FR2209703B1 - - Google Patents
Info
- Publication number
- FR2209703B1 FR2209703B1 FR7343936A FR7343936A FR2209703B1 FR 2209703 B1 FR2209703 B1 FR 2209703B1 FR 7343936 A FR7343936 A FR 7343936A FR 7343936 A FR7343936 A FR 7343936A FR 2209703 B1 FR2209703 B1 FR 2209703B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Food Science & Technology (AREA)
- Protection Of Generators And Motors (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Conveyors (AREA)
- Control Of Electric Motors In General (AREA)
- Disintegrating Or Milling (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2260688A DE2260688C3 (de) | 1972-12-12 | 1972-12-12 | Vorrichtung zur Regelung der Antriebsdrehzahl eines einer Zerkleinerungsmaschine Gut zuführenden Förderers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2209703A1 FR2209703A1 (enExample) | 1974-07-05 |
| FR2209703B1 true FR2209703B1 (enExample) | 1978-06-16 |
Family
ID=5864152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7343936A Expired FR2209703B1 (enExample) | 1972-12-12 | 1973-12-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4004204A (enExample) |
| JP (1) | JPS4988160A (enExample) |
| DE (1) | DE2260688C3 (enExample) |
| FR (1) | FR2209703B1 (enExample) |
| GB (1) | GB1438808A (enExample) |
| ZA (1) | ZA738596B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0066698B1 (en) * | 1981-06-01 | 1985-07-24 | E.I. Du Pont De Nemours And Company | Apparatus for preventing overcurrent draw in a hydraulic turbine drive centrifuge |
| SU1157165A1 (ru) * | 1983-03-24 | 1985-05-23 | Всесоюзный научно-исследовательский институт транспортного строительства | Система управлени вибропогружателем |
| US4626753A (en) * | 1983-10-28 | 1986-12-02 | Aluminum Company Of America | Motor speed control by measurement of motor temperature |
| US4720897A (en) * | 1985-08-30 | 1988-01-26 | Gemcor Engineering Corp. | Automatic fastening machine with brushless electric motor for drill spindle drive |
| DE102006003529A1 (de) | 2006-01-24 | 2007-08-09 | Herbold Meckesheim Gmbh | Vorrichtung zum Zerkleinern von Teilen beliebiger Art |
| CN102886297A (zh) * | 2012-10-08 | 2013-01-23 | 铜陵市久泰重型工矿设备有限公司 | 自动给料机 |
| CN103935732A (zh) * | 2014-05-06 | 2014-07-23 | 南京迈欧机械制造有限公司 | 双重称重给料机 |
| CN104760817B (zh) * | 2015-02-05 | 2017-02-22 | 上海云统信息科技有限公司 | 一种皮带运输机负载控制方法 |
| IT202000005371A1 (it) * | 2020-03-12 | 2021-09-12 | Danieli Automation Spa | Apparecchiatura e procedimento di controllo per controllare un motore elettrico di elevata potenza |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3139217A (en) * | 1961-07-31 | 1964-06-30 | Trans Weigh Company | Automatic control of the flow of bulk materials on conveyors |
| US3190139A (en) * | 1961-09-01 | 1965-06-22 | Barber Colman Co | Programmed motion control system |
| US3629676A (en) * | 1970-04-09 | 1971-12-21 | Gen Motors Corp | Traction motor temperature control of locomotive power |
| US3646396A (en) * | 1970-07-22 | 1972-02-29 | Bodine Electric Co | Overload protection system for dc motors |
| US3789279A (en) * | 1972-07-21 | 1974-01-29 | Concrete Cutting Equipment Inc | Work and feed control system for cutting machines |
-
1972
- 1972-12-12 DE DE2260688A patent/DE2260688C3/de not_active Expired
-
1973
- 1973-10-30 GB GB5041473A patent/GB1438808A/en not_active Expired
- 1973-11-08 ZA ZA738596A patent/ZA738596B/xx unknown
- 1973-11-27 JP JP48132249A patent/JPS4988160A/ja active Pending
- 1973-12-10 FR FR7343936A patent/FR2209703B1/fr not_active Expired
- 1973-12-12 US US05/426,636 patent/US4004204A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1438808A (en) | 1976-06-09 |
| DE2260688C3 (de) | 1978-03-23 |
| FR2209703A1 (enExample) | 1974-07-05 |
| ZA738596B (en) | 1974-09-25 |
| US4004204A (en) | 1977-01-18 |
| DE2260688A1 (de) | 1974-06-27 |
| JPS4988160A (enExample) | 1974-08-23 |
| DE2260688B2 (de) | 1977-08-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |