JPS5068119A - - Google Patents
Info
- Publication number
- JPS5068119A JPS5068119A JP8992574A JP8992574A JPS5068119A JP S5068119 A JPS5068119 A JP S5068119A JP 8992574 A JP8992574 A JP 8992574A JP 8992574 A JP8992574 A JP 8992574A JP S5068119 A JPS5068119 A JP S5068119A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G11B5/255—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features comprising means for protection against wear
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7337304 | 1973-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5068119A true JPS5068119A (de) | 1975-06-07 |
Family
ID=6640968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8992574A Pending JPS5068119A (de) | 1973-10-17 | 1974-08-07 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5068119A (de) |
| AT (1) | AT350288B (de) |
| BE (1) | BE815139A (de) |
| NL (1) | NL7413352A (de) |
-
1974
- 1974-05-16 BE BE144408A patent/BE815139A/xx unknown
- 1974-05-20 AT AT419074A patent/AT350288B/de not_active IP Right Cessation
- 1974-08-07 JP JP8992574A patent/JPS5068119A/ja active Pending
- 1974-10-10 NL NL7413352A patent/NL7413352A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA419074A (de) | 1978-10-15 |
| BE815139A (fr) | 1974-09-16 |
| AT350288B (de) | 1979-05-25 |
| NL7413352A (nl) | 1975-04-21 |