[go: up one dir, main page]

DK0584143T3 - Fremgangsmåde og indretning til fremstilling af kunststofstøbninger med områder af reduceret godstykkelse - Google Patents

Fremgangsmåde og indretning til fremstilling af kunststofstøbninger med områder af reduceret godstykkelse

Info

Publication number
DK0584143T3
DK0584143T3 DK92909860.6T DK92909860T DK0584143T3 DK 0584143 T3 DK0584143 T3 DK 0584143T3 DK 92909860 T DK92909860 T DK 92909860T DK 0584143 T3 DK0584143 T3 DK 0584143T3
Authority
DK
Denmark
Prior art keywords
areas
pct
mold space
reduced thickness
reduced
Prior art date
Application number
DK92909860.6T
Other languages
Danish (da)
English (en)
Inventor
Renee-Lucia Barak
Yahya Haghiri-Tehrani
Helmut Baader
Original Assignee
Gao Ges F
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25903497&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0584143(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE4115208A external-priority patent/DE4115208C2/de
Priority claimed from DE4142392A external-priority patent/DE4142392C2/de
Application filed by Gao Ges F filed Critical Gao Ges F
Application granted granted Critical
Publication of DK0584143T3 publication Critical patent/DK0584143T3/da

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07737—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts
    • G06K19/07739—Constructional details, e.g. mounting of circuits in the carrier the record carrier consisting of two or more mechanically separable parts comprising a first part capable of functioning as a record carrier on its own and a second part being only functional as a form factor changing part, e.g. SIM cards type ID 0001, removably attached to a regular smart card form factor
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14008—Inserting articles into the mould
    • B29C45/14016—Intermittently feeding endless articles, e.g. transfer films, to the mould
    • B29C45/14024—Intermittently feeding endless articles, e.g. transfer films, to the mould and punching or cutting a portion from the endless articles during mould closing
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • B29C45/14647—Making flat card-like articles with an incorporated IC or chip module, e.g. IC or chip cards
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/0772—Physical layout of the record carrier
    • G06K19/07724—Physical layout of the record carrier the record carrier being at least partially made by a molding process
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07745—Mounting details of integrated circuit chips
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C2045/569—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding using a mould part for decreasing and a mould part for increasing the volume of the mould cavity
    • 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
    • B29L2017/006—Memory cards, chip cards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Theoretical Computer Science (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Credit Cards Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DK92909860.6T 1991-05-10 1992-05-07 Fremgangsmåde og indretning til fremstilling af kunststofstøbninger med områder af reduceret godstykkelse DK0584143T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4115208A DE4115208C2 (de) 1991-05-10 1991-05-10 Verfahren und Vorrichtung zum Herstellen von Kunststoff-Formstücken mit bereichsweise reduzierter Wandstärke
DE4142392A DE4142392C2 (de) 1991-12-20 1991-12-20 Verfahren und Vorrichtung zum Herstellen von spritzgegossenen Chipkarten mit bereichsweise reduzierter Wandstärke

Publications (1)

Publication Number Publication Date
DK0584143T3 true DK0584143T3 (da) 1996-02-12

Family

ID=25903497

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92909860.6T DK0584143T3 (da) 1991-05-10 1992-05-07 Fremgangsmåde og indretning til fremstilling af kunststofstøbninger med områder af reduceret godstykkelse

Country Status (10)

