ES473654A1 - Un dispositivo para fabricar portadores de informacion a partir de un material termoplastico. - Google Patents
Un dispositivo para fabricar portadores de informacion a partir de un material termoplastico.Info
- Publication number
- ES473654A1 ES473654A1 ES473654A ES473654A ES473654A1 ES 473654 A1 ES473654 A1 ES 473654A1 ES 473654 A ES473654 A ES 473654A ES 473654 A ES473654 A ES 473654A ES 473654 A1 ES473654 A1 ES 473654A1
- Authority
- ES
- Spain
- Prior art keywords
- die
- manufacturing information
- information carriers
- heated surface
- thermoplastic material
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/68—Record carriers
- G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2017/00—Carriers for sound or information
- B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
- B29L2017/003—Records or discs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Un dispositivo para fabricar portadores de información a partir de un material termoplástico, calentándose una matriz portadora de información y prensándose subsiguientemente contra el material termoplástico, cuyo dispositivo comprende un bloque inferior que puede soportar un substrato de un material termoplástico, caracterizado porque un bloque superior, que puede ser calentado, está estacionariamente dispuesto por encima del bloque inferior y porque entre el bloque inferior y el bloque superior hay dispuesta una matriz que es movible con relación a los dos bloques, mientras que hay además previstos medios para presionar alternadamente la matriz contra el bloque superior y contra el substrato en el bloque inferior.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7710555A NL7710555A (nl) | 1977-09-28 | 1977-09-28 | Werkwijze en inrichting voor het vervaardigen van informatie bevattende platen. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES473654A1 true ES473654A1 (es) | 1979-04-16 |
Family
ID=19829241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473654A Expired ES473654A1 (es) | 1977-09-28 | 1978-09-26 | Un dispositivo para fabricar portadores de informacion a partir de un material termoplastico. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4233261A (es) |
JP (1) | JPS5457570A (es) |
AT (1) | AT359304B (es) |
AU (1) | AU516108B2 (es) |
CA (1) | CA1098267A (es) |
CH (1) | CH636464A5 (es) |
DE (1) | DE2841202A1 (es) |
ES (1) | ES473654A1 (es) |
FR (1) | FR2404504A1 (es) |
GB (1) | GB2004806B (es) |
IT (1) | IT1098933B (es) |
NL (1) | NL7710555A (es) |
SE (1) | SE7810006L (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4447201A (en) * | 1981-06-29 | 1984-05-08 | Clean-Tex A/S | Vulcanizing press for vulcanizing flat articles |
US7482085B2 (en) * | 1996-06-07 | 2009-01-27 | Bdf Ip Holdings Ltd. | Apparatus for improving the cold starting capability of an electrochemical fuel cell |
DE19645069C2 (de) * | 1996-10-31 | 1999-06-02 | Tomas Meinen | Verfahren und Vorrichtung zur Herstellung von Chipkarten, ID-Karten oder dergleichen |
DE19752190C1 (de) * | 1997-10-22 | 1999-07-01 | Meinen Ziegel & Co Gmbh | Verfahren zum Herstellen von erhabene Oberflächenabschnitte aufweisenden Chipkarten, ID-Karten oder dergleichen Informationsträgern |
CN1262883C (zh) | 2000-07-17 | 2006-07-05 | 得克萨斯州大学系统董事会 | 影印用于平版印刷工艺中的自动化液体分配的方法和系统 |
CA2380114C (en) * | 2002-04-04 | 2010-01-19 | Obducat Aktiebolag | Imprint method and device |
US20080160129A1 (en) | 2006-05-11 | 2008-07-03 | Molecular Imprints, Inc. | Template Having a Varying Thickness to Facilitate Expelling a Gas Positioned Between a Substrate and the Template |
EP1538482B1 (en) * | 2003-12-05 | 2016-02-17 | Obducat AB | Device and method for large area lithography |
EP1594001B1 (en) | 2004-05-07 | 2015-12-30 | Obducat AB | Device and method for imprint lithography |
US20070164476A1 (en) * | 2004-09-01 | 2007-07-19 | Wei Wu | Contact lithography apparatus and method employing substrate deformation |
US7798801B2 (en) * | 2005-01-31 | 2010-09-21 | Molecular Imprints, Inc. | Chucking system for nano-manufacturing |
