ES459435A1 - Procedimiento para la deformacion de laminas de material plastico. - Google Patents
Procedimiento para la deformacion de laminas de material plastico.Info
- Publication number
- ES459435A1 ES459435A1 ES459435A ES459435A ES459435A1 ES 459435 A1 ES459435 A1 ES 459435A1 ES 459435 A ES459435 A ES 459435A ES 459435 A ES459435 A ES 459435A ES 459435 A1 ES459435 A1 ES 459435A1
- Authority
- ES
- Spain
- Prior art keywords
- foil
- mould
- article
- plastics foils
- shaping plastics
- 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
Links
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/66—Processes of reshaping and reforming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Procedimiento para la deformación de láminas de material plástico, caracterizado porque la lámina, cuya temperatura se sitúa por debajo de su temperatura de deformación, se estira hacia el interior de un molde calentado, hasta que dicha lámina quede prácticamente aplicada contra el conjunto de la pared del molde.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7638759 | 1976-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES459435A1 true ES459435A1 (es) | 1978-11-16 |
Family
ID=6672099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES459435A Expired ES459435A1 (es) | 1976-12-10 | 1977-06-02 | Procedimiento para la deformacion de laminas de material plastico. |
Country Status (10)
Country | Link |
---|---|
US (2) | US4162884A (es) |
JP (1) | JPS5373260A (es) |
BR (1) | BR7706736A (es) |
CS (1) | CS199679B2 (es) |
DD (1) | DD130841A5 (es) |
ES (1) | ES459435A1 (es) |
FR (1) | FR2373381A1 (es) |
IL (1) | IL52199A0 (es) |
IT (1) | IT1117113B (es) |
SE (1) | SE7706109L (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4714581A (en) * | 1976-06-28 | 1987-12-22 | Colite Industries, Inc. | Method forming three dimensional sign display character |
US4666394A (en) * | 1985-02-07 | 1987-05-19 | Mitsubishi Jukogyo Kabushiki Kaisha | Apparatus for thermally fixing the formed thermoplastic products |
DE3723489A1 (de) * | 1987-03-11 | 1988-09-22 | Hoechst Ag | Verfahren zur herstellung eines formkoerpers aus einem vorformling, der im wesentlichen aus polymerisierten einheiten des tetrafluorethylens besteht |
US5162124A (en) * | 1990-03-19 | 1992-11-10 | Illinois Tool Works Inc. | Die system for thermoforming thermoformable sheet material |
US5290490A (en) * | 1990-06-29 | 1994-03-01 | General Electric Company | Method and apparatus for differentially heating and thermoforming a polymer sheet |
IE68430B1 (en) * | 1990-08-12 | 1996-06-12 | Polysheet Ireland Ltd | A method and apparatus for forming an article of PET material |
JP2593737B2 (ja) * | 1990-08-20 | 1997-03-26 | 株式会社ケンウッド | フィルム成形装置およびフィルム成形方法 |
DE4411500C2 (de) * | 1994-04-05 | 1999-02-11 | Guenter Stilgenbauer | Verfahren und Vorrichtung zum Einschlagen oder Buggen |
US5945137A (en) * | 1995-06-28 | 1999-08-31 | Fuji Photo Film Co., Ltd. | Disk producing apparatus for manufacturing a photo film cassette |
US6808675B1 (en) | 1996-06-25 | 2004-10-26 | Thermogenesis Corp. | Freezing and thawing bag, mold, apparatus and method |
US6146124A (en) | 1996-06-25 | 2000-11-14 | Thermogenesis Corp. | Freezing and thawing bag, mold, apparatus and method |
DE19942055A1 (de) * | 1999-09-03 | 2001-03-08 | Schott Glas | Verfahren zum Bedrucken eines thermoplastischen Kunststoffes |
US6881937B2 (en) | 2002-03-22 | 2005-04-19 | Fort James Corporation | Thermoformed food containers with enhanced rigidity |
ITMI20040168A1 (it) * | 2004-02-04 | 2004-05-04 | Bruno Moretti | Campana di pre-stiramento per stazioni di termoformatura |
DE102008034529A1 (de) | 2008-07-24 | 2010-06-02 | Lisa Dräxlmaier GmbH | Fahrzeuginnenausstattungsteil mit Federelement aus Folienmaterial und Verfahren zur Herstellung einer solchen Armauflage |
DE102008052599A1 (de) * | 2008-10-21 | 2010-04-22 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Verfahren zur Herstellung einer Verpackung sowie Verpackungsmaschine |
CN103568306A (zh) * | 2012-07-24 | 2014-02-12 | 郭敬慧 | Tpu膜的成型模具及利用该模具的制备tpu膜的方法 |
JP5651263B1 (ja) * | 2014-05-02 | 2015-01-07 | 株式会社浅野研究所 | 熱板加熱による熱成形装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2911681A (en) * | 1956-07-19 | 1959-11-10 | Jennings Machine Corp | Containers and methods of making them |
US2896264A (en) * | 1957-11-05 | 1959-07-28 | Montedison Spa | Method of making shaped articles of crystalline polystyrene |
US3091946A (en) * | 1958-03-27 | 1963-06-04 | Gen Motors Corp | Cabinet and process for making same |
US2985915A (en) * | 1958-12-12 | 1961-05-30 | Hedwin Corp | Thermoforming process for thermoplastic sheeting |
US3159695A (en) * | 1960-10-17 | 1964-12-01 | Bahlsen Werner | Process for pneumatic formation of thermoplastic foils |
US3114934A (en) * | 1961-03-01 | 1963-12-24 | Tronomatic Machine Mfg Corp | Pressure forming apparatus for thermoplastic sheet material |
US3121767A (en) * | 1961-05-10 | 1964-02-18 | Illinois Tool Works | Method and apparatus for fabricating sheet formed molded articles |
US3218379A (en) * | 1963-01-02 | 1965-11-16 | Illinois Tool Works | Process and apparatus for forming plastic cups or the like |
US3220544A (en) * | 1963-04-26 | 1965-11-30 | Walter C Lovell | Packaging and novel container employed therewith |
US3184524A (en) * | 1963-10-01 | 1965-05-18 | Poly Pak Corp Of America | Method of forming containers |
US3516122A (en) * | 1963-10-18 | 1970-06-23 | Shell Oil Co | Apparatus for making integral containers having parallel vertical walls |
US3611669A (en) * | 1965-02-26 | 1971-10-12 | Princeton Chemical Res Inc | Method of shrink packaging using chlorinated polybutene-1 film |
US3488411A (en) * | 1966-04-20 | 1970-01-06 | Alumacraft Marine Products Cor | Production of low density thin gauge plastic articles |
US3488414A (en) * | 1966-07-06 | 1970-01-06 | Nasa | Method for forming plastic materials |
US3753830A (en) * | 1970-07-13 | 1973-08-21 | United States Steel Corp | Apparatus for laminating a plastic sheet onto a surface of a hollow body |
US3814784A (en) * | 1971-02-08 | 1974-06-04 | Monsanto Co | Forming deep articles having relatively balanced molecular orientation |
US3923948A (en) * | 1971-09-21 | 1975-12-02 | Mobil Oil Corp | Thermoforming plastic articles |
US3958394A (en) * | 1972-01-12 | 1976-05-25 | Mahaffy & Harder Engineering Company | Continuous movement packaging machine |
US3947539A (en) * | 1972-07-10 | 1976-03-30 | The Dow Chemical Company | Method for cold forming plastic article |
US3920371A (en) * | 1974-03-14 | 1975-11-18 | Hoerner Waldorf Corp | Apparatus for forming visual display packages |
US4016231A (en) * | 1974-08-16 | 1977-04-05 | Rowe Industries Division Of Coleman Cable & Wire Company | Method for molding articles of thermoplastic sheet materials |
US3962392A (en) * | 1974-11-15 | 1976-06-08 | Stahl-Urban Company | Methods of molding moldable textile fabrics |
-
1977
- 1977-05-25 SE SE7706109A patent/SE7706109L/xx unknown
- 1977-05-30 IL IL52199A patent/IL52199A0/xx unknown
- 1977-06-01 DD DD7700199237A patent/DD130841A5/xx unknown
- 1977-06-02 ES ES459435A patent/ES459435A1/es not_active Expired
- 1977-06-03 CS CS773678A patent/CS199679B2/cs unknown
- 1977-06-03 IT IT7768276A patent/IT1117113B/it active
- 1977-06-03 JP JP6565777A patent/JPS5373260A/ja active Pending
- 1977-06-03 US US05/803,103 patent/US4162884A/en not_active Expired - Lifetime
- 1977-06-03 US US05/803,104 patent/US4165357A/en not_active Expired - Lifetime
- 1977-06-03 FR FR7717141A patent/FR2373381A1/fr not_active Withdrawn
- 1977-10-07 BR BR7706736A patent/BR7706736A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
IT1117113B (it) | 1986-02-10 |
BR7706736A (pt) | 1979-05-02 |
JPS5373260A (en) | 1978-06-29 |
SE7706109L (sv) | 1978-06-11 |
DD130841A5 (de) | 1978-05-10 |
CS199679B2 (en) | 1980-07-31 |
US4162884A (en) | 1979-07-31 |
IL52199A0 (en) | 1977-07-31 |
US4165357A (en) | 1979-08-21 |
FR2373381A1 (fr) | 1978-07-07 |
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