JPH0487024U - - Google Patents

Info

Publication number
JPH0487024U
JPH0487024U JP5687190U JP5687190U JPH0487024U JP H0487024 U JPH0487024 U JP H0487024U JP 5687190 U JP5687190 U JP 5687190U JP 5687190 U JP5687190 U JP 5687190U JP H0487024 U JPH0487024 U JP H0487024U
Authority
JP
Japan
Prior art keywords
spring
drive shaft
driven member
hub
clutch device
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
JP5687190U
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 JP5687190U priority Critical patent/JPH0487024U/ja
Publication of JPH0487024U publication Critical patent/JPH0487024U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Handling Of Sheets (AREA)
  • Handling Of Cut Paper (AREA)
  • Mechanical Operated Clutches (AREA)

Description

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

第１図および第２図は本考案の一実施例を示す
図で、第１図は分解斜視図、第２図は片側断面図
である。第３図〜第６図は従来のスプリングクラ
ツチ装置を示す図で、第３図は分解斜視図、第４
図は第３図のスプリングクラツチ装置が適用され
たプリンタのフイード装置を示す図、第５図は第
４図のフイード装置が適用されたプリンタを示す
図である。 １８……駆動軸、１１……フイードローラー（
被駆動部材）、２２……ハブ、２３……スプリン
グ、２４……ラチエツト部材（スプリング制御手
段）、３１……注油口。 FIGS. 1 and 2 are views showing an embodiment of the present invention, with FIG. 1 being an exploded perspective view and FIG. 2 being a half sectional view. Figures 3 to 6 are views showing conventional spring clutch devices, with Figure 3 being an exploded perspective view and Figure 4 being an exploded perspective view.
This figure shows a feed device of a printer to which the spring clutch device of FIG. 3 is applied, and FIG. 5 shows a printer to which the feed device of FIG. 4 is applied. 18... Drive shaft, 11... Feed roller (
Driven member), 22... hub, 23... spring, 24... ratchet member (spring control means), 31... oil filler port.

補正 平４．２．２１ 図面の簡単な説明を次のように補正する。 明細書の第１３頁第５行に「第３図〜第６図」
とあるのを、「第３図〜第５図」と補正する。Amendment 4.2.21 The brief description of the drawing is amended as follows. "Figures 3 to 6" on page 13, line 5 of the specification
The text has been corrected to read "Figures 3 to 5."

Claims (1)

【実用新案登録請求の範囲】 駆動軸から被駆動部材への動力の伝達・遮断を
行うスプリングクラツチ装置であつて、 前記駆動軸に固定されたハブと、 前記被駆動部材に一端部が固定されかつ他端部
に嵌入係合された前記ハブ部分を弾性力により締
め付けて前記駆動軸から前記被駆動部材に動力を
伝達するスプリングと、 前記スプリングを被覆しかつ当該スプリングの
前記ハブに対する締め付けを弾性力に抗して解除
して両者を摺動させるスプリング制御手段と、 前記スプリングとハブとの摺動部分に外部から
注油可能なるように設けられた注油口と、 を備えてなるスプリングクラツチ装置。[Claims for Utility Model Registration] A spring clutch device that transmits and interrupts power from a drive shaft to a driven member, comprising a hub fixed to the drive shaft and one end fixed to the driven member. and a spring that elastically tightens the hub portion fitted and engaged with the other end to transmit power from the drive shaft to the driven member; A spring clutch device comprising: a spring control means that releases the spring against a force and causes the two to slide; and a lubricant port provided so that lubricant can be applied from the outside to a sliding portion between the spring and the hub.
JP5687190U 1990-05-30 1990-05-30 Pending JPH0487024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5687190U JPH0487024U (en) 1990-05-30 1990-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5687190U JPH0487024U (en) 1990-05-30 1990-05-30

Publications (1)

Publication Number Publication Date
JPH0487024U true JPH0487024U (en) 1992-07-29

Family

ID=31790614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5687190U Pending JPH0487024U (en) 1990-05-30 1990-05-30

Country Status (1)

Country Link
JP (1) JPH0487024U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0873095A (en) * 1994-08-31 1996-03-19 Star Micronics Co Ltd Paper sheet discharge device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01295028A (en) * 1988-05-20 1989-11-28 Mita Ind Co Ltd Spring clutch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01295028A (en) * 1988-05-20 1989-11-28 Mita Ind Co Ltd Spring clutch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0873095A (en) * 1994-08-31 1996-03-19 Star Micronics Co Ltd Paper sheet discharge device

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