JPH059723Y2 - - Google Patents
Info
- Publication number
- JPH059723Y2 JPH059723Y2 JP1987043477U JP4347787U JPH059723Y2 JP H059723 Y2 JPH059723 Y2 JP H059723Y2 JP 1987043477 U JP1987043477 U JP 1987043477U JP 4347787 U JP4347787 U JP 4347787U JP H059723 Y2 JPH059723 Y2 JP H059723Y2
- Authority
- JP
- Japan
- Prior art keywords
- dowel
- guide plate
- dowels
- film
- guide
- 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 - Lifetime
Links
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Photographic Processing Devices Using Wet Methods (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
本考案は、露光済みの写真フイルムの現像処理
を行うフイルム自動現像機に関し、特に、被処理
フイルムをローラコンベア手段により、現像、定
着、水洗等の処理槽を通して搬送する自動現像機
において、被処理フイルムが所定の搬送路から逸
脱することを防ぐためのフイルムガイドを、所定
の位置に取付けるフイルムガイド装着装置に関す
る。
The present invention relates to an automatic film developing machine that develops exposed photographic film, and more particularly, to an automatic developing machine in which the film to be processed is conveyed by roller conveyor means through a processing tank for developing, fixing, washing, etc. The present invention relates to a film guide mounting device for mounting a film guide at a predetermined position to prevent the film from deviating from a predetermined transport path.
フイルム自動現像機は、周知のように、露光済
みの写真フイネムを、所定の処理液を満たした現
像タンク、定着タンク、水洗タンク等を順次通過
させて搬送し、現像処理を行う装置で、被処理フ
イルムの搬送には、たとえば多数の搬送用ローラ
を搬送路に沿つて列設したローラコンベア手段を
適用している。
第４図は、その一例を示す概略断面図で、現像
タンク１、定着タンク２、水洗タンク３を列設
し、被処理フイルムを鎖線で示す搬送路に沿つて
配置したローラコンベア手段によつて搬送する。
各タンク内のローラコンベアは、いずれも同様に
構成してあるため、第４図では現像タンク１につ
いてのみ示してある。
現像タンク１の中央に、複数個の駆動ローラ４
を上下方向に配置し、適宜の駆動手段により、矢
印方向に等速度で回転駆動する。各駆動ローラ４
の左右両側及び最下段の駆動ローラ下部には、駆
動ローラ４の外周に当接し、適宜の駆動手段によ
り回転駆動されるガイドローラ５を軸支してあ
る。
これらの搬送用ローラの間には、被処理フイル
ムが搬送路から逸脱することを防ぐためのガイド
６をそれぞれ配置し、また、最下段の駆動ローラ
の下方にも、フイルムの移送方向を下向きから上
向きに反転させるためのガイド７を設置してあ
る。
第５図は、ガイド６を示す斜視図で、フイルム
通過側の面に、フイルムの移送方向に沿つて複数
個の突条９を適宜のピツチで形成したガイド板８
の左右両端に、各２個のダボ１０，１１を外方へ
向けて突設してある。片側のダボ１０の突出量
は、他方のダボ１１よりも長くしてあり、それら
にゴム等の弾性材質のブツシユ１２を嵌着してあ
る。
第６図は、第５図示のガイド６を装着する要領
を示すもので、左右の支持板１３，１４には、ガ
イド６のダボ１０，１１に対応する位置に、それ
ぞれダボ孔１５，１６を設けてある。ガイド６を
装着するには、ガイド６を適宜傾けて左右の支持
板１３，１４の間に挿入し、長い方のダボ１０を
左側支持板１３のダボ孔１５に挿入し、弾性ブツ
シユ１２を圧縮して左方へ押しつけ、他方のダボ
１１を右側支持板１４のダボ孔１６に対向させ、
ガイド板８を２点鎖線示の位置に平行移動させ
て、ダボ１１をダボ孔１６に挿入する。ガイド板
８は、弾性ブツシユ１２により右方に付勢され
て、左右のダボ１０，１１が対応するダボ孔１
５，１６に平均に挿入された位置に保持される。
As is well known, an automatic film processor is a device that carries out exposed photographic films through a developing tank, a fixing tank, a water washing tank, etc. filled with a predetermined processing solution, and develops them. For example, roller conveyor means in which a large number of conveyance rollers are arranged along a conveyance path is used to convey the processed film. FIG. 4 is a schematic cross-sectional view showing an example of this, in which a developing tank 1, a fixing tank 2, and a washing tank 3 are arranged in a row, and the film to be processed is transported by a roller conveyor means arranged along a conveyance path shown by a chain line. transport.
Since the roller conveyors in each tank are constructed in the same way, only the developing tank 1 is shown in FIG. A plurality of drive rollers 4 are installed in the center of the developing tank 1.
are arranged in the vertical direction, and rotated at a constant speed in the direction of the arrow by an appropriate driving means. Each drive roller 4
A guide roller 5 is pivotally supported on both left and right sides and below the lowest drive roller, and is in contact with the outer periphery of the drive roller 4 and rotationally driven by an appropriate drive means. Guides 6 are arranged between these conveyance rollers to prevent the film to be processed from deviating from the conveyance path, and also below the lowest drive roller, the direction of conveyance of the film is changed from downward to downward. A guide 7 is provided for inverting it upward. FIG. 5 is a perspective view showing the guide 6. A guide plate 8 has a plurality of protrusions 9 formed at appropriate pitches along the film transport direction on the film passing side surface.
Two dowels 10 and 11 are provided on both left and right ends of the dowel 10 and 11 to protrude outward. The dowel 10 on one side projects longer than the dowel 11 on the other side, and a bush 12 made of an elastic material such as rubber is fitted therein. FIG. 6 shows how to attach the guide 6 shown in FIG. It is provided. To install the guide 6, tilt the guide 6 appropriately and insert it between the left and right support plates 13 and 14, insert the longer dowel 10 into the dowel hole 15 of the left support plate 13, and compress the elastic bush 12. and press it to the left so that the other dowel 11 faces the dowel hole 16 of the right support plate 14,
The guide plate 8 is moved in parallel to the position shown by the two-dot chain line, and the dowel 11 is inserted into the dowel hole 16. The guide plate 8 is biased rightward by the elastic bush 12 so that the left and right dowels 10 and 11 align with the corresponding dowel holes 1.
5 and 16 are held at the average inserted position.
上述した従来のガイド装着手段では、左右のダ
ボ１０，１１が、ガイド板８の両端部の対称位置
に、等間隔で設置してあるために、ガイド６を正
規の装着姿勢以外の、上下あるいは左右を反転し
た姿勢でも、各ダボがダボ孔に整合して、装着す
ることが可能になつている。このため、次のよう
な不都合を生じている。
第７図Ａは、ガイド６を正しく装着した状態を
示し、フイルムは、鎖線で示すようにガイド板８
に沿つてスムースに移送される。
同図Ｂは、ガイド６を上下左右を反転（第６図
で紙面に垂直な軸回りに180度回転）して装着し
た状態を示す。この場合、ダボ１０，１１の位置
に対応するガイド板８の上下の幅が異なるため、
移送方向の前縁側の寸法が不足したり、ガイド板
８の上下の反り状態が異なる等のために、フイル
ムが正しく搬送経路から逸脱するおそれが生じ
る。
同図Ｃは、ガイド６を左右のみ反転して（裏返
しに）装着した状態を示す。この場合、ガイド板
８の曲率が逆向きとなり、かつ、正規の位置から
後退して装着されるため、フイルムの移送が不安
定になり、さらに、ダボ１０，１１がガイド板８
のフイルム通過側になるため、フイルムの横幅が
大きい場合等には、フイルムの先端がダボ１０，
１１に当接して制止され、搬送不能になる不都合
が生じる。
また、これらのガイドや搬送用ローラは、フイ
ルムの現像処理により、処理液中の薬品ないしフ
イルムの乳剤から析出する金属銀等が付着して汚
染されるため、適宜の期間ごとにタンクから取り
出して洗浄する必要があり、洗浄後の再取付に際
して、作業者の不注意等により、上述の装着ミス
をする可能性がある。
ガイド６を正しい姿勢で装着するための配慮と
しては、第５図示のように、適宜の位置にフイル
ム移送方向を示す矢印マーク１７を表示するなど
の手段があるが、作業者が矢印マークに意味を理
解せず、無頓着な場合もあり、また、矢印マーク
の方向が正しくても、裏返し（第７図Ｃの状態）
に装着する可能性もあつて、必ずしも万全ではな
い。
本考案は、これらの不都合を解消し、正規の姿
勢以外では装着できないようにしたフイルム自動
現像機のフイルムガイド装着装置を提供すること
を目的とする。
In the conventional guide mounting means described above, the left and right dowels 10 and 11 are installed at equal intervals in symmetrical positions on both ends of the guide plate 8, so that the guide 6 is not placed in the normal mounting position, but in the upper or lower position. Even when the left and right sides are reversed, each dowel aligns with the dowel hole and can be installed. This causes the following inconveniences. FIG. 7A shows a state in which the guide 6 is correctly installed, and the film is attached to the guide plate 8 as shown by the chain line.
It is transported smoothly along the FIG. 6B shows a state in which the guide 6 is mounted with the guide 6 upside down, left and right (rotated 180 degrees around an axis perpendicular to the plane of the paper in FIG. 6). In this case, since the upper and lower widths of the guide plate 8 corresponding to the positions of the dowels 10 and 11 are different,
There is a possibility that the film may deviate from the correct transport path due to insufficient dimensions on the front edge side in the transport direction, or because the upper and lower sides of the guide plate 8 are warped differently. Figure C shows a state in which the guide 6 is installed with only the left and right sides reversed (inside out). In this case, the curvature of the guide plate 8 is reversed and the film is mounted backwards from its normal position, making transport of the film unstable.
Since this is the film passing side, if the width of the film is large, the leading edge of the film should be placed on the dowel 10,
11 and is stopped, causing the inconvenience that transportation becomes impossible. In addition, these guides and transport rollers become contaminated with chemicals in the processing solution or metal silver deposited from the film emulsion during the film development process, so they must be removed from the tank at appropriate intervals. It is necessary to clean it, and when reinstalling it after cleaning, there is a possibility that the above-mentioned installation mistake may be made due to operator carelessness or the like. To ensure that the guide 6 is installed in the correct posture, there are measures such as displaying an arrow mark 17 indicating the film transport direction at an appropriate position as shown in Figure 5. In some cases, the user may not understand this and may be careless, and even if the arrow mark is in the correct direction, it may be turned over (as shown in Figure 7 C).
There is also a possibility that the device will be attached to the device, so it is not necessarily perfect. SUMMARY OF THE INVENTION It is an object of the present invention to provide a film guide mounting device for an automatic film developing machine which eliminates these inconveniences and prevents the film guide from being mounted in any position other than the normal position.
上記の目的を達成するために、本考案は、次の
とおりに構成されている。
被処理フイルムの搬送を案内するガイド板と、
該ガイド板の左右に設けられたダボと、前記ガイ
ド板を所定位置に装着するために、フイルムの搬
送路を挟んで対設した支持板とを有し、前記ダボ
と係合するように支持板にダボ孔を穿設したフイ
ルムガイド装着装置において、
複数のダボから構成された共通の形状をなすダ
ボ部材を、ガイド板の左右両端部に取着し、この
取着によりガイド板の両端部より突出する複数の
ダボの本数、寸法、配置、形状のうち少なくとも
一つを左右の両端部で互いに異ならせるために、
ガイド板の左右両端部のダボ部材の取付方向か、
ガイド板の左右方向におけるダボ部材の取付位置
のうち、少なくとも一つを変えるとともに、前記
支持板にガイド板が所定の姿勢で装着される位置
にのみ、ダボ部材が各ダボに整合するようにダボ
孔を穿設したことを特徴とするフイルム自動現像
機のフイルムガイド装着装置。
In order to achieve the above object, the present invention is configured as follows. a guide plate that guides the conveyance of the film to be processed;
The guide plate has dowels provided on the left and right sides of the guide plate, and a support plate provided oppositely across the film conveyance path in order to mount the guide plate in a predetermined position, and is supported so as to engage with the dowel. In a film guide mounting device in which dowel holes are drilled in a plate, dowel members having a common shape made up of a plurality of dowels are attached to both left and right ends of the guide plate, and by this attachment, both ends of the guide plate are attached. In order to make at least one of the number, size, arrangement, and shape of the plurality of dowels that protrude more different from each other at both left and right ends,
Is it the mounting direction of the dowel members on both the left and right ends of the guide plate?
At least one of the attachment positions of the dowel members in the left-right direction of the guide plate is changed, and the dowels are installed so that the dowel members are aligned with each dowel only at the position where the guide plate is attached to the support plate in a predetermined posture. A film guide mounting device for an automatic film developing machine, characterized by having a hole.
ガイド板を正しい姿勢で装着する場合には、各
ダボ部材をそれぞれ対応するダボ孔に整合させて
挿入できるので、装着可能であるが、ガイド板が
正しい姿勢でない場合には、少なくとも１つのダ
ボがダボ孔に整合できず、装着が不可能になり、
ガイド板を強制的に正しい姿勢で装着させる。
If the guide plate is installed in the correct orientation, each dowel member can be aligned and inserted into the corresponding dowel hole, so installation is possible. However, if the guide plate is not in the correct orientation, at least one dowel is inserted. It cannot be aligned with the dowel hole, making it impossible to install.
Forcibly attach the guide plate in the correct posture.
【第１実施例】
第１図は、本考案の第１実施例を示す斜視図で
ある。
ガイド板２１の左端にダボ部材２２を固着し、
これに３個のダボを三角形に配置して、外方へ向
けて突設する。３個のダボのうち、三角形の底辺
側の２個のダボ２３は、頂点側の１個のダボ２４
よりも長くしてあり、かつ、それぞれ弾性ブツシ
ユ２５を嵌着してある。
ガイド板２１の右端にも、左端側と同じく２個
の長いダボ２７と１個の短いダボ２８を、外方へ
向けて突設した同一形状のダボ部材２６を固着し
てある。ただし、右端側のダボ部材２６の取付位
置は、短いダボ２８の先端がガイド板２１の縁端
より突出しないように、やや内方に寄せて設置し
てある。
右側の支持板２９には、ダボ部材２２の３個の
ダボ２３，２４に整合する位置に３個のダボ孔３
０を穿設し、また、右側の支持板３１には、ダボ
部材２６の３個のダボのうち、長い２個のダボ２
７に整合する２個のダボ孔３２を穿設してある。
これらのダボ孔３０及び３２は、ガイド板２１が
正しい姿勢で装着される場合に、各ダボが整合す
る位置に設けてある。
左右の支持板２９と３１との距離ｌは、次に述
べる第２図に示すように、ガイド板２１の右端縁
と、左端側ダボ２３の先端との距離Ｌよりも、や
や小さくしてある。
第２図は、第１図示のガイド板２１を、前述の
従来手段と同様な手順により、左右の支持板２９
と３１に装着する要領を示す。
まず、同図Ａのように、左端側の３個のダボ２
３，２４を、左側支持板２９の３個のダボ孔３０
に挿入して、弾性ブツシユ２５（第２図には図示
を省略）を圧縮しながら左方へ押しつけ、右端側
を移動させて、長い２個のダボ２７を右側支持板
３１の２個のダボ孔３２に対向させる。
次いで、ガイド板２１を右方へ移動させ、２個
のダボ２７をダボ孔３２に挿入する。ガイド板２
１は、左端側のダボ２３に嵌着した弾性ブツシユ
２５により右方に付勢され、その右端縁又は短い
ダボ２８の先端が支持板３１に当接する位置に保
持される。この位置では、第２図Ｂに示すよう
に、左右各２本の長いダボ２３と２７とが、ほぼ
均等に支持板２９，３１のダボ孔３０，３２に挿
入され、ガイド板２１を安定して装着することが
できる。
もし、ガイド板２１を左右反転した姿勢で、す
なわち、左端側のダボ２３，２４を右側支持板３
１に向けた姿勢で装着しようとすると、その側に
は、長いダボに対応する２個のダボ孔３２しかな
いために、装着することができない。一方、右端
側のダボ２７を先に左側支持板２９のダボ孔３０
に挿入しようとすると、反対側のダボ２３の突出
量が大きくて、Ｌ＞ｌであるため、ガイド板２１
を左右の支持板の間に挿入することができず、や
はり装着することができない。
また、ガイド板２０を、左右は正しいが、上下
を反転した裏返しの姿勢で装着しようとすると、
左端側の３個のダボ２３，２４とダボ孔３０とが
整合しないため、やはり装着することができな
い。
要するに、第１図示のガイド板２１は、正しい
姿勢を与えた場合にのみ、支持板２９，３１の間
に装着することが可能であり、装着ミスを生じる
余地をなくしたものである。
なお、第１図示の実施例において、右端側の３
個のダボのうち、短いダボ２８は、機能的には不
要なものであるが、左右のダボ部材２２，２６を
共通の同一形状に構成しておけば、量産による製
造コストの低下を図ることができ、かつ、在庫管
理等に好都合であるため、あえて左端側と同一形
状にしたものである。First Embodiment FIG. 1 is a perspective view showing a first embodiment of the present invention. A dowel member 22 is fixed to the left end of the guide plate 21,
Three dowels are arranged in a triangular shape and protrude outward. Among the three dowels, two dowels 23 on the base side of the triangle are connected to one dowel 24 on the apex side.
The length is longer than that, and an elastic bushing 25 is fitted into each. A dowel member 26 having the same shape and having two long dowels 27 and one short dowel 28 projecting outward is fixed to the right end of the guide plate 21 as well as the left end. However, the mounting position of the right end dowel member 26 is set slightly inward so that the tip of the short dowel 28 does not protrude beyond the edge of the guide plate 21. The right support plate 29 has three dowel holes 3 at positions that align with the three dowels 23 and 24 of the dowel member 22.
0, and the longer two dowels 2 out of the three dowels of the dowel member 26 are drilled on the right support plate 31.
Two dowel holes 32 aligned with 7 are bored.
These dowel holes 30 and 32 are provided at positions where the respective dowels are aligned when the guide plate 21 is mounted in the correct posture. The distance l between the left and right support plates 29 and 31 is made slightly smaller than the distance L between the right edge of the guide plate 21 and the tip of the left end dowel 23, as shown in FIG. 2 described below. . FIG. 2 shows how the guide plate 21 shown in FIG.
and 31 show how to install it. First, as shown in A in the same figure, remove the three dowels 2 on the left side.
3 and 24 into the three dowel holes 30 of the left support plate 29.
, press the elastic bush 25 (not shown in FIG. 2) to the left while compressing it, move the right end side, and insert the two long dowels 27 into the two dowels on the right support plate 31. It is made to face the hole 32. Next, the guide plate 21 is moved to the right and the two dowels 27 are inserted into the dowel holes 32. Guide plate 2
1 is urged rightward by an elastic bush 25 fitted into the dowel 23 on the left end side, and is held in a position where its right edge or the tip of the short dowel 28 abuts against the support plate 31. In this position, as shown in FIG. 2B, the two long dowels 23 and 27 on the left and right sides are inserted almost evenly into the dowel holes 30 and 32 of the support plates 29 and 31, stabilizing the guide plate 21. It can be installed. If the guide plate 21 is in a horizontally reversed position, that is, if the dowels 23 and 24 on the left end side are
If an attempt is made to attach the device with the device facing the direction 1, the device cannot be installed because there are only two dowel holes 32 on that side that correspond to long dowels. On the other hand, first insert the dowel 27 on the right side into the dowel hole 30 of the left support plate 29.
When trying to insert the dowel 23 into the guide plate 21, the protrusion of the dowel 23 on the opposite side is large and L>l.
cannot be inserted between the left and right support plates, and cannot be mounted. Also, if you try to attach the guide plate 20 with the left and right sides correct, but upside down with the top and bottom reversed,
Since the three dowels 23 and 24 on the left end side do not align with the dowel hole 30, it cannot be attached. In short, the guide plate 21 shown in the first figure can be installed between the support plates 29 and 31 only when the guide plate 21 is given the correct orientation, and there is no room for installation errors. In addition, in the embodiment shown in the first figure, 3 on the right end side
Among the individual dowels, the short dowel 28 is functionally unnecessary, but if the left and right dowel members 22 and 26 are configured to have the same common shape, manufacturing costs can be reduced through mass production. It is purposely made to have the same shape as the left end side because it is convenient for inventory management, etc.
【第２実施例】
第３図は、本考案の第２実施例を示す斜視図
で、前記第１実施例と同様に、左右のダボ部材を
同一形状に構成したものである。
ガイド板２８の左端にダボ部材３９を固着し、
これに３個のダボ４０，４１，４２を突設してあ
る。３個のダボのうち、両端の２個のダボ４０，
４１は、図示のようにダボ部材３９の両面に対称
的に突出し、中央に１個のダボ４２は、外方にの
み突出させてある。中央のダボ４２の位置は、両
端のダボ４０，４１の中心点より適当量偏らせて
ある。
右端側のダボ部材３９′及び３個のダボ４０′，
４１′，４２′は、左端側と全く同一形状に構成し
てあり、中央の短いダボ４２′を内方へ向けて装
着してある。
この第２実施例の場合、左側支持板には、３個
のダボ４０，４１，４２に整合する位置に３個の
ダボ孔を設け、一方、右側支持板には、２個のダ
ボ４０′，４１′に整合する位置に２個のダボ孔を
設けておくことにより、ガイド板３８の装着姿勢
を、所要に特定することができる。
すなわち、左右反転した場合には、左端側の３
個のダボ４０，４１，４２が、２個のダボ孔しか
ない右側支持板に対向するために装着できず、ま
た、上下を反転した裏返しの場合には、左端側の
３個のダボのうち、中央のダボ４２の位置がダボ
孔に整合しないため、やはり装着できないので、
ガイド板３８を、正しい姿勢で装着することがで
きる。[Second Embodiment] FIG. 3 is a perspective view showing a second embodiment of the present invention, in which the left and right dowel members have the same shape as in the first embodiment. A dowel member 39 is fixed to the left end of the guide plate 28,
Three dowels 40, 41, and 42 are protruded from this. Of the three dowels, the two dowels at both ends are 40,
41 protrudes symmetrically from both sides of the dowel member 39 as shown, and one dowel 42 in the center protrudes only outward. The position of the center dowel 42 is offset by an appropriate amount from the center points of the dowels 40 and 41 at both ends. Dowel member 39' on the right end side and three dowels 40',
41' and 42' are configured to have exactly the same shape as the left end side, and are attached with the short dowel 42' in the center facing inward. In the case of this second embodiment, the left support plate has three dowel holes aligned with the three dowels 40, 41, 42, while the right support plate has two dowel holes 40'. , 41', the mounting posture of the guide plate 38 can be specified as required. In other words, when horizontally reversed, the leftmost 3
The three dowels 40, 41, and 42 cannot be attached because they face the right side support plate, which has only two dowel holes, and when it is turned upside down, one of the three dowels on the left side , since the position of the center dowel 42 does not match the dowel hole, it cannot be installed.
The guide plate 38 can be mounted in the correct posture.
(a) ガイド板の縁端から外方に突出した複数個の
ダボを、それらが挿入可能なダボ孔を選定して
装着することにより、特別な注意を払うことな
く、ガイド板を自動的に正しい姿勢で、装着す
ることができる。
(b) ガイド板を正しい姿勢としない限り、すべて
のダボをダボ孔に整合させることができないの
で、装着ミスを完全に防止することができる。
(c) ガイド板に装着される１対のダボ部材を、左
右両端に共通に使用できる同一形状に構成して
あるので、量産による製造コストの低減を図る
ことができ、かつ、在庫管理が容易である。
(a) The guide plate can be automatically installed in the correct position without special care by selecting the dowel holes into which the multiple dowels protruding outward from the edge of the guide plate can be inserted. (b) Installation errors can be completely prevented, since all the dowels cannot be aligned with the dowel holes unless the guide plate is in the correct position. (c) A pair of dowel members installed on the guide plate are configured to have the same shape that can be used commonly on both the left and right ends, which reduces manufacturing costs through mass production and makes inventory management easy.
第１図は、本考案の第１実施例を示す斜視図、
第２図は、第１実施例によりガイド板を装着する
要領を示す図、第３図は、本考案の第２実施例を
示す斜視図、第４図は、本考案の適用対象のフイ
ルム自動現像機の要部を示す概略図、第５図は、
従来のガイド板を示す斜視図、第６図は、第５図
示のガイド板を装着する要領を示す斜視図、第７
図は、従来のガイド板に生じる装着ミスを示す説
明図、である。
１……現像タンク、２……定着タンク、３……
水洗タンク、４……駆動ローラ、５……ガイドロ
ーラ、６，７……フイルムガイド、８……ガイド
板、９……突条、１０，１１……ダボ、１２……
弾性ブツシユ、１３，１４……支持板、１５，１
６……ダボ孔、２１……ガイド板、２２……ダボ
部材、２３，２４……ダボ、２５……弾性ブツシ
ユ、２６……ダボ部材、２７，２８……ダボ、２
９，３１……支持板、３０，３２……ダボ孔、３
８……ガイド板、３９，３９′……ダボ部材、４
０，４１，４２，４０′，４１′，４２′……ダボ。
FIG. 1 is a perspective view showing a first embodiment of the present invention;
Fig. 2 is a diagram showing how to attach the guide plate according to the first embodiment, Fig. 3 is a perspective view showing the second embodiment of the present invention, and Fig. 4 is a diagram showing how to install the guide plate according to the first embodiment. Figure 5 is a schematic diagram showing the main parts of the developing machine.
FIG. 6 is a perspective view showing a conventional guide plate, and FIG. 7 is a perspective view showing how to attach the guide plate shown in FIG.
The figure is an explanatory diagram showing a mounting error that occurs in a conventional guide plate. 1...Developing tank, 2...Fixing tank, 3...
Washing tank, 4... Drive roller, 5... Guide roller, 6, 7... Film guide, 8... Guide plate, 9... Projection, 10, 11... Dowel, 12...
Elastic bushing, 13, 14...Support plate, 15, 1
6... Dowel hole, 21... Guide plate, 22... Dowel member, 23, 24... Dowel, 25... Elastic bushing, 26... Dowel member, 27, 28... Dowel, 2
9, 31... Support plate, 30, 32... Dowel hole, 3
8... Guide plate, 39, 39'... Dowel member, 4
0, 41, 42, 40', 41', 42'...Dowel.
Claims (1)
該ガイド板の左右に設けられたダボと、前記ガイ
ド板を所定位置に装着するために、フイルムの搬
送路を挟んで対設した支持板とを有し、前記ダボ
と係合するように支持板にダボ孔を穿設したフイ
ルムガイド装着装置において、 複数のダボから構成された共通の形状をなすダ
ボ部材を、ガイド板の左右両端部に取着し、この
取着によりガイド板の両端部より突出する複数の
ダボの本数、寸法、配置、形状のうち少なくとも
一つを左右の両端部で互いに異ならせるために、
ガイド板の左右両端部のダボ部材の取付方向か、
ガイド板の左右方向におけるダボ部材の取付位置
のうち、少なくとも一つを変えるとともに、前記
支持板にガイド板が所定の姿勢で装着される位置
にのみ、ダボ部材が各ダボに整合するようにダボ
孔を穿設したことを特徴とするフイルム自動現像
機のフイルムガイド装着装置。[Scope of claim for utility model registration] A guide plate for guiding the conveyance of a film to be processed;
The guide plate has dowels provided on the left and right sides of the guide plate, and a support plate provided oppositely across the film conveyance path in order to mount the guide plate in a predetermined position, and is supported so as to engage with the dowel. In a film guide mounting device in which dowel holes are drilled in a plate, dowel members having a common shape made up of a plurality of dowels are attached to both left and right ends of the guide plate, and by this attachment, both ends of the guide plate are attached. In order to make at least one of the number, size, arrangement, and shape of the plurality of dowels that protrude more different from each other at both left and right ends,
Is it the mounting direction of the dowel members on both the left and right ends of the guide plate?
At least one of the attachment positions of the dowel members in the left-right direction of the guide plate is changed, and the dowels are installed so that the dowel members are aligned with each dowel only at the position where the guide plate is attached to the support plate in a predetermined posture. A film guide mounting device for an automatic film developing machine, characterized by having a hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987043477U JPH059723Y2 (en) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987043477U JPH059723Y2 (en) | 1987-03-26 | 1987-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63150955U JPS63150955U (en) | 1988-10-04 |
| JPH059723Y2 true JPH059723Y2 (en) | 1993-03-10 |
Family
ID=30860370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987043477U Expired - Lifetime JPH059723Y2 (en) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059723Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340245B2 (en) * | 1975-04-07 | 1978-10-26 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5643805Y2 (en) * | 1976-09-11 | 1981-10-14 |
-
1987
- 1987-03-26 JP JP1987043477U patent/JPH059723Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340245B2 (en) * | 1975-04-07 | 1978-10-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63150955U (en) | 1988-10-04 |
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