US7636999B2 (en) | 2005-01-31 | 2009-12-29 | Molecular Imprints, Inc. | Method of retaining a substrate to a wafer chuck |
US7670530B2 (en) | 2006-01-20 | 2010-03-02 | Molecular Imprints, Inc. | Patterning substrates employing multiple chucks |
CN101535021A (zh) | 2005-12-08 | 2009-09-16 | 分子制模股份有限公司 | 用于衬底双面图案形成的方法和系统 |
US8215946B2 (en) | 2006-05-18 | 2012-07-10 | Molecular Imprints, Inc. | Imprint lithography system and method |
US8033808B2 (en) * | 2007-08-24 | 2011-10-11 | Delta Pt, Llc | Pressure compensating molding system |
US20100015270A1 (en) * | 2008-07-15 | 2010-01-21 | Molecular Imprints, Inc. | Inner cavity system for nano-imprint lithography |
TWI342270B (en) * | 2008-07-15 | 2011-05-21 | Univ Nat Taiwan | Specific-light-cured and pressure-differential embossing apparatus |
US8261660B2 (en) * | 2009-07-22 | 2012-09-11 | Semprius, Inc. | Vacuum coupled tool apparatus for dry transfer printing semiconductor elements |
FR3027835B1 (fr) * | 2014-10-31 | 2017-09-01 | Plastic Omnium Cie | Moule pour la fabrication de piece en matiere plastique comportant un systeme d'etancheite optimise |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2193099A (en) * | 1937-02-27 | 1940-03-12 | Rca Corp | Phonograph record pressing matrix |
US2536316A (en) * | 1949-05-03 | 1951-01-02 | Art Electrotype Company | Method of making electrotype molds |
DE1162321B (de) * | 1957-05-24 | 1964-02-06 | Du Pont | íÀAtmenderíÂ, kunstlederartiger Verbundstoff und Verfahren und Vorrichtung zu seinemHerstellen |
DE1112645B (de) * | 1957-09-26 | 1961-08-10 | Joachim Brandenburger Fa | Verfahren zur Herstellung von Folien- oder Bildschallplatten aus thermoplastischen Kunststoffen |
CH372321A (de) * | 1958-10-31 | 1963-10-15 | Maschf Augsburg Nuernberg Ag | Prägepresseinrichtung zur Herstellung von Druckplatten aus thermoplastischen Kunststoffen |
DE1104204B (de) * | 1959-07-27 | 1961-04-06 | Joachim Brandenburger Fa | Praegeeinrichtung zur Herstellung von Schallplatten aus thermoplastischen Folien |
BE619783A (es) * | 1961-07-05 | |||
DE1629686B2 (de) * | 1966-06-15 | 1976-05-26 | Teldec Telefunken-Decca-Schallplatten Gmbh, 2000 Hamburg | Verfahren zum abloesen einer schallplatte von der matrize einer pressform |
GB1168273A (en) * | 1966-11-25 | 1969-10-22 | Ici Ltd | Method of and apparatus for Producing Embossed Thermoplastic Sheet |
JPS5160255A (ja) * | 1974-11-25 | 1976-05-26 | Nissha Printing | Netsukasoseijushishiitoni oototsuotsukeruhoho |
-
1977
- 1977-09-28 NL NL7710555A patent/NL7710555A/xx not_active Application Discontinuation
-
1978
- 1978-02-23 US US05/880,505 patent/US4233261A/en not_active Expired - Lifetime
- 1978-09-21 CA CA311,763A patent/CA1098267A/en not_active Expired
- 1978-09-22 DE DE19782841202 patent/DE2841202A1/de not_active Ceased
- 1978-09-25 SE SE7810006A patent/SE7810006L/xx unknown
- 1978-09-25 AT AT689278A patent/AT359304B/de not_active IP Right Cessation
- 1978-09-25 FR FR7827394A patent/FR2404504A1/fr active Granted
- 1978-09-25 CH CH997978A patent/CH636464A5/de not_active IP Right Cessation
- 1978-09-25 GB GB7837974A patent/GB2004806B/en not_active Expired
- 1978-09-25 IT IT28072/78A patent/IT1098933B/it active
- 1978-09-26 ES ES473654A patent/ES473654A1/es not_active Expired
- 1978-09-27 JP JP11810378A patent/JPS5457570A/ja active Pending
- 1978-09-27 AU AU40249/78A patent/AU516108B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2404504B1 (es) | 1982-10-15 |
NL7710555A (nl) | 1979-03-30 |
IT1098933B (it) | 1985-09-18 |
DE2841202A1 (de) | 1979-04-05 |
FR2404504A1 (fr) | 1979-04-27 |
AU4024978A (en) | 1980-04-03 |
GB2004806A (en) | 1979-04-11 |
SE7810006L (sv) | 1979-03-29 |
CH636464A5 (de) | 1983-05-31 |
GB2004806B (en) | 1982-03-24 |
ATA689278A (de) | 1980-03-15 |
AT359304B (de) | 1980-11-10 |
AU516108B2 (en) | 1981-05-14 |
CA1098267A (en) | 1981-03-31 |
JPS5457570A (en) | 1979-05-09 |
IT7828072A0 (it) | 1978-09-25 |
US4233261A (en) | 1980-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971103 |