IT1295224B1 - Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione. - Google Patents

Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione.

Info

Publication number
IT1295224B1
IT1295224B1 IT97BO000613A ITBO970613A IT1295224B1 IT 1295224 B1 IT1295224 B1 IT 1295224B1 IT 97BO000613 A IT97BO000613 A IT 97BO000613A IT BO970613 A ITBO970613 A IT BO970613A IT 1295224 B1 IT1295224 B1 IT 1295224B1
Authority
IT
Italy
Prior art keywords
souls
imprisoned
salt
injection
pressed
Prior art date
Application number
IT97BO000613A
Other languages
English (en)
Inventor
Renzo Moschini
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT97BO000613A priority Critical patent/IT1295224B1/it
Publication of ITBO970613A0 publication Critical patent/ITBO970613A0/it
Priority to EP98119314A priority patent/EP0909623B1/en
Priority to DE69804741T priority patent/DE69804741T2/de
Priority to US09/170,285 priority patent/US6053186A/en
Priority to ES98119314T priority patent/ES2174369T3/es
Priority to BR9804367-6A priority patent/BR9804367A/pt
Publication of ITBO970613A1 publication Critical patent/ITBO970613A1/it
Application granted granted Critical
Publication of IT1295224B1 publication Critical patent/IT1295224B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B22D29/002—Removing cores by leaching, washing or dissolving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casings For Electric Apparatus (AREA)
  • Producing Shaped Articles From Materials (AREA)
IT97BO000613A 1997-10-14 1997-10-14 Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione. IT1295224B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT97BO000613A IT1295224B1 (it) 1997-10-14 1997-10-14 Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione.
EP98119314A EP0909623B1 (en) 1997-10-14 1998-10-13 Machine for removing salt cores trapped in pressure die-cast or injection moulded articles
DE69804741T DE69804741T2 (de) 1997-10-14 1998-10-13 Vorrichtung zum Entfernen von Salzkernen aus Gegenständen, geformt durch Druckgiessen oder durch Spritzgiessen
US09/170,285 US6053186A (en) 1997-10-14 1998-10-13 Machine for removing salt cores trapped in pressure die-cast or injection moulded articles
ES98119314T ES2174369T3 (es) 1997-10-14 1998-10-13 Instalacion para eliminar nucleos de sal de objetos moldeados por colada a presion o por inyeccion.
BR9804367-6A BR9804367A (pt) 1997-10-14 1998-10-14 Máquina para remover núcleos de sal presos em artigos fundidos em moldes sob pressão ou artigos moldados por injeção.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97BO000613A IT1295224B1 (it) 1997-10-14 1997-10-14 Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione.

Publications (3)

Publication Number Publication Date
ITBO970613A0 ITBO970613A0 (it) 1997-10-14
ITBO970613A1 ITBO970613A1 (it) 1999-04-14
IT1295224B1 true IT1295224B1 (it) 1999-05-04

Family

ID=11342587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97BO000613A IT1295224B1 (it) 1997-10-14 1997-10-14 Macchina per la rimozione di anime in sale imprigionate in manufatti pressocolati o stampati ad iniezione.

Country Status (6)

Country Link
US (1) US6053186A (it)
EP (1) EP0909623B1 (it)
BR (1) BR9804367A (it)
DE (1) DE69804741T2 (it)
ES (1) ES2174369T3 (it)
IT (1) IT1295224B1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109174784A (zh) * 2018-10-10 2019-01-11 滁州岳众汽车零部件有限公司 一种汽车冲压模具的自动清洗装置及其冲洗方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2027952A3 (en) * 2002-08-08 2010-01-20 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
DE102006031531A1 (de) * 2006-07-07 2008-01-10 Emil Müller GmbH Salzkerne für Kunststoff(spritz)guß
DE102008001577A1 (de) * 2008-05-06 2009-11-12 Wacker Chemie Ag Verfahren zur Hydrolyse von festen Metallsalzen mit wässrigen Salzlösungen
EP2727670A1 (de) 2012-11-05 2014-05-07 Bühler AG Entkernung von Leichtmetall-Gussteilen
CN110153397B (zh) * 2019-07-01 2021-05-11 深圳市周大福珠宝制造有限公司 一种脱芯装置及方法
CN111451487A (zh) * 2020-03-31 2020-07-28 安徽省安工机械制造有限公司 一种耐磨铸件快速脱模装置
CN111822684B (zh) * 2020-06-10 2021-08-13 安徽霍山龙鑫金属科技有限公司 铸造用脱模、清理机构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896149A (en) * 1926-11-13 1933-02-07 Metalwash Machinery Co Treating or washing machinery
US2698627A (en) * 1949-03-28 1955-01-04 Detrex Corp Washing apparatus
US3607482A (en) * 1969-08-11 1971-09-21 Wilson & Co Process of regeneration of metal treating solutions
IN160562B (it) * 1983-04-26 1987-07-18 Gkn Technology Ltd
FR2576547B1 (fr) * 1985-01-25 1987-05-07 Aerospatiale Procede de fabrication d'une piece creuse de forme complexe en materiau composite
US4752283A (en) * 1987-02-17 1988-06-21 Western Litho Plate & Supply Co. Waste water cleaning system for use with apparatus for processing exposed lithographic plates
EP0314156B1 (de) * 1987-10-28 1994-03-09 Belland Ag COOH-Gruppen enthaltendes Polymerisat, Mischung von COOH-Gruppen enthaltenden Polymerisaten mit Füllstoffen und Verwendung zur Herstellung von Formkörpern
NL8820936A (nl) * 1987-12-08 1990-10-01 Harri Sahari Werkwijze voor het vervaardigen van vormen en kernen, gebruikt bij het gieten van metalen.
US5128192A (en) * 1990-02-02 1992-07-07 Northrop Corporation Braided preform process for thermoplastic honeycomb cores
GB9016636D0 (en) * 1990-07-28 1990-09-12 Westland Aerostructures Ltd Method for making perforated composite laminates and moulds for use therein
FI922716A (fi) * 1992-06-11 1993-12-12 Harri Sahari Foerfarande i samband med framstaellning av plaststycken
US5303761A (en) * 1993-03-05 1994-04-19 Puget Corporation Die casting using casting salt cores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109174784A (zh) * 2018-10-10 2019-01-11 滁州岳众汽车零部件有限公司 一种汽车冲压模具的自动清洗装置及其冲洗方法

Also Published As

Publication number Publication date
DE69804741T2 (de) 2002-10-24
ES2174369T3 (es) 2002-11-01
BR9804367A (pt) 2000-01-04
EP0909623B1 (en) 2002-04-10
ITBO970613A0 (it) 1997-10-14
US6053186A (en) 2000-04-25
ITBO970613A1 (it) 1999-04-14
DE69804741D1 (de) 2002-05-16
EP0909623A1 (en) 1999-04-21

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Legal Events

Date Code Title Description
0001 Granted