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ES2114415A1 - Inserto marcador para un util de fundicion por inyeccion. - Google Patents

Inserto marcador para un util de fundicion por inyeccion.

Info

Publication number
ES2114415A1
ES2114415A1 ES09402164A ES9402164A ES2114415A1 ES 2114415 A1 ES2114415 A1 ES 2114415A1 ES 09402164 A ES09402164 A ES 09402164A ES 9402164 A ES9402164 A ES 9402164A ES 2114415 A1 ES2114415 A1 ES 2114415A1
Authority
ES
Spain
Prior art keywords
marking
permanent magnet
insert
receptacle
injection mould
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.)
Granted
Application number
ES09402164A
Other languages
English (en)
Other versions
ES2114415B1 (es
Inventor
Pruna Alberto Navarra
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.)
E O C Normalien & Co KG GmbH
Original Assignee
E O C Normalien & Co KG GmbH
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 E O C Normalien & Co KG GmbH filed Critical E O C Normalien & Co KG GmbH
Publication of ES2114415A1 publication Critical patent/ES2114415A1/es
Application granted granted Critical
Publication of ES2114415B1 publication Critical patent/ES2114415B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • B29C33/428—For altering indicia, e.g. data, numbers
    • 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
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould 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
    • B29C45/374—Mould 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Pens And Brushes (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

INSERTO MARCADOR PARA UN UTIL DE FUNDICION POR INYECCION. UN INSERTO MARCADOR PARA UN UTIL DE FUNDICION POR INYECCION CON AL MENOS UN ALOJAMIENTO CILINDRICO EN UNA MITAD DEL UTIL Y CON UN CUERPO MARCADOR RESPECTIVO GUIADO EN UN CUERPO CILINDRICO EN UN ALOJAMIENTO Y RETENIDO EN DIRECCION AXIAL. EL PROBLEMA TECNICO ES LA PREPARACION DE UN INSERTO MARCADOR, CUYO CUERPO MARCADOR ESTA GUIADO Y CENTRADO ESTABLEMENTE, PARA QUE LAS MARCAS DESEADAS SE REPRODUZCAN SIEMPRE EXACTAMENTE Y EN POSICION CORRECTA. ADEMAS, EL CUERPO MARCADOR, A PESAR DE LA RETENCION Y LA ALINEACION, DEBE SER AJUSTABLE SIMPLEMENTE MEDIANTE GIRO. UNA CAMARA (2) DEL INSERTO MARCADOR (1) DISPUESTA A CONTINUACION DE LOS ALOJAMIENTOS RECIBE A UN IMAN PERMANENTE (4), ESTANDO DISPUESTO EN CADA ALOJAMIENTO UN PIE (14) DEL CUERPO MARCADOR QUE SE APOYA EN EL IMAN PERMANENTE Y UN TAPON (3) A PRESION CIERRA LA CAMARA (2) Y FIJA AL IMAN PERMANENTE (4).
ES9402164A 1994-02-02 1994-10-17 Inserto marcador para un util de fundicion por inyeccion. Expired - Fee Related ES2114415B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944403058 DE4403058C1 (de) 1994-02-02 1994-02-02 Markiereinsatz für ein Spritzgießwerkzeug

Publications (2)

Publication Number Publication Date
ES2114415A1 true ES2114415A1 (es) 1998-05-16
ES2114415B1 ES2114415B1 (es) 1999-01-01

Family

ID=6509223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9402164A Expired - Fee Related ES2114415B1 (es) 1994-02-02 1994-10-17 Inserto marcador para un util de fundicion por inyeccion.

Country Status (2)

Country Link
DE (1) DE4403058C1 (es)
ES (1) ES2114415B1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002028616A1 (es) * 2000-10-05 2002-04-11 Alberto Navarra Pruna Marcador para moldes de conformacion de piezas de plastico______
ES2298053A1 (es) * 2006-08-07 2008-05-01 Cumsa- Comercial De Utiles Y Moldes, S.A. Marcador de chapas metalicas.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7637473B2 (en) * 2007-03-22 2009-12-29 Universal Trim Supply Co., Ltd. Date code marking system
DE202020100982U1 (de) * 2020-02-24 2020-06-04 Poly-Tools Bennewart Gmbh Werkzeug zur Herstellung von Produkten mittels eines Gieß-, Blas- oder Tiefzieh-Vorgangs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342549A (en) * 1978-12-11 1982-08-03 Lemelson Jerome H Apparatus for coding articles
US4384702A (en) * 1982-03-09 1983-05-24 Boris Boskovic Mold insert
US4708314A (en) * 1985-03-15 1987-11-24 Hasco Normalien Hasenclever & Co. Adjustable marking device for use in mold wall
US4719853A (en) * 1985-12-16 1988-01-19 R. E. Bowers & Freeman Limited Coding box with selectively adjustable printing wheels
WO1989002831A1 (en) * 1987-10-01 1989-04-06 Friedrich Medloby Indicator device
WO1992011102A1 (en) * 1990-12-19 1992-07-09 Leinovalu Oy Marking of casting

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8901523U1 (de) * 1989-02-10 1989-05-11 Strack-Norma Gmbh, 5600 Wuppertal Markiereinsatz für Spritzgieß- o.dgl. Werkzeuge

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342549A (en) * 1978-12-11 1982-08-03 Lemelson Jerome H Apparatus for coding articles
US4384702A (en) * 1982-03-09 1983-05-24 Boris Boskovic Mold insert
US4708314A (en) * 1985-03-15 1987-11-24 Hasco Normalien Hasenclever & Co. Adjustable marking device for use in mold wall
US4719853A (en) * 1985-12-16 1988-01-19 R. E. Bowers & Freeman Limited Coding box with selectively adjustable printing wheels
WO1989002831A1 (en) * 1987-10-01 1989-04-06 Friedrich Medloby Indicator device
WO1992011102A1 (en) * 1990-12-19 1992-07-09 Leinovalu Oy Marking of casting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002028616A1 (es) * 2000-10-05 2002-04-11 Alberto Navarra Pruna Marcador para moldes de conformacion de piezas de plastico______
ES2298053A1 (es) * 2006-08-07 2008-05-01 Cumsa- Comercial De Utiles Y Moldes, S.A. Marcador de chapas metalicas.
ES2298053B1 (es) * 2006-08-07 2009-08-06 Cumsa- Comercial De Utiles Y Moldes, S.A. Marcador de chapas metalicas.

Also Published As

Publication number Publication date
DE4403058C1 (de) 1995-02-02
ES2114415B1 (es) 1999-01-01

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Legal Events

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EC2A Search report published

Date of ref document: 19980516

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Effective date: 19980516

FD1A Patent lapsed

Effective date: 20061018