JPH0292566U - - Google Patents
Info
- Publication number
- JPH0292566U JPH0292566U JP61789U JP61789U JPH0292566U JP H0292566 U JPH0292566 U JP H0292566U JP 61789 U JP61789 U JP 61789U JP 61789 U JP61789 U JP 61789U JP H0292566 U JPH0292566 U JP H0292566U
- Authority
- JP
- Japan
- Prior art keywords
- integration
- shift
- wheels
- support shaft
- digit
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
Landscapes
- Measurement Of Distances Traversed On The Ground (AREA)
Description
図面はいずれも本考案よりなる装置の実施例を
示し、第１図はその積算計を示した斜視図、第２
図はその平面図、第３図はＡ−Ａ線断面図、第４
図は逆転防止機構の分解斜視図、第５図イ，ロ及
び第６図イ，ロ及び第７図はスプリングの他の実
施例を示した説明図、第８図イ及びロは逆転防止
機態の動作説明図である。
１……走行距離積算計、２……計器枠、６，８
……支軸、７，７１，７２，７３，７４，７５…
…積算車、９……桁送りピニオン、１０ａ……外
歯、１０ｂ……内歯、１１……ドライブギヤ、１
２……桁送り用爪群、１３……桁送り用ピン、１
５……弾性爪片、１６，１６ａ，１６ｃ，１６ｄ
……ばね部材、１７……窪み、１８……１枚歯。
The drawings all show an embodiment of the device according to the present invention, and FIG. 1 is a perspective view showing the totalizer, and FIG.
The figure is a plan view, Figure 3 is a sectional view taken along line A-A, and Figure 4 is a sectional view taken along line A-A.
The figure is an exploded perspective view of the reverse rotation prevention mechanism, Figures 5A and 6B, Figures 6A and 7B, and Figure 7 are explanatory diagrams showing other embodiments of the spring, and Figures 8A and 8B are the reverse rotation prevention mechanism. FIG. 1... Mileage totalizer, 2... Instrument frame, 6, 8
...Spindle, 7, 7 1 , 7 2 , 7 3 , 7 4 , 7 5 ...
...Integrator wheel, 9...Digit pinion, 10a...External teeth, 10b...Internal teeth, 11...Drive gear, 1
2... Digit feed claw group, 13... Digit feed pin, 1
5...Elastic claw pieces, 16, 16a, 16c, 16d
...Spring member, 17...Indentation, 18...Single tooth.
Claims (1)
の一方の支軸６に複数個の積算車７，７１，７２
…を、他方の支軸８に隣接する前記両積算車７，
７１，７２…間に介在してそれらの対向する側面
に形成された桁送り用爪群１２と、桁送り用２枚
歯１３とに噛合う桁送り用ピニオン９をそれぞれ
回転自在に枢支し、積算車７，７１，７２…の桁
送りを行なう積算計において、前記最小桁の積算
車７に設けられた桁送り用２枚歯１３のうち一方
の歯１３″を削除して桁送り用１枚歯１８とし、
さらに前記最小桁の積算車７の回転をそれに隣接
する次段の積算車７１に伝達する桁送りピニオン
９′の軸方向のガタを防止するガタ防止部材１６
，１６ａ，１６ｃ，１６ｄを設けたことを特徴と
する積算計の逆転防止装置。 Two support shafts 6 and 8 installed parallel to the machine frame 2
A plurality of integration wheels 7, 7 1 , 7 2 are mounted on one support shaft 6 of the
..., the two integration wheels 7 adjacent to the other support shaft 8,
7 1 , 7 2 . . . The shift pinion 9 that meshes with the shift claw group 12 and the two shift teeth 13 interposed between and formed on the opposing sides thereof is rotatably pivoted. In the totalizing meter that supports the totalizing wheels 7, 7 1 , 7 2 . and one tooth 18 for digit feeding.
Further, a play prevention member 16 prevents play in the axial direction of the shift pinion 9' that transmits the rotation of the integration wheel 7 of the minimum digit to the integration wheel 71 of the next stage adjacent thereto.
, 16a, 16c, and 16d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61789U JPH0292566U (en) | 1989-01-07 | 1989-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61789U JPH0292566U (en) | 1989-01-07 | 1989-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0292566U true JPH0292566U (en) | 1990-07-23 |
Family
ID=31199804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61789U Pending JPH0292566U (en) | 1989-01-07 | 1989-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0292566U (en) |
-
1989
- 1989-01-07 JP JP61789U patent/JPH0292566U/ja active Pending
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