JPH0444062U - - Google Patents
Info
- Publication number
- JPH0444062U JPH0444062U JP8462490U JP8462490U JPH0444062U JP H0444062 U JPH0444062 U JP H0444062U JP 8462490 U JP8462490 U JP 8462490U JP 8462490 U JP8462490 U JP 8462490U JP H0444062 U JPH0444062 U JP H0444062U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- end position
- rotation end
- return device
- operating shaft
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Transmission Devices (AREA)
Description
第１図は本考案によるカウンターの零復帰装置
の一実施例を示すものであつて電動駆動部の要部
斜視図、第２図は回動子の斜視図、第３図は本考
案の第二実施例を示す第１図と同様な図、第４図
は調節用ネジの取り付け部の側面図、第５図は本
考案の第三実施例を示す第１図と同様な図、第６
図はカウンターの要部背面図、第７図は先行技術
による電動駆動部の要部説明図である。
３，４，５，６……数字輪、３ａ，４ａ，５ａ
，６ａ……送りギヤ、８，９，１０，１１……桁
上げ用ピニオン、１２ａ……ウオームギヤ、１４
……操作軸、１８，２２……回動子、２０……電
磁石、２０ａ，２０ｂ……磁極、２３……調整ネ
ジ、２５……ヨーク片、２６……調節用ネジ。
Fig. 1 shows an embodiment of the counter zero return device according to the present invention, which is a perspective view of the main part of the electric drive unit, Fig. 2 is a perspective view of the rotor, and Fig. 3 is a perspective view of the main part of the electric drive unit. FIG. 4 is a side view of the attachment part of the adjustment screw; FIG. 5 is a view similar to FIG. 1 showing the third embodiment of the present invention; FIG.
The figure is a rear view of the main parts of the counter, and FIG. 7 is an explanatory diagram of the main parts of the electric drive unit according to the prior art. 3, 4, 5, 6...number wheel, 3a, 4a, 5a
, 6a...Feed gear, 8, 9, 10, 11... Carry pinion, 12a... Worm gear, 14
...Operation shaft, 18, 22... Rotator, 20... Electromagnet, 20a, 20b... Magnetic pole, 23... Adjustment screw, 25... Yoke piece, 26... Adjustment screw.
Claims (1)
は吸引せしめられることにより該両磁極間を回動
し得る磁性体の回転子に操作軸が一体的に設けら
れ、該操作軸は回動子の一方の回動終点位置で複
数の数字輪の零戻しを行ない、又他方の回動終点
位置で桁上げ用ピニオンを回転伝達ギヤと噛合さ
せるようになつているカウンターの零復帰装置に
おいて、一方の前記磁極に該磁極と同一材質の部
材を含む調整部材の位置調整可能に取付けること
により、前記回動子の他方の回動終点位置で回動
子と調整部材とが密着し得るようにしたことを特
徴とする零復帰装置。 An operating shaft is integrally provided with a rotor made of a magnetic material that can rotate between two opposing magnetic poles of the electromagnetic means by being repelled or attracted to them, and the operating shaft is In the zero return device of a counter, a plurality of number wheels are returned to zero at one rotation end position, and a carry pinion is engaged with a rotation transmission gear at the other rotation end position. An adjustment member including a member made of the same material as the magnetic pole is attached to the magnetic pole so that the position thereof can be adjusted, so that the rotor and the adjustment member can come into close contact with each other at the other rotation end position of the rotor. A zero return device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8462490U JPH0444062U (en) | 1990-08-10 | 1990-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8462490U JPH0444062U (en) | 1990-08-10 | 1990-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444062U true JPH0444062U (en) | 1992-04-14 |
Family
ID=31815747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8462490U Pending JPH0444062U (en) | 1990-08-10 | 1990-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444062U (en) |
-
1990
- 1990-08-10 JP JP8462490U patent/JPH0444062U/ja active Pending