JPH03100654U - - Google Patents

Info

Publication number
JPH03100654U
JPH03100654U JP909990U JP909990U JPH03100654U JP H03100654 U JPH03100654 U JP H03100654U JP 909990 U JP909990 U JP 909990U JP 909990 U JP909990 U JP 909990U JP H03100654 U JPH03100654 U JP H03100654U
Authority
JP
Japan
Prior art keywords
gear
moving member
rack
mounting
feed mechanism
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
Application number
JP909990U
Other languages
Japanese (ja)
Other versions
JPH0738756Y2 (en
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 JP1990009099U priority Critical patent/JPH0738756Y2/en
Publication of JPH03100654U publication Critical patent/JPH03100654U/ja
Application granted granted Critical
Publication of JPH0738756Y2 publication Critical patent/JPH0738756Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Gears, Cams (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平面図、第２
図は第１図のラツクを示す平面図、第３図は第１
図のラツクを示す側面図である。 主な図番の説明、１……光ピツクアツプ、４…
…ラツク、１１……ピニオンギア、１２……ギア
部、１３……取付部、１４……連結部。 Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a plan view showing the rack in Figure 1, and Figure 3 is a plan view showing the rack in Figure 1.
FIG. 3 is a side view showing the rack in the figure. Explanation of main drawing numbers, 1... light pick-up, 4 ...
... Rack, 11 ... Pinion gear, 12 ... Gear part, 13 ... Mounting part, 14 ... Connection part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 直線的に移動可能に支持された移動部材にラツ
クを設け、該ラツクにモータからの駆動力が伝達
されるピニオンギアを噛合させることにより前記
移動部材を直線的に移動させる直線送り機構にお
いて、前記ラツクは、前記ピニオンギアが噛合さ
れる歯列が設けられたギア部と、前記移動部材に
取付ける為の取付部と、前記ギア部と前記取付部
とを連結する連結部とから成り、該連結部を前記
ギア部の両端の後方からそれぞれ該ギア部の中央
部分に向う折返し形状に成すとともに、前記連結
部を介して前記ギア部の両端を該ギア部の中間部
分の後方で前記取付部に連結する様に成した直線
送り機構。 In the linear feed mechanism, a rack is provided on a moving member supported so as to be linearly movable, and the moving member is moved linearly by meshing the rack with a pinion gear to which a driving force from a motor is transmitted. The rack includes a gear part provided with a tooth row with which the pinion gear meshes, a mounting part for mounting on the moving member, and a connecting part connecting the gear part and the mounting part, and portions are folded back from the rear of both ends of the gear portion toward the center portion of the gear portion, and both ends of the gear portion are connected to the attachment portion behind the intermediate portion of the gear portion via the connecting portion. A linear feed mechanism designed to connect.
JP1990009099U 1990-02-01 1990-02-01 Linear feed mechanism Expired - Lifetime JPH0738756Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990009099U JPH0738756Y2 (en) 1990-02-01 1990-02-01 Linear feed mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990009099U JPH0738756Y2 (en) 1990-02-01 1990-02-01 Linear feed mechanism

Publications (2)

Publication Number Publication Date
JPH03100654U true JPH03100654U (en) 1991-10-21
JPH0738756Y2 JPH0738756Y2 (en) 1995-09-06

Family

ID=31512704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990009099U Expired - Lifetime JPH0738756Y2 (en) 1990-02-01 1990-02-01 Linear feed mechanism

Country Status (1)

Country Link
JP (1) JPH0738756Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5418572U (en) * 1977-07-08 1979-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5418572U (en) * 1977-07-08 1979-02-06

Also Published As

Publication number Publication date
JPH0738756Y2 (en) 1995-09-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term