JPS62164653U - - Google Patents
Info
- Publication number
- JPS62164653U JPS62164653U JP1986051868U JP5186886U JPS62164653U JP S62164653 U JPS62164653 U JP S62164653U JP 1986051868 U JP1986051868 U JP 1986051868U JP 5186886 U JP5186886 U JP 5186886U JP S62164653 U JPS62164653 U JP S62164653U
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- belt
- head
- movement
- disk
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000004886 head movement Effects 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H19/0622—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member for converting reciprocating movement into oscillating movement and vice versa, the reciprocating movement is perpendicular to the axis of oscillation
-
- 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
- G11B21/02—Driving or moving of heads
- G11B21/08—Track changing or selecting during transducing operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Moving Of Heads (AREA)
Description
第1図は本考案の実施例に係わるデイスク装置
の一部を示す正面図、第2図は第1図の装置の一
部を示す平面図、第3図は第1図のキヤリツジの
正面図、第4図は第3図のキヤリツジの一部切欠
平面図、第5図は第4図の―線断面図、第6
図は第1図のキヤリツジの一部を示す平面図、第
7図は第3図のキヤリツジのベルト支持部材を示
す正面図、第8図は第1図のベルトの展開正面図
、第9図は第8図のベルトの平面図、第10図は
第8図のベルトの右側面図である。 3…ヘツド、5…キヤリツジ、6,7…ガイド
棒、8…ステツピングモータ、9…軸、10…ベ
ルト車、11…ベルト、27…U形部分。
の一部を示す正面図、第2図は第1図の装置の一
部を示す平面図、第3図は第1図のキヤリツジの
正面図、第4図は第3図のキヤリツジの一部切欠
平面図、第5図は第4図の―線断面図、第6
図は第1図のキヤリツジの一部を示す平面図、第
7図は第3図のキヤリツジのベルト支持部材を示
す正面図、第8図は第1図のベルトの展開正面図
、第9図は第8図のベルトの平面図、第10図は
第8図のベルトの右側面図である。 3…ヘツド、5…キヤリツジ、6,7…ガイド
棒、8…ステツピングモータ、9…軸、10…ベ
ルト車、11…ベルト、27…U形部分。
Claims (1)
- 【実用新案登録請求の範囲】 記録媒体デイスクに関係して情報を変換するた
めの変換ヘツドが取り付けられているキヤリツジ
と、 前記キヤリツジを前記デイスクの半径方向に案
内する案内手段と、 前記キヤリツジを移動するためのモータと、 前記キヤリツジの移動方向に直交する方向に延
びる軸に固着され、前記モータによつて駆動され
るベルト車と、 前記ベルト車の角運動を前記キヤリツジの直線
運動に変換するためにその一端部及び他端部が前
記キヤリツジに支持され、その中間部が前記ベル
ト車にα状に巻き付けられ、この一部が前記ベル
ト車に固定されているベルトと、 を有して前記変換ヘツドを前記デイスクの半径方
向に移動させるための機構において、 前記ベルトの少なくとも一方の端部に、弾性変
形可能なU形部分を有する板状弾性部材を固着し
、前記U形部分を弾性変形させることによつて生
じる力で前記ベルトに張力を与えることを特徴と
するヘツド移動機構。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986051868U JPS62164653U (ja) | 1986-04-07 | 1986-04-07 | |
US07/035,377 US4774611A (en) | 1986-04-07 | 1987-04-06 | Rotary to linear converter for use in a magnetic disk drive or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986051868U JPS62164653U (ja) | 1986-04-07 | 1986-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62164653U true JPS62164653U (ja) | 1987-10-19 |
Family
ID=12898858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986051868U Pending JPS62164653U (ja) | 1986-04-07 | 1986-04-07 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4774611A (ja) |
JP (1) | JPS62164653U (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5526760A (en) * | 1994-08-12 | 1996-06-18 | General Design, Inc. | Tufting machine needle bar shifter |
WO2008047433A1 (fr) * | 2006-10-19 | 2008-04-24 | Husqvarna Zenoah Co.,Ltd. | Système de frein pour une scie à chaîne et scie à chaîne |
IT1394621B1 (it) * | 2009-01-23 | 2012-07-05 | Fond Istituto Italiano Di Tecnologia | Attuatore lineare e dispositivo di riabilitazione incorporante tale attuatore. |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59227071A (ja) * | 1983-06-07 | 1984-12-20 | Seiko Epson Corp | 磁気記憶装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881189A (en) * | 1972-09-07 | 1975-04-29 | Sanyo Electric Co | Transducer arrangement in recording and/or playback devices utilizing disc records |
US4161004A (en) * | 1977-04-05 | 1979-07-10 | Shugart Associates | Head positioning mechanism for recording/playback machine |
-
1986
- 1986-04-07 JP JP1986051868U patent/JPS62164653U/ja active Pending
-
1987
- 1987-04-06 US US07/035,377 patent/US4774611A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59227071A (ja) * | 1983-06-07 | 1984-12-20 | Seiko Epson Corp | 磁気記憶装置 |
Also Published As
Publication number | Publication date |
---|---|
US4774611A (en) | 1988-09-27 |
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