JPH0480952U - - Google Patents
Info
- Publication number
- JPH0480952U JPH0480952U JP1990123140U JP12314090U JPH0480952U JP H0480952 U JPH0480952 U JP H0480952U JP 1990123140 U JP1990123140 U JP 1990123140U JP 12314090 U JP12314090 U JP 12314090U JP H0480952 U JPH0480952 U JP H0480952U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- belt
- drive mechanism
- belt drive
- radius
- 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
Classifications
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moving Of Heads (AREA)
- Pulleys (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第1図は本考案になるベルト駆動機構の一実施
例が適用された磁気デイスク装置の側断面図、第
2図は本考案の要部を示すプーリの縦断面図、第
3図は磁気デイスク装置の平面図、第4図は第3
図中−線に沿う縦断面図、第5図はプーリが
傾斜したときの状態を説明するための側面図、第
6図及び第7図は従来の機構を説明するための側
面図である。 11……磁気デイスク装置、12……シヤーシ
、13……ターンテーブル、15……ヘツドキヤ
リツジ、16……ベルト駆動機構、18……ター
ンテーブル駆動用モータ、19……プーリ、20
……ベルト、21……ガイドプーリ、23……軸
、24……軸受。
例が適用された磁気デイスク装置の側断面図、第
2図は本考案の要部を示すプーリの縦断面図、第
3図は磁気デイスク装置の平面図、第4図は第3
図中−線に沿う縦断面図、第5図はプーリが
傾斜したときの状態を説明するための側面図、第
6図及び第7図は従来の機構を説明するための側
面図である。 11……磁気デイスク装置、12……シヤーシ
、13……ターンテーブル、15……ヘツドキヤ
リツジ、16……ベルト駆動機構、18……ター
ンテーブル駆動用モータ、19……プーリ、20
……ベルト、21……ガイドプーリ、23……軸
、24……軸受。
Claims (1)
- 【実用新案登録請求の範囲】 回転自在に支承されたプーリと、該プーリの外
周に巻掛けされたベルトと、を備えてなるベルト
駆動機構において、 前記ベルトが摺接する前記プーリの外周面を同
一半径を有する球面形状に形成してなるベルト駆
動機構。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990123140U JPH0480952U (ja) | 1990-11-22 | 1990-11-22 | |
US07/792,386 US5222918A (en) | 1990-11-22 | 1991-11-15 | Pulley of a belt drive mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990123140U JPH0480952U (ja) | 1990-11-22 | 1990-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0480952U true JPH0480952U (ja) | 1992-07-14 |
Family
ID=14853181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990123140U Pending JPH0480952U (ja) | 1990-11-22 | 1990-11-22 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5222918A (ja) |
JP (1) | JPH0480952U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013119880A (ja) * | 2011-12-06 | 2013-06-17 | Daihen Corp | ベルト駆動装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9415948U1 (de) * | 1993-10-01 | 1995-02-16 | Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Produktions Kg, 33428 Marienfeld | Antriebseinrichtung |
IT239874Y1 (it) * | 1996-12-19 | 2001-03-13 | Dayco Pti Spa | Dispositivo tenditore per cinghie, in particolare cinghie dentate |
IT239891Y1 (it) * | 1996-12-19 | 2001-03-13 | Dayco Pti Spa | Dispositivo tenditore per cinghie, in particolare cinghie dentate |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635555U (ja) * | 1979-08-29 | 1981-04-06 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US421669A (en) * | 1890-02-18 | Cromwell | ||
US3851535A (en) * | 1973-04-06 | 1974-12-03 | S Presentey | Special belt and pulley rim transmission device |
US4607808A (en) * | 1985-01-16 | 1986-08-26 | Minnesota Mining And Manufacturing Company | Wear-resistant capstan for belt driven cartridge |
JPH0383269A (ja) * | 1989-08-24 | 1991-04-09 | Matsushita Electric Ind Co Ltd | 磁気ディスク装置 |
-
1990
- 1990-11-22 JP JP1990123140U patent/JPH0480952U/ja active Pending
-
1991
- 1991-11-15 US US07/792,386 patent/US5222918A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635555U (ja) * | 1979-08-29 | 1981-04-06 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013119880A (ja) * | 2011-12-06 | 2013-06-17 | Daihen Corp | ベルト駆動装置 |
US10047837B2 (en) | 2011-12-06 | 2018-08-14 | Daihen Corporation | Belt driving apparatus |
US10274044B2 (en) | 2011-12-06 | 2019-04-30 | Daihen Corporation | Belt driving apparatus |
Also Published As
Publication number | Publication date |
---|---|
US5222918A (en) | 1993-06-29 |
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