ES2093608T3 - Procedimiento e instalacion de presionado por vibraciones de la arena de un molde de fundicion. - Google Patents

Procedimiento e instalacion de presionado por vibraciones de la arena de un molde de fundicion.

Info

Publication number
ES2093608T3
ES2093608T3 ES88420146T ES88420146T ES2093608T3 ES 2093608 T3 ES2093608 T3 ES 2093608T3 ES 88420146 T ES88420146 T ES 88420146T ES 88420146 T ES88420146 T ES 88420146T ES 2093608 T3 ES2093608 T3 ES 2093608T3
Authority
ES
Spain
Prior art keywords
vibrations
sand
procedure
installation
pressure due
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 - Lifetime
Application number
ES88420146T
Other languages
English (en)
Inventor
Michel Figueras
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.)
FM Industrie
Original Assignee
FM Industrie
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 FM Industrie filed Critical FM Industrie
Application granted granted Critical
Publication of ES2093608T3 publication Critical patent/ES2093608T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Jigging Conveyors (AREA)

Abstract

EL PROCEDIMIENTO ES REALIZADO POR UNA INSTALACION COMPUESTA POR UN PUESTO DE ACOMODACION POR VIBRADO QUE COMPRENDE: UN CHASIS DE SOPORTE (5) SOBRE EL QUE SE COLOCA EL MOLDE POR SU PARTE INFERIOR; AL MENOS DOS REFUERZOS DE APOYO (61,62) SUJETADOS POR LAS DOS PAREDES VERTICALES (1A) OPUESTAS DEL MOLDE; Y AL MENOS DOS SISTEMAS (S1,S2) GENERADORES DE VIBRACIONES QUE COOPERAN CON LOS REFUERZOS DE APOYO, INCLINADOS DE FORMA CONVERGENTE HACIA ABAJO Y GENERANDO LAS VIBRACIONES DE PROPAGACION SENSIBLEMENTE CIRCULAR GIRANDO EN SENTIDO INVERSO PARA LOS DOS SISTEMAS GENERADORES OPUESTOS.
ES88420146T 1987-05-05 1988-05-04 Procedimiento e instalacion de presionado por vibraciones de la arena de un molde de fundicion. Expired - Lifetime ES2093608T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8706529A FR2614811B1 (fr) 1987-05-05 1987-05-05 Procede de serrage par vibrations du sable d'un moule de fonderie et installation en faisant application

Publications (1)

Publication Number Publication Date
ES2093608T3 true ES2093608T3 (es) 1997-01-01

Family

ID=9350927

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88420146T Expired - Lifetime ES2093608T3 (es) 1987-05-05 1988-05-04 Procedimiento e instalacion de presionado por vibraciones de la arena de un molde de fundicion.

Country Status (5)

Country Link
EP (1) EP0291424B1 (es)
AT (1) ATE59592T1 (es)
DE (1) DE3861349D1 (es)
ES (1) ES2093608T3 (es)
FR (1) FR2614811B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI129438B (en) 2020-09-07 2022-02-15 Lumene Oy Cosmetic composition and procedure to protect skin and keratin fibers from visible light with high energy
CN113401521B (zh) * 2021-05-31 2022-06-28 泰有科技(无锡)有限公司 低温储罐用真空吸盘式外振实器
CN114769519B (zh) * 2022-03-31 2024-08-16 沈阳工业大学 一种消失模铸造球墨铸铁材料的制备方法及其设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1120785B (de) * 1959-09-05 1961-12-28 Bosch Gmbh Robert Verfahren und Vorrichtung zum Verdichten von durch Waende begrenztem Schuettgut mittels eines Schwingungserregers
CA1177221A (en) * 1980-12-04 1984-11-06 General Kinematics Corporation Vibratory method for packing foundry sand into a pattern prior to the pouring of molten metal
US4593739A (en) * 1983-12-30 1986-06-10 Outboard Marine Corporation Method of and apparatus for packing sand around a mold pattern by vibration

Also Published As

Publication number Publication date
FR2614811A1 (fr) 1988-11-10
ATE59592T1 (de) 1991-01-15
FR2614811B1 (fr) 1989-07-28
DE3861349D1 (de) 1991-02-07
EP0291424B1 (fr) 1991-01-02
EP0291424A1 (fr) 1988-11-17

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