JPS5836157U - Type wheel shift mechanism - Google Patents

Type wheel shift mechanism

Info

Publication number
JPS5836157U
JPS5836157U JP13033781U JP13033781U JPS5836157U JP S5836157 U JPS5836157 U JP S5836157U JP 13033781 U JP13033781 U JP 13033781U JP 13033781 U JP13033781 U JP 13033781U JP S5836157 U JPS5836157 U JP S5836157U
Authority
JP
Japan
Prior art keywords
type wheel
shift mechanism
drive gear
wheel shift
stopper
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
JP13033781U
Other languages
Japanese (ja)
Other versions
JPS6229260Y2 (en
Inventor
菊地　曠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
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 by Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP13033781U priority Critical patent/JPS5836157U/en
Publication of JPS5836157U publication Critical patent/JPS5836157U/en
Application granted granted Critical
Publication of JPS6229260Y2 publication Critical patent/JPS6229260Y2/ja
Granted legal-status Critical Current

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は２段形活字ホイールを示す正面図、第２図は従
来の活字ホイールシフト機構を示す側面図、第３図イお
よび口は本考案の一実施例を示す側面図および平面図、
第４図は本考案の動作を説明子る図である。 １・・・２段形活字ホイール、１ａ・・・スポーク、１
ｂ・・・上段活字、ＩＣ・・・下段活字、２・・・モー
タ、４・・・印字ハンマー、５・・・キャリッジフレー
ム、６・・・遊星ブラケット、７・・・スナップリング
、８・・・ドライブギヤ、９ａ・・・第１ストツパ、９
ｂ・・・第２ストツパ、１０・・・スタッド、１１・・
・円筒軸、１２・・・遊星ギヤ、１３・・・デテントバ
ネ。FIG. 1 is a front view showing a two-stage type wheel, FIG. 2 is a side view showing a conventional type wheel shift mechanism, and FIG. 3 is a side view and a plan view showing an embodiment of the present invention.
FIG. 4 is a diagram illustrating the operation of the present invention. 1... Two-stage type wheel, 1a... Spoke, 1
b...Upper type, IC...Lower type, 2...Motor, 4...Printing hammer, 5...Carriage frame, 6...Planet bracket, 7...Snap ring, 8... ...Drive gear, 9a...First stopper, 9
b...Second stopper, 10...Stud, 11...
・Cylindrical shaft, 12... Planetary gear, 13... Detent spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 活字選択用のモータにより回転きれるドライブギヤと、
このドライブギヤに噛み合い２段形活字ホイールを回転
する遊星ギヤと、前記ドライブギヤの回転軸を回動軸と
し端部にて前記遊星ギヤを回転自在に支持するブラケッ
トと、このブラケ、ットの回動範囲を規制する第１スト
ツパおよび第２ストツパとからなり、前記活字選択用の
モータの回転方向を変えて２段活字ホイールを上下にシ
フトする活字ホイールシフト機構。A drive gear that can be rotated by a motor for type selection,
a planetary gear that meshes with the drive gear and rotates a two-stage type wheel; a bracket that uses the rotational axis of the drive gear as a rotation axis and rotatably supports the planetary gear at its end; A type wheel shift mechanism comprising a first stopper and a second stopper for regulating a rotation range, and shifting a two-stage type wheel up and down by changing the rotational direction of the type selection motor.
JP13033781U 1981-09-03 1981-09-03 Type wheel shift mechanism Granted JPS5836157U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13033781U JPS5836157U (en) 1981-09-03 1981-09-03 Type wheel shift mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13033781U JPS5836157U (en) 1981-09-03 1981-09-03 Type wheel shift mechanism

Publications (2)

Publication Number Publication Date
JPS5836157U true JPS5836157U (en) 1983-03-09
JPS6229260Y2 JPS6229260Y2 (en) 1987-07-27

Family

ID=29923968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13033781U Granted JPS5836157U (en) 1981-09-03 1981-09-03 Type wheel shift mechanism

Country Status (1)

Country Link
JP (1) JPS5836157U (en)

Also Published As

Publication number Publication date
JPS6229260Y2 (en) 1987-07-27

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