BR0102439A - Forno de espera, particularmente para um equipamento de fundição sob pressão - Google Patents

Forno de espera, particularmente para um equipamento de fundição sob pressão

Info

Publication number
BR0102439A
BR0102439A BR0102439-6A BR0102439A BR0102439A BR 0102439 A BR0102439 A BR 0102439A BR 0102439 A BR0102439 A BR 0102439A BR 0102439 A BR0102439 A BR 0102439A
Authority
BR
Brazil
Prior art keywords
oven
waiting
casting equipment
die casting
vessel
Prior art date
Application number
BR0102439-6A
Other languages
English (en)
Inventor
Graziano Mortari
Original Assignee
Idra Presse S P A
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 Idra Presse S P A filed Critical Idra Presse S P A
Publication of BR0102439A publication Critical patent/BR0102439A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/28—Melting pots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/10—Slag pots; Slag cars
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/006—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with use of an inert protective material including the use of an inert gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/04—Crucible or pot furnaces adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/0806—Charging or discharging devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/10—Crucibles
    • F27B14/12—Covers therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B2014/0881—Two or more crucibles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1808—Removable covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0014—Devices for monitoring temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/01—Charges containing mainly non-ferrous metals
    • F27M2001/012—Aluminium

Abstract

"FORNO DE ESPERA, PARTICULARMENTE PARA UM EQUIPAMENTO DE FUNDIçãO SOB PRESSãO". Um forno de espera (10), particularmente, para um equipamento de fundição sob pressão, compreendendo um vaso (12), o qual pode ser aquecido, é adaptado de forma a conter material em fusão e é provido de uma tampa (14), a qual pode ser aberta e que é moldada substancialmente na forma de uma taça invertida; a tampa (14) é provida de, pelo menos, uma abertura (15) para introdução de um gás de proteção tendo uma densidade relativa maior do que a do ar e adaptado para gerar uma atmosfera destinada à proteção do contato com ar para o dito material em fusão em regiões que estão livres das paredes dos mecanismos de contenção do vaso.
BR0102439-6A 2000-06-20 2001-06-19 Forno de espera, particularmente para um equipamento de fundição sob pressão BR0102439A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000PD000046U IT249397Y1 (it) 2000-06-20 2000-06-20 Struttura di forno di stazionamento particolarmente per impianto di prpressofusione sottovuoto.

Publications (1)

Publication Number Publication Date
BR0102439A true BR0102439A (pt) 2002-02-19

Family

ID=11451833

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102439-6A BR0102439A (pt) 2000-06-20 2001-06-19 Forno de espera, particularmente para um equipamento de fundição sob pressão

Country Status (6)

Country Link
US (1) US20010052662A1 (pt)
EP (1) EP1166924A1 (pt)
JP (1) JP2002001519A (pt)
BR (1) BR0102439A (pt)
CA (1) CA2350287A1 (pt)
IT (1) IT249397Y1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8055064B2 (en) 2005-03-30 2011-11-08 National Printing Bureau, Incorporated Administrative Agency Printed product, printed product detection method and detection apparatus, and authentication method and authentication apparatus
CN102261841B (zh) * 2011-08-11 2013-02-13 南通汉瑞实业有限公司 一种坩埚罩、其制造方法和装有坩埚罩的坩埚炉
CN104390456B (zh) * 2014-11-21 2016-06-29 浙江宇辰工业炉有限公司 金属均质熔化炉
BR202017000383Y1 (pt) * 2016-01-10 2022-05-31 Amsted Rail Company, Inc Mecanismo de travamento para um corpo de tanque e cobertura de tanque de um tanque de pressão
CN106694864B (zh) * 2016-12-29 2018-03-06 北京航空航天大学 一种容纳金属熔体的容器及增加炉壁背压的方法
CN112762711B (zh) * 2020-12-15 2022-09-02 山西江淮重工有限责任公司 熔体保护装置及熔体保护方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE86908C (pt) *
US2232886A (en) * 1938-10-20 1941-02-25 Magnesium Elektron Ltd Melting and casting of metals
EP0017331B1 (en) * 1979-03-21 1983-06-15 Promagco Limited Improvements relating to hot chamber die-casting
CH629130A5 (fr) * 1979-06-07 1982-04-15 Mezger Ed Maschinenfabrik & Ei Installation de coulee a commande automatique.
DE4403285A1 (de) * 1994-01-31 1995-08-03 Alexander Fischer Dosierofen

Also Published As

Publication number Publication date
US20010052662A1 (en) 2001-12-20
ITPD20000046U1 (it) 2001-12-20
JP2002001519A (ja) 2002-01-08
IT249397Y1 (it) 2003-05-07
EP1166924A1 (en) 2002-01-02
CA2350287A1 (en) 2001-12-20
ITPD20000046V0 (it) 2000-06-20

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]