FR2539323A1 - Procede et installation perfectionnes de malaxage permettant de controler la fluidite d'une charge malaxee - Google Patents
Procede et installation perfectionnes de malaxage permettant de controler la fluidite d'une charge malaxee Download PDFInfo
- Publication number
- FR2539323A1 FR2539323A1 FR8300683A FR8300683A FR2539323A1 FR 2539323 A1 FR2539323 A1 FR 2539323A1 FR 8300683 A FR8300683 A FR 8300683A FR 8300683 A FR8300683 A FR 8300683A FR 2539323 A1 FR2539323 A1 FR 2539323A1
- Authority
- FR
- France
- Prior art keywords
- liquid
- load
- speed
- rotation
- motor
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000004567 concrete Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000002360 preparation method Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 14
- 238000004898 kneading Methods 0.000 claims description 4
- 238000007665 sagging Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 9
- 238000007792 addition Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004836 empirical method Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B28C7/026—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 data of the driving system, e.g. rotational speed, torque, consumed power
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8300683A FR2539323A1 (fr) | 1983-01-18 | 1983-01-18 | Procede et installation perfectionnes de malaxage permettant de controler la fluidite d'une charge malaxee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8300683A FR2539323A1 (fr) | 1983-01-18 | 1983-01-18 | Procede et installation perfectionnes de malaxage permettant de controler la fluidite d'une charge malaxee |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2539323A1 true FR2539323A1 (fr) | 1984-07-20 |
| FR2539323B1 FR2539323B1 (cs) | 1985-05-17 |
Family
ID=9285024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8300683A Granted FR2539323A1 (fr) | 1983-01-18 | 1983-01-18 | Procede et installation perfectionnes de malaxage permettant de controler la fluidite d'une charge malaxee |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2539323A1 (cs) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2340673A (en) * | 1942-05-04 | 1944-02-01 | Alfred F C Lotz | Plasticity control for brick machines |
| FR1576415A (cs) * | 1967-04-11 | 1969-08-01 | ||
| FR2023425A1 (cs) * | 1968-11-15 | 1970-08-21 | Ahrenberg Kurt | |
| FR2045089A5 (cs) * | 1969-05-30 | 1971-02-26 | Cer Etudes Batiment Tp | |
| FR2236628A1 (cs) * | 1973-07-12 | 1975-02-07 | Japan National Railway | |
| DE2339864A1 (de) * | 1973-08-07 | 1975-02-20 | Scheid Geb Fuegner Gisela | Verfahren fuer die bemessung des zugabewassers beim maschinellen mischen von beton |
| DE2429858A1 (de) * | 1974-06-21 | 1976-01-02 | Pozemne Stavby N P | Vorrichtung zum automatischen dosieren des wassers beim mischen von betongemischen einer gewuenschten konstistenz |
-
1983
- 1983-01-18 FR FR8300683A patent/FR2539323A1/fr active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2340673A (en) * | 1942-05-04 | 1944-02-01 | Alfred F C Lotz | Plasticity control for brick machines |
| FR1576415A (cs) * | 1967-04-11 | 1969-08-01 | ||
| FR2023425A1 (cs) * | 1968-11-15 | 1970-08-21 | Ahrenberg Kurt | |
| FR2045089A5 (cs) * | 1969-05-30 | 1971-02-26 | Cer Etudes Batiment Tp | |
| FR2236628A1 (cs) * | 1973-07-12 | 1975-02-07 | Japan National Railway | |
| DE2339864A1 (de) * | 1973-08-07 | 1975-02-20 | Scheid Geb Fuegner Gisela | Verfahren fuer die bemessung des zugabewassers beim maschinellen mischen von beton |
| DE2429858A1 (de) * | 1974-06-21 | 1976-01-02 | Pozemne Stavby N P | Vorrichtung zum automatischen dosieren des wassers beim mischen von betongemischen einer gewuenschten konstistenz |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2539323B1 (cs) | 1985-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |