DE3761354D1 - Dosiervorrichtung fuer bindemittel. - Google Patents

Dosiervorrichtung fuer bindemittel.

Info

Publication number
DE3761354D1
DE3761354D1 DE8787112864T DE3761354T DE3761354D1 DE 3761354 D1 DE3761354 D1 DE 3761354D1 DE 8787112864 T DE8787112864 T DE 8787112864T DE 3761354 T DE3761354 T DE 3761354T DE 3761354 D1 DE3761354 D1 DE 3761354D1
Authority
DE
Germany
Prior art keywords
vessel
pumps
bonding agent
mixer
tank
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
DE8787112864T
Other languages
English (en)
Inventor
Joachim Dipl Ing Laempe
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.)
Dipl-Ing Laempe 7860 Schopfheim De GmbH
Original Assignee
Dipl-Ing Laempe 7860 Schopfheim De 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 Dipl-Ing Laempe 7860 Schopfheim De GmbH filed Critical Dipl-Ing Laempe 7860 Schopfheim De GmbH
Priority to DE8787112864T priority Critical patent/DE3761354D1/de
Application granted granted Critical
Publication of DE3761354D1 publication Critical patent/DE3761354D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0472—Parts; Accessories; Controlling; Feeding; Discharging; Proportioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Accessories For Mixers (AREA)
DE8787112864T 1986-10-18 1987-09-03 Dosiervorrichtung fuer bindemittel. Expired - Fee Related DE3761354D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787112864T DE3761354D1 (de) 1986-10-18 1987-09-03 Dosiervorrichtung fuer bindemittel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863635539 DE3635539A1 (de) 1986-10-18 1986-10-18 Dosiervorrichtung fuer bindemittel
DE8787112864T DE3761354D1 (de) 1986-10-18 1987-09-03 Dosiervorrichtung fuer bindemittel.

Publications (1)

Publication Number Publication Date
DE3761354D1 true DE3761354D1 (de) 1990-02-15

Family

ID=6312010

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863635539 Granted DE3635539A1 (de) 1986-10-18 1986-10-18 Dosiervorrichtung fuer bindemittel
DE8787112864T Expired - Fee Related DE3761354D1 (de) 1986-10-18 1987-09-03 Dosiervorrichtung fuer bindemittel.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863635539 Granted DE3635539A1 (de) 1986-10-18 1986-10-18 Dosiervorrichtung fuer bindemittel

Country Status (6)

Country Link
US (1) US4828461A (de)
EP (1) EP0264597B1 (de)
AT (1) ATE49360T1 (de)
DE (2) DE3635539A1 (de)
ES (1) ES2012379B3 (de)
GR (1) GR3000411T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945955A (en) * 1988-03-23 1990-08-07 Burr-Brown Corporation Hazardous waste removal devices
DE4206477C2 (de) * 1992-03-02 1996-05-09 Blachowski Aribert Anordnung einer Dosiervorrichtung für z. B. einen flüssigen Katalysator zum Aushärten von Kernsand in einer Kernsand-Gießerei
US5664699A (en) * 1995-04-04 1997-09-09 Simpson Technologies Corporation Core sand preparation apparatus
CN1089298C (zh) * 1996-01-22 2002-08-21 佳能株式会社 确定图象形成装置墨水容器中存在的墨水量的方法和装置
FR2743750A1 (fr) * 1996-01-22 1997-07-25 Canon Kk Procede et dispositif de determination de la quantite de produit present dans un reservoir, notamment d'encre dans un dispositif de transfert d'image
JP3710230B2 (ja) 1996-10-04 2005-10-26 キヤノン株式会社 インク検出方法、およびインクジェット記録装置
US6224345B1 (en) * 1999-03-22 2001-05-01 Bijur Lubrication Corporation pressure/vacuum generator
ES1046844Y (es) * 2000-07-17 2001-07-01 Innovacio Tecnologica Catalana Inyector-dosificador volumetrico proporcional.
WO2013140001A1 (es) * 2012-03-23 2013-09-26 Loramendi, S. Coop. Valvula antigoteo para mezclador de arena
US10280063B2 (en) 2016-02-19 2019-05-07 Alexander G. Innes Pressurized transfer device
EP2803425A1 (de) * 2013-05-13 2014-11-19 Loramendi, S.COOP. Dosierungsvorrichtung und Betriebsverfahren für eine Dosierungsvorrichtung
CN103575366B (zh) * 2013-11-14 2016-04-06 中国神华能源股份有限公司 液体介质注满度检测装置
ES1100161Y (es) 2014-01-14 2014-05-08 Loramendi S Coop Aparato dosificador de aglomerante para un proceso de fabricación de núcleos de arena
CN104192786B (zh) * 2014-07-31 2017-04-26 安徽欣创节能环保科技股份有限公司 一种用于焦炉煤气输送系统防腐、除垢化学处理的添加剂添加装置及其使用方法
US10184496B2 (en) * 2016-12-06 2019-01-22 Airgas, Inc. Automatic pressure and vacuum clearing skid method
US10864640B1 (en) 2017-12-26 2020-12-15 AGI Engineering, Inc. Articulating arm programmable tank cleaning nozzle
US11031149B1 (en) 2018-02-13 2021-06-08 AGI Engineering, Inc. Nuclear abrasive slurry waste pump with backstop and macerator
US11413666B1 (en) 2018-02-13 2022-08-16 AGI Engineering, Inc. Vertical travel robotic tank cleaning system
US10786905B1 (en) 2018-04-16 2020-09-29 AGI Engineering, Inc. Tank excavator
US11577287B1 (en) 2018-04-16 2023-02-14 AGI Engineering, Inc. Large riser extended reach sluicer and tool changer
WO2019241261A1 (en) 2018-06-11 2019-12-19 Innes Alex G Programmable railcar tank cleaning system
US11267024B2 (en) 2018-06-11 2022-03-08 AGI Engineering, Inc. Programmable tank cleaning nozzle
US11571723B1 (en) 2019-03-29 2023-02-07 AGI Engineering, Inc. Mechanical dry waste excavating end effector
CN110253711A (zh) * 2019-07-30 2019-09-20 辽宁森远增材制造科技有限公司 喷墨式3d打印机固化剂供液系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7246462U (de) * 1974-05-30 Michel H Vorrichtung zum Dosieren der Bindemittelzugaben bei der Herstellung von Sandformen und -kernen für Giessereizwecke
US1323864A (en) * 1919-12-02 Arnold h
US2141427A (en) * 1937-08-03 1938-12-27 Raymond W Bryant Compressed air operated pump
US2400651A (en) * 1944-08-04 1946-05-21 Gresham & Craven Ltd Liquid elevating apparatus
US3005417A (en) * 1957-04-26 1961-10-24 United States Steel Corp Pneumatic system for pumping liquid
US3430929A (en) * 1967-11-16 1969-03-04 Southington Mfg Inc Continuous operation mulling apparatus and method for accurately proportioning foundry sand ingredients
US3556682A (en) * 1968-08-12 1971-01-19 Hitachi Ltd Apparatus for liquid displacement transfer
DE2262254A1 (de) * 1972-12-20 1974-06-27 Michel Horst Werner Verfahren und vorrichtung zum dosieren der bindemittelzugaben bei der herstellung von sandformen und -kernen fuer giessereizwecke
US3861830A (en) * 1973-09-17 1975-01-21 Ronald D Johnson Pressure differential pumping system for dry bulk products
JPS5523368A (en) * 1978-08-07 1980-02-19 Seiko Kakoki Kk Air pressure pump
EP0011339B1 (de) * 1978-11-21 1983-06-22 Jean Massaux Steuervorrichtung für Verdrängungspumpen
CH654755A5 (en) * 1981-12-18 1986-03-14 Werner Lueber Dosing appliance for a core-sand processing plant

Also Published As

Publication number Publication date
ATE49360T1 (de) 1990-01-15
EP0264597A2 (de) 1988-04-27
EP0264597B1 (de) 1990-01-10
EP0264597A3 (en) 1988-07-20
DE3635539C2 (de) 1989-09-28
ES2012379B3 (es) 1990-03-16
US4828461A (en) 1989-05-09
DE3635539A1 (de) 1988-04-28
GR3000411T3 (en) 1991-06-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee