JP2533812Y2 - Paper sheet counting machine - Google Patents
Paper sheet counting machineInfo
- Publication number
- JP2533812Y2 JP2533812Y2 JP11903890U JP11903890U JP2533812Y2 JP 2533812 Y2 JP2533812 Y2 JP 2533812Y2 JP 11903890 U JP11903890 U JP 11903890U JP 11903890 U JP11903890 U JP 11903890U JP 2533812 Y2 JP2533812 Y2 JP 2533812Y2
- Authority
- JP
- Japan
- Prior art keywords
- suction
- suction line
- pressure
- counting
- line
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Controlling Sheets Or Webs (AREA)
Description
【考案の詳細な説明】 〔考案の目的〕 （産業上の利用分野） 本考案は紙葉類計数機にかかり、特に紙幣等の紙葉類
を吸引ヘッドにより１枚ずつ吸着してめくりとりながら
計数を行なう紙葉類計数機に関する。[Detailed description of the invention] [Purpose of the invention] (Industrial application field) The present invention is applied to a paper sheet counting machine, and in particular, a paper sheet such as a bill is sucked and turned by a suction head one by one. The present invention relates to a paper sheet counter for performing counting.
（従来の技術） 従来から紙幣等の紙葉類を計数する紙葉類計数機とし
て、吸引ヘッドにより紙葉類を１枚ずつ吸着分離し、こ
れをめくりとりながら計数する計数機がある。(Prior Art) Conventionally, as a sheet counting machine for counting sheets such as banknotes, there is a counter which counts sheets while sucking and separating the sheets one by one by a suction head and turning over the sheets.
この紙葉類計数機は、第３図に一例を示すように、軸
１を中心に回転するロータ２と、このロータ２上の所定
半径の円周上に等間隔をおいて配置され、内部に真空圧
により計数位置にある紙葉類Ｐを１枚ずつ吸着した状態
で前記ロータ２の回転による公転中に自転して紙葉類Ｐ
をめくりとる複数個の吸引ヘッド3,3…と、この吸引ヘ
ッド３の内部圧力を低圧にするための真空ポンプ４と、
前記吸引ヘッド３による紙葉類Ｐのめくり動作に対応し
て前記ロータ２の回転角からめくりとられた紙葉類Ｐの
枚数を計数する計数手段とを有しており、吸引系統は、
第４図に示すように吸引ヘッド３と真空ポンプ４とを継
なぐ吸入管路５から分岐し途中にソレノイドにより開閉
するバルブ６が介装された分岐管路７を有し、この分岐
管路７の分岐部と吸引ヘッド３との間に別の分岐管路８
があってその先端に圧力センサ９が設けられている。As shown in an example in FIG. 3, the paper sheet counter is provided with a rotor 2 rotating about a shaft 1 and a predetermined radius on the rotor 2 at equal intervals. While the sheets P at the counting position are attracted one by one by the vacuum pressure, the sheets P are rotated during the revolution by the rotation of the rotor 2 and rotated.
A plurality of suction heads 3, 3... And a vacuum pump 4 for reducing the internal pressure of the suction heads 3,
Counting means for counting the number of sheets P turned from the rotation angle of the rotor 2 in response to the turning operation of the sheets P by the suction head 3;
As shown in FIG. 4, there is provided a branch line 7 which branches from a suction line 5 connecting the suction head 3 and the vacuum pump 4 and in which a valve 6 which is opened and closed by a solenoid is interposed. 7 and another suction line 8 between the suction head 3
And a pressure sensor 9 is provided at the tip thereof.
上記構成において、計数すべき紙葉類Ｐを所定の位置
にセットし、スタートボタンを押すと、真空ポンプ４が
駆動して吸入管路５、分岐管路7,8内の圧力が低下す
る。そして吸入管路８内の圧力が所定値以下になったこ
とを圧力センサ９が検知するとロータ２の公転および吸
引ヘッド3,3…の自転が開始され、紙葉類Ｐが吸引ヘッ
ド3,3…に順次吸着してめくりとられ、計数が行なわれ
る。In the above configuration, when the sheets P to be counted are set at a predetermined position and the start button is pressed, the vacuum pump 4 is driven and the pressures in the suction pipe 5 and the branch pipes 7 and 8 decrease. When the pressure sensor 9 detects that the pressure in the suction pipe 8 has become equal to or less than a predetermined value, the revolution of the rotor 2 and the rotation of the suction heads 3, 3,... , And are sequentially turned over, and counting is performed.
一方、計数が終了し、吸引ヘッド３に吸引される紙葉
類がなくなると、吸引ヘッド３から吸入管路５内に空気
が流入し、吸入管路5,7,8内の圧力が上昇し、これを圧
力センサ９が検知することによりロータ２および吸引ヘ
ッド３の回転が停止するようになされている。またソレ
ノイドバルブ６は、セットされた紙葉類Ｐから所定の枚
数だけ数え出すという、いわゆるバッチ処理を行なうこ
とのために設けられるもので、通常の全数計数時にはソ
レノイドバルブ６は閉状態に保たれ、バッチ処理時には
予め数え出す枚数を設定しておくと計数が進んで設定枚
数に至ったときソレノイドバルブ６が開状態となり、吸
入管路7,5内に大気を吸入して圧力が上昇し、計数が停
止されるようになる。On the other hand, when the counting is completed and there are no more sheets sucked by the suction head 3, air flows into the suction pipe 5 from the suction head 3, and the pressures in the suction pipes 5, 7, 8 rise. When the pressure sensor 9 detects this, the rotation of the rotor 2 and the suction head 3 is stopped. The solenoid valve 6 is provided for performing a so-called batch process in which a predetermined number of sheets are counted from the set sheets P, and the solenoid valve 6 is kept in a closed state at the time of ordinary total counting. During batch processing, if the number of sheets to be counted is set in advance, the counting proceeds and when the set number is reached, the solenoid valve 6 is opened, the air is sucked into the suction pipes 7, 5 and the pressure increases, The counting is stopped.
（考案が解決しようとする課題） しかしながら上記従来の構造によると、通常の計数作
業が終了したとき、すなわち吸引ヘッド３に当接する紙
葉類がなくなったときに吸引ヘッド３の周辺の空気が一
挙に吸入管路５内に流入するが、このとき吸引ヘッド３
の周辺の空気中には今まで計数していた紙葉類から生じ
た紙粉塵が多量に含まれており、これら粉塵が空気の流
れに乗って吸入管路５内に吸込まれる。なかでも圧力セ
ンサ９が設けられる分岐管路８は圧力センサ９によって
先端が塞がれているため粉塵を含む空気が滞留し、粉塵
が蓄積しやすく、その管路８が詰りやすいという問題が
あり、この分岐管路８が詰ると圧力センサ９が吸入管路
５内の圧力を正確に検知できなくなり、吸入管路５内が
所定値以下の圧力になっているにも拘らず計数動作が開
始されなかったり、計数終了時に吸入管路５内の圧力が
所定値以上になっているにも拘らず圧力センサ９がそれ
を検知できずに過剰計数してしまい、誤計数を招くとい
う問題があった。(Problems to be Solved by the Invention) However, according to the above-described conventional structure, when the normal counting operation is completed, that is, when there are no more sheets in contact with the suction head 3, the air around the suction head 3 is blown all at once. Flows into the suction pipe 5, but at this time, the suction head 3
A large amount of paper dust generated from paper sheets counted up to now is contained in the air around the, and these dusts are sucked into the suction pipe line 5 along with the flow of air. Above all, the branch line 8 in which the pressure sensor 9 is provided has a problem that air containing dust tends to accumulate because the tip is closed by the pressure sensor 9, dust is easily accumulated, and the line 8 is easily clogged. When the branch line 8 is blocked, the pressure sensor 9 cannot accurately detect the pressure in the suction line 5, and the counting operation starts even though the pressure in the suction line 5 is lower than a predetermined value. If the pressure is not detected, or the pressure sensor 9 cannot detect it at the end of the counting even though the pressure in the suction pipe line 5 is equal to or higher than a predetermined value, the counting is excessively performed, resulting in an erroneous counting. Was.
本考案は上記の点に鑑み、従来バッチ処理時に使用さ
れているバルブを利用して計数終了後における吸入管
路、特に圧力検知手段が設けられる管路への紙粉類の侵
入を防ぎ、計数機の計数精度の向上、および耐用寿命の
延長を図ることができる紙葉類計数機を提供することに
ある。In view of the above, the present invention uses a valve conventionally used in batch processing to prevent paper dust from entering a suction pipe, particularly a pipe provided with a pressure detecting means, after counting is completed. It is an object of the present invention to provide a paper sheet counting machine capable of improving the counting accuracy of the machine and extending the useful life.
（課題を解決するための手段） 上記従来の技術が有する問題点を解決する手段とし
て、本考案は、軸を中心に回転するロータと、このロー
タ上の所定半径の円周上に等間隔をおいて配設され、内
部の真空圧により計数位置にある紙葉類を１枚ずつ吸着
した状態で前記ロータの回転による公転中に自転して紙
葉類をめくりとる複数個の吸引ヘッドと、この吸引ヘッ
ドの内部圧力を低圧にするための真空ポンプと、前記吸
引ヘッドによる紙葉類のめくり動作に対応して前記ロー
タの回転角からめくりとられた紙葉類の枚数を計数する
計数手段とを備えた紙葉類計数機において、前記吸引ヘ
ッドと真空ポンプとを連通する第１の吸入管路と、この
第１の吸入管路から分岐し大気に連通する第２の吸入管
路と、この第２の吸入管路中に設けられ、電気的信号に
より開閉されるバルブ手段と、前記第２の吸入管路から
前記バルブ手段よりも第１の吸入管路側で分岐する第３
の吸入管路と、この第３の吸入管路の先端に設けられ、
吸入管路内の圧力を検知する圧力検知手段と、この圧力
検知手段が紙葉類計数中に吸入管路内圧力が所定値以上
となったことを検知したとき前記バルブ手段を開弁させ
る制御手段とを具備することを特徴とするものである。(Means for Solving the Problems) As means for solving the problems of the above-described conventional technology, the present invention provides a rotor rotating about an axis and an equal interval on a circumference of a predetermined radius on the rotor. A plurality of suction heads, which are arranged to rotate and turn over the paper sheets during revolution by rotation of the rotor in a state where the paper sheets at the counting position are sucked one by one by the internal vacuum pressure, A vacuum pump for reducing the internal pressure of the suction head, and counting means for counting the number of sheets turned from the rotation angle of the rotor in response to the turning operation of the sheets by the suction head. A first suction line communicating the suction head and the vacuum pump, and a second suction line branching from the first suction line and communicating with the atmosphere. , Provided in this second suction line, A valve means that is opened and closed by a target signal; and a third branch branched from the second suction pipe on the first suction pipe side of the valve means.
And at the tip of the third suction line,
Pressure detection means for detecting the pressure in the suction pipe, and control for opening the valve means when the pressure detection means detects that the pressure in the suction pipe has become equal to or higher than a predetermined value during the counting of sheets. Means.
（作用） 所定の位置にセットされた紙葉類のすべてを計数し終
えると、吸引ヘッドに当接する紙葉類がなくなるので吸
引ヘッドから空気が第１の吸入管路内に流入し、その内
部圧力が上昇する。この圧力上昇を圧力検知手段が検知
すると、バルブ手段が開放され、これにより第２の吸入
管路の末端から外気が流入する。この空気は第２および
第３の吸入管路内の粉塵を巻込みながら第２の吸入管路
を逆流して第１の吸入管路内へ流れ込み、吸引ヘッドか
ら侵入してきた空気と合流して真空ポンプ側に流れる。
したがって圧力検知手段が設けられる第３の吸入管路内
に粉塵を含む空気が滞留することがなく、圧力検知手段
に紙粉塵が蓄積することがない。(Operation) When the counting of all the paper sheets set at the predetermined position is completed, no paper sheets come into contact with the suction head, so that the air flows from the suction head into the first suction pipe, and Pressure rises. When this pressure rise is detected by the pressure detecting means, the valve means is opened, whereby outside air flows in from the end of the second suction pipe. This air flows back into the first suction line by flowing backward through the second suction line while entraining dust in the second and third suction lines, and merges with air that has entered from the suction head. Flow to the vacuum pump side.
Therefore, the air containing dust does not stay in the third suction pipe provided with the pressure detecting means, and the paper dust does not accumulate in the pressure detecting means.
（実施例） 以下、本考案を図面に示す実施例を参照して説明す
る。Hereinafter, the present invention will be described with reference to embodiments shown in the drawings.
第３図は本考案の適用対象である紙葉類計数機の外観
を示しており、その概略は従来の技術の項で説明した通
りであるが、さらに細部について言及すると、ロータ２
の上面を構成する円板状の支持板10はベルト11により回
転する回転板12を通じ回転されるもので、その上面に５
本の吸引ヘッド3,3…が軸１と同心円上に環状に配設さ
れ、この吸引ヘッド３は内部が中空になっていて吸引面
3aには多数の吸引孔3b,3b…が開口されている。これら
吸引ヘッド3,3…は支持板10の回転により公転すると共
に自転するようになっている。FIG. 3 shows the appearance of a paper sheet counting machine to which the present invention is applied, and the outline thereof is as described in the section of the prior art.
The disk-shaped support plate 10 constituting the upper surface of the device is rotated through a rotating plate 12 which is rotated by a belt 11, and the upper surface of
The suction heads 3, 3,... Are arranged annularly on a circle concentric with the shaft 1, and the suction head 3 is hollow inside and has a suction surface.
A number of suction holes 3b are opened in 3a. The suction heads 3, 3,... Revolve and rotate by the rotation of the support plate 10.
上記支持板10には位置検出板13が取付けられており、
この位置検出板13には周囲に切欠14が各吸引ヘッド3,3
…に対応して形成されていて、これら切欠14はフォトイ
ンタラプタからなる検出器15により検出されるようにな
っている。A position detection plate 13 is attached to the support plate 10,
A notch 14 is provided around the position detecting plate 13 around each suction head 3,3.
Are formed so as to be detected by a detector 15 composed of a photo interrupter.
計数対象たる紙葉類Ｐのセット部は、回動可能な底板
16aを有するホルダ16と、このホルダ16の立壁16bに向け
てバネ付勢されてこの立壁16bに対し移動可能に設けら
れた押え棒17と、紙葉類Ｐの先端位置を規制するガイド
板18とを有し、前記ホルダ16の底板16a上に紙葉類Ｐを
立てて置き、押え棒17により立壁16bに押しつけてセッ
トされる。そして計数時にはホルダ16が吸引ヘッド３側
へ近づく方向に付勢され、回動するようになっている。
また、ホルダ16への紙葉類Ｐのセット状態を検出するた
めの発光器18と受光器19とからなる検出器が設けられて
いる。The set portion of the sheets P to be counted includes a rotatable bottom plate.
A holder 16 having a holder 16a, a presser bar 17 urged by a spring toward the standing wall 16b of the holder 16 so as to be movable with respect to the standing wall 16b, and a guide plate 18 for regulating the leading end position of the sheet P. The paper sheet P is set upright on the bottom plate 16a of the holder 16 and is set by being pressed against the vertical wall 16b by the pressing rod 17. At the time of counting, the holder 16 is urged in a direction approaching the suction head 3 side to rotate.
Further, a detector including a light emitting device 18 and a light receiving device 19 for detecting a setting state of the paper sheet P on the holder 16 is provided.
第２図は本考案による吸引系の一実施例を示すもの
で、吸引ヘッド３と真空ポンプ４とを連通する第１の吸
入管路20と、この吸入管路20から分岐して大気に連通す
る第２の吸入管路21と、この第２の吸入管路21中に介装
されソレノイドにより開閉するバルブ22と、前記第２の
吸入管路21から前記バルブ22よりも第１の吸入管路20側
で分岐する第３の吸入管路23とを有し、この第３の吸入
管路23の先端に圧力検知手段としての圧力センサ基板24
が設けられている。FIG. 2 shows an embodiment of the suction system according to the present invention, in which a first suction line 20 for communicating the suction head 3 and the vacuum pump 4 and a branch from the suction line 20 for communication with the atmosphere. A second suction pipe 21 that is provided, a valve 22 interposed in the second suction pipe 21 and opened and closed by a solenoid, and a first suction pipe from the second suction pipe 21 to the valve 22. A third suction line 23 branched on the side of the passage 20, and a pressure sensor board 24 as a pressure detecting means is provided at the end of the third suction line 23.
Is provided.
前記第１の吸入管路20の真空ポンプ４に近い位置には
フィルタ25が取付けられており、管路内を流れる空気中
に含まれる紙粉等の粉塵を除去するようにしている。A filter 25 is attached to the first suction line 20 at a position near the vacuum pump 4 so as to remove dust such as paper dust contained in air flowing through the line.
前記バルブ22は、第２図に制御ブロック図を示すよう
に圧力検出手段（圧力センサ24）が吸入管路内の圧力の
所定値以上になったことを検知したとき制御手段26を通
じて開弁されるようになっている。この制御手段はこの
ほかスタートスイッチ27、計数手段28からの信号入力に
基づき真空ポンプ４、ロータ２の駆動用モータ29,30の
回転を制御する。As shown in the control block diagram of FIG. 2, the valve 22 is opened through the control means 26 when the pressure detection means (pressure sensor 24) detects that the pressure in the suction pipe has exceeded a predetermined value. It has become so. The control means also controls the rotation of the vacuum pump 4 and the motors 29 and 30 for driving the rotor 2 based on signal inputs from the start switch 27 and the counting means 28.
つぎに上記実施例の作用を説明する。 Next, the operation of the above embodiment will be described.
計数すべき紙葉類Ｐをホルダ16にセットし、スタート
ボタンを押すと、真空ポンプ４が起動する。このときバ
ルブ22は閉状態におかれている。When the sheets P to be counted are set in the holder 16 and the start button is pressed, the vacuum pump 4 starts. At this time, the valve 22 is in the closed state.
吸入管路20,21,23内の圧力が所定値まで低下すると、
その圧力を圧力センサ基板24が検知し、モータ29が起動
してロータ２が回転し、計数動作が開始され、吸引ヘッ
ド３の吸引面3aにある吸引孔3b,3b…を通じ、紙葉類Ｐ
を１枚毎に吸引しては第３図に鎖線で示すようにめくり
とって行き、その枚数は位置検出板13の切欠14を検出す
ることで計数される。When the pressure in the suction lines 20, 21, and 23 decreases to a predetermined value,
The pressure is detected by the pressure sensor substrate 24, the motor 29 is started, the rotor 2 is rotated, the counting operation is started, and the sheets P are passed through the suction holes 3b, 3b.
Is sucked one by one and turned over as indicated by a chain line in FIG. 3, and the number is counted by detecting the notch 14 of the position detecting plate 13.
計数が終了すると、第３図実線図示の位置の紙葉類Ｐ
がなくなるため吸引ヘッド３は空吸いの状態となり、吸
入管路20,21,23内の圧力が瞬時に高まるので圧力センサ
基板24がその圧力を検知し、その検知信号が制御手段26
に入力されてこの制御手段26によりバルブ22が開放状態
とされる。When the counting is completed, the sheet P at the position shown by the solid line in FIG.
Is eliminated, the suction head 3 is in the idle suction state, and the pressure in the suction pipes 20, 21, and 23 increases instantaneously, so that the pressure sensor board 24 detects the pressure, and the detection signal is transmitted to the control means 26.
And the control means 26 causes the valve 22 to be opened.
このバルブ22の開放により外気がその先端から第２の
吸入管路21に流入し、真空ポンプ４へ吸込まれる。すな
わち計数終了時点で吸引ヘッド３の吸引孔3b,3b…を通
じて吸込まれ第２の吸入管路21内に流れ込んだ空気は第
１の吸入管路20へ押し戻され、第１の吸入管路20を流れ
る空気に合流する。これにより吸引ヘッド３を通じて吸
込まれた紙粉類を含む空気は第３の吸入管路23内に滞留
することがないので圧力センサ基板24やその付近に紙粉
類が蓄積することがない。When the valve 22 is opened, the outside air flows into the second suction pipe 21 from its tip and is sucked into the vacuum pump 4. That is, at the end of counting, the air sucked through the suction holes 3b of the suction head 3 and flowing into the second suction line 21 is pushed back to the first suction line 20, and the first suction line 20 Merge with flowing air. As a result, the air containing the paper dust sucked through the suction head 3 does not stay in the third suction pipe 23, so that the paper dust does not accumulate on the pressure sensor substrate 24 or its vicinity.
以上説明したように本考案によれば、第１の吸入管路
から分岐する第２の吸入管路の末端を大気に開放とし、
この吸入管路中にバルブ手段を介装し、このバルブ手段
と第１の吸入管路の分岐部との間に第３の吸入管路を設
け、この第３の吸入管路の先端に圧力検知手段を設けた
ので、計数終了時点で前記バルブ手段を開放することに
より圧力検知手段およびその周辺に紙粉が付着すること
を防止することができ、また特別な部品や装置類を用い
ないのでコストアップを招くこともなく、紙葉類計数機
の計数精度の向上と耐用寿命の延長を図ることができ
る。As described above, according to the present invention, the end of the second suction line branched from the first suction line is open to the atmosphere,
A valve means is interposed in the suction line, a third suction line is provided between the valve means and a branch of the first suction line, and a pressure is applied to a tip of the third suction line. Since the detection means is provided, it is possible to prevent the paper dust from adhering to the pressure detection means and its surroundings by opening the valve means at the end of counting, and to use no special parts or devices. It is possible to improve the counting accuracy and extend the service life of the paper sheet counter without increasing the cost.
第１図は本考案の主要部を示す一実施例の断面図、第２
図は同制御ブロック図、第３図は本考案を適用する紙葉
類計数機の計数機構部分の斜視図、第４図は従来の技術
を示す断面図である。 ２……ロータ、３……吸引ヘッド、４……真空ポンプ、
13……位置検出板、16……ホルダ、17……押え棒、20…
…第１の吸入管路、21……第２の吸入管路、22……バル
ブ手段、23……第３の吸入管路、24……圧力センサ基
板、26……制御手段。FIG. 1 is a sectional view of an embodiment showing a main part of the present invention, FIG.
FIG. 3 is a control block diagram of the same, FIG. 3 is a perspective view of a counting mechanism of a paper sheet counting machine to which the present invention is applied, and FIG. 4 is a sectional view showing a conventional technique. 2 ... rotor, 3 ... suction head, 4 ... vacuum pump,
13 ... Position detection plate, 16 ... Holder, 17 ... Presser bar, 20 ...
.., A first suction line, 21... A second suction line, 22... Valve means, 23... A third suction line, 24.
Claims (1)
上の所定半径の円周上に等間隔をおいて配設され、内部
の真空圧により計数位置にある紙葉類を１枚ずつ吸着し
た状態で前記ロータの回転による公転中に自転して紙葉
類をめくりとる複数個の吸引ヘッドと、この吸引ヘッド
の内部圧力を低圧にするための真空ポンプと、前記吸引
ヘッドによる紙葉類のめくり動作に対応して前記ロータ
の回転角からめくりとられた紙葉類の枚数を計数する計
数手段とを備えた紙葉類計数機において、前記吸引ヘッ
ドと真空ポンプとを連通する第１の吸入管路と、この第
１の吸入管路から分岐し大気に連通する第２の吸入管路
と、この第２の吸入管路中に設けられ、電気的信号によ
り開閉されるバルブ手段と、前記第２の吸入管路から前
記バルブ手段よりも第１の吸入管路側で分岐する第３の
吸入管路と、この第３の吸入管路の先端に設けられ、吸
入管路内の圧力を検知する圧力検知手段と、この圧力検
知手段が紙葉類計数中に吸入管路内圧力が所定値以上と
なったことを検知したとき前記バルブ手段を開弁させる
制御手段とを具備することを特徴とする紙葉類計数機。1. A rotor that rotates about an axis and paper sheets disposed at equal intervals on a circumference of a predetermined radius on the rotor and located at a counting position by an internal vacuum pressure one by one. A plurality of suction heads for rotating and turning over paper sheets during revolution by rotation of the rotor in a sucked state, a vacuum pump for reducing the internal pressure of the suction heads, and paper sheets by the suction heads; A sheet counting machine that counts the number of sheets turned over from the rotation angle of the rotor in response to the turning operation of the sheet, wherein the suction head communicates with a vacuum pump. A first suction line, a second suction line branched from the first suction line and communicating with the atmosphere, and valve means provided in the second suction line and opened and closed by an electric signal From the second suction line to the valve means. A third suction line branched on the side of the first suction line, pressure detection means provided at a tip of the third suction line, and detecting pressure in the suction line; And a control means for opening the valve means when it is detected that the pressure in the suction pipe line has exceeded a predetermined value during the counting of the leaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11903890U JP2533812Y2 (en) | 1990-11-14 | 1990-11-14 | Paper sheet counting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11903890U JP2533812Y2 (en) | 1990-11-14 | 1990-11-14 | Paper sheet counting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0478673U JPH0478673U (en) | 1992-07-09 |
| JP2533812Y2 true JP2533812Y2 (en) | 1997-04-23 |
Family
ID=31867019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11903890U Expired - Fee Related JP2533812Y2 (en) | 1990-11-14 | 1990-11-14 | Paper sheet counting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533812Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001266212A (en) * | 2000-03-15 | 2001-09-28 | Toshiba Corp | Supply device and processing device for paper sheet |
-
1990
- 1990-11-14 JP JP11903890U patent/JP2533812Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0478673U (en) | 1992-07-09 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |