JPS5920028U - one way gear - Google Patents

one way gear

Info

Publication number
JPS5920028U
JPS5920028U JP11541982U JP11541982U JPS5920028U JP S5920028 U JPS5920028 U JP S5920028U JP 11541982 U JP11541982 U JP 11541982U JP 11541982 U JP11541982 U JP 11541982U JP S5920028 U JPS5920028 U JP S5920028U
Authority
JP
Japan
Prior art keywords
boss
intermediate ring
rotary disk
engagement groove
gear
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
JP11541982U
Other languages
Japanese (ja)
Other versions
JPS6322347Y2 (en
Inventor
野川　文吾
Original Assignee
アマノ株式会社
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 アマノ株式会社 filed Critical アマノ株式会社
Priority to JP11541982U priority Critical patent/JPS5920028U/en
Publication of JPS5920028U publication Critical patent/JPS5920028U/en
Application granted granted Critical
Publication of JPS6322347Y2 publication Critical patent/JPS6322347Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Gear Transmission (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)

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図は本考案の一実施例を示した正面図で、第２図は
その分解正断面図、第３図は同じく分解図で、Ａは連動
体の底面図、Ｂは中間リングの平面図、Ｃは回転盤の平
面図を示し、第４図はギヤが外れている状態を示した部
分正面拡大図で、第５図はギヤが噛合している状態の部
分正面拡大図、第６図は本考案を実施した印字装置の平
面図で、第７図はその要部正面図である。 １０・・・・・・回転盤、１１・・・・・・ボス、−１
２・・曲ギヤ、１３・・・・・・係合溝、１３ａ・・・
・・・傾斜面、２０・・・・・・中間リング、２１・・
・・・・駆動ギヤ、２２・・・・・・脚間、２２ａ・・
・・・・下端面、３０・・・・・・連動体、３０ａ・・
・・・・天井面、３１・・・・・・連動ギヤ、３２・・
・・・・取付軸、４４・・・・・・被連動部材である送
りローラ、５０・・・・・・駆動部材であるラック。Fig. 1 is a front view showing one embodiment of the present invention, Fig. 2 is an exploded front sectional view thereof, and Fig. 3 is an exploded view of the same, A is a bottom view of the interlocking body, and B is a plane view of the intermediate ring. 4 shows a plan view of the rotary disk, FIG. 4 is a partial front enlarged view showing the state in which the gears are disengaged, FIG. 5 is a partial front enlarged view showing the gears in mesh, and FIG. The figure is a plan view of a printing device embodying the present invention, and FIG. 7 is a front view of its main parts. 10... Turntable, 11... Boss, -1
2...Curved gear, 13...Engagement groove, 13a...
... Inclined surface, 20 ... Intermediate ring, 21 ...
...Drive gear, 22...Between legs, 22a...
... lower end surface, 30 ... interlocking body, 30a ...
...Ceiling surface, 31...Interlocking gear, 32...
...Mounting shaft, 44...Feed roller which is an interlocked member, 50...Rack which is a driving member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 所要の駆動部材によって正逆回転される回転盤の上面に
ボスを突設し、このボスの外側上面に内底面を回転盤の
回転方向に傾斜する傾斜面と成した係合溝を凹設する一
方、上記のボスには上面円周方向に駆動ギヤを形成し、
底面には上記係合溝の溝幅よりも細い脚間を突設した中
間リングを遊嵌して、この細い脚間をその下端が上記傾
斜面に常時接する様に係合溝の内部に嵌込むと共に、上
記回転盤の上面に上記ボス及び中間リングの全体を覆う
円筒状の連動体を回転自在に取付け、この連動体の内部
天井面には上記中間リングの駆動ギヤに噛合自在な連動
ギヤを設け、また、連動体の外側には被連動部材用の取
付部を設けたことを特徴とするワンウェイギヤ。A boss is provided protruding from the upper surface of the rotary disk which is rotated in forward and reverse directions by a required driving member, and an engagement groove whose inner bottom surface is an inclined surface inclined in the rotation direction of the rotary disk is recessed on the outer upper surface of the boss. On the other hand, a drive gear is formed in the upper circumferential direction of the boss,
An intermediate ring with protruding legs narrower than the groove width of the engagement groove is loosely fitted on the bottom surface, and the narrow legs are fitted into the engagement groove so that the lower end thereof is always in contact with the inclined surface. At the same time, a cylindrical interlocking body that covers the entire boss and intermediate ring is rotatably attached to the upper surface of the rotary disk, and an interlocking gear that can freely mesh with the drive gear of the intermediate ring is mounted on the internal ceiling surface of this interlocking body. A one-way gear, further comprising a mounting portion for an interlocked member on the outside of the interlocking body.
JP11541982U 1982-07-29 1982-07-29 one way gear Granted JPS5920028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11541982U JPS5920028U (en) 1982-07-29 1982-07-29 one way gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11541982U JPS5920028U (en) 1982-07-29 1982-07-29 one way gear

Publications (2)

Publication Number Publication Date
JPS5920028U true JPS5920028U (en) 1984-02-07
JPS6322347Y2 JPS6322347Y2 (en) 1988-06-20

Family

ID=30266434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11541982U Granted JPS5920028U (en) 1982-07-29 1982-07-29 one way gear

Country Status (1)

Country Link
JP (1) JPS5920028U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09272639A (en) * 1996-02-09 1997-10-21 Murata Mach Ltd Drive transmitting mechanism
JP2005164684A (en) * 2003-11-28 2005-06-23 Kyocera Mita Corp Image forming apparatus
JP2015013740A (en) * 2013-07-08 2015-01-22 京セラドキュメントソリューションズ株式会社 Sheet feeding device, and image reading device and image forming apparatus including the same
JP2015125209A (en) * 2013-12-26 2015-07-06 京セラドキュメントソリューションズ株式会社 Toner supply mechanism, image forming apparatus, and method of controlling toner supply

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765236U (en) * 1980-10-06 1982-04-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765236U (en) * 1980-10-06 1982-04-19

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09272639A (en) * 1996-02-09 1997-10-21 Murata Mach Ltd Drive transmitting mechanism
JP2005164684A (en) * 2003-11-28 2005-06-23 Kyocera Mita Corp Image forming apparatus
JP2015013740A (en) * 2013-07-08 2015-01-22 京セラドキュメントソリューションズ株式会社 Sheet feeding device, and image reading device and image forming apparatus including the same
JP2015125209A (en) * 2013-12-26 2015-07-06 京セラドキュメントソリューションズ株式会社 Toner supply mechanism, image forming apparatus, and method of controlling toner supply

Also Published As

Publication number Publication date
JPS6322347Y2 (en) 1988-06-20

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