JPS6442575U - - Google Patents
Info
- Publication number
- JPS6442575U JPS6442575U JP13776987U JP13776987U JPS6442575U JP S6442575 U JPS6442575 U JP S6442575U JP 13776987 U JP13776987 U JP 13776987U JP 13776987 U JP13776987 U JP 13776987U JP S6442575 U JPS6442575 U JP S6442575U
- Authority
- JP
- Japan
- Prior art keywords
- information recording
- optical information
- reproducing device
- cleaner
- objective lens
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Head (AREA)
Description
第１図はこの考案の一実施例を光学式情報記録
再生装置に装着した状態を示す構成図、第２図は
従来の対物レンズ清掃装置を示す斜視図、第３図
は第２図の正面図、第４図は第２図の要部を示す
斜視図である。図において、３は対物レンズ、８
はモータ、１１はカートリツジ、２０は駆動力伝
達機構である。なお、各図中同一符号は同一又は
相当部分を示す。
Fig. 1 is a configuration diagram showing an embodiment of this invention installed in an optical information recording/reproducing device, Fig. 2 is a perspective view showing a conventional objective lens cleaning device, and Fig. 3 is a front view of Fig. 2. 4 are perspective views showing the main parts of FIG. 2. In the figure, 3 is an objective lens, 8
1 is a motor, 11 is a cartridge, and 20 is a driving force transmission mechanism. Note that the same reference numerals in each figure indicate the same or equivalent parts.
Claims (1)
される媒体が収容可能なカートリツジ、上記光学
式情報記録再生装置の対物レンズが引込み位置に
あるとき上記対物レンズに当接して回転可能で上
記カートリツジ内に配置されたクリーナー、上記
媒体を回転させる上記光学式情報記録再生装置の
モータの回転を所定の回転数に減速して上記クリ
ーナーに伝達する上記のカートリツジ内に配置さ
れた駆動力伝達機構を備えた光学式情報記録再生
装置の対物レンズ清掃装置。 (2) クリーナーはブラシであることを特徴とす
る実用新案登録請求の範囲第１項記載の光学式情
報記録再生装置の対物レンズ清掃装置。[Claims for Utility Model Registration] (1) A cartridge capable of accommodating a medium on which information is recorded and reproduced by an optical information recording and reproducing device, when the objective lens of the optical information recording and reproducing device is in the retracted position. a cleaner rotatable in contact with and disposed in the cartridge; a cleaner in the cartridge that decelerates the rotation of a motor of the optical information recording/reproducing device that rotates the medium to a predetermined rotational speed and transmits the speed to the cleaner; An objective lens cleaning device for an optical information recording/reproducing device equipped with a driving force transmission mechanism located in the. (2) The objective lens cleaning device for an optical information recording/reproducing device according to claim 1, wherein the cleaner is a brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13776987U JPS6442575U (en) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13776987U JPS6442575U (en) | 1987-09-09 | 1987-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442575U true JPS6442575U (en) | 1989-03-14 |
Family
ID=31399491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13776987U Pending JPS6442575U (en) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442575U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04136356A (en) * | 1990-09-28 | 1992-05-11 | Nippon Steel Corp | Eaves structure having fascia eaves gutter |
| JPH0459225U (en) * | 1990-09-27 | 1992-05-21 | ||
| US9481925B2 (en) | 2010-05-04 | 2016-11-01 | Plansee Se | Titanium diboride target |
-
1987
- 1987-09-09 JP JP13776987U patent/JPS6442575U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0459225U (en) * | 1990-09-27 | 1992-05-21 | ||
| JPH04136356A (en) * | 1990-09-28 | 1992-05-11 | Nippon Steel Corp | Eaves structure having fascia eaves gutter |
| US9481925B2 (en) | 2010-05-04 | 2016-11-01 | Plansee Se | Titanium diboride target |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6442575U (en) | ||
| JPS61203456U (en) | ||
| JPS6257931U (en) | ||
| JPS61101845U (en) | ||
| JPS6012829U (en) | Crosstalk removal device for recorded information playback device | |
| JPS61203426U (en) | ||
| JPH0435300U (en) | ||
| JPH0268323U (en) | ||
| JPS60159552U (en) | magnetic recording and reproducing machine | |
| JPH0352895U (en) | ||
| JPS5950066U (en) | Pick-up access mechanism | |
| JPS5826760U (en) | Tape recorder operation switching mechanism | |
| JPS6229690U (en) | ||
| JPH0398747U (en) | ||
| JPH03121589U (en) | ||
| JPH03121550U (en) | ||
| JPS63122979U (en) | ||
| JPS63193276U (en) | ||
| JPS6012828U (en) | Crosstalk removal device for recorded information playback device | |
| JPH01146324U (en) | ||
| JPH0439801U (en) | ||
| JPH0171347U (en) | ||
| JPH0435216U (en) | ||
| JPS58179669U (en) | magnetic disk cartridge | |
| JPS5881723U (en) | Tape recorder head cleaning device |