JPS55160324A - Magnetic recording and peproducing device - Google Patents

Magnetic recording and peproducing device

Info

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
Application number
JP6847879A
Other languages
Japanese (ja)
Inventor
Kenichi Sawazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6847879A priority Critical patent/JPS55160324A/en
Publication of JPS55160324A publication Critical patent/JPS55160324A/en
Pending legal-status Critical Current

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
JP6847879A 1979-06-01 1979-06-01 Magnetic recording and peproducing device Pending JPS55160324A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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