BE845998A - DEVICE FOR POSITIONING HEADS AND PRESSURE ROLLERS, ESPECIALLY FOR MAGNETIC TAPES - Google Patents
DEVICE FOR POSITIONING HEADS AND PRESSURE ROLLERS, ESPECIALLY FOR MAGNETIC TAPESInfo
- Publication number
- BE845998A BE845998A BE170472A BE170472A BE845998A BE 845998 A BE845998 A BE 845998A BE 170472 A BE170472 A BE 170472A BE 170472 A BE170472 A BE 170472A BE 845998 A BE845998 A BE 845998A
- Authority
- BE
- Belgium
- Prior art keywords
- pressure rollers
- magnetic tapes
- positioning heads
- heads
- positioning
- Prior art date
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
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5128475A IT1056115B (en) | 1975-09-10 | 1975-09-10 | DEVICE FOR POSITIONING THE HEADS AND PRESSERS IN THE TURNTABLE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE845998A true BE845998A (en) | 1976-12-31 |
Family
ID=11274779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE170472A BE845998A (en) | 1975-09-10 | 1976-09-09 | DEVICE FOR POSITIONING HEADS AND PRESSURE ROLLERS, ESPECIALLY FOR MAGNETIC TAPES |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5235602A (en) |
| AT (1) | AT351791B (en) |
| BE (1) | BE845998A (en) |
| CH (1) | CH607210A5 (en) |
| DE (1) | DE2640492A1 (en) |
| ES (1) | ES451380A1 (en) |
| FR (1) | FR2324084A1 (en) |
| GB (1) | GB1553315A (en) |
| HK (1) | HK21080A (en) |
| IT (1) | IT1056115B (en) |
| NL (1) | NL7609982A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6428533U (en) * | 1987-08-14 | 1989-02-20 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4826402U (en) * | 1971-08-03 | 1973-03-30 |
-
1975
- 1975-09-10 IT IT5128475A patent/IT1056115B/en active
-
1976
- 1976-09-01 CH CH1106476A patent/CH607210A5/xx not_active IP Right Cessation
- 1976-09-07 AT AT663576A patent/AT351791B/en not_active IP Right Cessation
- 1976-09-07 FR FR7626836A patent/FR2324084A1/en not_active Withdrawn
- 1976-09-08 DE DE19762640492 patent/DE2640492A1/en not_active Ceased
- 1976-09-08 NL NL7609982A patent/NL7609982A/en not_active Application Discontinuation
- 1976-09-08 GB GB3725876A patent/GB1553315A/en not_active Expired
- 1976-09-09 ES ES451380A patent/ES451380A1/en not_active Expired
- 1976-09-09 BE BE170472A patent/BE845998A/en unknown
- 1976-09-10 JP JP10932976A patent/JPS5235602A/en active Pending
-
1980
- 1980-04-17 HK HK21080A patent/HK21080A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7609982A (en) | 1977-03-14 |
| HK21080A (en) | 1980-04-25 |
| ATA663576A (en) | 1979-01-15 |
| ES451380A1 (en) | 1977-11-01 |
| GB1553315A (en) | 1979-09-26 |
| IT1056115B (en) | 1982-01-30 |
| JPS5235602A (en) | 1977-03-18 |
| CH607210A5 (en) | 1978-11-30 |
| DE2640492A1 (en) | 1977-03-31 |
| AT351791B (en) | 1979-08-10 |
| FR2324084A1 (en) | 1977-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2321808A1 (en) | DEVICE FOR READING A DISC-SHAPED INFORMATION CARRIER | |
| NL7704838A (en) | MAGNETIC TAPE RECORDING / DISPLAY DEVICE. | |
| NL7707408A (en) | DEVICE FOR THE DISPLAY OF VIDEO SIGNALS RECORDED ON A MAGNETIC TAPE RECORDED IN SUCCESSIVE, BALANCED TRACKS. | |
| IT1116305B (en) | DETECTOR DEVICE OF THE ANGULAR POSITION OF A SWIVEL MAGNET, PARTICULARLY FOR MAGNETIC COMPASSES | |
| NO143472C (en) | DEVICE FOR AA CLOSE TAPE HOLE FOR A METALLURGICAL TANK | |
| FR2313596A1 (en) | FRICTION COUPLING DEVICE, ESPECIALLY FOR MAGNETIC TAPE RECORDERS | |
| NL7711444A (en) | MAGNETIC TAPE RECORDING AND DISPLAY DEVICE. | |
| IT1001113B (en) | CONTAINER PERFECTED FOR A MAGNETIC TAPE | |
| FR2339931A1 (en) | MAGNETIC RECORDER HEAD SET | |
| NL7605482A (en) | SCANNING DEVICE FOR A MAGNETIC TAPE DEVICE. | |
| NL7513890A (en) | DEVICE FOR RECORDING AND / OR DISPLAY OF INFORMATION SIGNALS ON, RESPECTIVELY OFF, A MAGNETIC TAPE. | |
| NL7601106A (en) | MAGNETIC TAPE GUIDE DEVICE. | |
| IT994834B (en) | DEVICE FOR DETECTING THE POSITION OF A MAGNETIC TAPE IN A RECORDING DEVICE | |
| BE845998A (en) | DEVICE FOR POSITIONING HEADS AND PRESSURE ROLLERS, ESPECIALLY FOR MAGNETIC TAPES | |
| IT1053545B (en) | DEVICE FOR THE REVEALING OF NOTCHES ON THE EDGE OF A MOVING TAPE | |
| NL7605491A (en) | SCANNING DEVICE FOR A MAGNETIC TAPE DEVICE. | |
| JPS51123142A (en) | Device for positioning identification symbol on cassette film | |
| BE783850A (en) | DEVICE FOR MOVING MAGNETIC HEADS | |
| BE785236A (en) | CUSHIONING DEVICE FOR MOVING MAGNETIC HEADS | |
| NL186056B (en) | MAGNETIC TAPE RECORDING AND DISPLAY DEVICE. | |
| AT351789B (en) | MAGNETIC TAPE DEVICE | |
| IT1105468B (en) | TAPE TRANSPORT DEVICE BASED ON THE CONTACT WINDING PRINCIPLE PARTICULARLY FOR THE DRAGING OF MAGNETIC TAPES | |
| FR2287678A1 (en) | METHOD AND DEVICE FOR MEASURING AN ANGLE, IN PARTICULAR FOR THE ADJUSTMENT OF MAGNETIC HEADS IN DISK MEMORIES | |
| BE800252A (en) | DEVICE FOR PRESERVING MAGNETIC TAPE CASSETTES, | |
| IT8026187A0 (en) | DEVICE FOR DRIVING MAGNETIC TAPE WITHOUT PRESSURE ROLLER. |