EA201100480A1 - METHOD OF RESTORING PRODUCTS FROM THERMOPLASTIC POLYMERIC MATERIAL BY EXTRUSED STREAMING METHOD - Google Patents
METHOD OF RESTORING PRODUCTS FROM THERMOPLASTIC POLYMERIC MATERIAL BY EXTRUSED STREAMING METHODInfo
- Publication number
- EA201100480A1 EA201100480A1 EA201100480A EA201100480A EA201100480A1 EA 201100480 A1 EA201100480 A1 EA 201100480A1 EA 201100480 A EA201100480 A EA 201100480A EA 201100480 A EA201100480 A EA 201100480A EA 201100480 A1 EA201100480 A1 EA 201100480A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- deposited
- product
- products
- restored
- main
- Prior art date
Links
Abstract
Изобретение относится к технологии производства и ремонта изделий, в том числе к технологии восстановления изделий из термопластичных полимерных материалов. Задачей, на решение которой направлено данное техническое решение, является повышение эффективности и качества выполнения восстановительных и ремонтных работ для изделий из полимерных материалов. Способ восстановления изделий из термопластичного полимерного материала методом экструзионной наплавки, включающим очистку и подготовку поверхности восстанавливаемого изделия с удалением механическим способом поверхностного слоя восстанавливаемого изделия на глубину не менее 1 мм, активацию поверхности восстанавливаемого изделия нагревом горячим воздухом поверхностного слоя до вязкотекучего состояния в диапазоне температурного интервала вязкотекучести с параллельным нагревом наплавляемого термопластичного полимерного материала в камере пластификации экструдера до вязкотекущего состояния в диапазоне температурного интервала вязкотекучести, экструдирование наплавляемого материала на активированную восстанавливаемую поверхность через насадку экструдера, формирующую параметры наплавленного слоя, с условием обеспечения плотного контакта между основным и наплавляемым материалами, с образованием неразъемного соединения между основным и наплавленным материалами, при этом основной и наплавляемый материалы должны иметь близкий химический состав и показатели текучести расплава, далее остывание изделия с последующей механической обработкой поверхности до необходимых параметров. Перед наплавкой восстанавливаемое изделиеThe invention relates to the technology of production and repair of products, including the technology of recovery of products from thermoplastic polymeric materials. The task, which this technical solution is aimed at, is to increase the efficiency and quality of restoration and repair work for products made of polymeric materials. The method of restoring products from a thermoplastic polymer material by extrusion surfacing, including cleaning and preparing the surface of the product being restored, removing the surface layer of the product being restored to a depth of at least 1 mm mechanically, activating the surface of the product being restored by hot-air heating of the surface layer to a viscous state in the range of the viscosity temperature range with parallel heating of the deposited thermoplastic polymer material ala in the extruder plasticization chamber to a viscous state in the range of the viscosity temperature range, extrusion of the deposited material onto the activated regenerable surface through the extruder nozzle, which forms the parameters of the deposited layer, with the condition of ensuring a tight contact between the main and deposited materials, with the formation of an inseparable connection between the main and deposited materials , while the main and deposited materials should have a similar chemical composition and will show They ate the melt flow rate, then cooled the product with subsequent mechanical treatment of the surface to the required parameters. Before surfacing the product being repaired
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA201100480A EA016284B1 (en) | 2011-03-11 | 2011-03-11 | Method of restoring articles from thermoplastic polymer material by a method of extrusion welding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA201100480A EA016284B1 (en) | 2011-03-11 | 2011-03-11 | Method of restoring articles from thermoplastic polymer material by a method of extrusion welding |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201100480A1 true EA201100480A1 (en) | 2012-03-30 |
EA016284B1 EA016284B1 (en) | 2012-03-30 |
Family
ID=45908253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201100480A EA016284B1 (en) | 2011-03-11 | 2011-03-11 | Method of restoring articles from thermoplastic polymer material by a method of extrusion welding |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA016284B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3178639A1 (en) | 2015-12-11 | 2017-06-14 | MTU Aero Engines GmbH | Method of repairing damages of aircraft engine components made of weldable thermoplastic materials |
WO2017194796A1 (en) * | 2016-05-13 | 2017-11-16 | Plastic Repair System 2011,S.L. | Method for repairing plastic objects |
EA038399B1 (en) * | 2018-04-16 | 2021-08-23 | Павел Иванович Кичигин | Method to reinforce polymer sheets or walls and extruder die to implement the method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1158187Y (en) | 2016-05-13 | 2016-08-29 | Plastic Repair System 2011 S L | REPAIRED PLASTIC PRODUCT |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1199918A (en) * | 1966-07-29 | 1970-07-22 | Burmah Oil Trading Ltd | A method of Coating Sheet Materials with Viscous Materials |
SU1790510A3 (en) * | 1991-04-29 | 1993-01-23 | Cebepoдoheцkий Texhoлoгичeckий Иhctиtуt "Apmoплact" | Method for making long-measure fiberglass products |
ZA973692B (en) * | 1996-05-17 | 1997-11-25 | Dexter Corp | Extrusion coating compositions and method. |
RU2176954C1 (en) * | 2000-03-21 | 2001-12-20 | Виленц Виктор Семенович | Device for repair of items of polymeric materials |
US6648066B2 (en) * | 2001-08-07 | 2003-11-18 | Carrier Corporation | Method of making a condensing heat exchanger by direct extrusion coating of a film |
-
2011
- 2011-03-11 EA EA201100480A patent/EA016284B1/en not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3178639A1 (en) | 2015-12-11 | 2017-06-14 | MTU Aero Engines GmbH | Method of repairing damages of aircraft engine components made of weldable thermoplastic materials |
US20170165928A1 (en) * | 2015-12-11 | 2017-06-15 | MTU Aero Engines AG | Method of repairing damage of aircraft engine components made of weldable thermoplastic materials |
US10532524B2 (en) | 2015-12-11 | 2020-01-14 | MTU Aero Engines AG | Method of repairing damage of aircraft engine components made of weldable thermoplastic materials |
WO2017194796A1 (en) * | 2016-05-13 | 2017-11-16 | Plastic Repair System 2011,S.L. | Method for repairing plastic objects |
EA038399B1 (en) * | 2018-04-16 | 2021-08-23 | Павел Иванович Кичигин | Method to reinforce polymer sheets or walls and extruder die to implement the method |
Also Published As
Publication number | Publication date |
---|---|
EA016284B1 (en) | 2012-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EA201100480A1 (en) | METHOD OF RESTORING PRODUCTS FROM THERMOPLASTIC POLYMERIC MATERIAL BY EXTRUSED STREAMING METHOD | |
MA37447B1 (en) | Method for removing ink printed on plastic films | |
FI20126040L (en) | Process for the production of micro- or nanostructures in polymer film material | |
RU2013149941A (en) | METHOD FOR INJECTION FORMING AT LOW, IN ESSENCE, CONSTANT PRESSURE | |
RU2013125525A (en) | MASS DISTRIBUTION DEVICE AND FORMING DEVICE | |
RU2015117015A (en) | REVERSIBLE POLYMERS IN 3D PRINTING | |
DE502007007124D1 (en) | METHOD FOR PRODUCING A NON-ADHESIVE GRANULATE FROM A POLYESTER MATERIAL AND FOR CONTINUOUS PROCESSING OF A GRANULATE MANUFACTURED THEREFOR | |
PL2057010T3 (en) | Method for producing injection molded multiple layer glazings | |
WO2012104071A3 (en) | Extrusion method and apparatus | |
BR112015018185A2 (en) | apparatus and process for extruding an elastomer mixture | |
MX2013014103A (en) | Method and device for cleaning an extrusion head. | |
RU2012144331A (en) | METHOD FOR SUPPLYING SUBSTRATE BY A BARRIER AND SUBSTRATE CONTAINING A BARRIER | |
EA201290455A1 (en) | MARKING BASED ON MODIFIED CHIRAL LIQUID CRYSTALLINE POLYMERS | |
EA201400004A1 (en) | PRODUCTS, INCLUDING MULTICOMPONENT FIBERS AND PARTICLES, AND METHODS OF THEIR MANUFACTURE AND USE | |
ATE504279T1 (en) | POLYMER FILM WITH IMPROVED ANTI-BLOCK PROPERTIES AND PRODUCTION PROCESS | |
MX2016012172A (en) | Improved extrusion process for polyethylene polymers. | |
MX2021008579A (en) | Molding machine and method of molding a part. | |
JP2013522435A5 (en) | ||
MA41023A (en) | OVERMOLDING PROCESS ON A PLASTIC INSERT AND AUTOMOTIVE PART OBTAINED BY THIS PROCESS | |
JP2014200787A5 (en) | Continuous particle fusion process | |
CN105751488A (en) | Bonding process of polyolefin plastic pipe | |
CN103342851B (en) | Preparation method of plastic particles for maintaining extrusion of orange or yellow materials without black points | |
JP5557208B2 (en) | Contaminated objects, apparatus for cleaning contaminated objects with dry ice, methods for removing contaminants, and use of functional coatings | |
WO2010134847A1 (en) | Pump rod with polyurethane coating and a coating application method | |
MX2018005060A (en) | Process for manufacturing a conveyor belt. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY KZ |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |