JPS5862486U - optical block feeder - Google Patents
optical block feederInfo
- Publication number
- JPS5862486U JPS5862486U JP15677481U JP15677481U JPS5862486U JP S5862486 U JPS5862486 U JP S5862486U JP 15677481 U JP15677481 U JP 15677481U JP 15677481 U JP15677481 U JP 15677481U JP S5862486 U JPS5862486 U JP S5862486U
- Authority
- JP
- Japan
- Prior art keywords
- optical block
- pair
- gear
- plate member
- block feeder
- 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
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。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は、夫々、本考案に係る光学ブロック
送り装置の一例を示す平面図及び側面図、第３図は上述
の本考案に係る装置の一例の構成部分を拡大して示す部
分平面図、第４図は上述の本考案に係る装置の一例の他
の構成部分を拡大して−゛示す部分斜視図である。
図中、１はモータ、２はウオーム・ギヤ、３はウオーム
・ホイール、４は駆動ギヤ、５は二重ギヤ、５ａ及び５
ｂ゛は一対のギヤ、６ａ及び６ｂはピニオン・ギヤ、８
ａ及び８ｂはラック、１０はラック板部材、１１は光学
ブロック、１３はディスク、１４及び１５はガイドであ
る。1 and 2 are a plan view and a side view, respectively, showing an example of the optical block feeding device according to the present invention, and FIG. 3 is an enlarged view showing the constituent parts of the above-mentioned example of the device according to the present invention. FIG. 4 is a partially enlarged perspective view of other constituent parts of an example of the apparatus according to the present invention described above. In the figure, 1 is a motor, 2 is a worm gear, 3 is a worm wheel, 4 is a drive gear, 5 is a double gear, 5a and 5
b' is a pair of gears, 6a and 6b are pinion gears, 8
a and 8b are racks, 10 is a rack plate member, 11 is an optical block, 13 is a disk, and 14 and 15 are guides.
Claims (1)
が係合せしめられ、該二重ギヤを構成する一対のギヤの
各々にピニオン・ギヤが一体的に配すれて一対のピニオ
ン・ギヤが形成され、該一対のピニオン−ギヤに夫々係
合する一対のラックを有するラック板部材が配され、該
ラック板部材”に光学ブロックが固着されて成る光学ブ
ロック送り装置。A double gear that has a backlash elimination function is engaged with the drive gear, and a pinion gear is integrally disposed on each of the pair of gears constituting the double gear. 1. An optical block feeding device comprising: a rack plate member having a pair of racks formed therein and each engaging the pair of pinion-gears, and an optical block fixed to the rack plate member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15677481U JPS5862486U (en) | 1981-10-21 | 1981-10-21 | optical block feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15677481U JPS5862486U (en) | 1981-10-21 | 1981-10-21 | optical block feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5862486U true JPS5862486U (en) | 1983-04-27 |
Family
ID=29949306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15677481U Pending JPS5862486U (en) | 1981-10-21 | 1981-10-21 | optical block feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5862486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6082763U (en) * | 1983-11-14 | 1985-06-07 | 富士通テン株式会社 | Laser pickup moving device |
| JPS61192078A (en) * | 1985-02-20 | 1986-08-26 | Matsushita Electric Ind Co Ltd | Pickup driving device |
| JPS62190964U (en) * | 1986-05-23 | 1987-12-04 |
-
1981
- 1981-10-21 JP JP15677481U patent/JPS5862486U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6082763U (en) * | 1983-11-14 | 1985-06-07 | 富士通テン株式会社 | Laser pickup moving device |
| JPS61192078A (en) * | 1985-02-20 | 1986-08-26 | Matsushita Electric Ind Co Ltd | Pickup driving device |
| JPS62190964U (en) * | 1986-05-23 | 1987-12-04 |
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