CN112339280B - High density polyethylene pipe fitting tubular product splicing apparatus - Google Patents
High density polyethylene pipe fitting tubular product splicing apparatus Download PDFInfo
- Publication number
- CN112339280B CN112339280B CN202011143176.4A CN202011143176A CN112339280B CN 112339280 B CN112339280 B CN 112339280B CN 202011143176 A CN202011143176 A CN 202011143176A CN 112339280 B CN112339280 B CN 112339280B
- Authority
- CN
- China
- Prior art keywords
- density polyethylene
- base
- polyethylene pipe
- sides
- block
- 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
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 62
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 62
- 238000010438 heat treatment Methods 0.000 claims description 19
- 230000008018 melting Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000012943 hotmelt Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011143176.4A CN112339280B (en) | 2020-10-23 | 2020-10-23 | High density polyethylene pipe fitting tubular product splicing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011143176.4A CN112339280B (en) | 2020-10-23 | 2020-10-23 | High density polyethylene pipe fitting tubular product splicing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112339280A CN112339280A (en) | 2021-02-09 |
CN112339280B true CN112339280B (en) | 2022-09-02 |
Family
ID=74359894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011143176.4A Active CN112339280B (en) | 2020-10-23 | 2020-10-23 | High density polyethylene pipe fitting tubular product splicing apparatus |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112339280B (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691443A4 (en) * | 1992-12-24 | 1995-10-10 | Kijyu Nakamura | Clamp |
JP2009247498A (en) * | 2008-04-03 | 2009-10-29 | Olympus Medical Systems Corp | Bending portion of medical insertion apparatus, and manufacturing method and manufacturing apparatus thereof |
CN102658651A (en) * | 2012-05-18 | 2012-09-12 | 宁波继峰汽车零部件股份有限公司 | Fixture for automatically bonding automobile handrail and surface sleeve and using method of fixture |
CN204367398U (en) * | 2014-10-15 | 2015-06-03 | 成都三环金属制品有限公司 | Many specifications PE pipe fitting is welded device |
CN204736437U (en) * | 2015-06-26 | 2015-11-04 | 宁波市宇华电器有限公司 | PE ball valve positioning frock |
CN208497706U (en) * | 2018-06-27 | 2019-02-15 | 广西盛业节能科技股份有限公司 | Thermofusion device is used in the splicing of ground-source heat pump system underground pipe tube head |
CN209811536U (en) * | 2018-11-28 | 2019-12-20 | 天津源泰德润钢管制造集团有限公司 | Automatic bag closing welding machine |
CN111418401A (en) * | 2020-04-13 | 2020-07-17 | 张福华 | Seedling tray matrix auxiliary covering equipment |
CN111716729A (en) * | 2020-06-30 | 2020-09-29 | 砀山县明昆防护用品有限公司 | Auxiliary connecting device for ear belt |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2332174C3 (en) * | 1973-06-25 | 1980-11-06 | Widos Wilhelm Dommer Soehne Gmbh, 7257 Ditzingen | Device for butt welding of plastic pipes, fittings or the like |
WO1981000006A1 (en) * | 1979-06-23 | 1981-01-08 | Ameron Inc | Welding plastic tube lining |
SU1141006A1 (en) * | 1983-09-30 | 1985-02-23 | Кропоткинский Филиал Специализированного Конструкторско-Технологического Бюро "Стройдеталь" | Device for welding plastic pipes |
FR2596919B1 (en) * | 1986-04-04 | 1993-12-10 | Telemecanique Electrique | FUSE PROTECTION APPARATUS |
US7146729B2 (en) * | 2003-09-15 | 2006-12-12 | Eaton Corporation | Fuel vapor vent valve and method of attaching same to a tank |
US7811309B2 (en) * | 2005-07-26 | 2010-10-12 | Applied Spine Technologies, Inc. | Dynamic spine stabilization device with travel-limiting functionality |
US20080286596A1 (en) * | 2007-05-15 | 2008-11-20 | Global Materials Technology, Inc. | Metal fabric based multiple ply laminated structure |
JP6324780B2 (en) * | 2014-03-18 | 2018-05-16 | 蛇の目ミシン工業株式会社 | Lock sewing machine |
CN107255060A (en) * | 2016-08-08 | 2017-10-17 | 曲言明 | Rope draining cylinder pressure wave-activated generator |
CN110235871A (en) * | 2019-06-17 | 2019-09-17 | 袁爱英 | A kind of aquaculture Nets drawing equipment |
CN110193943B (en) * | 2019-06-17 | 2021-01-12 | 威海市耐拓管道连接器有限公司 | Automatic hot melt jointing equipment of domestic PPR water pipe of hand-held type |
CN110625951B (en) * | 2019-09-18 | 2021-05-25 | 徐州欧冠建材有限公司 | PVC pipeline hot melt splicing apparatus |
CN211224055U (en) * | 2019-11-21 | 2020-08-11 | 江西林基环保新科技有限公司 | Packing plant is used in production of high density polyethylene drain pipe |
-
2020
- 2020-10-23 CN CN202011143176.4A patent/CN112339280B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0691443A4 (en) * | 1992-12-24 | 1995-10-10 | Kijyu Nakamura | Clamp |
JP2009247498A (en) * | 2008-04-03 | 2009-10-29 | Olympus Medical Systems Corp | Bending portion of medical insertion apparatus, and manufacturing method and manufacturing apparatus thereof |
CN102658651A (en) * | 2012-05-18 | 2012-09-12 | 宁波继峰汽车零部件股份有限公司 | Fixture for automatically bonding automobile handrail and surface sleeve and using method of fixture |
CN204367398U (en) * | 2014-10-15 | 2015-06-03 | 成都三环金属制品有限公司 | Many specifications PE pipe fitting is welded device |
CN204736437U (en) * | 2015-06-26 | 2015-11-04 | 宁波市宇华电器有限公司 | PE ball valve positioning frock |
CN208497706U (en) * | 2018-06-27 | 2019-02-15 | 广西盛业节能科技股份有限公司 | Thermofusion device is used in the splicing of ground-source heat pump system underground pipe tube head |
CN209811536U (en) * | 2018-11-28 | 2019-12-20 | 天津源泰德润钢管制造集团有限公司 | Automatic bag closing welding machine |
CN111418401A (en) * | 2020-04-13 | 2020-07-17 | 张福华 | Seedling tray matrix auxiliary covering equipment |
CN111716729A (en) * | 2020-06-30 | 2020-09-29 | 砀山县明昆防护用品有限公司 | Auxiliary connecting device for ear belt |
Also Published As
Publication number | Publication date |
---|---|
CN112339280A (en) | 2021-02-09 |
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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 |
Effective date of registration: 20220815 Address after: Puwa Industrial Zone, Yanshan County, Cangzhou City, Hebei Province, 061000 Applicant after: Hebei Huadun Pipeline Manufacturing Co., Ltd. Address before: 332020 east of the intersection of Gongqing City Industrial Avenue and Kangyuan Road, Jiujiang City, Jiangxi Province, south of eutectic photovoltaic production workshop (in Gongqing City Dongfang hi tech Industrial Co., Ltd.) Applicant before: JIANGXI LINJI ENVIRONMENTAL PROTECTION NEW TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A splicing device for high-density polyethylene pipe fittings and pipes Effective date of registration: 20231222 Granted publication date: 20220902 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Hebei Huadun Pipeline Manufacturing Co.,Ltd. Registration number: Y2023980073516 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |