JPS6215165U - - Google Patents
Info
- Publication number
- JPS6215165U JPS6215165U JP1985106497U JP10649785U JPS6215165U JP S6215165 U JPS6215165 U JP S6215165U JP 1985106497 U JP1985106497 U JP 1985106497U JP 10649785 U JP10649785 U JP 10649785U JP S6215165 U JPS6215165 U JP S6215165U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- support device
- recording medium
- magnetic
- head support
- 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
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
-
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/4806—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
- G11B5/4833—Structure of the arm assembly, e.g. load beams, flexures, parts of the arm adapted for controlling vertical force on the head
-
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
Description
第1図は本考案になる磁気ヘツド支持装置の好
適な一実施例を示す側面図、第2図は磁気ヘツド
支持装置の変形例を示す側面図、第3図、第4図
はそれぞれ従来の磁気ヘツド支持装置を示す側面
図、第5図はデイスク面の捩れ状態を示す説明図
、第6図A,Bはそれぞれ従来装置および本考案
装置によつて得られた再生波形の平坦度を示す図
である。
10……下部キヤリツジ、11……上部キヤリ
ツジ、14,16……磁気ヘツド、15……ジン
バルばね、17,17′……板ばね、17a,1
7′a……尖頭部、18……捩りばね。
FIG. 1 is a side view showing a preferred embodiment of the magnetic head support device according to the present invention, FIG. 2 is a side view showing a modified example of the magnetic head support device, and FIGS. A side view showing the magnetic head support device, FIG. 5 is an explanatory diagram showing the twisted state of the disk surface, and FIGS. 6A and B show the flatness of reproduced waveforms obtained by the conventional device and the device of the present invention, respectively. It is a diagram. 10... Lower carriage, 11... Upper carriage, 14, 16... Magnetic head, 15... Gimbal spring, 17, 17'... Leaf spring, 17a, 1
7'a... Pointed head, 18... Torsion spring.
Claims (1)
対的に走査する磁気ヘツドを備えてなり、前記磁
気ヘツドをジンバルばねに揺動可能に取付けると
共に、この磁気ヘツドの揺動支点に弾性力が付勢
された変位可能な尖頭部を当接させたことを特徴
とする磁気ヘツド支持装置。 The recording medium is equipped with a magnetic head that relatively scans a rotating flexible magnetic recording medium in the radial direction, the magnetic head is swingably attached to a gimbal spring, and an elastic force is applied to the swing fulcrum of the magnetic head. A magnetic head support device characterized in that a biased displaceable pointed head is brought into contact with the magnetic head support device.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985106497U JPS6215165U (en) | 1985-07-12 | 1985-07-12 | |
KR2019860009597U KR900008860Y1 (en) | 1985-07-12 | 1986-07-04 | Magnetic head supporting device |
GB08616942A GB2178219A (en) | 1985-07-12 | 1986-07-11 | Magnetic head support assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985106497U JPS6215165U (en) | 1985-07-12 | 1985-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6215165U true JPS6215165U (en) | 1987-01-29 |
Family
ID=14435074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985106497U Pending JPS6215165U (en) | 1985-07-12 | 1985-07-12 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS6215165U (en) |
KR (1) | KR900008860Y1 (en) |
GB (1) | GB2178219A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0668873B2 (en) * | 1986-03-31 | 1994-08-31 | 株式会社東芝 | Magnetic head support mechanism |
US4999725A (en) * | 1988-07-29 | 1991-03-12 | Citizen Watch Co., Ltd. | Read/write head carrying mechanism for floppy disk drive |
JPH11110884A (en) * | 1997-09-30 | 1999-04-23 | Mitsumi Electric Co Ltd | Magnetic head mechanism |
CN114243574B (en) * | 2021-12-10 | 2023-06-30 | 国网河北省电力有限公司元氏县供电分公司 | Auxiliary probe for cable laying |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB908889A (en) * | 1960-09-26 | 1962-10-24 | Burroughs Corp | Improvements in or relating to electromagnetic transducer and method of fabrication |
GB1233705A (en) * | 1967-08-16 | 1971-05-26 | ||
GB1237016A (en) * | 1969-02-22 | 1971-06-30 | Ibm | A loading mechanism for a recording head assembly |
US4291350A (en) * | 1978-12-29 | 1981-09-22 | International Business Machines Corporation | Spring suspension for magnetic transducer |
GB2051457B (en) * | 1979-05-18 | 1984-03-07 | Mitsubishi Electric Corp | Magnetic head supporting mechanism for a magnetic disc apparatus |
US4327388A (en) * | 1980-02-15 | 1982-04-27 | International Business Machines Corporation | Transducer-carriage assembly with spring suspension |
US4399476A (en) * | 1981-04-13 | 1983-08-16 | Datapoint Corporation | Suspension assembly for magnetic head |
-
1985
- 1985-07-12 JP JP1985106497U patent/JPS6215165U/ja active Pending
-
1986
- 1986-07-04 KR KR2019860009597U patent/KR900008860Y1/en not_active IP Right Cessation
- 1986-07-11 GB GB08616942A patent/GB2178219A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2178219A (en) | 1987-02-04 |
GB8616942D0 (en) | 1986-08-20 |
KR870002876U (en) | 1987-03-19 |
KR900008860Y1 (en) | 1990-09-28 |