FR2080899B1 - - Google Patents

Info

Publication number
FR2080899B1
FR2080899B1 FR717100313A FR7100313A FR2080899B1 FR 2080899 B1 FR2080899 B1 FR 2080899B1 FR 717100313 A FR717100313 A FR 717100313A FR 7100313 A FR7100313 A FR 7100313A FR 2080899 B1 FR2080899 B1 FR 2080899B1
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.)
Expired
Application number
FR717100313A
Other languages
French (fr)
Other versions
FR2080899A1 (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.)
Materials and Methods Ltd
Original Assignee
Materials and Methods Ltd
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 Materials and Methods Ltd filed Critical Materials and Methods Ltd
Publication of FR2080899A1 publication Critical patent/FR2080899A1/fr
Application granted granted Critical
Publication of FR2080899B1 publication Critical patent/FR2080899B1/fr
Expired 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/212—Measuring of the driving system data, e.g. torque, speed or power data

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
FR717100313A 1970-01-07 1971-01-07 Expired FR2080899B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB732/70A GB1291691A (en) 1970-01-07 1970-01-07 Improvements in or relating to the preparation and control of foundry moulding sands

Publications (2)

Publication Number Publication Date
FR2080899A1 FR2080899A1 (enrdf_load_stackoverflow) 1971-11-26
FR2080899B1 true FR2080899B1 (enrdf_load_stackoverflow) 1974-02-15

Family

ID=9709566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717100313A Expired FR2080899B1 (enrdf_load_stackoverflow) 1970-01-07 1971-01-07

Country Status (3)

Country Link
DE (1) DE2100238A1 (enrdf_load_stackoverflow)
FR (1) FR2080899B1 (enrdf_load_stackoverflow)
GB (1) GB1291691A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404640A (en) 1981-01-09 1983-09-13 W. R. Grace & Co. Grinding mill monitoring instrumentation
US4586146A (en) * 1981-02-27 1986-04-29 W. R. Grace & Co. Grinding mill control system
FR2615946A1 (fr) * 1987-05-25 1988-12-02 Bourg Claude Controle du niveau du beton en masse dans les tubes plongeurs pour fondations speciales

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301874B (de) * 1967-10-03 1969-08-28 Ahrenberg Kurt Befeuchtungsverfahren und -vorrichtung fuer Mischgueter, insbesondere Giessereiformsande
CH480105A (de) * 1968-10-07 1969-10-31 Fischer Ag Georg Verfahren zur Regelung der Feuchtigkeit von körnigen Massen, insbesondere von Formsand und Vorrichtung zur Durchführung des Verfahrens
DE1808998C3 (de) * 1968-11-15 1972-01-20 Kurt Ahrenberg Verfahren und Vorrichtung zur automatischen Befeuchtung von Mischguetern

Also Published As

Publication number Publication date
DE2100238A1 (de) 1971-07-22
GB1291691A (en) 1972-10-04
FR2080899A1 (enrdf_load_stackoverflow) 1971-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse