JPS6356475U - - Google Patents
Info
- Publication number
- JPS6356475U JPS6356475U JP15090786U JP15090786U JPS6356475U JP S6356475 U JPS6356475 U JP S6356475U JP 15090786 U JP15090786 U JP 15090786U JP 15090786 U JP15090786 U JP 15090786U JP S6356475 U JPS6356475 U JP S6356475U
- Authority
- JP
- Japan
- Prior art keywords
- pinion
- teeth
- holder
- totalizer
- fitted onto
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例を示す分解斜視図、
第２図は弾圧部材とカム部との係合状態を示す側
面図、第３図〜第５図はピニオンの断面図、第６
図Ａ，Ｂは作用状態図、第７図及び第８図は他の
実施例を示す断面図である。
１……軸、２……数字輪、３……ホルダー、６
……連続歯、７，７Ａ……間欠歯、８……谷部、
９……段部、１０……ピニオン、１０Ａ……第１
のピニオン、１０Ｂ……第２のピニオン、１１…
…枢支軸、１２……長歯、１３……短歯、１４…
…軸部、１７……カム部、２０……弾圧部材。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
FIG. 2 is a side view showing the engagement state between the elastic member and the cam part, FIGS. 3 to 5 are cross-sectional views of the pinion, and FIG.
Figures A and B are working state diagrams, and Figures 7 and 8 are sectional views showing other embodiments. 1... Axis, 2... Number ring, 3... Holder, 6
...Continuous tooth, 7,7A...Intermittent tooth, 8...Tanibe,
9...Step part, 10...Pinion, 10A...First
Pinion, 10B...Second pinion, 11...
...Pivotal shaft, 12...Long teeth, 13...Short teeth, 14...
... shaft portion, 17 ... cam portion, 20 ... elastic member.
Claims (1)
ダーに枢支されたピニオンを介在し、各数字輪の
下位桁側に連続歯を、上位桁側に２歯の間欠歯と
その間欠歯の谷部を残して全周に段部を夫々形成
し、前記ピニオンの歯を偶数枚として長歯と前記
段部の厚み分だけ軸線方向に切欠いて短く形成し
た短歯とを交互に配設し、ピニオンが数字輪と噛
合して下位桁の数字輪から順次上位桁の数字輪へ
と加算表示される積算計において、前記ピニオン
は第１のピニオンと第２のピニオンとを備え、一
方のピニオンの軸部に他方のピニオンを一体的に
嵌着すると共に両ピニオン間に位置するようにし
て少なくとも一方のピニオンにカム部を形成して
構成され、前記ホルダーに設けられた弾圧部材を
前記カム部に弾圧係合して前記ピニオンを所定位
置に保持するようにしたことを特徴とする積算計
。 A plurality of number rings are loosely fitted onto the shaft, a pinion pivotally supported by a holder is interposed between each number ring, and each number ring has continuous teeth on the lower digit side and two intermittent teeth on the upper digit side. Steps are formed around the entire circumference, leaving the troughs of the intermittent teeth, and the pinion has an even number of teeth, and long teeth and short teeth formed short by notching in the axial direction by the thickness of the step are alternately formed. In a totalizer in which a pinion meshes with a number wheel and the number is displayed sequentially from the number wheel of lower digits to the number wheel of higher digits, the pinion includes a first pinion and a second pinion, The other pinion is integrally fitted onto the shaft portion of one pinion, and a cam portion is formed on at least one pinion so as to be located between the two pinions, and the elastic member provided on the holder is The totalizer is characterized in that the pinion is held in a predetermined position by being elastically engaged with the cam portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15090786U JPS6356475U (en) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15090786U JPS6356475U (en) | 1986-09-30 | 1986-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6356475U true JPS6356475U (en) | 1988-04-15 |
Family
ID=31067478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15090786U Pending JPS6356475U (en) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6356475U (en) |
-
1986
- 1986-09-30 JP JP15090786U patent/JPS6356475U/ja active Pending