FR994636A - Device for dust collectors - Google Patents
Device for dust collectorsInfo
- Publication number
- FR994636A FR994636A FR994636DA FR994636A FR 994636 A FR994636 A FR 994636A FR 994636D A FR994636D A FR 994636DA FR 994636 A FR994636 A FR 994636A
- Authority
- FR
- France
- Prior art keywords
- dust collectors
- collectors
- dust
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/02—Dynamic electric resistor braking
- B60L7/04—Dynamic electric resistor braking for vehicles propelled by dc motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
- B04C5/28—Multiple arrangement thereof for parallel flow
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR994636T | 1949-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR994636A true FR994636A (en) | 1951-11-20 |
Family
ID=9556568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR994636D Expired FR994636A (en) | 1949-09-03 | 1949-09-03 | Device for dust collectors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR994636A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3009215A1 (en) * | 1980-03-11 | 1981-09-17 | Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach | Multi-cyclone dust extractor for flue gases - uses heat exchangers in common raw and clean gas chambers |
DE3049794C1 (en) * | 1980-03-11 | 1985-01-03 | Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach | Multi-cyclone dedusting device for flue gases |
-
1949
- 1949-09-03 FR FR994636D patent/FR994636A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3009215A1 (en) * | 1980-03-11 | 1981-09-17 | Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach | Multi-cyclone dust extractor for flue gases - uses heat exchangers in common raw and clean gas chambers |
DE3049794C1 (en) * | 1980-03-11 | 1985-01-03 | Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach | Multi-cyclone dedusting device for flue gases |
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