FR2085410A1 - - Google Patents

Info

Publication number
FR2085410A1
FR2085410A1 FR7013990A FR7013990A FR2085410A1 FR 2085410 A1 FR2085410 A1 FR 2085410A1 FR 7013990 A FR7013990 A FR 7013990A FR 7013990 A FR7013990 A FR 7013990A FR 2085410 A1 FR2085410 A1 FR 2085410A1
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.)
Withdrawn
Application number
FR7013990A
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.)
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
Application filed by Individual filed Critical Individual
Priority to FR7013990A priority Critical patent/FR2085410A1/fr
Publication of FR2085410A1 publication Critical patent/FR2085410A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • B28C7/024—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component by measuring properties of the mixture, e.g. moisture, electrical resistivity, density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR7013990A 1970-04-17 1970-04-17 Withdrawn FR2085410A1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7013990A FR2085410A1 (OSRAM) 1970-04-17 1970-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7013990A FR2085410A1 (OSRAM) 1970-04-17 1970-04-17

Publications (1)

Publication Number Publication Date
FR2085410A1 true FR2085410A1 (OSRAM) 1971-12-24

Family

ID=9054161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013990A Withdrawn FR2085410A1 (OSRAM) 1970-04-17 1970-04-17

Country Status (1)

Country Link
FR (1) FR2085410A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186287A1 (OSRAM) * 1972-05-29 1974-01-11 Riet Maurice
FR2626210A1 (fr) * 1988-01-22 1989-07-28 Lm Electronique Procede de dosage de l'eau pour la fabrication du beton et le dispositif de mise en oeuvre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186287A1 (OSRAM) * 1972-05-29 1974-01-11 Riet Maurice
FR2626210A1 (fr) * 1988-01-22 1989-07-28 Lm Electronique Procede de dosage de l'eau pour la fabrication du beton et le dispositif de mise en oeuvre

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Legal Events

Date Code Title Description
ST Notification of lapse