JPH0412440U - - Google Patents
Info
- Publication number
- JPH0412440U JPH0412440U JP5124690U JP5124690U JPH0412440U JP H0412440 U JPH0412440 U JP H0412440U JP 5124690 U JP5124690 U JP 5124690U JP 5124690 U JP5124690 U JP 5124690U JP H0412440 U JPH0412440 U JP H0412440U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- shaft
- flange
- positioning mechanism
- engagement
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
- Unwinding Webs (AREA)
Description
第1図は本考案の実施例を示す斜視図、第2図
は本考案の動作を説明するための説明図、第3図
はセツトネジとスプリングとを利用したボビン位
置決め機構の従来例を示す斜視図、第4図はフラ
ンジを用いたボビン位置決め機構の従来例を示す
概要図である。
1……シヤフト、1A……係合用穴、2……セ
ツトネジ、3……スプリング、4……ボビン押え
、5……ボビン、6,7……フランジ、8……爪
、10……ストツパ用ネジ、11……用紙または
リボン。
Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is an explanatory view for explaining the operation of the present invention, and Fig. 3 is a perspective view showing a conventional example of a bobbin positioning mechanism using a set screw and a spring. 4 are schematic diagrams showing a conventional example of a bobbin positioning mechanism using a flange. 1...Shaft, 1A...Engagement hole, 2...Set screw, 3...Spring, 4...Bobbin holder, 5...Bobbin, 6, 7...Flange, 8...Claw, 10...For stopper Screw, 11... paper or ribbon.
Claims (1)
挿入して位置決めするための位置決め機構であつ
て、 前記シヤフトの一部に係合用の長孔を形成する
一方、前記ボビンを押さえるためのボビン押えと
、弾性体の爪を持つフランジと、これらの間に配
設されたスプリングとを一体化し、前記フランジ
に設けられた爪を前記シヤフトの係合用長孔に係
合させて位置決め可能にしてなることを特徴とす
るボビンの位置決め機構。[Claims for Utility Model Registration] A positioning mechanism for inserting and positioning a bobbin for recording paper or printing ribbon onto a shaft, wherein a long hole for engagement is formed in a part of the shaft, while the bobbin is inserted into the shaft. A bobbin presser for pressing, a flange having an elastic claw, and a spring disposed between these are integrated, and the claw provided on the flange is engaged with the long engagement hole of the shaft. A bobbin positioning mechanism characterized by being able to be positioned.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5124690U JPH0412440U (en) | 1990-05-18 | 1990-05-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5124690U JPH0412440U (en) | 1990-05-18 | 1990-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0412440U true JPH0412440U (en) | 1992-01-31 |
Family
ID=31570510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5124690U Pending JPH0412440U (en) | 1990-05-18 | 1990-05-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0412440U (en) |
-
1990
- 1990-05-18 JP JP5124690U patent/JPH0412440U/ja active Pending
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