FR2114600A5 - - Google Patents
Info
- Publication number
- FR2114600A5 FR2114600A5 FR7140524A FR7140524A FR2114600A5 FR 2114600 A5 FR2114600 A5 FR 2114600A5 FR 7140524 A FR7140524 A FR 7140524A FR 7140524 A FR7140524 A FR 7140524A FR 2114600 A5 FR2114600 A5 FR 2114600A5
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
- G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
-
- 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
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
-
- 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
- G11B15/20—Moving record carrier backwards or forwards by finite amounts, i.e. backspacing, forward spacing
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9108170A | 1970-11-19 | 1970-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2114600A5 true FR2114600A5 (fr) | 1972-06-30 |
Family
ID=22225934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7140524A Expired FR2114600A5 (fr) | 1970-11-19 | 1971-11-12 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3729146A (fr) |
DE (1) | DE2157046A1 (fr) |
FR (1) | FR2114600A5 (fr) |
GB (1) | GB1361048A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6344007B1 (en) | 1996-02-02 | 2002-02-05 | Spalding Sports Worldwide, Inc. | Bat with high moment of inertia to weight ratio and method of fabrication |
US9988248B2 (en) * | 2014-04-04 | 2018-06-05 | David R. Hall | Accurate position tracking for motorized lifting device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2998939A (en) * | 1959-10-16 | 1961-09-05 | Scott Raymond | Automatic tape transporting and position selecting device |
US3104071A (en) * | 1960-05-27 | 1963-09-17 | Potter Instrument Co Inc | Tape reel torque control system for tape handlers |
US3545766A (en) * | 1967-07-26 | 1970-12-08 | Vm Corp | Tape recorder controls |
-
1970
- 1970-11-19 US US00091081A patent/US3729146A/en not_active Expired - Lifetime
-
1971
- 1971-07-13 GB GB3283071A patent/GB1361048A/en not_active Expired
- 1971-11-12 FR FR7140524A patent/FR2114600A5/fr not_active Expired
- 1971-11-17 DE DE19712157046 patent/DE2157046A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2157046A1 (de) | 1972-05-25 |
GB1361048A (en) | 1974-07-24 |
US3729146A (en) | 1973-04-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |