NL272719A - - Google Patents
Info
- Publication number
- NL272719A NL272719A NL272719DA NL272719A NL 272719 A NL272719 A NL 272719A NL 272719D A NL272719D A NL 272719DA NL 272719 A NL272719 A NL 272719A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
-
- 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
- H02P29/0016—Control of angular speed of one shaft without controlling the prime mover
-
- 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
- H02P29/0016—Control of angular speed of one shaft without controlling the prime mover
- H02P29/0022—Controlling a brake between the prime mover and the load
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1441060A CH383643A (de) | 1960-12-20 | 1960-12-20 | Verfahren und Vorrichtung zur Beeinflussung des Bandzuges bei Transporteinrichtungen für bandförmige Aufzeichnungsträger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL272719A true NL272719A (US06811534-20041102-M00003.png) |
Family
ID=4400613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL272719D NL272719A (US06811534-20041102-M00003.png) | 1960-12-20 |
Country Status (5)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3462670A (en) * | 1966-06-06 | 1969-08-19 | Int Equipment Co | Centrifuge and means to prevent overdriving its rotor |
| US3436637A (en) * | 1966-07-29 | 1969-04-01 | Beckman Instruments Inc | Overspeed shutdown system for centrifuge apparatus |
| US3811056A (en) * | 1971-12-06 | 1974-05-14 | Nissan Motor | Velocity sensor |
| JPS5319764Y1 (US06811534-20041102-M00003.png) * | 1976-02-02 | 1978-05-25 | ||
| FR2476363A1 (fr) * | 1980-02-14 | 1981-08-21 | Vittot Jean Pierre | Regulateur electronique de tension de produits deroules entre deux bobines |
| US4693049A (en) * | 1982-05-04 | 1987-09-15 | International Packaging Machines, Inc. | Stretch wrapping machine |
| ES529123A0 (es) * | 1984-01-24 | 1984-10-01 | Carrio Llopis Miguel | Motor optoelectromagnetico |
| US4925121A (en) * | 1986-07-01 | 1990-05-15 | Xerox Corporation | Sensing amount of medium and medium roll malfunction in a printer |
| FI82011C (fi) * | 1989-01-04 | 1991-01-10 | Pesmel Insinoeoeritoimisto | Foerfarande och anordning foer svepning av plastfolie runt en vara. |
| US5577679A (en) * | 1994-10-24 | 1996-11-26 | Thomas; Nelson A. | Fishing rod which regulates rotational speed of spool during casting |
| JP6096283B2 (ja) * | 2013-04-01 | 2017-03-15 | パイオニア株式会社 | トラクション制御装置及びトラクション制御方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2383360A (en) * | 1943-09-30 | 1945-08-21 | Rca Corp | Synchronizing device |
| US2715202A (en) * | 1951-09-07 | 1955-08-09 | Western Union Telegraph Co | Electric motor speed regulation |
| US2767367A (en) * | 1953-03-03 | 1956-10-16 | Aerovox Corp | Generator frequency control by electric braking |
| US2970788A (en) * | 1957-12-02 | 1961-02-07 | Us Electrical Motors Inc | Windup drive system utilizing induction motors |
| US3016428A (en) * | 1958-08-04 | 1962-01-09 | Ampex | Rotary head drive control mechanism and circuitry for recording magnetic tape recording and/or reproducing apparatus |
| US3097332A (en) * | 1959-01-08 | 1963-07-09 | Minnesota Mining & Mfg | Speed control and regulating circuits |
| US3005940A (en) * | 1959-02-02 | 1961-10-24 | Minnesota Mining & Mfg | Constant speed drive mechanism |
| US3023332A (en) * | 1959-07-20 | 1962-02-27 | Oster Mfg Co John | Electric motor construction |
| US3179870A (en) * | 1960-08-22 | 1965-04-20 | Ampex | Plural motor drive control apparatus |
-
0
- NL NL272719D patent/NL272719A/xx unknown
-
1960
- 1960-12-20 CH CH1441060A patent/CH383643A/de unknown
-
1961
- 1961-12-13 DE DE19611424469 patent/DE1424469A1/de active Pending
- 1961-12-15 US US159660A patent/US3281634A/en not_active Expired - Lifetime
- 1961-12-20 GB GB45725/61A patent/GB1011887A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1424469A1 (de) | 1968-10-10 |
| US3281634A (en) | 1966-10-25 |
| CH383643A (de) | 1964-10-31 |
| GB1011887A (en) | 1965-12-01 |
