JPH0314779U - - Google Patents
Info
- Publication number
- JPH0314779U JPH0314779U JP7479689U JP7479689U JPH0314779U JP H0314779 U JPH0314779 U JP H0314779U JP 7479689 U JP7479689 U JP 7479689U JP 7479689 U JP7479689 U JP 7479689U JP H0314779 U JPH0314779 U JP H0314779U
- Authority
- JP
- Japan
- Prior art keywords
- gears
- spring
- rack gear
- pick
- teeth
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moving Of Heads (AREA)
Description
第1図は本考案の一実施例を示す図、第2図及
び第3図は従来例の平面図及び側面図、第4図及
び第5図は従来例のラツクギアの上面図及び側断
面図である。
1……ピツクアツプ本体、3……第1のラツク
ギア、4……第2のラツクギア、5……バネ。
Fig. 1 is a diagram showing an embodiment of the present invention, Figs. 2 and 3 are a plan view and a side view of a conventional example, and Figs. 4 and 5 are a top view and a side sectional view of a conventional rack gear. It is. 1...Pickup body, 3...First rack gear, 4...Second rack gear, 5...Spring.
Claims (1)
体と、前記移動方向と同一方向に歯列を有する様
に前記ピツクアツプ本体に固着された第1のラツ
クギアと、該第1のラツクギアに対し前記移動方
向と同一方向に摺動可能に積層支持された第2の
ラツクギアと、これら第1及び第2ラツクギア間
に介在するバネと、該バネの付勢により前記両ギ
アの歯によつてその歯が挾持されてこれら両ギア
と噛合する駆動ギアとを備えるピツクアツプ送り
装置において、前記バネによる付勢の方向を、少
なくとも前記第2のラツクギアの平面内において
、前記移動方向に対し傾けたことを特徴とするピ
ツクアツプ送り装置。 a pick-up main body supported so as to be movable in one direction; a first rack gear fixed to the pick-up main body so as to have teeth in the same direction as the moving direction; A second rack gear supported in a stack so as to be slidable in the same direction, a spring interposed between the first and second rack gears, and the teeth of the two gears are clamped by the bias of the spring. and a drive gear meshing with both of these gears, wherein the direction of biasing by the spring is inclined with respect to the moving direction at least within the plane of the second rack gear. Feeding device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7479689U JPH0314779U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7479689U JPH0314779U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0314779U true JPH0314779U (en) | 1991-02-14 |
Family
ID=31614806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7479689U Pending JPH0314779U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0314779U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681209B2 (en) | 2006-03-29 | 2010-03-16 | Funai Electric Co., Ltd. | Optical disk player |
KR20230023923A (en) * | 2021-08-11 | 2023-02-20 | 유장욱 | Underwater waste lifting device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60234270A (en) * | 1984-05-07 | 1985-11-20 | Matsushita Electric Ind Co Ltd | Optical pickup feed device |
JPS6324762B2 (en) * | 1983-03-07 | 1988-05-23 | Kawasaki Steel Co |
-
1989
- 1989-06-26 JP JP7479689U patent/JPH0314779U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6324762B2 (en) * | 1983-03-07 | 1988-05-23 | Kawasaki Steel Co | |
JPS60234270A (en) * | 1984-05-07 | 1985-11-20 | Matsushita Electric Ind Co Ltd | Optical pickup feed device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681209B2 (en) | 2006-03-29 | 2010-03-16 | Funai Electric Co., Ltd. | Optical disk player |
KR20230023923A (en) * | 2021-08-11 | 2023-02-20 | 유장욱 | Underwater waste lifting device |
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