JPS55160324A - Magnetic recording and peproducing device - Google Patents
Magnetic recording and peproducing deviceInfo
- Publication number
- JPS55160324A JPS55160324A JP6847879A JP6847879A JPS55160324A JP S55160324 A JPS55160324 A JP S55160324A JP 6847879 A JP6847879 A JP 6847879A JP 6847879 A JP6847879 A JP 6847879A JP S55160324 A JPS55160324 A JP S55160324A
- Authority
- JP
- Japan
- Prior art keywords
- head
- tape
- magnetic pole
- subordinate
- moving
- 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.)
- Pending
Links
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
- Magnetic Heads (AREA)
Abstract
PURPOSE: To make it easy to load and unload a tape while simplifying a head mechanism by moving a vertical magnetization type head, consisting of a main magnetic pole and subordinate magnetic pole, and a reproducing head in a tape- width direction by a common feed mechanism and by moving the subordinate magnetic pole in a tape thickness direction.
CONSTITUTION: The magnetic head consists of main magnetic pole 21, subordinate magnetic pole 22, reproducing head 30, etc. Those three heads are fitted to head moving table 43 of common head feed mechanism 40. Through the step rotation of pulse motor 41, male screw 42 and female screw 44 are turned, and consequently moving table 43 moves vertically to move heads 20 and 30 vertically in the width direction of tape 1. Subordinate magnetic pole 22, on the other hand, is fixed to driving shaft 47a of electromagnetic plunger 47 being movable in the thickness direction of tape 1. Consequently, the head mechanism is simplified and the tape can be easily loaded and unloaded.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6847879A JPS55160324A (en) | 1979-06-01 | 1979-06-01 | Magnetic recording and peproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6847879A JPS55160324A (en) | 1979-06-01 | 1979-06-01 | Magnetic recording and peproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55160324A true JPS55160324A (en) | 1980-12-13 |
Family
ID=13374827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6847879A Pending JPS55160324A (en) | 1979-06-01 | 1979-06-01 | Magnetic recording and peproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55160324A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56169212A (en) * | 1980-05-29 | 1981-12-25 | Fujitsu Ltd | Vertical magnetizing and recording head |
US4642711A (en) * | 1982-11-29 | 1987-02-10 | Olympus Optical Co., Ltd. | Video tape recorder including vertical recording heads |
-
1979
- 1979-06-01 JP JP6847879A patent/JPS55160324A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56169212A (en) * | 1980-05-29 | 1981-12-25 | Fujitsu Ltd | Vertical magnetizing and recording head |
US4642711A (en) * | 1982-11-29 | 1987-02-10 | Olympus Optical Co., Ltd. | Video tape recorder including vertical recording heads |
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