ES2337859B8 - Placa para boquillas de extrusion de material ceramico. - Google Patents

Placa para boquillas de extrusion de material ceramico. Download PDF

Info

Publication number
ES2337859B8
ES2337859B8 ES200702093A ES200702093A ES2337859B8 ES 2337859 B8 ES2337859 B8 ES 2337859B8 ES 200702093 A ES200702093 A ES 200702093A ES 200702093 A ES200702093 A ES 200702093A ES 2337859 B8 ES2337859 B8 ES 2337859B8
Authority
ES
Spain
Prior art keywords
plate
base body
ceramic material
ring
holes
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
ES200702093A
Other languages
English (en)
Other versions
ES2337859A1 (es
ES2337859B2 (es
Inventor
Santos Morte Napal
Raul Morte Zalabardo
Marcos Morte Zalabardo
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.)
Talleres Morte E Hijos S L
TALLERES MORTE E HIJOS SL
Original Assignee
Talleres Morte E Hijos S L
TALLERES MORTE E HIJOS SL
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 Talleres Morte E Hijos S L, TALLERES MORTE E HIJOS SL filed Critical Talleres Morte E Hijos S L
Priority to ES200702093A priority Critical patent/ES2337859B8/es
Priority to FR0803519A priority patent/FR2919217B1/fr
Publication of ES2337859A1 publication Critical patent/ES2337859A1/es
Application granted granted Critical
Publication of ES2337859B2 publication Critical patent/ES2337859B2/es
Publication of ES2337859B8 publication Critical patent/ES2337859B8/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B3/00—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
    • B27B3/22—Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks with horizontally-reciprocating saw frame
    • B27B3/26—Mechanisms for producing the reciprocating movement of the saw frame; Arrangements for damping vibrations; Arrangements for counter-balancing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B28B3/2663—Exchangeable wear parts, e.g. liners
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2562—Mounting or handling of the die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Gas Burners (AREA)

Abstract

Placa para boquillas de extrusión de material cerámico.
A partir de la clásica estructuración bipartita mediante un cuerpo base (1) dotado de una amplia ventana (3) para salida de material cerámico, y de un anillo de revestimiento (4) para el borde de dicha ventana, la invención consiste en dotar a estos elementos (1-4) de escalonamientos complementarios (6-9) en sus caras de acoplamiento, donde el cuerpo base (1) es atravesado por orificios (12) y en el anillo (4) se establecen orificios ciegos y roscados (13) enfrentados a los anteriores para paso de los tornillos (2) de unión entre ambas piezas. De esta manera tanto el cuerpo base (1) como el anillo (4) requieren en sus caras de acoplamiento de mecanizados planos perpendiculares y paralelos al plano general de la placa, mucho mas fáciles de obtener que los clásicos planos oblicuos de unión, y además los tornillos de fijación alojados en los orificios (12 y 13), posicionan sus cabezas muy alejadas de la zona de paso del materialcerámico, por lo que no se ven afectados a lo largo del tiempo por dicho material, resultando fácilmente accesibles y manipulables.
ES200702093A 2007-07-26 2007-07-26 Placa para boquillas de extrusion de material ceramico. Expired - Fee Related ES2337859B8 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200702093A ES2337859B8 (es) 2007-07-26 2007-07-26 Placa para boquillas de extrusion de material ceramico.
FR0803519A FR2919217B1 (fr) 2007-07-26 2008-06-24 Plaque pour buses d'extrusion de materiau ceramique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200702093A ES2337859B8 (es) 2007-07-26 2007-07-26 Placa para boquillas de extrusion de material ceramico.

Publications (3)

Publication Number Publication Date
ES2337859A1 ES2337859A1 (es) 2010-04-29
ES2337859B2 ES2337859B2 (es) 2011-01-28
ES2337859B8 true ES2337859B8 (es) 2011-07-21

Family

ID=40210601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200702093A Expired - Fee Related ES2337859B8 (es) 2007-07-26 2007-07-26 Placa para boquillas de extrusion de material ceramico.

Country Status (2)

Country Link
ES (1) ES2337859B8 (es)
FR (1) FR2919217B1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB424117A (en) * 1933-06-22 1935-02-14 Jan Putterlik A Spol Komanditn Improvements relating to the manufacture of closed, hollow bodies from plastic materials
US4298328A (en) * 1980-05-12 1981-11-03 Corning Glass Works Extrusion apparatus for preventing the distortion of peripheral cells in extruded honeycomb structures
DE3622695A1 (de) * 1986-07-05 1988-01-14 Braun Ziegelmundstueckbau Mundstueck zum extrudieren einer keramischen masse
ES2190358B1 (es) * 2001-09-11 2004-09-01 Torres Dang, S.L. Sistema de union entre camisa y tacos para molde de fabricacion de ladrillos por extrusion.

Also Published As

Publication number Publication date
ES2337859A1 (es) 2010-04-29
ES2337859B2 (es) 2011-01-28
FR2919217B1 (fr) 2013-07-12
FR2919217A1 (fr) 2009-01-30

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