JPS57176521A - Magnetic head - Google Patents
Magnetic headInfo
- Publication number
- JPS57176521A JPS57176521A JP6065481A JP6065481A JPS57176521A JP S57176521 A JPS57176521 A JP S57176521A JP 6065481 A JP6065481 A JP 6065481A JP 6065481 A JP6065481 A JP 6065481A JP S57176521 A JPS57176521 A JP S57176521A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- magnetic
- curvature
- gap
- magnetic head
- 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.)
- Granted
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
- G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6065481A JPS57176521A (en) | 1981-04-23 | 1981-04-23 | Magnetic head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6065481A JPS57176521A (en) | 1981-04-23 | 1981-04-23 | Magnetic head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57176521A true JPS57176521A (en) | 1982-10-29 |
JPH0435804B2 JPH0435804B2 (ja) | 1992-06-12 |
Family
ID=13148534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6065481A Granted JPS57176521A (en) | 1981-04-23 | 1981-04-23 | Magnetic head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57176521A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0511755A2 (en) * | 1991-04-29 | 1992-11-04 | Quantum Corporation | Magnetic contact recording head for operation with tapes of varying thickness |
US5838523A (en) * | 1991-09-30 | 1998-11-17 | Matsushita Electric Industrial Co., Ltd. | Magnetic head with reduced gap wear |
JP2007321349A (ja) * | 2006-05-30 | 2007-12-13 | Takenaka Komuten Co Ltd | アルミカーテンウォールの耐火補強構造 |
-
1981
- 1981-04-23 JP JP6065481A patent/JPS57176521A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0511755A2 (en) * | 1991-04-29 | 1992-11-04 | Quantum Corporation | Magnetic contact recording head for operation with tapes of varying thickness |
US5214553A (en) * | 1991-04-29 | 1993-05-25 | Digital Equipment Corporation | Magnetic contact recording head for operation with tapes of varying thicknesses |
US5838523A (en) * | 1991-09-30 | 1998-11-17 | Matsushita Electric Industrial Co., Ltd. | Magnetic head with reduced gap wear |
JP2007321349A (ja) * | 2006-05-30 | 2007-12-13 | Takenaka Komuten Co Ltd | アルミカーテンウォールの耐火補強構造 |
Also Published As
Publication number | Publication date |
---|---|
JPH0435804B2 (ja) | 1992-06-12 |
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