JPH0345235U - - Google Patents
Info
- Publication number
- JPH0345235U JPH0345235U JP10298089U JP10298089U JPH0345235U JP H0345235 U JPH0345235 U JP H0345235U JP 10298089 U JP10298089 U JP 10298089U JP 10298089 U JP10298089 U JP 10298089U JP H0345235 U JPH0345235 U JP H0345235U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- rotating
- slip device
- driven
- protrusion
- 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
- 239000000463 material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Description
第１図から第６図は本考案の実施例に係り、第
１図は回転スリツプ装置の縦断面図、第２図は同
じく全体斜視図、第３図は同じく分解した状態を
示す分解図、第４図は回転スリツプ装置の使用例
の一例たるカセツトテープレコーダの概略図、第
５図は回転スリツプ装置の横断面図、第６図は回
転スリツプ装置の作用を示す原理図、第７図及び
第８図は従来例に係り、第７図は金属製の固定軸
を使用してコイルばねの直径を小さく構成した回
転スリツプ装置の横断面図、第８図は樹脂製の太
い固定軸を使用してコイルばねの直径も大きく構
成した回転スリツプ装置の横断面図である。
１……回転スリツプ装置、２……コイルばね、
２ａ……コイルばねの一端、２ｂ……コイルばね
の他端、３……駆動回転体、４……被動回転体、
８……摩擦力付与材の一例たるフエルト、１３ａ
……突起部である。
1 to 6 relate to an embodiment of the present invention, in which FIG. 1 is a longitudinal sectional view of the rotary slip device, FIG. 2 is an overall perspective view, and FIG. 3 is an exploded view showing an exploded state. FIG. 4 is a schematic diagram of a cassette tape recorder as an example of the use of a rotary slip device, FIG. 5 is a cross-sectional view of the rotary slip device, FIG. 6 is a principle diagram showing the operation of the rotary slip device, and FIGS. Figure 8 relates to a conventional example, Figure 7 is a cross-sectional view of a rotating slip device in which a fixed shaft made of metal is used to reduce the diameter of the coil spring, and Figure 8 is a cross-sectional view of a rotating slip device that uses a thick fixed shaft made of resin. FIG. 3 is a cross-sectional view of a rotary slip device in which the coil spring has a large diameter. 1...Rotating slip device, 2...Coil spring,
2a... One end of the coil spring, 2b... The other end of the coil spring, 3... Drive rotating body, 4... Driven rotating body,
8...Felt as an example of frictional force imparting material, 13a
...It is a protrusion.
Claims (1)
駆動回転体と被動回転体とを摩擦力付与材を介し
てコイルばねの弾性力により押圧して前記駆動回
転体の回転力を前記被動回転体に伝達するように
した回転スリツプ装置において、前記コイルばね
の一方の端部が当接する前記被動回転体に突起部
を形成し、該突起部に前記コイルばねの他方の端
部を係止して該コイルばねの前記駆動回転体との
共回りを防止するように構成したことを特徴とす
る回転スリツプ装置。 A driving rotary body and a driven rotary body, which are rotatably mounted around the same axis, are pressed by the elastic force of a coil spring through a frictional force imparting material, so that the rotational force of the driving rotary body is transferred to the driven rotation body. In the rotary slip device configured to transmit transmission to a body, a protrusion is formed on the driven rotating body that one end of the coil spring comes into contact with, and the other end of the coil spring is locked to the protrusion. A rotating slip device characterized in that the coil spring is configured to prevent the coil spring from rotating together with the drive rotating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10298089U JPH0345235U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10298089U JPH0345235U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0345235U true JPH0345235U (en) | 1991-04-25 |
Family
ID=31651845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10298089U Pending JPH0345235U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345235U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225505B1 (en) * | 1971-05-15 | 1977-07-08 |
-
1989
- 1989-08-31 JP JP10298089U patent/JPH0345235U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225505B1 (en) * | 1971-05-15 | 1977-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62133235U (en) | ||
| JPH0345235U (en) | ||
| JPS6220915Y2 (en) | ||
| JPS5930952U (en) | tape recorder flywheel | |
| JPS647477Y2 (en) | ||
| JPS6324734U (en) | ||
| JPH0248615U (en) | ||
| JPS60194628U (en) | Drive force transmission mechanism | |
| JPS58163037U (en) | Tape recorder reel hub shaft | |
| JPS6229653U (en) | ||
| JPS58125248U (en) | Fixing device for rotating head of tape recorder | |
| JPS5943747U (en) | Worm gear drive device | |
| JPS628386U (en) | ||
| JPS61162623U (en) | ||
| JPS63141340U (en) | ||
| JPS59122434U (en) | Clutch for electric telescopic antenna | |
| JPS6119248U (en) | Image carrier driving force transmission structure of image forming apparatus | |
| JPH01126417U (en) | ||
| JPS61139348U (en) | ||
| JPS6453665U (en) | ||
| JPS6317349U (en) | ||
| JPS5954782U (en) | roller pump | |
| JPS6411410U (en) | ||
| JPS58105767U (en) | Rotation direction regulating device for small synchronous motors | |
| JPS6014504U (en) | Rotating drum mechanism of electric telescopic antenna |