JPH0862813A - Developing device - Google Patents

Developing device

Info

Publication number
JPH0862813A
JPH0862813A JP22428694A JP22428694A JPH0862813A JP H0862813 A JPH0862813 A JP H0862813A JP 22428694 A JP22428694 A JP 22428694A JP 22428694 A JP22428694 A JP 22428694A JP H0862813 A JPH0862813 A JP H0862813A
Authority
JP
Japan
Prior art keywords
liquid tank
liquid
covering member
processing apparatus
loading
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
Application number
JP22428694A
Other languages
Japanese (ja)
Inventor
Hisayoshi Imai
久悦 今井
Ryoichi Umezawa
亮一 梅沢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidec Precision Corp
Original Assignee
Nidec Copal Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nidec Copal Corp filed Critical Nidec Copal Corp
Priority to JP22428694A priority Critical patent/JPH0862813A/en
Publication of JPH0862813A publication Critical patent/JPH0862813A/en
Pending legal-status Critical Current

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  • Photographic Processing Devices Using Wet Methods (AREA)

Abstract

PURPOSE: To relieve the burden on a user by replenishing water only once a week, for example, preventing the vaporization of water, etc., from respective liq. tanks or minimizing the vaporization and to cut down the cost of product by decreasing the number of replenishing pumps. CONSTITUTION: The inside of the outer frame 3a of a liq. tank 3 are separated by plural partition members 3b into plural liq. tanks. A feed part 8a and a discharge part 8b are formed on the upper face of the member 8 covering the entire liq. tank 3 and placed on the outer frame 3a, the feed part 8a has a shielding part 8c, and the discharge part 8b has a shielding part 8d. The shielding parts 8c and 8d are extended into the processing soln.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、例えば写真フィルムや
印画紙等の長尺状の感材を、液槽内の各液に浸漬通過さ
せて、現像、漂白、定着、安定洗浄等の処理を施すよう
にした現像処理装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to processing such as development, bleaching, fixing and stable washing by dipping a long photosensitive material such as photographic film or photographic paper into each liquid in a liquid tank. The present invention relates to a developing processing device.

【0002】[0002]

【従来の技術】従来より、ローディング部、液槽部、乾
燥部をこの順に横に配列した構成の現像処理装置は、例
えば特公平3−61184号公報や特開平2−3314
7号公報等により知られている。また、近年の小型化の
要求に答えて、乾燥部を蓋状とし、液槽部上部にて開閉
可能とした構成は、例えば特公平3−23898号公報
や特開平2−44357号公報や特開平3−87739
号公報等により知られており、この構成は前述技術と比
べて横方向の寸法を短縮することができ、設置面積が小
さくてよいという利点を有している。また、ローディン
グ部と乾燥部とを一体化して蓋状とし、液槽部上部にて
開閉可能とした構成も知られている。このような構成に
おいて、感材をローディング部より液槽部に直下的に搬
送するようにしたものがあり、液槽部を被覆する被覆部
材を図5のような形状としたものがある。
2. Description of the Related Art Conventionally, a developing apparatus having a configuration in which a loading section, a liquid tank section and a drying section are horizontally arranged in this order is disclosed in, for example, Japanese Patent Publication No. 3-61184 and Japanese Patent Laid-Open No. 2-3314.
It is known from Japanese Patent Publication No. 7 and the like. Further, in response to the recent demand for downsizing, a structure in which the drying part is in the shape of a lid and can be opened and closed at the upper part of the liquid tank part is disclosed in, for example, Japanese Patent Publication No. 3-23898, Japanese Patent Application Laid-Open No. 2-44357 and Japanese Patent Publication No. 2-44357. Kaihei 3-87739
This configuration is known from Japanese Patent Laid-Open Publication No. 2005-242242, and has the advantage that the size in the lateral direction can be shortened and the installation area can be small as compared with the above-mentioned technique. In addition, there is also known a configuration in which the loading unit and the drying unit are integrally formed into a lid shape and can be opened and closed at the upper part of the liquid tank unit. In such a structure, there is one in which the sensitive material is directly conveyed from the loading portion to the liquid tank portion, and there is one in which the covering member for covering the liquid tank portion has a shape as shown in FIG.

