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DE69715880D1 - Markiervorrichtung für ein formwerkzeug - Google Patents

Markiervorrichtung für ein formwerkzeug

Info

Publication number
DE69715880D1
DE69715880D1 DE69715880T DE69715880T DE69715880D1 DE 69715880 D1 DE69715880 D1 DE 69715880D1 DE 69715880 T DE69715880 T DE 69715880T DE 69715880 T DE69715880 T DE 69715880T DE 69715880 D1 DE69715880 D1 DE 69715880D1
Authority
DE
Germany
Prior art keywords
marking device
molding tool
molding
tool
marking
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 - Fee Related
Application number
DE69715880T
Other languages
English (en)
Other versions
DE69715880T2 (de
Inventor
Bernard Picco
Patrick Picco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of DE69715880D1 publication Critical patent/DE69715880D1/de
Application granted granted Critical
Publication of DE69715880T2 publication Critical patent/DE69715880T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/37Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • B29C45/374Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles for displaying altering indicia, e.g. data, numbers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/42Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424Moulding surfaces provided with means for marking or patterning
    • B29C33/428For altering indicia, e.g. data, numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE69715880T 1996-07-16 1997-07-10 Markiervorrichtung für ein formwerkzeug Expired - Fee Related DE69715880T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9609135A FR2751263B1 (fr) 1996-07-16 1996-07-16 Dispositif de marquage pour moule
PCT/FR1997/001269 WO1998002292A1 (fr) 1996-07-16 1997-07-10 Dispositif de marquage pour moule

Publications (2)

Publication Number Publication Date
DE69715880D1 true DE69715880D1 (de) 2002-10-31
DE69715880T2 DE69715880T2 (de) 2003-01-23

Family

ID=9494281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715880T Expired - Fee Related DE69715880T2 (de) 1996-07-16 1997-07-10 Markiervorrichtung für ein formwerkzeug

Country Status (8)

Country Link
US (1) US6554245B2 (de)
EP (1) EP0918612B1 (de)
CA (1) CA2261091C (de)
DE (1) DE69715880T2 (de)
ES (1) ES2181011T3 (de)
FR (1) FR2751263B1 (de)
PT (1) PT918612E (de)
WO (1) WO1998002292A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1047299Y (es) * 2000-10-05 2001-08-16 Pruna Alberto Navarra Marcador para moldes de conformacion de piezas de plastico.
JP3709410B2 (ja) * 2004-02-09 2005-10-26 株式会社ミスミ 金型用刻印装置
US7252136B2 (en) * 2004-07-26 2007-08-07 General Motors Corporation Numbering device for molded or cast parts
WO2006121439A1 (en) * 2005-05-10 2006-11-16 Michelin Recherche Et Technique S.A. Readily interchangeable marker for a tire mold
JP4279861B2 (ja) * 2006-09-13 2009-06-17 浦谷商事株式会社 刻印装置
US8011638B2 (en) * 2005-08-24 2011-09-06 Uratanishoji Kabushiki Kaisha Marking device
JP2007080923A (ja) * 2005-09-12 2007-03-29 Oki Electric Ind Co Ltd 半導体パッケージの形成方法及び半導体パッケージを形成するための金型

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137962A (en) * 1977-07-01 1979-02-06 General Motors Corporation Apparatus for marking a mold surface
US4384702A (en) * 1982-03-09 1983-05-24 Boris Boskovic Mold insert
DE8233634U1 (de) * 1982-11-30 1983-03-24 Siemens AG, 1000 Berlin und 8000 München Ident-Einsatz
DE3509274C1 (de) * 1985-03-15 1986-09-18 HASCO-Normalien Hasenclever & Co, 5880 Lüdenscheid Spritzgiess- oder Presswerkzeug zur Verarbeitung von Kunststoffmassen
JPS6313724A (ja) * 1986-07-04 1988-01-21 Nec Home Electronics Ltd プラスチツク成形品の成形年月表示方法
GB8828481D0 (en) * 1988-12-06 1989-01-05 Euro Matic Ltd Date coding play balls
DE59301603D1 (de) * 1993-06-11 1996-03-21 Alberto Navarra Markiereinsatz für ein Spritzgiesswerkzeug
DE9313653U1 (de) * 1993-09-09 1993-11-04 Hasco-Normalien Hasenclever GmbH + Co, 58513 Lüdenscheid Markierungseinsatz für ein Spritz- oder Preßwerkzeug zur Verarbeitung von plastischen Massen, insbesondere von Kunststoffmassen
DE4415583C1 (de) * 1994-05-03 1995-05-24 Opitz Gmbh Zeitraumstempel zum Einsetzen in eine Form zur Metall- oder Kunststoffverarbeitung
JP2963397B2 (ja) * 1996-07-18 1999-10-18 浦谷商事株式会社 型内脱着式刻印装置
JPH10175219A (ja) * 1996-12-19 1998-06-30 Bridgestone Sports Co Ltd ゴルフボール成形用金型
US5902512A (en) * 1998-01-28 1999-05-11 Streit; Kenneth F. Adjustable date stamp mold insert

Also Published As

Publication number Publication date
EP0918612B1 (de) 2002-09-25
US20020023998A1 (en) 2002-02-28
EP0918612A1 (de) 1999-06-02
CA2261091C (fr) 2005-01-25
ES2181011T3 (es) 2003-02-16
WO1998002292A1 (fr) 1998-01-22
FR2751263A1 (fr) 1998-01-23
CA2261091A1 (fr) 1998-01-22
PT918612E (pt) 2002-12-31
DE69715880T2 (de) 2003-01-23
FR2751263B1 (fr) 1998-08-21
US6554245B2 (en) 2003-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee