JPS607427U - one way clutch - Google Patents

one way clutch

Info

Publication number
JPS607427U
JPS607427U JP9895083U JP9895083U JPS607427U JP S607427 U JPS607427 U JP S607427U JP 9895083 U JP9895083 U JP 9895083U JP 9895083 U JP9895083 U JP 9895083U JP S607427 U JPS607427 U JP S607427U
Authority
JP
Japan
Prior art keywords
way clutch
gear
coil spring
engagement hole
spring
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
JP9895083U
Other languages
Japanese (ja)
Inventor
淳 高橋
Original Assignee
日本発条株式会社
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 日本発条株式会社 filed Critical 日本発条株式会社
Priority to JP9895083U priority Critical patent/JPS607427U/en
Publication of JPS607427U publication Critical patent/JPS607427U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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 drawings]

第１図ａ、ｂはワンウェイクラッチ機構の要部を示す分
解断面図、第２図は組み立て状態の側面図、第３図は組
み立て状態の正面図、第４図は第３図のＡ−Ａ’線断面
図、第５図はインクリボン送り機構の要部を示す説明図
、第６図ないし第８図は本考案による実施例を示す構成
部品の一部断面図である。 １、、　　ＩＲ・・・・・・小歯車、１ａ・・・・・・
巻付部、２Ｌ１２Ｒ・・・・・・大歯車、２ａ・・・・
・・巻付部、３，４・・・・・・コイルばね、３ａ、　
　４ａ・・・・・・フック、７・・・・・・プーリ、８
・・・・・・駆動歯車、１２・・・・・・インサートパ
イプ。Figures 1a and b are exploded sectional views showing the main parts of the one-way clutch mechanism, Figure 2 is a side view of the assembled state, Figure 3 is a front view of the assembled state, and Figure 4 is A-A in Figure 3. FIG. 5 is an explanatory diagram showing essential parts of the ink ribbon feeding mechanism, and FIGS. 6 to 8 are partial sectional views of constituent parts showing an embodiment according to the present invention. 1, IR・・・・・・Small gear, 1a・・・・・・
Winding part, 2L12R...Large gear, 2a...
... Wound part, 3, 4... Coil spring, 3a,
4a...Hook, 7...Pulley, 8
...Drive gear, 12...Insert pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 往復で印字するプリンター等のインクリボン送り機構の
ワンウェイクラッチにおいて、駆動側小歯車又は従動側
大歯車に、コイルばねの片側端部に形成したフックが係
止する係合穴を穿設し、上記係合穴を穿設した歯車と対
向し、ロイルばねが外挿される歯車のスプリング巻付部
に金属製のインサートパイプを一体的に埋設したことを
特徴とするワンウェイクラッチ。In a one-way clutch for an ink ribbon feeding mechanism such as a printer that prints back and forth, an engagement hole is bored in the driving side small gear or the driven side large gear to which a hook formed at one end of the coil spring is engaged, and the above-mentioned method is used. This one-way clutch is characterized by a metal insert pipe that is integrally buried in the spring-wound part of the gear, which faces the gear with an engagement hole and into which the coil spring is inserted.
JP9895083U 1983-06-27 1983-06-27 one way clutch Pending JPS607427U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9895083U JPS607427U (en) 1983-06-27 1983-06-27 one way clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9895083U JPS607427U (en) 1983-06-27 1983-06-27 one way clutch

Publications (1)

Publication Number Publication Date
JPS607427U true JPS607427U (en) 1985-01-19

Family

ID=30234703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9895083U Pending JPS607427U (en) 1983-06-27 1983-06-27 one way clutch

Country Status (1)

Country Link
JP (1) JPS607427U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62103178A (en) * 1985-10-30 1987-05-13 Amano Corp Printing ribbon feeder
JPH0953649A (en) * 1995-08-14 1997-02-25 Origin Electric Co Ltd Bilateral torque limiter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743146U (en) * 1980-07-22 1982-03-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743146U (en) * 1980-07-22 1982-03-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62103178A (en) * 1985-10-30 1987-05-13 Amano Corp Printing ribbon feeder
JPH0953649A (en) * 1995-08-14 1997-02-25 Origin Electric Co Ltd Bilateral torque limiter

Similar Documents

Publication Publication Date Title
JPS607427U (en) one way clutch
JPS58155450U (en) wire drive device
JPS59120163U (en) Media feed mechanism
JPS5998131U (en) printer clutch mechanism
JPS58181052U (en) transmission
JPS58141452U (en) clutch mechanism
JPS6031743U (en) Tape recorder reel shaft drive device
JPS6047928U (en) electromagnetic clutch
JPS5888690U (en) Moving body drive device for advertising etc.
JPS60149697U (en) Toy drive device
JPS6053562U (en) Printer paper feed mechanism
JPS58184238U (en) Tool attachment/detachment device
JPS58183677U (en) Head drive mechanism in disk storage devices
JPS60128335U (en) Drive transmission device for camera and winder
JPS62109947U (en)
JPS5850257U (en) Control cable drive device
JPS5915811U (en) staple
JPS5982358U (en) Tape recorder drive mechanism
JPH0380052U (en)
JPS6084386U (en) Motorcycle auxiliary drive system
JPS582780U (en) Tape winder for magnetic tape cartridge
JPS6019377U (en) Sound device for fishing reel
JPS58107847U (en) printer
JPS5823866U (en) Hose winding device
JPS58145738U (en) wire for dot printer