FR2231420A1 - Contra-rotating agitator mechanism - employing friction drive from one driven shaft to agitate fluids of low viscosity - Google Patents
Contra-rotating agitator mechanism - employing friction drive from one driven shaft to agitate fluids of low viscosityInfo
- Publication number
- FR2231420A1 FR2231420A1 FR7319970A FR7319970A FR2231420A1 FR 2231420 A1 FR2231420 A1 FR 2231420A1 FR 7319970 A FR7319970 A FR 7319970A FR 7319970 A FR7319970 A FR 7319970A FR 2231420 A1 FR2231420 A1 FR 2231420A1
- Authority
- FR
- France
- Prior art keywords
- contra
- low viscosity
- driven shaft
- friction drive
- agitator mechanism
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7319970A FR2231420A1 (en) | 1973-06-01 | 1973-06-01 | Contra-rotating agitator mechanism - employing friction drive from one driven shaft to agitate fluids of low viscosity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7319970A FR2231420A1 (en) | 1973-06-01 | 1973-06-01 | Contra-rotating agitator mechanism - employing friction drive from one driven shaft to agitate fluids of low viscosity |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2231420A1 true FR2231420A1 (en) | 1974-12-27 |
FR2231420B1 FR2231420B1 (fr) | 1976-12-03 |
Family
ID=9120369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7319970A Granted FR2231420A1 (en) | 1973-06-01 | 1973-06-01 | Contra-rotating agitator mechanism - employing friction drive from one driven shaft to agitate fluids of low viscosity |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2231420A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH676331A5 (en) * | 1988-02-08 | 1991-01-15 | Fritz Widmer | Countering eddies in stirred bulk fluid - by providing oppositely rotating stirrers at different levels |
US5190375A (en) * | 1989-08-21 | 1993-03-02 | Satake Chemical Equipment Mfg., Ltd. | Agitator with a rotary shaft and hollow shaft for stirring and mixing materials |
-
1973
- 1973-06-01 FR FR7319970A patent/FR2231420A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH676331A5 (en) * | 1988-02-08 | 1991-01-15 | Fritz Widmer | Countering eddies in stirred bulk fluid - by providing oppositely rotating stirrers at different levels |
US5190375A (en) * | 1989-08-21 | 1993-03-02 | Satake Chemical Equipment Mfg., Ltd. | Agitator with a rotary shaft and hollow shaft for stirring and mixing materials |
Also Published As
Publication number | Publication date |
---|---|
FR2231420B1 (fr) | 1976-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |