AR021506A1 - Metodo y aparato para manufacturar productos mediante el uso de materiales de desecho de varias clases, y producto obtenido con el mismo - Google Patents
Metodo y aparato para manufacturar productos mediante el uso de materiales de desecho de varias clases, y producto obtenido con el mismoInfo
- Publication number
- AR021506A1 AR021506A1 ARP990106104A AR021506A1 AR 021506 A1 AR021506 A1 AR 021506A1 AR P990106104 A ARP990106104 A AR P990106104A AR 021506 A1 AR021506 A1 AR 021506A1
- Authority
- AR
- Argentina
- Prior art keywords
- product
- same
- manufacturing products
- waste
- appliance
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
- B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1642—Making multilayered or multicoloured articles having a "sandwich" structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Se describe un método para fabricar productos mediante el uso de materiales de desecho de tipo heterogéneo, con diferentes temperaturas de fusion,derivados de actividades de recoleccion de desperdicios clasificados, sistemas de recoleccion de desperdicios diferenciados, desperdicios urbanos solidos,raspados de procesamiento industrial y similares, mediante la utilizacion de moldes de clase convencional en los cuales los materiales de desecho sondesmenuzados en particular de tamano pequeno y posteriormente se mezclan juntas con aparatos de tipo tradicional, por lo que forman una primera combinacion queconstituye un primer componente de cada producto, el cual está adaptado para formar la porcion interior no visible, y una segunda combinacionque está separadade la primera mencionada antes y que constituye un segundo componente de cada producto; el cual está adaptado para recubrir la porcion interior y formar laporcion visible exterior de cada producto. Tales combinaciones se calientan por separado entre si hasta una temperatura determinada de calentamiento y seinyectan al mismo tiempo en los moldes (13) de manera que las combinaciones se distribuyen a sí mismas de manera diferentes en el molde, en base en ladensidad y fluidez de lasmismas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98TV000162 IT1303387B1 (it) | 1998-12-22 | 1998-12-22 | Procedimento e dispositivo di fabbricazione di prodotti utilizzandomateriali di scarto di vario genere, e prodotto cosi' ottenuto. |
Publications (1)
Publication Number | Publication Date |
---|---|
AR021506A1 true AR021506A1 (es) | 2002-07-24 |
Family
ID=11420517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990106104 AR021506A1 (es) | 1998-12-22 | 1999-11-30 | Metodo y aparato para manufacturar productos mediante el uso de materiales de desecho de varias clases, y producto obtenido con el mismo |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1013386B1 (es) |
AR (1) | AR021506A1 (es) |
AT (1) | ATE223289T1 (es) |
BR (1) | BR9901253A (es) |
CA (1) | CA2268674C (es) |
CO (1) | CO5021140A1 (es) |
CR (1) | CR6156A (es) |
DE (1) | DE69902741T2 (es) |
ES (1) | ES2184383T3 (es) |
IT (1) | IT1303387B1 (es) |
NL (1) | NL1013868C2 (es) |
PE (1) | PE20001101A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030121091A1 (en) * | 2002-01-03 | 2003-07-03 | Euclide Cecchin | Method of molding a toilet seat assembly |
MX2016006406A (es) * | 2016-05-16 | 2017-11-15 | Mexalit Ind S A De C V | Proceso de extrusion para la fabricacion de productos a partir de material plastico y metalico de desecho. |
CN115090657A (zh) * | 2022-06-17 | 2022-09-23 | 江苏友诚数控科技有限公司 | 一种难分解的固体废料再利用方法及装置 |
CN116160617B (zh) * | 2023-04-23 | 2023-08-08 | 河北宏安汽摩配件有限公司 | 一种双色注塑结构 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4014966A (en) * | 1972-09-06 | 1977-03-29 | Robert Hanning | Method for injection molding a composite foamed body having a foamed core and a continuous surface layer |
DE2342957A1 (de) * | 1973-08-25 | 1975-03-13 | Schloemann Siemag Ag | Verfahren zum diskontinuierlichen herstellen von mehrschicht-formteilen aus thermoplastischem kunststoff |
NL184773C (nl) * | 1977-04-19 | 1989-11-01 | Lankhorst Touwfab Bv | Werkwijze voor het verwerken van thermoplastisch kunststofmateriaal tot een voorwerp met de be- en verwerkbaarheidseigenschappen van hout. |
US5040963A (en) * | 1990-04-24 | 1991-08-20 | Devtech Labs, Inc. | Apparatus for coinjection molding of preforms for multi-layer containers |
DE4020417A1 (de) * | 1990-06-27 | 1992-01-02 | Zimmermann Wolfgang | Verfahren zur wiederverwendung von recycling-kunststoff |
DE4213951A1 (de) * | 1992-04-29 | 1993-11-04 | Beyer Ind Prod Gmbh | Verfahren zur herstellung von formteilen |
NL9202139A (nl) * | 1992-12-10 | 1994-07-01 | Lankhorst Recycling Bv | Werkwijze en inrichting voor het vervaardigen van langwerpige voorwerpen uit thermoplastisch kunststof materiaal, alsmede voorwerp vervaardigd met behulp van de werkwijze of inrichting. |
EP0862977A3 (de) * | 1993-07-08 | 1998-11-18 | Kampffmeyer, Gerhard | Formstück und Verfahren zur Herstellung des Formstücks |
DE69504677T2 (de) * | 1994-06-28 | 1999-04-01 | Anglian Windows Ltd | Geformtes kunststoffschaummaterial |
US5780125A (en) * | 1994-08-22 | 1998-07-14 | Honda Giken Kogyo Kabushiki Kaisha | Bumper made of synthetic resin for automobile, and process for producing the same |
-
1998
- 1998-12-22 IT IT98TV000162 patent/IT1303387B1/it active IP Right Grant
-
1999
- 1999-04-08 CA CA 2268674 patent/CA2268674C/en not_active Expired - Fee Related
- 1999-04-09 BR BR9901253A patent/BR9901253A/pt not_active IP Right Cessation
- 1999-11-23 PE PE1999001177A patent/PE20001101A1/es not_active Application Discontinuation
- 1999-11-25 EP EP19990123548 patent/EP1013386B1/en not_active Expired - Lifetime
- 1999-11-25 ES ES99123548T patent/ES2184383T3/es not_active Expired - Lifetime
- 1999-11-25 DE DE1999602741 patent/DE69902741T2/de not_active Expired - Lifetime
- 1999-11-25 AT AT99123548T patent/ATE223289T1/de active
- 1999-11-30 AR ARP990106104 patent/AR021506A1/es unknown
- 1999-12-01 CO CO99075452A patent/CO5021140A1/es unknown
- 1999-12-16 NL NL1013868A patent/NL1013868C2/nl not_active IP Right Cessation
-
2000
- 2000-02-09 CR CR6156A patent/CR6156A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1303387B1 (it) | 2000-11-06 |
BR9901253A (pt) | 2000-09-05 |
CA2268674A1 (en) | 2000-06-22 |
NL1013868A1 (nl) | 2000-06-23 |
NL1013868C2 (nl) | 2005-01-05 |
EP1013386B1 (en) | 2002-09-04 |
ITTV980162A1 (it) | 2000-06-22 |
EP1013386A1 (en) | 2000-06-28 |
CO5021140A1 (es) | 2001-03-27 |
PE20001101A1 (es) | 2000-11-17 |
ITTV980162A0 (it) | 1998-12-22 |
ATE223289T1 (de) | 2002-09-15 |
DE69902741T2 (de) | 2003-01-09 |
ES2184383T3 (es) | 2003-04-01 |
DE69902741D1 (de) | 2002-10-10 |
CR6156A (es) | 2001-03-29 |
CA2268674C (en) | 2001-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TR28961A (tr) | Yag ihtiva eden malzeme, örnegin cikolata, farkli termal iletkenliklere sahip kalip yüzeyleri arasinda kaliplar | |
ATE372199T1 (de) | Verfahren zur verarbeitung von kunststoffabfall zum erhalt von matrixmaterial, das matrixmaterial und das verbundmaterial | |
CO4810239A1 (es) | Productos mixtos y su preparacion | |
BR0213230A (pt) | Processo de formação de uma peça de trabalho termoplástica revestida em-molde, artigo moldado, peça de trabalho moldada de liga de policarbonato, e, peça de trabalho moldada de poliéster | |
MX9702679A (es) | Montaje de fusion para materiales termoplasticos. | |
AR021506A1 (es) | Metodo y aparato para manufacturar productos mediante el uso de materiales de desecho de varias clases, y producto obtenido con el mismo | |
IT1235772B (it) | Procedimento per il riutilizzo di materiali solidi di rifiuto, mediante inglobamento in resine termoplastiche | |
ATE78838T1 (de) | Verwendung von vorgeschauemte propylenharzpartikel in formgebungsprozessen. | |
US20170112219A1 (en) | Safety Helmet and Method of Manufacture | |
AR008226A1 (es) | Procedimiento de conformacion de un conjunto de piezas de materiales plasticos, cabeza de recipiente obtenida por el procedimiento | |
DK0631536T3 (da) | Anvendelse af pulverformigt overtræksmateriale | |
JPS55135625A (en) | Regeneration of waste tire | |
NO175624C (no) | Fremgangsmåte for etikettering av en gjenstand stöpt av smeltet materiale, samt merkeanordning for bruk ved fremgangsmåten | |
JPH06278137A (ja) | 金属材などに接着された樹脂の分離方法 | |
GB2007579A (en) | Apparatus and Process for Moulding Thin-Walled Objects in Expanded Plastics Material | |
AR009506A1 (es) | Un procedimiento para dar forma a una oblea, y un producto de crema helada que comprende una oblea moldeada mediante dicho procedimiento y una cremahelada. | |
DE502004000323D1 (de) | Formwerkzeug zum Tiefziehen von Behältern aus thermoplastischem Kunststoff | |
JP7290703B1 (ja) | 樹脂成形品の製造方法 | |
JP2002370257A (ja) | 樹脂スクラップの回収方法 | |
DE3771621D1 (de) | Neue loesliche und/oder schmelzbare polyamidimid-polyimid-blockcopolymere. | |
JP2536743Y2 (ja) | 溶融温度差による廃棄プラスチック材の選別機 | |
WO2004080749A3 (en) | Improved methods of forming decouplers for vehicle interior components | |
NO20034574D0 (no) | Fremgangsmåte og anordning for separasjon av avfallsmateriale | |
SE8505852D0 (sv) | Matare for gjutstycken | |
JPS537857A (en) | Solid substance cooling apparatus |