ES8403342A1 - Procedimiento para la regulacion automatica de instalaciones de tratamiento de arena para fundicion. - Google Patents

Procedimiento para la regulacion automatica de instalaciones de tratamiento de arena para fundicion.

Info

Publication number
ES8403342A1
ES8403342A1 ES522901A ES522901A ES8403342A1 ES 8403342 A1 ES8403342 A1 ES 8403342A1 ES 522901 A ES522901 A ES 522901A ES 522901 A ES522901 A ES 522901A ES 8403342 A1 ES8403342 A1 ES 8403342A1
Authority
ES
Spain
Prior art keywords
compressibility
moisture
stage
measuring
foundry sand
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
Application number
ES522901A
Other languages
English (en)
Spanish (es)
Other versions
ES522901A0 (es
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 ES522901A0 publication Critical patent/ES522901A0/es
Publication of ES8403342A1 publication Critical patent/ES8403342A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Casting Devices For Molds (AREA)
ES522901A 1982-06-02 1983-06-01 Procedimiento para la regulacion automatica de instalaciones de tratamiento de arena para fundicion. Expired ES8403342A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823220662 DE3220662A1 (de) 1982-06-02 1982-06-02 Verfahren zur automatischen regelung von giessereisandaufbereitungsanlagen

Publications (2)

Publication Number Publication Date
ES522901A0 ES522901A0 (es) 1984-03-16
ES8403342A1 true ES8403342A1 (es) 1984-03-16

Family

ID=6165045

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522901A Expired ES8403342A1 (es) 1982-06-02 1983-06-01 Procedimiento para la regulacion automatica de instalaciones de tratamiento de arena para fundicion.

Country Status (7)

Country Link
US (1) US4569025A (cg-RX-API-DMAC10.html)
EP (1) EP0095657B1 (cg-RX-API-DMAC10.html)
JP (1) JPS591047A (cg-RX-API-DMAC10.html)
AU (1) AU558626B2 (cg-RX-API-DMAC10.html)
DE (2) DE3220662A1 (cg-RX-API-DMAC10.html)
ES (1) ES8403342A1 (cg-RX-API-DMAC10.html)
IN (1) IN158195B (cg-RX-API-DMAC10.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662664A5 (de) * 1983-07-01 1987-10-15 Loepfe Ag Geb Regelverfahren und regeleinrichtung fuer eine vorrichtung oder vorrichtungsgruppe und vorrichtung mit einer regeleinrichtung.
US4780665A (en) * 1986-09-30 1988-10-25 Deere & Company Apparatus and method for controlling sand moisture
NL8700131A (nl) * 1987-01-20 1988-08-16 Frederik Christiaan Blees Werkwijze en inrichting voor het bereiden van betonspecie.
US4930354A (en) * 1989-03-06 1990-06-05 Hartley Controls Corporation Automatic bond determinator
DK245489A (da) * 1989-05-19 1990-11-20 Dansk Ind Syndikat Automatisk stoeberianlaeg
US5251684A (en) * 1991-12-06 1993-10-12 Gmd Engineered Systems, Inc. Method for controlling the oxidation and calcination of waste foundry sands
JPH07239322A (ja) * 1993-04-21 1995-09-12 Mas Fab Gustav Eirich 型砂の成型特性を確定する方法と装置
CN100534665C (zh) * 2004-07-07 2009-09-02 新东工业株式会社 测定型砂水分用的电极机构、型砂水分的测定装置、向型砂混砂机内注水的方法以及注水装置
DE102007027298A1 (de) * 2007-06-11 2008-12-18 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Verfahren zur Aufbereitung von Formsand
JP6183372B2 (ja) * 2012-06-13 2017-08-23 新東工業株式会社 鋳物砂の混練調整方法
KR102127707B1 (ko) * 2013-02-26 2020-06-29 디팍 초우드하리 주물불량감소를 위한 컴퓨터 구현 모래최량화 시스템 및 방법
CN109311080B (zh) * 2016-05-11 2020-06-30 新东工业株式会社 混炼砂的特性调整系统及特性调整方法
WO2022034560A1 (en) * 2020-08-14 2022-02-17 Chowdhary Deepak A system and method for evaluation of sand compactibility
CN117460590A (zh) * 2021-09-28 2024-01-26 新东工业株式会社 活性粘土量估计装置、学习完毕模型生成装置、活性粘土量估计方法以及学习完毕模型生成方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791120A (en) * 1952-07-28 1957-05-07 Harry W Dietert Company Sand controller
US3473008A (en) * 1964-06-12 1969-10-14 Leeds & Northrup Co System for feed blending control
FR1499991A (fr) * 1966-05-24 1967-11-03 Pedershaab Maskinfabrik As Dispositifs permettant l'évaluation en unités appropriées des éléments d'un ensemble constitué par leur somme et application notamment à la fabrication du béton
US3519252A (en) * 1966-09-08 1970-07-07 Dietert Co Harry W Method of and structure for conditioning granular material
US3542466A (en) * 1967-12-21 1970-11-24 Xerox Corp Development apparatus
CH468007A (de) * 1968-01-05 1969-01-31 Fischer Ag Georg Verfahren und Vorrichtung zum Prüfen des Befeuchtungsgrades von körnigem Material, wie zum Beispiel Formsand
US3751644A (en) * 1972-02-22 1973-08-07 Sun Oil Co Automatic blending control system
US3959636A (en) * 1975-03-10 1976-05-25 Mangood Corporation Batching system
DE2855324C2 (de) * 1978-12-21 1986-11-27 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Verfahren zur Regelung der Wasserzugabe bei der Betonzubereitung und Vorrichtung zur Durchführung des Verfahrens
US4363742A (en) * 1980-06-17 1982-12-14 Pettibone Corporation Method and apparatus for making battery paste
JPS57209744A (en) * 1981-06-19 1982-12-23 Kitagawa Tekkosho:Kk Adjusting method for compactability of molding sand
US4403866A (en) * 1982-05-07 1983-09-13 E. I. Du Pont De Nemours And Company Process for making paints