Country Link
US (1) US5681356A (fr)
EP (1) EP0584143B2 (fr)
JP (1) JP3290986B2 (fr)
AT (1) ATE133105T1 (fr)
DE (1) DE59205116D1 (fr)
DK (1) DK0584143T3 (fr)
ES (1) ES2082470T5 (fr)
GR (1) GR3018955T3 (fr)
HK (1) HK1007705A1 (fr)
WO (1) WO1992020506A1 (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476629A (en) * 1992-12-25 1995-12-19 Citizen Watch Co. Ltd. Method for manufacturing IC card substrate
DE4401588C2 (de) * 1994-01-20 2003-02-20 Gemplus Gmbh Verfahren zum Verkappen eines Chipkarten-Moduls und Chipkarten-Modul
ES2102317B1 (es) * 1994-09-19 1998-04-16 Nacional Moneda Timbre Tarjeta inteligente de uso en telefonia y similar.
FR2735714B1 (fr) * 1995-06-21 1997-07-25 Schlumberger Ind Sa Procede pour imprimer un graphisme sur une carte a memoire
US5975584A (en) * 1996-08-30 1999-11-02 Adaptech S.A. Carrier card with value chip
AU4705097A (en) * 1996-10-09 1998-05-05 Evc Rigid Film Gmbh Method and connection arrangement for producing a smart card
US5823071A (en) * 1996-10-31 1998-10-20 Borg-Warner Automotive, Inc. Integrated transmission control system
DE19703122C1 (de) * 1997-01-29 1998-05-20 Orga Kartensysteme Gmbh Verfahren zur Herstellung von Datenträgern
DE19736082C1 (de) * 1997-08-20 1999-01-14 Orga Kartensysteme Gmbh Verfahren und Herstellen einer Chipkarte und Vorrichtung zur Durchführung des Verfahrens
FR2778002B1 (fr) * 1998-04-22 2000-06-30 Gemplus Card Int Procede de fabrication d'une carte a circuit integre a contact et une carte obtenue selon ce procede
ES2236997T3 (es) * 1999-08-12 2005-07-16 Ovd Kinegram Ag Soporte de datos.
JP4606553B2 (ja) * 2000-08-11 2011-01-05 大日本印刷株式会社 カード状基材の製造用金型およびカード状基材の製造方法
US6923378B2 (en) * 2000-12-22 2005-08-02 Digimarc Id Systems Identification card
US6588099B2 (en) * 2001-01-22 2003-07-08 Sankyo Kasei Kabushiki Kaisha Process for manufacturing molded circuit board
PL365289A1 (en) * 2001-02-22 2004-12-27 Tele-Cd Company A/S Method for production of an optical disc with a detachable module
EP1249330A1 (fr) * 2001-04-12 2002-10-16 Dynamit Nobel Kunststoff GmbH Procédé de fabrication d'une pièce en matière plastique et pièce
AU2002366244A1 (en) 2001-12-18 2003-06-30 Digimarc Id System, Llc Multiple image security features for identification documents and methods of making same
FR2834103B1 (fr) * 2001-12-20 2004-04-02 Gemplus Card Int Carte a puce a module de surface etendue
US7694887B2 (en) 2001-12-24 2010-04-13 L-1 Secure Credentialing, Inc. Optically variable personalized indicia for identification documents
AU2002361855A1 (en) * 2001-12-24 2003-07-15 Digimarc Id Systems Llc Pet based multi-multi-layer smart cards
US7728048B2 (en) 2002-12-20 2010-06-01 L-1 Secure Credentialing, Inc. Increasing thermal conductivity of host polymer used with laser engraving methods and compositions
US7793846B2 (en) 2001-12-24 2010-09-14 L-1 Secure Credentialing, Inc. Systems, compositions, and methods for full color laser engraving of ID documents
WO2003055638A1 (fr) 2001-12-24 2003-07-10 Digimarc Id Systems, Llc Elements de securite grave au laser destines a des documents d'identification et procedes de fabrication de ces elements
AU2002364255A1 (en) 2001-12-24 2003-07-15 Digimarc Id Systems, Llc Covert variable information on id documents and methods of making same
AU2003221894A1 (en) 2002-04-09 2003-10-27 Digimarc Id Systems, Llc Image processing techniques for printing identification cards and documents
US7824029B2 (en) 2002-05-10 2010-11-02 L-1 Secure Credentialing, Inc. Identification card printer-assembler for over the counter card issuing
AU2003298731A1 (en) 2002-11-26 2004-06-18 Digimarc Id Systems Systems and methods for managing and detecting fraud in image databases used with identification documents
EP1614064B1 (fr) 2003-04-16 2010-12-08 L-1 Secure Credentialing, Inc. Stockage de donnees en trois dimensions
US7744002B2 (en) 2004-03-11 2010-06-29 L-1 Secure Credentialing, Inc. Tamper evident adhesive and identification document including same
DE102007062459B4 (de) 2007-12-22 2022-10-27 Leuze Electronic Gmbh + Co. Kg Vorrichtung zum Verbinden zweier optischer und/oder elektronischer Bauteile
US20130221544A1 (en) * 2010-10-29 2013-08-29 Konica Minolta, Inc. Molding die, microchip manufactured by using molding die, and manufacturing apparatus for manufacturing microchip
NO348516B1 (no) * 2013-04-30 2025-02-24 Sinvent As En fremgangsmåte for fremstilling av et lab-på-brikke-system og et lab-på-brikke-system
GB2542711B (en) 2015-09-25 2019-04-10 Gr8 Eng Ltd Injection moulding method
DE102015119235B4 (de) * 2015-11-09 2019-01-10 Selectrona GmbH Vorrichtung zum Spritzgießen und Umspritzen von Objekten
US10977540B2 (en) 2016-07-27 2021-04-13 Composecure, Llc RFID device
WO2018022755A1 (fr) * 2016-07-27 2018-02-01 Composecure, Llc Composants électroniques surmoulés pour cartes de transaction et leurs procédés de fabrication
US11618191B2 (en) 2016-07-27 2023-04-04 Composecure, Llc DI metal transaction devices and processes for the manufacture thereof
US10762412B2 (en) 2018-01-30 2020-09-01 Composecure, Llc DI capacitive embedded metal card
JP7223748B2 (ja) 2017-09-07 2023-02-16 コンポセキュア，リミティド ライアビリティ カンパニー 電子部品が埋め込まれた取引カード及び製造プロセス
US11151437B2 (en) 2017-09-07 2021-10-19 Composecure, Llc Metal, ceramic, or ceramic-coated transaction card with window or window pattern and optional backlighting
CA3079539A1 (fr) 2017-10-18 2019-04-25 Composecure, Llc Carte de transaction en metal, en ceramique, ou revetue ceramique ayant une fenetre ou un motif de fenetre et un retroeclairage facultatif
USD948613S1 (en) 2020-04-27 2022-04-12 Composecure, Llc Layer of a transaction card
DE102021210271A1 (de) * 2021-09-16 2023-03-16 Magna Exteriors Gmbh Verfahren zum Herstellen von Kunststoffbauteilen

