FR2106342A1 - - Google Patents

Info

Publication number
FR2106342A1
FR2106342A1 FR7129858A FR7129858A FR2106342A1 FR 2106342 A1 FR2106342 A1 FR 2106342A1 FR 7129858 A FR7129858 A FR 7129858A FR 7129858 A FR7129858 A FR 7129858A FR 2106342 A1 FR2106342 A1 FR 2106342A1
Authority
FR
France
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.)
Granted
Application number
FR7129858A
Other languages
French (fr)
Other versions
FR2106342B1 (enrdf_load_stackoverflow
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
Priority claimed from JP7794970A external-priority patent/JPS4937609B1/ja
Application filed by Individual filed Critical Individual
Publication of FR2106342A1 publication Critical patent/FR2106342A1/fr
Application granted granted Critical
Publication of FR2106342B1 publication Critical patent/FR2106342B1/fr
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
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • B22D7/108—Devices for making or fixing hot tops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • 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
    • B22C5/0463—Plants
    • B22C5/0468—Plants having feeding moulds, e.g. using gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • B22D7/102—Hot tops therefor from refractorial material only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR7129858A 1970-09-07 1971-08-16 Expired FR2106342B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7794870 1970-09-07
JP7794970A JPS4937609B1 (enrdf_load_stackoverflow) 1970-09-07 1970-09-07

Publications (2)

Publication Number Publication Date
FR2106342A1 true FR2106342A1 (enrdf_load_stackoverflow) 1972-05-05
FR2106342B1 FR2106342B1 (enrdf_load_stackoverflow) 1974-08-19

Family

ID=26419005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7129858A Expired FR2106342B1 (enrdf_load_stackoverflow) 1970-09-07 1971-08-16

Country Status (4)

Country Link
US (1) US3776992A (enrdf_load_stackoverflow)
DE (1) DE2138481C3 (enrdf_load_stackoverflow)
FR (1) FR2106342B1 (enrdf_load_stackoverflow)
GB (1) GB1339483A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1410043A (en) * 1972-10-19 1975-10-15 Foseco Trading Ag Refractory heat insulating materials
US4087285A (en) * 1973-06-01 1978-05-02 Kurz Fredrik W A Method for strengthening vitreous products and composition boards
JPS5927749A (ja) * 1982-08-06 1984-02-14 Hitachi Ltd 精密鋳造用鋳型の製造方法
GB2202218B (en) * 1987-02-19 1991-02-06 De Beers Ind Diamond Method of making an article from pyrophyllite
US20110027741A1 (en) * 2008-03-28 2011-02-03 Bloom Engineering Company, Inc. Vacuum-formed refractory member and method of making
DE102010054513A1 (de) * 2010-12-15 2012-06-21 Claas Guss Gmbh Gusskern und Verfahren zur Beeinflussung des Erstarrungsverhaltens eines Gussteils

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500483A (fr) * 1965-10-23 1967-11-03 Johns Manville Manchon de masselotte pour la coulée des métaux
FR1507702A (fr) * 1966-01-10 1967-12-29 Foseco Trading Ag Compositions calorifuges contenant des fibres

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500483A (fr) * 1965-10-23 1967-11-03 Johns Manville Manchon de masselotte pour la coulée des métaux
FR1507702A (fr) * 1966-01-10 1967-12-29 Foseco Trading Ag Compositions calorifuges contenant des fibres

Also Published As

Publication number Publication date
GB1339483A (en) 1973-12-05
FR2106342B1 (enrdf_load_stackoverflow) 1974-08-19
DE2138481B2 (de) 1973-12-13
US3776992A (en) 1973-12-04
DE2138481C3 (de) 1974-07-18
DE2138481A1 (de) 1972-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse