JPS6183145U - - Google Patents
Info
- Publication number
- JPS6183145U JPS6183145U JP16754084U JP16754084U JPS6183145U JP S6183145 U JPS6183145 U JP S6183145U JP 16754084 U JP16754084 U JP 16754084U JP 16754084 U JP16754084 U JP 16754084U JP S6183145 U JPS6183145 U JP S6183145U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- cam
- rotary cam
- cam groove
- rotary
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図乃至第６図には、本考案に係るアーム移
動機構の実施例が示され、第１図は本実施例がビ
デオカセツトテープレコーダに取り付けられた状
態のビデオカセツトテープレコーダの一部を示す
平面図、第２図は第１図に−線断面図、第３
図はビデオカセツトテープレコーダの一部の構造
を示す平面図、第４図は第３図の作動状態を示す
平面図、第５図は第１図の作動状態を示す平面図
、第６図は第５図の−線断面図、第７図は従
来のアーム移動機構を示す説明図である。
２０……回転カム、２２……アーム、３２……
カム溝、３６……軸受部、３８……ピン、４０…
…カムフオロアー、４２……球部。
1 to 6 show an embodiment of the arm moving mechanism according to the present invention, and FIG. 1 shows a part of the video cassette tape recorder in which the embodiment is attached to the video cassette tape recorder. The plan view shown in Fig. 2 is a cross-sectional view taken along the line -
The figure is a plan view showing the structure of a part of the video cassette tape recorder, FIG. 4 is a plan view showing the operating state of FIG. 3, FIG. 5 is a plan view showing the operating state of FIG. 1, and FIG. FIG. 5 is a cross-sectional view taken along the - line, and FIG. 7 is an explanatory diagram showing a conventional arm moving mechanism. 20... Rotating cam, 22... Arm, 32...
Cam groove, 36...Bearing section, 38...Pin, 40...
...Cam follower, 42...ball section.
Claims (1)
られたカム溝を備える回転カムと、一方向へ直線
移動可能にガイドされたアームと、一端が前記回
転カムのカム溝に嵌入され他端が前記アームに軸
支され軸線が前記アームの直線移動方向に対して
略直角方向へ回転移動可能とされて前記回転カム
とアームとを連結するカムフオロアーと、を有す
るアーム移動機構。 a rotary cam that is rotated by a driving means and has a cam groove provided in an arc shape in the circumferential direction; an arm that is guided so as to be linearly movable in one direction; one end of the arm is fitted into the cam groove of the rotary cam, and the other end is An arm moving mechanism comprising: a cam follower that is pivotally supported by the arm and whose axis is rotatably movable in a direction substantially perpendicular to the linear movement direction of the arm, connecting the rotary cam and the arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16754084U JPH042435Y2 (en) | 1984-11-05 | 1984-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16754084U JPH042435Y2 (en) | 1984-11-05 | 1984-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6183145U true JPS6183145U (en) | 1986-06-02 |
| JPH042435Y2 JPH042435Y2 (en) | 1992-01-28 |
Family
ID=30725333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16754084U Expired JPH042435Y2 (en) | 1984-11-05 | 1984-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042435Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005515620A (en) * | 2002-01-15 | 2005-05-26 | エンテグリス・インコーポレーテッド | Wafer transfer device door and latch mechanism |
-
1984
- 1984-11-05 JP JP16754084U patent/JPH042435Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005515620A (en) * | 2002-01-15 | 2005-05-26 | エンテグリス・インコーポレーテッド | Wafer transfer device door and latch mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042435Y2 (en) | 1992-01-28 |
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