ES2114415B1 - MARKER INSERT FOR AN INJECTION CASTING TOOL. - Google Patents

MARKER INSERT FOR AN INJECTION CASTING TOOL.

Info

Publication number
ES2114415B1
ES2114415B1 ES9402164A ES9402164A ES2114415B1 ES 2114415 B1 ES2114415 B1 ES 2114415B1 ES 9402164 A ES9402164 A ES 9402164A ES 9402164 A ES9402164 A ES 9402164A ES 2114415 B1 ES2114415 B1 ES 2114415B1
Authority
ES
Spain
Prior art keywords
marker
insert
casting tool
injection casting
marker insert
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
ES9402164A
Other languages
Spanish (es)
Other versions
ES2114415A1 (en
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/en
Application granted granted Critical
Publication of ES2114415B1 publication Critical patent/ES2114415B1/en
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).MARKER INSERT FOR AN INJECTION CASTING TOOL. A MARKER INSERT FOR AN INJECTION CASTING TOOL WITH AT LEAST ONE CYLINDRICAL HOUSING IN A HALF OF THE TOOL AND WITH A RESPECTIVE MARKER BODY GUIDED IN A CYLINDRICAL BODY IN A HOUSING AND RETAINED IN AXIAL DIRECTION. THE TECHNICAL PROBLEM IS THE PREPARATION OF A MARKER INSERT, WHOSE MARKER BODY IS GUIDED AND STABLELY CENTERED, SO THAT THE DESIRED BRANDS ARE ALWAYS PLAYED EXACTLY AND IN THE CORRECT POSITION. IN ADDITION, THE MARKER BODY, DESPITE RETENTION AND ALIGNMENT, MUST BE SIMPLY ADJUSTABLE BY TURNING. A CAMERA (2) OF THE MARKER INSERT (1) ARRANGED AFTER THE ACCOMMODATIONS RECEIVES A PERMANENT MAGNET (4), BEING WILLING IN EACH ACCOMMODATION A FOOT (14) OF THE MARKER BODY THAT IS SUPPORTED ON THE PERMANENT MAGNET AND A CAP ( 3) AT PRESSURE, CLOSE THE CHAMBER (2) AND ATTACH THE PERMANENT MAGNET (4).

ES9402164A 1994-02-02 1994-10-17 MARKER INSERT FOR AN INJECTION CASTING TOOL. Expired - Fee Related ES2114415B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944403058 DE4403058C1 (en) 1994-02-02 1994-02-02 Marking insert for an injection mould

Publications (2)

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

Family

ID=6509223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9402164A Expired - Fee Related ES2114415B1 (en) 1994-02-02 1994-10-17 MARKER INSERT FOR AN INJECTION CASTING TOOL.

Country Status (2)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1047299Y (en) * 2000-10-05 2001-08-16 Pruna Alberto Navarra MARKER FOR CONFORMATION MOLDS OF PLASTIC PARTS.
ES2298053B1 (en) * 2006-08-07 2009-08-06 Cumsa- Comercial De Utiles Y Moldes, S.A. METAL SHEET MARKER.
US7637473B2 (en) * 2007-03-22 2009-12-29 Universal Trim Supply Co., Ltd. Date code marking system
DE202020100982U1 (en) * 2020-02-24 2020-06-04 Poly-Tools Bennewart Gmbh Tool for the production of products by means of a casting, blowing or deep drawing process

Family Cites Families (7)

* 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
DE3509274C1 (en) * 1985-03-15 1986-09-18 HASCO-Normalien Hasenclever & Co, 5880 Lüdenscheid Injection molding or pressing tool for processing plastic masses
GB8530934D0 (en) * 1985-12-16 1986-01-29 Bowers & Freeman Coding boxes
WO1989002831A1 (en) * 1987-10-01 1989-04-06 Friedrich Medloby Indicator device
DE8901523U1 (en) * 1989-02-10 1989-05-11 Strack-Norma Gmbh, 5600 Wuppertal Marking insert for injection molding or similar tools
FI906287A (en) * 1990-12-19 1992-06-20 Leinovalu Oy MAERKNING AV ETT GJUTSTYCKE.

Also Published As

Publication number Publication date
DE4403058C1 (en) 1995-02-02
ES2114415A1 (en) 1998-05-16

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