DE2601916A1 - Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger - Google Patents
Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traegerInfo
- Publication number
- DE2601916A1 DE2601916A1 DE19762601916 DE2601916A DE2601916A1 DE 2601916 A1 DE2601916 A1 DE 2601916A1 DE 19762601916 DE19762601916 DE 19762601916 DE 2601916 A DE2601916 A DE 2601916A DE 2601916 A1 DE2601916 A1 DE 2601916A1
- Authority
- DE
- Germany
- Prior art keywords
- magnetic
- carrier
- recording
- pole
- heads
- 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.)
- Withdrawn
Links
- 230000004907 flux Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 19
- 230000005415 magnetization Effects 0.000 description 18
- 230000006698 induction Effects 0.000 description 17
- 239000000969 carrier Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 2
- 101100029138 Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) PE16 gene Proteins 0.000 description 1
- 101150032799 PE15 gene Proteins 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- 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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Heads (AREA)
- Digital Magnetic Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7502137A FR2298850A1 (fr) | 1975-01-23 | 1975-01-23 | Dispositif d'enregistrement d'informations sur un support magnetique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2601916A1 true DE2601916A1 (de) | 1976-07-29 |
Family
ID=9150237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762601916 Withdrawn DE2601916A1 (de) | 1975-01-23 | 1976-01-20 | Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5197415A (US06168776-20010102-C00041.png) |
| DE (1) | DE2601916A1 (US06168776-20010102-C00041.png) |
| FR (1) | FR2298850A1 (US06168776-20010102-C00041.png) |
| GB (1) | GB1529085A (US06168776-20010102-C00041.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2839046A1 (de) * | 1977-09-07 | 1979-03-15 | Cii Honeywell Bull | Magnetisches speicherelement und verfahren zu seiner herstellung |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2449911A1 (fr) * | 1979-02-23 | 1980-09-19 | Cii Honeywell Bull | Procede d'impression de type magnetique et machine imprimante mettant en oeuvre ce procede |
| FR2522857B1 (fr) * | 1982-03-03 | 1988-01-22 | Cii Honeywell Bull | Dispositif d'ecriture et/ou de lecture d'informations sur un support magnetique, a frottements reduits contre ce support |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840440A (en) * | 1953-10-07 | 1958-06-24 | Donald J Mclaughlin | Magnetic recording and pickup system |
| DE1153069B (de) * | 1960-02-06 | 1963-08-22 | Grundig Max | Anordnung zur Aufzeichnung von beliebigen Signalen mit einem Quermagnetisierungsmagnetkopf |
-
1975
- 1975-01-23 FR FR7502137A patent/FR2298850A1/fr active Granted
-
1976
- 1976-01-20 GB GB220876A patent/GB1529085A/en not_active Expired
- 1976-01-20 DE DE19762601916 patent/DE2601916A1/de not_active Withdrawn
- 1976-01-22 JP JP51005520A patent/JPS5197415A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2839046A1 (de) * | 1977-09-07 | 1979-03-15 | Cii Honeywell Bull | Magnetisches speicherelement und verfahren zu seiner herstellung |
| US4205120A (en) * | 1977-09-07 | 1980-05-27 | Compagnie Internationale Pour L'informatique | Magnetic recording element |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1529085A (en) | 1978-10-18 |
| FR2298850B1 (US06168776-20010102-C00041.png) | 1977-10-21 |
| JPS5197415A (US06168776-20010102-C00041.png) | 1976-08-27 |
| FR2298850A1 (fr) | 1976-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3050927C2 (US06168776-20010102-C00041.png) | ||
| DE2946147A1 (de) | Elektrodynamischer linearmotor | |
| DE2931261A1 (de) | Magnetische schlupfkupplung, insbesondere in form einer die ab- oder aufwickelspannung ueberwachenden einrichtung | |
| CH655210A5 (de) | Gleichstromlinearmotor. | |
| DE1904905A1 (de) | Lineare Bewegungsvorrichtung | |
| DE2335249A1 (de) | Vorrichtung zum messen von spannungen an der oberflaeche von bauteilen u. dgl., welche aus einem magnetostruktiven stoff bestehen | |
| DE2437094B2 (US06168776-20010102-C00041.png) | ||
| DE2744554C2 (de) | Magnetanordnung für eine Hammerbankanordnung eines Anschlagdruckers | |
| DE2657892C2 (de) | Gleichstrommaschine | |
| DE2652339A1 (de) | Elektrodynamische betaetigungsvorrichtung | |
| DE2260972A1 (de) | Magnetaufzeichnungskopf | |
| DE19811073C2 (de) | Zylindrischer, mehrphasiger Transversalflußaktor | |
| DE2601916A1 (de) | Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger | |
| DE1225704B (de) | Vielspurmagnetkopf | |
| DE3321132C2 (US06168776-20010102-C00041.png) | ||
| DE2527916A1 (de) | Magnetisches einzelwanddomaenensystem | |
| DE1549024C3 (de) | Magnetkopf zur Datenübertragung zu bzw. von einer Spur oder zur Aufzeichnung gleicher Daten in mehreren Spuren | |
| DE1903276A1 (de) | Elektrischer Wandler | |
| DE2201813C3 (de) | Register mit Ausbreitung von magnetischen Bereichen | |
| DE69021293T2 (de) | Integrierter Magnetaufzeichnungskopf. | |
| DE2412413A1 (de) | Mehrkanalmagnetkopf | |
| DE2032343B2 (de) | Magnetkopf mit quer zur bandlaufrichtung verschiebbarer aufzeichnungsstelle | |
| DE4312221C2 (de) | Hysteresemitnehmer | |
| DE1474286B1 (de) | Magnetischer Duennschichtspeicher | |
| DE2553374C3 (de) | Vorrichtung zum Transport eines antimagnetischen Aufzeichnungsträgers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| 8139 | Disposal/non-payment of the annual fee |