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030666A (en) * 1960-01-07 1962-04-24 Owens Illinois Glass Co Method for low pressure molding
DE1729368A1 (de) * 1967-10-13 1971-06-09 Per Thorkildsen Verfahren und Vorrichtung zur Herstellung von dekorierten,spritzgegossenen Plastgegenstaenden
US4184835A (en) * 1978-09-28 1980-01-22 General Electric Company Mold apparatus
DE3029667A1 (de) * 1980-08-05 1982-03-11 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Traegerelement fuer einen ic-baustein
DE3153768C2 (de) * 1981-04-14 1995-11-09 Gao Ges Automation Org Ausweiskarte
JPS6058010B2 (ja) * 1981-04-14 1985-12-18 三井化学株式会社 射出圧縮成形方法
US4470786A (en) * 1981-07-28 1984-09-11 Omron Tateisi Electronics Co. Molding apparatus with retractable preform support pins
JPS5839425A (ja) * 1981-09-04 1983-03-08 Hashimoto Forming Co Ltd 低圧射出成形法
FR2520541A1 (fr) * 1982-01-22 1983-07-29 Flonic Sa Procede d'insertion d'un circuit integre dans une carte a memoire et carte obtenue suivant ce procede
DD230476A3 (de) * 1983-03-25 1985-12-04 Schwarzenberg Waschgeraete Verfahren zur herstellung von spritzgussteilen mit aussparungen
JPS59185636A (ja) * 1983-04-08 1984-10-22 Ricoh Co Ltd 射出圧縮成形法
US4540534A (en) * 1983-10-11 1985-09-10 American Optical Corporation Apparatus and method for injection molding lenses
JPS60193347A (ja) * 1984-03-15 1985-10-01 Toshiba Corp 半導体製造装置
JPS6168209A (ja) * 1984-09-12 1986-04-08 Aisin Seiki Co Ltd ポリアミド成形品の成形加工法
FR2579799B1 (fr) * 1985-03-28 1990-06-22 Flonic Sa Procede de fabrication de cartes a memoire electronique et cartes obtenues suivant ledit procede
JPS6213094A (ja) * 1985-07-10 1987-01-21 三井化学株式会社 配線用プリント基板の製法及びその装置
FR2599165A1 (fr) * 1986-05-21 1987-11-27 Michot Gerard Objet associe a un element electronique et procede d'obtention
US4980115A (en) * 1987-05-28 1990-12-25 Yoshida Industry Co. Ltd. Method for making an injection-molded product having a partly thin portion
US5304513A (en) * 1987-07-16 1994-04-19 Gao Gesellschaft Fur Automation Und Organisation Mbh Method for manufacturing an encapsulated semiconductor package using an adhesive barrier frame
US4954308A (en) * 1988-03-04 1990-09-04 Citizen Watch Co., Ltd. Resin encapsulating method
US5030407A (en) * 1988-04-28 1991-07-09 Schlumberger Industries Method of making cards having graphics elements thereon
US4944908A (en) * 1988-10-28 1990-07-31 Eaton Corporation Method for forming a molded plastic article
US5417905A (en) * 1989-05-26 1995-05-23 Esec (Far East) Limited Method of making a card having decorations on both faces

Also Published As

Publication number Publication date
ATE133105T1 (de) 1996-02-15
GR3018955T3 (en) 1996-05-31
ES2082470T5 (es) 2003-12-16
WO1992020506A1 (fr) 1992-11-26
HK1007705A1 (en) 1999-04-23
JPH06507126A (ja) 1994-08-11
JP3290986B2 (ja) 2002-06-10
DE59205116D1 (de) 1996-02-29
EP0584143B2 (fr) 2003-04-16
EP0584143B1 (fr) 1996-01-17
US5681356A (en) 1997-10-28
EP0584143A1 (fr) 1994-03-02
ES2082470T3 (es) 1996-03-16

Similar Documents

Publication Publication Date Title
DK0584143T3 (da) Fremgangsmåde og indretning til fremstilling af kunststofstøbninger med områder af reduceret godstykkelse
IT1090721B (it) Perfezionamento nelle carte di sicurezza ad esempio per banconote assegni e simili e procedimento di produzione
ATE249656T1 (de) Verfahren zur herstellung von datenträgern mit eingebetteten elementen und vorrichtung zur durchführung des verfahrens
ATE124645T1 (de) Verfahren und vorrichtung zur herstellung einer dekorierten chip-karte.
DK16988A (da) Fremgangsmaade til fremstilling af lagerkort og kort fremstillet ved anvendelse af fremgangsmaaden
IT9020021A0 (it) Elemento indurito,metodo e preforma per produrlo
IT8323604A0 (it) Produzione di articoli dolciari metodo ed apparato per la formati in stampo.
IT7850645A0 (it) Dispositivo e procedimento per la identificazione dello stampo origi natore nella produzione di oggetti in vetro stampato
FI953494A0 (fi) Onttojen esineiden, nimenomaan muoviaihioiden valmistusmenetelmä ja -laite
IT1184528B (it) Apparato di stampaggio ad iniezione e metodo per formare un aritcolo in detto apparato
DE3576423D1 (de) Verfahren zur durchfuehrung aller ganzen affinen transformationen in der ebene von kompositionen.
DK0802779T3 (da) Fremgangsmåde og indretning til fremstilling af linseformede tabletter ved smeltekalandrering
DK0821639T3 (da) Fremgangsmåde til fremstilling af formlegemer
DE3886759D1 (de) Vorrichtung und verfahren zum giessformen durch einspritz-verdichtung.
DE69412510D1 (de) Verfahren und vorrichtung zur herstellung von dekorplatten
DE59404205D1 (de) Verfahren zur Herstellung von Chipkarten mittels Spritzgiessen
DE3777556D1 (de) Verfahren zur herstellung von in elektronischen teilen verwendeter keramik.
DE69003902D1 (de) Spritzgiessverfahren für gesinterte Formkörper.
MX149518A (es) Mejoras en aparato y metodo para moldear articulos metalicos por aspiracion
FR2667534B2 (fr) Procede et dispositif pour le moulage de blocs de construction.
JPS6458057A (en) Editing device
DE59506307D1 (de) Vorrichtung zur Befestigung der Matrizen im Matrizentisch von Tablettiermaschinen
JPS51151504A (en) Entry and reading method in lightr memory unit
ATE359567T1 (de) Identifikationskarte
JPS5322798A (en) Treating apparatus for register card