JPS6442010A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS6442010A
JPS6442010A JP19851287A JP19851287A JPS6442010A JP S6442010 A JPS6442010 A JP S6442010A JP 19851287 A JP19851287 A JP 19851287A JP 19851287 A JP19851287 A JP 19851287A JP S6442010 A JPS6442010 A JP S6442010A
Authority
JP
Japan
Prior art keywords
recording
reproducing
cores
core
erasing
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
JP19851287A
Other languages
Japanese (ja)
Inventor
Shigeo Matsumoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP19851287A priority Critical patent/JPS6442010A/en
Publication of JPS6442010A publication Critical patent/JPS6442010A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To improve productivity by providing a magnetic flux short-circuit piece to connect a pair of erasing core magnetically, and bonding a back core which is common for a recording/reproducing cores and an erasing core with the recording/reproducing cores and a magnetic body block. CONSTITUTION:Respective cores, spacers, and a slider are bonded with each other by means of glass, to complete a head block. A bobbin around which a recording/reproducing coil is wound is inserted in an L-shaped recording/ reproducing core 1 projecting to the rear of the completed head block, and a bobbin around which an erasing coil is wound is inserted into L-shaped erasing cores 4, 5. Thereafter, the back core 17 is bonded with the recording/reproducing cores 1, 2 and the magnetic flux short-circuit pieces 15, 16, and thus the assembly is completed. Therefore, the number of bonded parts of the back core 17 is only three, hence the time necessary for the bonding is shortened, as well as all the bonded parts come on the same plane. As a result, the stage of applying an adhesive can be easily automatized.
JP19851287A 1987-08-07 1987-08-07 Magnetic head Pending JPS6442010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19851287A JPS6442010A (en) 1987-08-07 1987-08-07 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19851287A JPS6442010A (en) 1987-08-07 1987-08-07 Magnetic head

Publications (1)

Publication Number Publication Date
JPS6442010A true JPS6442010A (en) 1989-02-14

Family

ID=16392372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19851287A Pending JPS6442010A (en) 1987-08-07 1987-08-07 Magnetic head

Country Status (1)

Country Link
JP (1) JPS6442010A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5984940A (en) * 1997-05-29 1999-11-16 Atrion Medical Products, Inc. Lancet device
US20110208091A1 (en) * 2008-06-06 2011-08-25 Gerresheimer Wilden Gmbh Pricking Device and Method for Taking a Blood Sample
US8114108B2 (en) 2003-04-11 2012-02-14 Arkray, Inc. Lancing apparatus
JP4896037B2 (en) * 2004-12-21 2012-03-14 オーウェン マンフォード リミテッド Skin pricking device
US8506586B2 (en) 2003-05-21 2013-08-13 Arkray, Inc. Needle insertion device
US8715307B2 (en) 2006-12-01 2014-05-06 Medipurpose Pte Ltd Device for performing an incision

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5984940A (en) * 1997-05-29 1999-11-16 Atrion Medical Products, Inc. Lancet device
US8114108B2 (en) 2003-04-11 2012-02-14 Arkray, Inc. Lancing apparatus
US8506586B2 (en) 2003-05-21 2013-08-13 Arkray, Inc. Needle insertion device
JP4896037B2 (en) * 2004-12-21 2012-03-14 オーウェン マンフォード リミテッド Skin pricking device
US8715307B2 (en) 2006-12-01 2014-05-06 Medipurpose Pte Ltd Device for performing an incision
US20110208091A1 (en) * 2008-06-06 2011-08-25 Gerresheimer Wilden Gmbh Pricking Device and Method for Taking a Blood Sample
US8827925B2 (en) * 2008-06-06 2014-09-09 Gerresheimer Regensburg Gmbh Pricking device and method for taking a blood sample

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