FR1530906A - Tête transductrice magnétique - Google Patents
Tête transductrice magnétiqueInfo
- Publication number
- FR1530906A FR1530906A FR113699A FR113699A FR1530906A FR 1530906 A FR1530906 A FR 1530906A FR 113699 A FR113699 A FR 113699A FR 113699 A FR113699 A FR 113699A FR 1530906 A FR1530906 A FR 1530906A
- Authority
- FR
- France
- Prior art keywords
- transducer head
- magnetic transducer
- magnetic
- head
- transducer
- 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.)
- Expired
Links
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
- G11B5/265—Structure or manufacture of a head with more than one gap for erasing, recording or reproducing on the same track
-
- 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
- G11B5/1272—Assembling or shaping of elements
-
- 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
- G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
- G11B5/1871—Shaping or contouring of the transducing or guiding surface
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR113699A FR1530906A (fr) | 1967-07-10 | 1967-07-10 | Tête transductrice magnétique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR113699A FR1530906A (fr) | 1967-07-10 | 1967-07-10 | Tête transductrice magnétique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1530906A true FR1530906A (fr) | 1968-06-28 |
Family
ID=8634806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR113699A Expired FR1530906A (fr) | 1967-07-10 | 1967-07-10 | Tête transductrice magnétique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1530906A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996041336A1 (fr) * | 1995-06-07 | 1996-12-19 | Seagate Technology, Inc. | Surface a tete a topographie lisse d'une tete a piece polaire configuree |
US5613293A (en) * | 1995-06-07 | 1997-03-25 | Seagate Technology, Inc. | Method of making a smooth topography head/disk interface surface on a head with patterned pole |
-
1967
- 1967-07-10 FR FR113699A patent/FR1530906A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996041336A1 (fr) * | 1995-06-07 | 1996-12-19 | Seagate Technology, Inc. | Surface a tete a topographie lisse d'une tete a piece polaire configuree |
US5613293A (en) * | 1995-06-07 | 1997-03-25 | Seagate Technology, Inc. | Method of making a smooth topography head/disk interface surface on a head with patterned pole |
US5999380A (en) * | 1995-06-07 | 1999-12-07 | Seagate Technology, Inc. | Smooth topography head surface on a head with patterned pole |
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