ES470240A1 - Perfeccionamientos en tambores desmoldeadores rotatorios pa-ra instalaciones de fundicion automatica - Google Patents

Perfeccionamientos en tambores desmoldeadores rotatorios pa-ra instalaciones de fundicion automatica

Info

Publication number
ES470240A1
ES470240A1 ES470240A ES470240A ES470240A1 ES 470240 A1 ES470240 A1 ES 470240A1 ES 470240 A ES470240 A ES 470240A ES 470240 A ES470240 A ES 470240A ES 470240 A1 ES470240 A1 ES 470240A1
Authority
ES
Spain
Prior art keywords
drum
moulds
foundry materials
fed
handling
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
ES470240A
Other languages
English (en)
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.)
Wallwork & Co Ltd
WALLWORK CHARLES MI
Original Assignee
Wallwork & Co Ltd
WALLWORK CHARLES MI
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 Wallwork & Co Ltd, WALLWORK CHARLES MI filed Critical Wallwork & Co Ltd
Publication of ES470240A1 publication Critical patent/ES470240A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings
    • B22D31/007—Tumbling mills
    • 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
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Continuous Casting (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

Perfeccionamientos en tambores desmoldeadores rotatorios para instalaciones de fundición automática, del tipo diseñado para recibir moldes refractarios que contienen piezas de fundición calientes y para descomponerlos, caracterizados porque cada tambor está provisto de medios para añadir una cantidad ajustable de agua refrigerante al interior del tambor, cuya agua se alimenta por medios de alimentación sincronizados con la alimentación de moldes al tambor, por lo que la cantidad de agua añadida varía de acuerdo con el régimen de alimentación de moldes al tambor.
ES470240A 1977-05-27 1978-05-26 Perfeccionamientos en tambores desmoldeadores rotatorios pa-ra instalaciones de fundicion automatica Expired ES470240A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22396/77A GB1603082A (en) 1977-05-27 1977-05-27 Casting installations

Publications (1)

Publication Number Publication Date
ES470240A1 true ES470240A1 (es) 1979-02-01

Family

ID=10178695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470240A Expired ES470240A1 (es) 1977-05-27 1978-05-26 Perfeccionamientos en tambores desmoldeadores rotatorios pa-ra instalaciones de fundicion automatica

Country Status (9)

Country Link
US (1) US4231414A (es)
JP (1) JPS53147622A (es)
CA (1) CA1096133A (es)
DE (1) DE2822333A1 (es)
ES (1) ES470240A1 (es)
FR (1) FR2391797A1 (es)
GB (1) GB1603082A (es)
IT (1) IT1096335B (es)
NL (1) NL7805770A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908861C3 (de) * 1979-03-07 1981-12-17 Dossmann GmbH Eisengießerei und Maschinenfabrik, 6968 Walldürn Verfahren und Vorrichtung zur automatischen Wasserdosierung beim Betreiben einer Gießereikühltrommel für das gleichzeitige Kühlen von Form- und Kernsand und Guß
NL8102714A (nl) * 1981-06-04 1983-01-03 Multinorm Bv Inrichting voor het behandelen van een of meer gietstukken bevattende zandvormen.
US5095968A (en) * 1990-04-09 1992-03-17 Didion Manufacturing Co. Rotary media drum with cooling component
US5505247A (en) * 1993-05-21 1996-04-09 General Kinematics Corporation Casting process and system
JP3374187B2 (ja) * 1994-08-01 2003-02-04 太洋マシナリー株式会社 循環鋳物砂による製品冷却方法及びその装置
JP3308217B2 (ja) * 1998-09-08 2002-07-29 新東工業株式会社 砂循環鋳造設備における鋳物冷却、取出し方法
JP4844898B2 (ja) * 2007-06-14 2011-12-28 新東工業株式会社 回収鋳型砂の冷却方法
JP6791100B2 (ja) * 2017-11-15 2020-11-25 新東工業株式会社 鋳型ばらしシステム
CN111928565A (zh) * 2020-08-12 2020-11-13 于彦奇 一种铸造厂砂冷却器的加水方法及智能加水系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2129944A (en) * 1935-06-07 1938-09-13 Archie E Ladewig Apparatus for dispensing liquid
US3221381A (en) * 1962-05-04 1965-12-07 Pekay Machine & Engineering Co System for cooling foundry sands in process
US3675112A (en) * 1970-07-09 1972-07-04 Dynamics Corp America Standby power system
US3809564A (en) * 1970-12-16 1974-05-07 Fischer Ag Georg Method to control the moisture content of granular substances
NL7309900A (nl) * 1973-07-16 1975-01-20 Expert Nv Koelerdroger van gietstukken en vormzand.
GB1456579A (en) * 1974-06-26 1976-11-24 Wallwork & Co Ltd Making foundry moulds
DE2651573C2 (de) * 1976-11-12 1983-04-28 Werner Dipl.-Ing. 4320 Hattingen Wilhelm Verfahren und Vorrichtung zum Steuern einer Sekundärkühlung eines aus einer Stranggießkokille austretenden Stahlstrangs
US4108188A (en) * 1977-07-25 1978-08-22 Foundry Technology, Inc. Sand cooler control system

Also Published As

Publication number Publication date
GB1603082A (en) 1981-11-18
FR2391797B3 (es) 1981-01-30
JPS6322910B2 (es) 1988-05-13
CA1096133A (en) 1981-02-24
FR2391797A1 (fr) 1978-12-22
NL7805770A (nl) 1978-11-29
IT7823840A0 (it) 1978-05-26
IT1096335B (it) 1985-08-26
JPS53147622A (en) 1978-12-22
US4231414A (en) 1980-11-04
DE2822333A1 (de) 1978-12-07

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