JPS60106211U - 磁気ヘツド装置 - Google Patents
磁気ヘツド装置Info
- Publication number
- JPS60106211U JPS60106211U JP1983196257U JP19625783U JPS60106211U JP S60106211 U JPS60106211 U JP S60106211U JP 1983196257 U JP1983196257 U JP 1983196257U JP 19625783 U JP19625783 U JP 19625783U JP S60106211 U JPS60106211 U JP S60106211U
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic head
- mounting member
- gap
- utility
- 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.)
- Granted
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
- G11B5/48—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
- G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
- G11B5/53—Disposition or mounting of heads on rotating support
-
- 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
- G11B5/4853—Constructional details of the electrical connection between head and arm
-
- 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
- G11B5/10—Structure or manufacture of housings or shields for heads
- G11B5/11—Shielding of head against electric or magnetic fields
-
- 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
- G11B5/4826—Mounting, aligning or attachment of the transducer head relative to the arm assembly, e.g. slider holding members, gimbals, adhesive
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Magnetic Heads (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
め要約のデータは記録されません。
Description
第1図は従来の磁気ヘッド装置の正面図、第2図および
第3図は本考案の各実施例に係る磁気ヘッド装置の正面
図、第4図および第5図は本考案の実施例に係る磁気ヘ
ッド装置をVTRに塔載した場合の混変調波歪特性図で
ある。 1・・・記録・再生ヘッド、2・・・音声消去ベッド、
3・・・ヘッド取付板、4・・・ネジ、5・・・弾性体
。
第3図は本考案の各実施例に係る磁気ヘッド装置の正面
図、第4図および第5図は本考案の実施例に係る磁気ヘ
ッド装置をVTRに塔載した場合の混変調波歪特性図で
ある。 1・・・記録・再生ヘッド、2・・・音声消去ベッド、
3・・・ヘッド取付板、4・・・ネジ、5・・・弾性体
。
Claims (1)
- 【実用新案登録請求の範囲】 (1)硬質のヘッド取付部材と、そのヘッド取付部材に
取り付けられる磁気ヘッドとの間に隙間を設け、その隙
間にヘッド取付部材側から伝達される微振動を減衰する
ための振動減衰体が介在されていることを特徴とする磁
気ヘッド装置。 (2)実用新案登録請求の範囲第(1)項記載において
、前記磁気ヘッドが記録・再生ヘッドとその記録・再生
ヘッドに連結された消去ヘッドとの複合体からなり、前
記ヘッド取付部材がアース電位にある導電体からなり、
前記記録・再生ヘッドおよび消去ヘッドのいずれが一方
の磁気ヘッドがヘッド取付部材に固定され、他方の磁気
ヘッドとヘッド取付部材との間に前記隙間が設けられ、
その隙間に振動減衰体が充填されていることを特徴とす
る磁気ヘッド装置。 (3)実用新案登録請求の範囲第(1)項記載において
、前記ヘッド取付部材がアース電位にある導電体からな
り、前記磁気ヘッドが導電性の隙間形成用スペーサを介
してヘッド取付部材と電気的に導通しており、前記スベ
ーサによって形成された隙間に振動減衰体が充填されて
いることを特徴とする磁気ヘッド装置。 {4}実用新案登録請求の範囲第(1)項記載において
、前記振動減衰体がシリコン樹脂エラストマであること
を特徴とする磁気ヘッド装置。 (5)実用新案登録請求の範囲第(4)項記載において
、前記シリコン樹脂エラストマがRTV型シリコン樹脂
エラストマであることを特徴とする磁気ヘッド装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983196257U JPS60106211U (ja) | 1983-12-22 | 1983-12-22 | 磁気ヘツド装置 |
GB08423471A GB2151835B (en) | 1983-12-22 | 1984-09-17 | Magnetic head device |
KR2019840009288U KR900008851Y1 (ko) | 1983-12-22 | 1984-09-21 | 자기 헤드 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983196257U JPS60106211U (ja) | 1983-12-22 | 1983-12-22 | 磁気ヘツド装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60106211U true JPS60106211U (ja) | 1985-07-19 |
JPH0313848Y2 JPH0313848Y2 (ja) | 1991-03-28 |
Family
ID=16354799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983196257U Granted JPS60106211U (ja) | 1983-12-22 | 1983-12-22 | 磁気ヘツド装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS60106211U (ja) |
KR (1) | KR900008851Y1 (ja) |
GB (1) | GB2151835B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT388822B (de) * | 1987-07-30 | 1989-09-11 | Philips Nv | Magnetkopf |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4731529U (ja) * | 1971-04-23 | 1972-12-09 | ||
JPS5819704U (ja) * | 1981-07-25 | 1983-02-07 | 三角 六郎 | 廃油受器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB819349A (en) * | 1955-06-28 | 1959-09-02 | Int Computers & Tabulators Ltd | Improvements in or relating to magnetic recording and/or reproducing apparatus |
US3713121A (en) * | 1970-05-25 | 1973-01-23 | Ibm | Arm vibration damper |
GB1300799A (en) * | 1970-08-06 | 1972-12-20 | Shepperton Studios Ltd | Improvements relating to sound recording and reproducing apparatus |
GB1385945A (en) * | 1972-06-06 | 1975-03-05 | Int Computers Ltd | Methods of manufacturing magnetic transducing heads and parts thereof |
US3936881A (en) * | 1974-07-01 | 1976-02-03 | International Business Machines Corporation | Air damped head suspension |
US4208684A (en) * | 1978-05-11 | 1980-06-17 | International Business Machines Corporation | Damper for constant load arm |
JPS56105358A (en) * | 1980-01-22 | 1981-08-21 | Mitsubishi Electric Corp | Magnetic head supporting mechanism |
-
1983
- 1983-12-22 JP JP1983196257U patent/JPS60106211U/ja active Granted
-
1984
- 1984-09-17 GB GB08423471A patent/GB2151835B/en not_active Expired
- 1984-09-21 KR KR2019840009288U patent/KR900008851Y1/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4731529U (ja) * | 1971-04-23 | 1972-12-09 | ||
JPS5819704U (ja) * | 1981-07-25 | 1983-02-07 | 三角 六郎 | 廃油受器 |
Also Published As
Publication number | Publication date |
---|---|
JPH0313848Y2 (ja) | 1991-03-28 |
GB2151835A (en) | 1985-07-24 |
GB2151835B (en) | 1988-05-11 |
KR850009658U (ko) | 1985-12-05 |
KR900008851Y1 (ko) | 1990-09-28 |
GB8423471D0 (en) | 1984-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS60106211U (ja) | 磁気ヘツド装置 | |
JPH0748910B2 (ja) | スピーカ取付装置 | |
JPS59177287U (ja) | ヘツドホン | |
US2953648A (en) | Stereophonic pickup with mechanical rumble filter | |
US3760126A (en) | Electret phonograph pickup | |
GB927560A (ja) | ||
JPS6057293U (ja) | スピ−カユニツト | |
US2951915A (en) | Playback system for stereophonic records with mechanical rumble filter | |
US1928426A (en) | Means for electrically reproducing sound | |
JPS5930200U (ja) | 音響用振動伝達装置 | |
JPS58114523U (ja) | 磁気ヘツド | |
JPS59144981U (ja) | 音響機器用トランスデユ−サ | |
JPS6077099U (ja) | デイスク再生装置の緩衝装置 | |
JPS6142185U (ja) | ヘツドホ−ン | |
JPS60181983U (ja) | 動電型振動ユニツト | |
JPS595018U (ja) | 磁気ヘツドのアジマス自動調整装置 | |
JPS5917035U (ja) | 磁気記録再生装置 | |
JPS6052796U (ja) | 小型スピ−カ | |
JPS5936071U (ja) | 記録円盤再生装置に於ける信号検出装置 | |
JPS5828490U (ja) | スピ−カ | |
JPS58176470U (ja) | ビデオテ−プレコ−ダ | |
JPS59153606U (ja) | カラオケ装置 | |
JPS5839709U (ja) | 音響再生装置 | |
JPS6066191U (ja) | 低音用スピ−カ−装置 | |
JPS6147596U (ja) | スピ−カ |