FR2177571A1 - - Google Patents
Info
- Publication number
- FR2177571A1 FR2177571A1 FR7211197A FR7211197A FR2177571A1 FR 2177571 A1 FR2177571 A1 FR 2177571A1 FR 7211197 A FR7211197 A FR 7211197A FR 7211197 A FR7211197 A FR 7211197A FR 2177571 A1 FR2177571 A1 FR 2177571A1
- 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
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0887—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing provided with sieves or filters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7211197A FR2177571B1 (ru) | 1972-03-30 | 1972-03-30 | |
DE19737311935 DE7311935U (de) | 1972-03-30 | 1973-03-29 | Siebtrommel |
IT4913573A IT983017B (it) | 1972-03-30 | 1973-03-29 | Perfezionamento negli apparecchi di stacciatura per materiali terrosi granulari e simili |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7211197A FR2177571B1 (ru) | 1972-03-30 | 1972-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2177571A1 true FR2177571A1 (ru) | 1973-11-09 |
FR2177571B1 FR2177571B1 (ru) | 1976-03-26 |
Family
ID=9096069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7211197A Expired FR2177571B1 (ru) | 1972-03-30 | 1972-03-30 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE7311935U (ru) |
FR (1) | FR2177571B1 (ru) |
IT (1) | IT983017B (ru) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559687A1 (fr) * | 1984-02-20 | 1985-08-23 | Briais Paul | Tamisage de materiaux orientes dans un trommel en rotation ejective |
FR2613658A1 (fr) * | 1987-04-13 | 1988-10-14 | Coataudon Jacques De | Tamis rotatif avec recuperateur adaptable sur betonniere du commerce |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2014210B1 (nl) | 2015-01-29 | 2017-01-27 | Oijense Bovendijk B V | Zeefinrichting en werkwijze voor het scheiden van droog korrelvormig materiaal. |
CN113878711B (zh) * | 2021-08-23 | 2024-01-16 | 莱芜鲁碧商品混凝土有限公司 | 一种混凝土生产用混料设备及其使用方法 |
-
1972
- 1972-03-30 FR FR7211197A patent/FR2177571B1/fr not_active Expired
-
1973
- 1973-03-29 DE DE19737311935 patent/DE7311935U/de not_active Expired
- 1973-03-29 IT IT4913573A patent/IT983017B/it active
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559687A1 (fr) * | 1984-02-20 | 1985-08-23 | Briais Paul | Tamisage de materiaux orientes dans un trommel en rotation ejective |
FR2613658A1 (fr) * | 1987-04-13 | 1988-10-14 | Coataudon Jacques De | Tamis rotatif avec recuperateur adaptable sur betonniere du commerce |
Also Published As
Publication number | Publication date |
---|---|
FR2177571B1 (ru) | 1976-03-26 |
DE7311935U (de) | 1973-08-16 |
IT983017B (it) | 1974-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |