FR1312263A - Method and devices for the determination and control of the plasticity of a granular material - Google Patents

Method and devices for the determination and control of the plasticity of a granular material

Info

Publication number
FR1312263A
FR1312263A FR884879A FR884879A FR1312263A FR 1312263 A FR1312263 A FR 1312263A FR 884879 A FR884879 A FR 884879A FR 884879 A FR884879 A FR 884879A FR 1312263 A FR1312263 A FR 1312263A
Authority
FR
France
Prior art keywords
plasticity
determination
devices
control
granular material
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
FR884879A
Other languages
French (fr)
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.)
Harry W Dietert Co
Original Assignee
Harry W Dietert Co
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 US83074A external-priority patent/US3136009A/en
Application filed by Harry W Dietert Co filed Critical Harry W Dietert Co
Priority to FR884879A priority Critical patent/FR1312263A/en
Application granted granted Critical
Publication of FR1312263A publication Critical patent/FR1312263A/en
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
    • B22C5/08—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D24/00—Control of viscosity
    • G05D24/02—Control of viscosity characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR884879A 1961-01-16 1962-01-15 Method and devices for the determination and control of the plasticity of a granular material Expired FR1312263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR884879A FR1312263A (en) 1961-01-16 1962-01-15 Method and devices for the determination and control of the plasticity of a granular material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83074A US3136009A (en) 1961-01-16 1961-01-16 Moldability measuring and controlling apparatus and method
FR884879A FR1312263A (en) 1961-01-16 1962-01-15 Method and devices for the determination and control of the plasticity of a granular material

Publications (1)

Publication Number Publication Date
FR1312263A true FR1312263A (en) 1962-12-14

Family

ID=26193946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884879A Expired FR1312263A (en) 1961-01-16 1962-01-15 Method and devices for the determination and control of the plasticity of a granular material

Country Status (1)

Country Link
FR (1) FR1312263A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369893A1 (en) * 1976-11-04 1978-06-02 Fischer Ag Georg Temp. compensating assembly used in prepn. of foundry mould sand - adjusts amplitude of vibration of separator (SW 29.5.78)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369893A1 (en) * 1976-11-04 1978-06-02 Fischer Ag Georg Temp. compensating assembly used in prepn. of foundry mould sand - adjusts amplitude of vibration of separator (SW 29.5.78)

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