JPS60666U - Integration counter - Google Patents
Integration counterInfo
- Publication number
- JPS60666U JPS60666U JP9065883U JP9065883U JPS60666U JP S60666 U JPS60666 U JP S60666U JP 9065883 U JP9065883 U JP 9065883U JP 9065883 U JP9065883 U JP 9065883U JP S60666 U JPS60666 U JP S60666U
- Authority
- JP
- Japan
- Prior art keywords
- zero return
- heart cam
- protrusion
- reset
- zero
- 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.)
- Granted
Links
- 230000010354 integration Effects 0.000 title 1
- 230000002265 prevention Effects 0.000 claims description 10
Landscapes
- Measurement Of Distances Traversed On The Ground (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Push-Button Switches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る積算カウンタの一実施例を示す分
解斜視図、第２図はカウンタ内部の一部破断乎面図、第
３図および第４図は同内部の側断面図および縦断正面図
、第５図は要部のリセット操作時における拡大断面図、
第６図はリセット防止部材の斜視図、第７図は本考案の
他の実施例を示すリセット防止部材の斜視図である。
１・・・・・・［算カウンタ、３・・・・・・カウンタ
フレーム、５・・・・・・数字車軸、６・・・・・・数
字車、８・・・・・・ハートカム、１１・・・・・・ピ
ニオン軸、１２．１２Ａ・曲・桁上げ用ピニオン、２５
・・・・・・零復帰機構、２６・・・・・・零復帰部材
、２７・・・・・・リセット防止部材、３５・・・・・
・ハートカム、３６．３６Ａ・・・・・・ハートカム押
圧片、４８・・・・・・ばね、５０・・・・・・零復帰
阻止用突起、５３・・・・・・ばね、６０・・・・・・
係合突起。Fig. 1 is an exploded perspective view showing an embodiment of the totalizing counter according to the present invention, Fig. 2 is a partially cutaway view of the inside of the counter, and Figs. 3 and 4 are side sectional views and vertical sectional views of the inside. Front view, Figure 5 is an enlarged sectional view of the main parts during reset operation,
FIG. 6 is a perspective view of a reset prevention member, and FIG. 7 is a perspective view of a reset prevention member showing another embodiment of the present invention. 1...[arithmetic counter, 3...counter frame, 5...numeric axle, 6...numeric wheel, 8...heart cam, 11...Pinion shaft, 12.12A/curve/carry pinion, 25
... Zero return mechanism, 26 ... Zero return member, 27 ... Reset prevention member, 35 ...
・Heart cam, 36.36A...Heart cam pressing piece, 48...Spring, 50...Protrusion for preventing return to zero, 53...Spring, 60...・・・・・・
Engagement protrusion.
Claims (1)
数字車間にそれぞれ介在されて下位桁数字車の回転を上
位桁数字車に伝達する複数個の桁上げ用ピニオンと、各
数字車のハートカムに係合するハートカム押圧片を有し
押圧操作されることにより前記桁上げ用ピニオンを数字
車から一時的に離間させ数字車を一斉に零復帰させる零
復帰部材と、前記数字車と同軸で最高位桁数字車に〜隣
接して設けられ一側面にはハートカムと零復帰阻止用突
起とが設けられかつばねにより一方向に付勢されたリセ
ット防止部材と、前記零復帰部材に前記零復帰阻止突起
に対応して設けられ該零復帰部材による最初のリセット
操作時には前記零復帰阻止突起と非保合状態を保ってハ
ートカム押圧片によるハートカムの抑圧を可能にし、零
復帰動作終了後は該突起の内側面に当接係合して前記記
リセット防止部材を前記ばねに抗して軸方向に移動させ
ることにより突起とが係合が外れて零復帰部材の初期位
置への復帰を可能にし、それ以後のりセット操作におい
ては零復帰阻止用突起の外側面に当接して零復帰動作を
阻止する係合突起とを具備したことを特徴とする積算カ
ウンタ。A plurality of number wheels each having a heart cam, a plurality of carry pinions each interposed between these number wheels and transmitting the rotation of the lower digit number wheel to the higher digit number wheel, and engaging with the heart cam of each number wheel. a zero return member having a heart cam pressing piece that temporarily separates the carry pinion from the number wheel and returns the number wheels to zero all at once when pressed; and a zero return member that is coaxial with the number wheel and has the highest digit number. a reset prevention member provided adjacent to the vehicle and having a heart cam and a zero return prevention protrusion on one side and biased in one direction by a spring; and a reset prevention member that corresponds to the zero return prevention protrusion on the zero return member. At the time of the first reset operation by the zero return member, the heart cam is kept in a disengaged state with the zero return prevention protrusion to enable the heart cam to be suppressed by the heart cam pressing piece, and after the zero return operation is completed, the inner surface of the protrusion is By abutting and engaging and moving the reset prevention member in the axial direction against the spring, the engagement with the protrusion is disengaged, allowing the zero return member to return to its initial position, and subsequent reset A totalizing counter comprising an engaging protrusion that comes into contact with the outer surface of the zero return prevention protrusion during operation to prevent zero return operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9065883U JPS60666U (en) | 1983-06-14 | 1983-06-14 | Integration counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9065883U JPS60666U (en) | 1983-06-14 | 1983-06-14 | Integration counter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60666U true JPS60666U (en) | 1985-01-07 |
| JPH0116201Y2 JPH0116201Y2 (en) | 1989-05-12 |
Family
ID=30220599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9065883U Granted JPS60666U (en) | 1983-06-14 | 1983-06-14 | Integration counter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60666U (en) |
-
1983
- 1983-06-14 JP JP9065883U patent/JPS60666U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0116201Y2 (en) | 1989-05-12 |
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