2015-07-29 | 杭州宏升塑胶有限公司 | A kind of preparation method of large-scale polyethylene tube |
CN107400276A (en) * | 2017-07-31 | 2017-11-28 | 苏州坤阳机械科技有限公司 | A kind of resistance to chemical attack vinyon for laboratory pipette frame |
CN110396238A (en) * | 2019-08-07 | 2019-11-01 | 河南天铁环保科技有限公司 | A kind of septic tank PP Pipe Compound and preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2667015Y (en) * | 2003-12-07 | 2004-12-29 | 陈忆 | Composite manhole base |
CN101603002A (en) * | 2009-06-19 | 2009-12-16 | 昆明普尔顿管业有限公司 | Combined biogas pool |
CN102276915A (en) * | 2011-07-18 | 2011-12-14 | 余姚市中发工程塑料有限公司 | Plastic special for optical fiber junction box and preparation method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1189509C (en) * | 2001-08-14 | 2005-02-16 | 梁宏祥 | Polymer-based silicon carbide particle reinfored composite material and its production method |
DE10255043A1 (en) * | 2002-11-26 | 2004-06-03 | Bayer Ag | Use of polycondensate mixtures for the production of molded parts with improved resistance to hydrolysis |
CN101759933A (en) * | 2009-11-03 | 2010-06-30 | 苏州市科创聚合物有限公司 | Glassfiber reinforced polypropylene material without fiber exposion and manufacturing process thereof |
CN101735513B (en) * | 2009-12-29 | 2012-01-11 | 青岛国恩科技股份有限公司 | Weather-proof reinforced polypropylene composite material and manufacturing method thereof |
CN102344604A (en) * | 2010-08-02 | 2012-02-08 | 苏州工业园区鑫丰林塑料科技有限公司 | Glass fiber enhanced polypropylene |
CN103951890B (en) * | 2012-02-28 | 2016-05-18 | 昆明普尔顿环保科技股份有限公司 | Joint for plastic tube |
-
2012
- 2012-02-28 CN CN201410183260.7A patent/CN103951890B/en not_active Expired - Fee Related
- 2012-02-28 CN CN201410184330.0A patent/CN103937074B/en not_active Expired - Fee Related
- 2012-02-28 CN CN201410184685.XA patent/CN103923397B/en not_active Expired - Fee Related
- 2012-02-28 CN CN201210046219.6A patent/CN102585372B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2667015Y (en) * | 2003-12-07 | 2004-12-29 | 陈忆 | Composite manhole base |
CN101603002A (en) * | 2009-06-19 | 2009-12-16 | 昆明普尔顿管业有限公司 | Combined biogas pool |
CN102276915A (en) * | 2011-07-18 | 2011-12-14 | 余姚市中发工程塑料有限公司 | Plastic special for optical fiber junction box and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN103951890A (en) | 2014-07-30 |
CN103923397B (en) | 2016-01-20 |
CN102585372A (en) | 2012-07-18 |
CN103923397A (en) | 2014-07-16 |
CN103937074B (en) | 2016-04-13 |
CN103951890B (en) | 2016-05-18 |
CN103937074A (en) | 2014-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102585372B (en) | Pipe joint | |
KR20070090257A (en) | Elbow pipe and method for producing an elbow pipe | |
CN106015824A (en) | Hydrostatic test plugging device and method for prestressed concrete cylinder pipe | |
CN102426084A (en) | Non-metal pipeline hydraulic pressure seepage verifying attachment | |
CN108680434B (en) | Hydraulic device and method for measuring concrete demolding performance | |
CN205781676U (en) | Prestressed concrete cylinder pipe road water pressure test plugging device | |
CN203082318U (en) | Valve assembly for forming holes in pipe | |
CN104111199B (en) | The method of testing of a kind of PUR heat resistance and device | |
CN202362121U (en) | Non-metal pipeline hydraulic pressure leakage inspection device | |
CN104452816A (en) | High-stiffness leakage-proof plastic inspection well and production method thereof | |
CN201371505Y (en) | Device for fabricating resin mortar transition layer of composite pipe | |
CN202510907U (en) | Pipe joint | |
CN101659100A (en) | Equipment and method for fabricating plastic socket pipe fitting | |
CN112879704A (en) | Take fast pipe fitting that connects of moulding plastics of anticreep gasket structure | |
CN101402247A (en) | Manufacturing technique for modified polythene tube for buried pollution discharge | |
CN206002393U (en) | A kind of hydrostatic test special tooling | |
CN202572634U (en) | Vertical forming die for glass fiber reinforced plastic composite pipes | |
CN204692747U (en) | For pipeline longitudinal stress strain relief during horizontal directional drilling | |
CN205387534U (en) | Support plastics septic tank in three forms | |
KR20090041835A (en) | Trenchless technology with selective flange use lay underground water pipe supply and drainage | |
CN101451634A (en) | Socket type plastic tube | |
CN204898833U (en) | Plastics chute well | |
CN201247181Y (en) | Glass-reinforced plastic pipe integral tensile strength tester | |
CN216009956U (en) | FRP pipe spare convenient to connect installation | |
CN102632549A (en) | Vertical type forming glass reinforced plastic composite pipe mould |
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: KUNMING PURETOWN ENVIRONMENTAL TECHNOLOGY INCORPOR Free format text: FORMER NAME: KUNMING PURETOWN PIPE CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 650051 industrial district, Haikou Industrial Park, Xishan District, Yunnan, Kunming Patentee after: KUNMING PURETOWN ENVIRONMENTAL TECH CO.,LTD. Address before: 427 room 650051, Yunnan Software Park, Kunming hi tech Development Zone, Kunming, Yunnan Patentee before: KUNMING PURETOWN PIPE Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Clad layer Effective date of registration: 20200313 Granted publication date: 20141105 Pledgee: Kunming Industrial Development and Investment Co.,Ltd. Pledgor: KUNMING PURETOWN ENVIRONMENTAL TECH Co.,Ltd. Registration number: Y2020530000006 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
DD01 | Delivery of document by public notice |
Addressee: KUNMING PURETOWN ENVIRONMENTAL TECH CO.,LTD. Person in charge of patents Document name: payment instructions |
|
DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |
|
CF01 | Termination of patent right due to non-payment of annual fee |