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JPH0314779U - - Google Patents

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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
Application number
JP7479689U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7479689U priority Critical patent/JPH0314779U/ja
Publication of JPH0314779U publication Critical patent/JPH0314779U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Heads (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一方向に移動可能に支持されたピツクアツプ本
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.
JP7479689U 1989-06-26 1989-06-26 Pending JPH0314779U (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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