Also Published As

Publication number Publication date
AU558626B2 (en) 1987-02-05
EP0095657A3 (en) 1985-05-02
EP0095657A2 (de) 1983-12-07
AU1460083A (en) 1983-12-08
DE3220662A1 (de) 1983-12-08
US4569025A (en) 1986-02-04
JPH0428458B2 (cg-RX-API-DMAC10.html) 1992-05-14
EP0095657B1 (de) 1987-09-30
ES522901A0 (es) 1984-03-16
JPS591047A (ja) 1984-01-06
DE3373877D1 (en) 1987-11-05
IN158195B (cg-RX-API-DMAC10.html) 1986-09-27

Similar Documents

Publication Publication Date Title
ES439818A1 (es) Procedimiento y aparato para controlar el peso y distribu- cion del material de revestimiento aplicado a la banda en unsubstrato en movimiento.
CA2084454A1 (en) Grain processing apparatus
US4326542A (en) Firmness control in a cigarette maker
EP0075190A3 (en) Apparatus and method for measuring thickness
ES425182A1 (es) Procedimiento para controlar los cambios en el valor de unavariable de un proceso.
JPH0428458B2 (cg-RX-API-DMAC10.html)
JPS5249055A (en) Method of measuring surface roughness
JPS5666710A (en) Head correcting method in constant weight detection scale
JPS5710411A (en) Measuring device for profile
JPS552939A (en) Water content measuring instrument for circulation type grain drier
JPS5342714A (en) Correcting method for drop-out
JPS57209744A (en) Adjusting method for compactability of molding sand
JPS53116172A (en) A/d converting system
JPS5746149A (en) Measuring method for humidity in drier
JPS5524814A (en) Automatically adjustable numerical control machine tool
DELUISI Models of atmospheric aerosols derived from measurements(Linear regression method for modeling aerosol size distributions from measurement data)
SU437002A1 (ru) Прибор дл определени весового количества влаги в дозе материала
JPS57118148A (en) Measuring apparatus for relative humidity
CA1155032A (en) Moisture control at a cigarette maker
CN110876971A (zh) 一种小麦着水控制方法及装置
JPS55118100A (en) Periodic adjustment and setting of new operation level for detection threshold
RU1787781C (ru) Способ управлени процессом прессовани
JPS6474432A (en) Particle distribution measuring method for granule
JPS53116183A (en) Digital measuring instrument
JPS5565148A (en) Grain density stabilizing unit for grain moisture meter