【0003】図5は、現像処理装置内に配設される液槽
部を示す概略断面図である。101は液槽部で、外枠1
01aの内部は複数の仕切部材101bにより複数の液
槽A、B、C1 ,C2 、D1 ,D2 ,D3 に分かれてい
る。この例では、Aは現像液(DEV)槽、Bは漂白液
(BL)槽、C1 ,C2 は定着液(FIX)槽、D1
2 ,D3 は安定洗浄液(STB)槽である。図示しな
いヒータ及び温度センサにより、各処理液は所定の温度
に保たれている。102は被覆部材で、外枠101aに
載置されて、液槽部101を全体を覆う。被覆部材10
2の上面には、感光材料が液槽内へ挿入される挿入口1
02aと、液槽内より排出される排出口102bとが形
成されている。感材は、図示しないローラ部材等により
誘導され順次搬送されることにより、各液槽を浸漬通過
して処理が施される。液槽部の前段には、露光済の感光
材料を液槽部まで搬送するローディング部が配設され、
液層部の後段には、液槽部での処理済の感光材料を乾燥
する乾燥部が配設されている。ローディング部より搬送
された感光材料は、被覆部材102の挿入口102aを
通って液槽部101内へと搬送され、処理液による処理
が施された後、被覆部材102の排出口102bを通っ
て乾燥部へと搬送される。
FIG. 5 is a schematic sectional view showing a liquid tank portion provided in the developing processing apparatus. 101 is a liquid tank part, and the outer frame 1
The inside of 01a is divided into a plurality of liquid tanks A, B, C 1 , C 2 , D 1 , D 2 , and D 3 by a plurality of partition members 101b. In this example, A is a developing solution (DEV) tank, B is a bleaching solution (BL) tank, C 1 and C 2 are fixing solution (FIX) tanks, D 1 and
D 2 and D 3 are stable cleaning solution (STB) tanks. Each treatment liquid is kept at a predetermined temperature by a heater and a temperature sensor (not shown). A coating member 102 is placed on the outer frame 101a and covers the entire liquid tank portion 101. Covering member 10
On the upper surface of 2, the insertion port 1 through which the photosensitive material is inserted into the liquid tank
02a and a discharge port 102b for discharging from the inside of the liquid tank. The photosensitive material is guided by a roller member (not shown) or the like and sequentially conveyed, so that the photosensitive material is dipped and passed through each liquid tank to be processed. A loading unit that conveys the exposed photosensitive material to the liquid tank unit is provided at the front stage of the liquid tank unit.
A drying unit for drying the photosensitive material that has been processed in the liquid tank unit is provided at the subsequent stage of the liquid layer unit. The photosensitive material conveyed from the loading section is conveyed into the liquid tank section 101 through the insertion opening 102a of the covering member 102, is treated with the processing liquid, and then passes through the discharging opening 102b of the covering member 102. It is transported to the drying section.

【0004】被覆部材102は、例えば液槽部101の
外枠101aの上部に載置するようにすればよく、液槽
の大きさ・形状・配置等に制約されないので、被覆部材
102を設計する上でその自由度が大きく、液槽の構成
が異なる複数の仕様の液槽部に対しても、共通部品とし
て用いることができるという利点を有している。しかし
ながら、一方で、共通部品として用いるため、あらかじ
め余裕を持たせておく必要があり、液槽内の処理液面と
被覆部材との間に形成される空間が比較的大きなものと
なって、以下のような不都合な点を有するものであっ
た。
The covering member 102 may be placed, for example, on the outer frame 101a of the liquid tank 101, and is not restricted by the size, shape, arrangement, etc. of the liquid tank, so the covering member 102 is designed. It has the advantage that it can be used as a common component even for liquid tank parts having a plurality of specifications with different degrees of freedom and having different liquid tank configurations. However, on the other hand, since it is used as a common component, it is necessary to allow a margin beforehand, and the space formed between the processing liquid surface in the liquid tank and the covering member becomes relatively large. It had the inconveniences as follows.

【0005】上述の現像処理装置の各液槽内に注入され
ている処理液は、化学条件や処理時間等の理由により一
般に約35℃から40℃前後に維持される必要がある
が、この温度は、通常の設置場所等の作業環境温度と比
較して高く、処理液内の水分が常にわずかながら蒸発し
ている。この蒸発する水分は被覆部材の挿入口や排出口
が開放状態であることから、図6のように、挿入口や排
出口から液槽部外へ水蒸気として流出している。このよ
うに処理液からの水分等の蒸発が多いと、液槽に自動に
て又は人が水を毎日補給する必要を生じ、現像処理にお
いては、例えば、現像液(DEV)、漂白液(BL)、
定着液(FIX)、安定洗浄液(STB)の4液が用い
られ、例えば自動にて行う場合でも、それぞれに各1個
計4個の水補充用ポンプを設ける必要があり、装置が複
雑化する。このような被覆部材を用いた場合には、液槽
内の処理液面と被覆部材との間に形成される空間が比較
的大きなものとなるため、より蒸発を促進増大させるこ
ととなって不都合なものであった。また、前述したよう
により小型とするために、液槽部の上部に近接して乾燥
部を配すると、さらに処理液の蒸発現象を促進するとい
う不都合を引き起こすものであった。
The processing liquid injected into each liquid tank of the above-mentioned development processing apparatus is generally required to be maintained at about 35 ° C. to 40 ° C. due to the chemical conditions and the processing time. Is higher than the working environment temperature of a normal installation place and the like, and the water in the treatment liquid is always evaporating, though slightly. Since the insertion port and the discharge port of the covering member are in an open state, the evaporated water flows out as water vapor from the insertion port and the discharge port to the outside of the liquid tank portion as shown in FIG. When the amount of water or the like evaporated from the processing solution is large in this way, it becomes necessary to supply water to the solution tank automatically or by a person every day. In the developing process, for example, a developing solution (DEV) or a bleaching solution (BL) is used. ),
Four liquids, a fixing liquid (FIX) and a stable cleaning liquid (STB), are used. For example, even when performing automatically, it is necessary to provide four water replenishing pumps, one for each, which complicates the apparatus. . When such a covering member is used, the space formed between the processing liquid surface in the liquid tank and the covering member becomes relatively large, so that evaporation is further promoted and increased. It was something. Further, as described above, if the drying section is arranged in the vicinity of the upper part of the liquid tank section in order to make it smaller, it causes a disadvantage that the evaporation phenomenon of the processing liquid is further promoted.

【0006】[0006]

【発明が解決しようとする課題】本発明は、以上のよう
な不都合な点に鑑みてなされたものであり、その目的と
するところは、各液槽からの水分等の蒸発を防止または
最小限に抑制するし、水の補給を例えば週一回程度に抑
えて、使用者の負担を軽減するとともに、補充用ポンプ
数を削減して製品にかかるコストダウンを図るようにし
た現像処理装置を提供することにある。
SUMMARY OF THE INVENTION The present invention has been made in view of the above disadvantages, and its object is to prevent or minimize evaporation of water or the like from each liquid tank. We provide a development processing device that reduces the cost of products by reducing the number of replenishment pumps and reducing the burden on the user by suppressing water supply to once a week, for example. To do.

【0007】[0007]

【課題を解決するための手段】上述の課題を解決するた
め、本発明の現像処理装置は、ローディング部より搬送
された長尺状の感材を液槽部の処理液に浸漬通過させて
乾燥部へ搬送するようにした現像処理装置において、ロ
ーディング部より搬送された長尺状の感材を液槽部へ挿
入する挿入口と、液槽部から乾燥部へ排出する排出口と
を有し、液槽部を被覆する被覆部材を設けるとともに、
挿入口及び排出口は、所定量の処理液が注入された状態
で該処理液中に達することが可能に少なくとも一部を延
設した遮蔽部が形成されるようにしたものである。ま
た、本発明の他の現像処理装置は、一方端側を支軸とし
た回転作動により開閉可能な蓋部を液槽部の上方に設
け、蓋部にローディング部および乾燥部を配設するとと
もに、ローディング部より被覆部材の挿入口への挿入は
直下的に行われ、被覆部材の排出口より乾燥部への排出
は直上的に行われるようにしたものである。また、本発
明の他の現像処理装置は、遮蔽部は、両端開放であって
他の部位は連続して形成されているようにしたしたもの
である。
In order to solve the above-mentioned problems, the development processing apparatus of the present invention dries the long photosensitive material conveyed from the loading section by immersing it in the processing solution in the liquid tank section. In the development processing device adapted to be conveyed to the liquid section, it has an insertion port for inserting the long-sized photosensitive material conveyed from the loading section into the liquid tank section, and an outlet for discharging from the liquid tank section to the drying section. , While providing a covering member for covering the liquid tank part,
The insertion port and the discharge port are formed such that at least a part of the shielding portion is formed so as to be able to reach the processing liquid in a state where a predetermined amount of the processing liquid is injected. Further, in another developing processing apparatus of the present invention, a lid portion which can be opened and closed by a rotational operation with one end side as a spindle is provided above the liquid tank portion, and the lid portion is provided with a loading portion and a drying portion. The insertion of the covering member from the loading portion into the insertion port is performed immediately below, and the ejection from the covering member to the drying portion is performed immediately above. Further, another development processing apparatus of the present invention is such that the shielding portion is open at both ends and the other portions are continuously formed.

【0008】[0008]

【作用】挿入口及び排出口の液槽側への先端側の少なく
とも一部が、液槽に所定量の処理液が注入された状態で
該処理液中に達することが可能に延設して遮蔽部が形成
され、この遮蔽部により、処理液より蒸発した水蒸気等
の外部への流出が抑制される。
[Function] At least a part of the front end side of the insertion port and the discharge port to the liquid tank side is extended so that it can reach the processing liquid in a state where a predetermined amount of the processing liquid is injected into the liquid tank. A shielding portion is formed, and the shielding portion suppresses outflow of water vapor and the like evaporated from the processing liquid to the outside.

【0009】[0009]

【実施例】本発明の好適なる一実施例を図により説明す
る。図1は、本発明の一実施例を示す現像処理装置の概
略断面図である。図2は、本発明の一実施例を示す現像
処理装置の要部の概略断面図である。図3は、本発明の
一実施例を示す現像処理装置の要部の一部断面の斜視図
である。図4は、本発明の他の実施例を示す現像処理装
置の要部の斜視図である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a schematic sectional view of a development processing apparatus showing an embodiment of the present invention. FIG. 2 is a schematic cross-sectional view of the main part of the development processing apparatus showing one embodiment of the present invention. FIG. 3 is a perspective view of a partial cross section of a main part of the development processing apparatus showing an embodiment of the present invention. FIG. 4 is a perspective view of a main part of a development processing apparatus showing another embodiment of the present invention.

【0010】1は、現像処理装置である。この実施例で
は、現像処理装置1が独立した構成となっているが、露
光装置や焼付装置等に付随することのできる構成、ある
いは一体化された構成としてもよい。現像処理装置1
は、主として3つのブロックから構成されている。すな
わち、ローディング部2、液槽部3、乾燥部4である。
ローディング部2と乾燥部4とは、液槽部3の上方に
て、一方端側(図1において左端側)を支軸とした回転
作動が可能になっていて、選択的に開閉可能な蓋部とし
て一体化されている。なお、図1において、奥側を支軸
として手前が開閉可能となるように回転作動するように
してもよい。
Reference numeral 1 is a development processing apparatus. In this embodiment, the development processing apparatus 1 has an independent structure, but it may have a structure which can be attached to an exposure apparatus, a printing apparatus, or the like, or an integrated structure. Development processor 1
Is mainly composed of three blocks. That is, the loading section 2, the liquid tank section 3, and the drying section 4.
The loading part 2 and the drying part 4 are rotatable above the liquid tank part 3 with one end side (the left end side in FIG. 1) as a spindle, and can be selectively opened and closed. It is integrated as a part. In addition, in FIG. 1, the rear side may be pivotally operated so that the front side can be opened and closed with the support shaft as the support axis.

【0011】ローディング部2の上部には、ロール状に
巻回されたフィルム5を収納しているローディングカセ
ット6が内部の遮光状態を保って着脱可能に装着されて
いる。また、ローディング部2の内部には、ローディン
グ機構部7が設けられ、図示しない駆動力源と該駆動力
源により駆動される駆動ローラ7a等により、フィルム
5をローディングカセット6より引き出し、液槽部3へ
搬送する。なお、ローディングカセットを複数個、例え
ば2個を装着する構成として、ローディングカセットの
選択交換を可能とすることにより、ローディングカセッ
トの交換時間を短縮することができる。
A loading cassette 6 accommodating a film 5 wound into a roll is detachably attached to the upper portion of the loading section 2 while keeping the internal light-shielding state. