JPH04105048U - Feeding device for paper, etc. - Google Patents
Feeding device for paper, etc.Info
- Publication number
- JPH04105048U JPH04105048U JP1516991U JP1516991U JPH04105048U JP H04105048 U JPH04105048 U JP H04105048U JP 1516991 U JP1516991 U JP 1516991U JP 1516991 U JP1516991 U JP 1516991U JP H04105048 U JPH04105048 U JP H04105048U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- paper
- drive
- driven
- drive belt
- 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
- 239000000696 magnetic material Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 description 5
- 238000012840 feeding operation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Advancing Webs (AREA)
Abstract
(57)【要約】
【目 的】駆動ベルトと、これに従動して回転する従動
ベルトとからなる搬送ベルトで用紙等を挾んで送る用紙
等の送り装置において、紙を挾持するベルト同士の当接
力と、ベルトと駆動ローラとの間の摩擦力を簡単な構造
で確保する。
【構 成】駆動ベルト２２と従動ベルト２３を磁性体で
構成し、少なくとも一方のベルトを着磁して両ベルト２
２，２３間に磁気吸引力を作用させたことを特徴とす
る。駆動ベルト２２を巻き掛けたベルトローラ２０を、
駆動ベルト２２を磁気的に吸着する磁性体または着磁し
た磁性体で形成したことを特徴とする。
(57) [Summary] [Purpose] In a paper feeding device that pinches and feeds paper with a conveyor belt consisting of a drive belt and a driven belt that rotates following the drive belt, the belts that hold the paper come into contact with each other. To ensure contact force and frictional force between a belt and a drive roller with a simple structure. [Structure] The drive belt 22 and the driven belt 23 are made of magnetic material, and at least one belt is magnetized so that both belts 22 and 23 are made of magnetic material.
It is characterized in that a magnetic attraction force is applied between 2 and 23. The belt roller 20 around which the drive belt 22 is wound,
A feature is that the drive belt 22 is formed of a magnetic material that magnetically attracts or a magnetized magnetic material.
Description
【０００１】0001
この考案は、用紙等の媒体を搬送ベルトで挾んで送る用紙等の送り装置に関す る。 This idea is related to a paper feeding device that pinches and feeds media such as paper with a conveyor belt. Ru.
【０００２】0002
ロールから巻き解した用紙を、駆動ベルトとこれに従動して回転する従動ベル トで挾持して搬送する用紙等の送り装置は既に実用に供されている。また、一定 のサイズに切断された用紙やカードを一対のベルトで挾んで搬送する装置も提案 されている。 The paper unwound from the roll is transported by a drive belt and a driven bell that rotates following the drive belt. A feeding device for paper, etc., which is conveyed by holding it between paper sheets, has already been put into practical use. Also, constant We also proposed a device that uses a pair of belts to sandwich and transport paper and cards cut to size. has been done.
【０００３】 図３において、従来の送り装置の一例を説明する。この図において符号１は、 図示されない駆動モータによって示矢方向に回転駆動される駆動ローラを示して いる。この駆動ローラ１と対を成す従動ローラ２との間には、無端ゴムベルトか らなる駆動ベルト３が巻き掛けられている。図において駆動ベルト３のアンダー パス部３ａには、これも無端ゴムベルトからなる従動ベルト４の一部４ａが接触 させられている。従動ベルト３は、図示されないフレームにそれぞれ回転自在に 支持されたベルトローラ５，６，７，８に巻き回されている。0003 Referring to FIG. 3, an example of a conventional feeding device will be described. In this figure, numeral 1 is It shows a drive roller that is rotationally driven in the direction of the arrow by a drive motor (not shown). There is. An endless rubber belt is connected between the driving roller 1 and the paired driven roller 2. A drive belt 3 consisting of the following elements is wound around the drive belt 3. In the figure, the underside of the drive belt 3 A portion 4a of a driven belt 4, which is also an endless rubber belt, is in contact with the path portion 3a. I'm forced to. The driven belts 3 are each rotatably attached to a frame (not shown). It is wound around supported belt rollers 5, 6, 7, and 8.
【０００４】 従動ローラ２に巻き掛けられた駆動ベルト３と従動ベルト４のそれぞれの一部 の上には、ロール紙９が載置されている。駆動ベルト３が矢印ａ方向に回転駆動 されると、これに従動して従動ベルト４が矢印ｂ方向に従動回転して、載置され ているロール紙９を示矢方向に回転させる。回転するロール紙９は、ベルト同士 で形成された楔状空間１０にその紙端９ａを直接挿入するか、又は空間１０を通 過した紙端９ａが駆動ベルト３で押し戻されることにより、折り曲げられてベル ト３ａ，４ａ間に導かれる。互いに圧接して回転する駆動ベルト３と従動ベルト ４で挾まれたロール紙９の引き出し端は、プラテンローラ１１で示す記録部を通 過したのち、送りローラ対１２で用紙巻取り部に向けて送られる。0004 A portion of each of the drive belt 3 and the driven belt 4 wrapped around the driven roller 2 A roll paper 9 is placed on top of the paper. Drive belt 3 rotates in the direction of arrow a When this happens, the driven belt 4 rotates in the direction of arrow b and is placed. Rotate the roll paper 9 in the direction of the arrow. The rotating roll paper 9 is rotated between belts. Either directly insert the paper end 9a into the wedge-shaped space 10 formed by the The paper edge 9a that has passed is pushed back by the drive belt 3, and is folded into a belt. It is guided between ports 3a and 4a. Drive belt 3 and driven belt that rotate while being pressed against each other The pulled-out end of the roll paper 9 held by the rollers 4 passes through the recording section indicated by the platen roller 11. After that, the paper is sent toward the paper winding section by a pair of feed rollers 12.
【０００５】 紙端９ａから楔状空間１０にロール紙先端が進入する場合には、あまり問題に ならないが、先端部が折れ曲がって進入する場合、実質的な紙の厚さが大きくな って従動ベルト４を駆動ベルト３から離す向きに作用し、紙とベルト間の摩擦力 不足となって、紙を送らなくなる現象が発生するという問題がある。そこで、こ れを解消するために、従動ベルト４を巻き掛けたベルトローラの一つをテンショ ンローラとして機能させてベルト４の張力を大きくして駆動ベルト３に対する圧 接力を増大したり、従動ローラ２に巻き掛けられている従動ベルト３の背面に該 ベルトを駆動ベルト３に押圧するバックアップローラ１３を設けて両ベルト間の 当接力を保持して紙との間の摩擦力を確保するようになっている。[0005] If the leading edge of the roll paper enters the wedge-shaped space 10 from the paper end 9a, it will not cause much of a problem. However, if the leading edge is bent and enters, the actual thickness of the paper will increase. This acts to move the driven belt 4 away from the drive belt 3, and the frictional force between the paper and the belt is There is a problem in that there is a shortage and paper is no longer fed. Therefore, this In order to eliminate this problem, one of the belt rollers around which the driven belt 4 is wrapped is tensioned. The tension of the belt 4 is increased to increase the pressure on the drive belt 3. Increase the contact force or apply it to the back side of the driven belt 3 wrapped around the driven roller 2. A backup roller 13 is provided to press the belt against the drive belt 3, and the gap between both belts is It maintains contact force and ensures frictional force between it and the paper.
【０００６】[0006]
バックアップローラを設けたり、従動ベルトの張力を高めると紙を挾持する力 が増大して搬送ミスの発生は減るが、新たな問題が出て来る。それは、ベルト駆 動時の負荷が大きくなるために、駆動ベルト３と駆動ローラ１との間の摩擦力を 大きくしないと、ローラとベルトとの間でスリップが発生して、紙送り動作が不 安定になったり、ベルト支持構造を強化しなければならずコスト高になる、とい う問題である。 If you install a backup roller or increase the tension of the driven belt, the force that holds the paper will increase. Although this increases the number of transport errors and reduces the number of transport errors, new problems arise. It's a belt drive Since the load during movement increases, the frictional force between the drive belt 3 and the drive roller 1 is reduced. If the size is not increased, slip will occur between the roller and belt, resulting in paper feeding failure. It may become more stable, or the belt support structure may need to be strengthened, resulting in higher costs. This is a problem.
【０００７】 そこで、本考案の目的は、構成を簡単にして安定した紙送り動作を期待できる 用紙等の送り装置の提供にある。[0007] Therefore, the purpose of this invention is to simplify the configuration so that stable paper feeding operation can be expected. The purpose is to provide a feeding device for paper, etc.
【０００８】[0008]
本考案の用紙等の送り装置は、駆動ベルトと従動ベルトを磁性体で構成し、少 なくとも一方のベルトを着磁して両ベルト間に磁気吸引力を作用させたことを特 徴とする。 また、本考案は、上記駆動ベルトを巻き掛けたベルトローラを、駆動ベルトを 磁気的に吸着する磁性体または着磁した磁性体で形成したことを特徴とする。 The paper feeding device of the present invention consists of a drive belt and a driven belt made of magnetic material. The special feature is that at least one of the belts is magnetized to create a magnetic attraction force between both belts. be a sign. In addition, the present invention provides a belt roller with the drive belt wrapped around it. It is characterized by being formed of a magnetic material that magnetically attracts or a magnetized magnetic material.
【０００９】[0009]
用紙等の媒体を送るとき、駆動ベルトと従動ベルトは、磁気的に互いに吸着さ れた状態で回転させられ、この状態で用紙等を挾持して搬送する。駆動ベルトを 巻き掛けたベルトローラを、該ベルトを磁気的に吸着する材料で形成すると、ベ ルトとローラとの間のスリップが回避される。 When feeding media such as paper, the drive belt and driven belt are magnetically attracted to each other. It is rotated in a closed state, and in this state it grips and conveys paper, etc. drive belt If the wrapped belt roller is made of a material that magnetically attracts the belt, the belt Slips between the root and the rollers are avoided.
【００１０】0010
以下、図示の実施例に基づいて本考案を詳細に説明する。 Hereinafter, the present invention will be explained in detail based on the illustrated embodiments.
【００１１】 図１において、符号２０は、図示されない駆動モータによって示矢方向に回転 駆動される駆動ローラを示している。駆動ローラ２０と対を成す従動ローラ２１ との間には、ゴム磁石からなる駆動ベルト２２が巻き掛けられている。図におい て駆動ベルト２２のアンダーパス部２２ａには、これもゴム磁石からなる従動ベ ルト２３の一部２３ａが接触させられている。従動ベルト２３は、図示されない フレームにそれぞれ回転自在に支持されたベルトローラ２４，２５，２６，２７ に巻き回されている。駆動ベルト２２と従動ベルト２３は、磁性粉を混入されて 形成されたゴム磁石からなるエンドレスベルトであって、磁気的に互いに吸着す る向きの極性をそれぞれ与えられている。[0011] In FIG. 1, reference numeral 20 indicates rotation in the direction of the arrow by a drive motor (not shown). A driven drive roller is shown. A driven roller 21 paired with the driving roller 20 A drive belt 22 made of a rubber magnet is wound between the two. figure smell At the underpass portion 22a of the drive belt 22, there is a driven belt also made of a rubber magnet. A portion 23a of the root 23 is brought into contact. The driven belt 23 is not shown. Belt rollers 24, 25, 26, 27 rotatably supported by the frame, respectively. It is wrapped around. The driving belt 22 and the driven belt 23 are mixed with magnetic powder. An endless belt made of rubber magnets that magnetically attract each other. The polarity of each direction is given.
【００１２】 駆動ローラ２０は、駆動ベルト２２を磁気的に吸着する向きの極性に着磁され た磁性体例えば鉄製のローラである。従動ローラ２１に巻き掛けられた駆動ベル ト２２と従動ベルト４の上には、ロール紙９が載置されている。0012 The drive roller 20 is magnetized with a polarity that magnetically attracts the drive belt 22. A magnetic material such as a roller made of iron is used. Drive bell wrapped around driven roller 21 A roll paper 9 is placed on the belt 22 and the driven belt 4.
【００１３】 駆動ローラ２０が示矢方向に駆動されると、これに磁気的に吸着されている駆 動ベルト２２は、大きな張力を与えられなくともスリップすることなく矢印ａ方 向に回転駆動される。駆動ベルト２２が回転させられると、並行する部分２２ａ ，２３ａで磁気的に吸着されている従動ベルト２３は矢印ｂ方向に従動回転する 。従動ベルト２３は、ベルトローラ２４〜２７に特別な張力付与手段無しで巻き 掛けられておれば良い。[0013] When the drive roller 20 is driven in the direction of the arrow, the drive roller 20, which is magnetically attracted to it, The moving belt 22 moves in the direction of arrow a without slipping even if a large tension is not applied. It is rotated in the direction. When the drive belt 22 is rotated, the parallel portion 22a , 23a, the driven belt 23 is magnetically attracted and rotates in the direction of arrow b. . The driven belt 23 is wound around the belt rollers 24 to 27 without any special tension applying means. It would be good if it was hung.
【００１４】 駆動ローラ２０が示矢方向に回転させられて駆動ベルト２２と従動ベルト２３ が矢印ａ，ｂ方向に回転すると、これらベルトの上に載置されているロール紙９ は、時計方向に回転させられて、ベルト同士で形成された楔状空間２８にその紙 端９ａを直接挿入するか、又は空間２８を通過した紙端９ａが駆動ベルト２２で 押し戻されることにより、折り曲げられてベルト２２ａ，２３ａ間に導かれる。 ロール紙の引き出し端が折り曲げられて空間２８に導入されるとき、互いに磁気 的に吸着されて回転する駆動ベルト２２と従動ベルト２３は、充分な挾持力でこ の紙を挾んで搬送する。ベルト２２，２３で挾まれたロール紙９の引き出し端は 、プラテンローラ１１で示す記録部を通過したのち、送りローラ対１２で用紙巻 取り部に向けて送られる。[0014] The drive roller 20 is rotated in the direction of the arrow, and the drive belt 22 and driven belt 23 When the belt rotates in the directions of arrows a and b, the roll paper 9 placed on these belts is rotated clockwise and the paper is inserted into the wedge-shaped space 28 formed by the belts. Either insert the edge 9a directly or insert the edge 9a of the paper that has passed through the space 28 with the drive belt 22. By being pushed back, it is bent and guided between belts 22a and 23a. When the pulled-out ends of the roll paper are bent and introduced into the space 28, they are magnetically attached to each other. The drive belt 22 and driven belt 23, which are attracted to each other and rotate, can be held together with sufficient clamping force. paper is pinched and transported. The pulled-out end of the roll paper 9 held between the belts 22 and 23 is , after passing through a recording section indicated by a platen roller 11, the paper is wound by a pair of feed rollers 12. It is sent towards the receiving section.
【００１５】 以上の説明では、駆動ローラ２０，駆動ベルト２２，従動ベルト２３を何れも 着磁されたものとして説明したが、これら全てが着磁されている必要はない。例 えば、駆動ローラ２０を磁石若しくは部分適に着磁された磁性体で構成し、駆動 ベルト２２を磁性体で形成して両者を磁気的に吸着し得るようにし、従動ベルト ２３はゴム磁石で形成して駆動ベルト２２と吸着可能にしても良い。なお、この 場合には、従動ローラ２１を従動ベルト２３と逆極性の磁石で構成すると、楔状 空間２８におけるベルト同士の吸着力が大きくなってロール紙先端のくわえ込み が確実となる。また、駆動ローラ２０と駆動ベルト２２とを着磁した材料で構成 し、従動ローラ２３を磁性体で構成しても良い。[0015] In the above explanation, the drive roller 20, drive belt 22, and driven belt 23 are all Although the description has been made assuming that they are magnetized, it is not necessary that all of them be magnetized. example For example, the drive roller 20 may be constructed of a magnet or a magnetic material that is partially magnetized, and The belt 22 is formed of a magnetic material so that both can be magnetically attracted, and the driven belt 23 may be formed of a rubber magnet so that it can be attracted to the drive belt 22. Furthermore, this In this case, if the driven roller 21 is configured with a magnet of opposite polarity to the driven belt 23, a wedge-shaped The adhesion force between the belts in the space 28 increases and the leading edge of the roll paper gets caught. becomes certain. In addition, the drive roller 20 and drive belt 22 are made of magnetized material. However, the driven roller 23 may be made of a magnetic material.
【００１６】 そして、何れの組み合わせを選ぶにせよ、磁気的な吸着力の大きさは、送る用 紙等の媒体の厚さに応じて適宜なものが選択される。[0016] No matter which combination you choose, the magnitude of the magnetic attraction force will depend on the An appropriate one is selected depending on the thickness of the medium such as paper.
【００１７】 また、図示の実施例は、ロール紙９を回転させてその先端部をベルト間にくわ えて引き出したのち送る形式であるが、本考案はかかる送り装置の形式に限定さ れるものではなく、一定のサイズに切断された用紙等を送る装置としても適用で きる。[0017] In addition, in the illustrated embodiment, the roll paper 9 is rotated and its leading end is placed between the belts. However, the present invention is not limited to this type of feeding device. It can also be used as a device to feed paper etc. cut to a certain size. Wear.
【００１８】 図２（ｂ）に示すように、磁気記録の施されたものを除き、長さＬＰの被搬送 物（例えば複写機におけるコピー原稿やコピー用紙，ファクシミリにおける送信 原稿や受信記録用紙，現金受払い機における紙幣，そのほかの機器における布や 樹脂製シートやカード）を長尺のベルト対で送るには、その長さＬＰより短いス パンＬＲの間隔でピンチローラを設けるか、テンションローラを配置して被搬送 物への挾持力を確保する必要がある。しかし、図２（ａ）に示すように、駆動ベ ルト２２Ａと従動ベルト２３Ａを互いに磁気的に吸着し合う構成にすると、ピン チローラやテンションローラを設けることなく被搬送物の挾持力が得られるので 、送り装置の構造が極めて簡単になる。また、対を成すベルトで挾んで送るので 、被搬送物としては、カードや用紙などのようにある程度の腰の強さを有するも のに限らず、フレキシブルな物例えば紙幣や布きれをも確実に搬送することが出 来る。[0018] As shown in Figure 2(b), except for those with magnetic recording, the conveyed material has a length LP. material (e.g., copy originals and paper for copying machines, transmissions for facsimiles) Manuscripts, reception record sheets, banknotes in cash machines, cloth and other equipment In order to send (resin sheets or cards) using a long pair of belts, the length of the belt must be shorter than the length LP. Install pinch rollers or tension rollers at intervals of bread LR to It is necessary to ensure the gripping force on objects. However, as shown in Fig. 2(a), the driving base If the belt 22A and the driven belt 23A are configured to magnetically attract each other, the pin The clamping force for the conveyed object can be obtained without installing chiller rollers or tension rollers. , the structure of the feeding device becomes extremely simple. Also, since it is sent by being sandwiched with a pair of belts, The objects to be conveyed include those that have a certain degree of stiffness, such as cards and paper. It is possible to reliably transport not only small items but also flexible items such as banknotes and pieces of cloth. come.
【００１９】 図２（ａ）において、駆動ベルト２２Ａを回転駆動する駆動ローラ２０Ａを、 ベルト２２Ａを磁気的に吸着する材料で形成すれば、送り動作時のスリップが生 ぜず、安定した送り作用が確保される。[0019] In FIG. 2(a), a drive roller 20A that rotationally drives a drive belt 22A is If the belt 22A is made of a material that magnetically attracts, slips will not occur during feeding operation. A stable feeding action is ensured.
【００２０】 以上は、駆動ベルトと従動ベルトをゴム製として説明したが、ベルトとしては 、可撓性を持たせ構造の磁性体で構成されても良いこと勿論である。[0020] The above explanation assumes that the drive belt and driven belt are made of rubber, but as belts Of course, it may be made of a magnetic material having a flexible structure.
【００２１】[0021]
以上のように、本考案によれば、ピンチローラやテンションローラを用いるこ となく駆動ベルトと従動ベルト間の圧接力が得られるので、構成が簡単でありな がら確実な送り動作を行なえる。また、駆動ベルトとこれを駆動するローラとの 間に磁気的吸着力を発生させると、ベルト駆動時のスリップが生ぜず安定した送 り動作が行なえる。 As described above, according to the present invention, it is possible to use pinch rollers and tension rollers. Since the pressure contact force between the drive belt and the driven belt can be obtained without any effort, the configuration is simple. Reliable feeding operation can be performed. Also, the relationship between the drive belt and the rollers that drive it is By generating magnetic adsorption force between the You can perform various movements.
【図１】本考案の一実施例を示す用紙等の送り装置の正
面図である。FIG. 1 is a front view of a paper feeding device showing an embodiment of the present invention.
【図２】本考案の他の実施例を従来例と比較して示す概
略正面図である。FIG. 2 is a schematic front view showing another embodiment of the present invention in comparison with a conventional example.
【図３】本考案の従来例の一つを示す正面図である。FIG. 3 is a front view showing one of the conventional examples of the present invention.
９・・・ロール紙， ２０・・・駆動ローラ， ２
１・・・従動ローラ
２２・・・駆動ベルト， ２３・・・従動ベルト9... Roll paper, 20... Drive roller, 2
1... Driven roller 22... Drive belt, 23... Driven belt
Claims (2)
れる駆動ベルトと、この駆動ベルトの回転に従動して回
転する従動ベルトとからなる搬送ベルトに、用紙等の媒
体を挾んで送る用紙等の送り装置において、上記駆動ベ
ルトと従動ベルトを磁性体で構成し、少なくとも一方の
ベルトを着磁して両ベルト間に磁気吸引力を作用させた
ことを特徴とする用紙等の送り装置。[Claim 1] Paper, etc., which is conveyed by sandwiching a medium such as paper onto a conveyor belt consisting of a drive belt that is wound around a belt roller and driven to rotate, and a driven belt that rotates as the drive belt rotates. 2. A feeding device for paper, etc., characterized in that the drive belt and the driven belt are made of magnetic material, and at least one of the belts is magnetized to apply a magnetic attraction force between both belts.
を、駆動ベルトを磁気的に吸着する磁性体または着磁し
た磁性体で形成したことを特徴とする請求項１の用紙等
の送り装置。2. The paper feeding device according to claim 1, wherein the belt roller around which the drive belt is wound is made of a magnetic material that magnetically attracts the drive belt or a magnetized magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1516991U JPH04105048U (en) | 1991-02-22 | 1991-02-22 | Feeding device for paper, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1516991U JPH04105048U (en) | 1991-02-22 | 1991-02-22 | Feeding device for paper, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04105048U true JPH04105048U (en) | 1992-09-10 |
Family
ID=31749964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1516991U Pending JPH04105048U (en) | 1991-02-22 | 1991-02-22 | Feeding device for paper, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04105048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008123211A1 (en) * | 2007-03-28 | 2008-10-16 | Toray Industries, Inc. | Web pressure welding, pressure welding method, power supply method, power supply device, continuous electrolyte plating device, and method for manufacturing plate film-equipped web |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6327366A (en) * | 1986-07-18 | 1988-02-05 | Hitachi Ltd | Paper sheet conveyor |
-
1991
- 1991-02-22 JP JP1516991U patent/JPH04105048U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6327366A (en) * | 1986-07-18 | 1988-02-05 | Hitachi Ltd | Paper sheet conveyor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008123211A1 (en) * | 2007-03-28 | 2008-10-16 | Toray Industries, Inc. | Web pressure welding, pressure welding method, power supply method, power supply device, continuous electrolyte plating device, and method for manufacturing plate film-equipped web |
| JP2008266784A (en) * | 2007-03-28 | 2008-11-06 | Toray Ind Inc | Web pressure welding method, pressure welding method, power supply method, power supply device, continuous electrolyte plating device, and method for manufacturing plate film-equipped web |
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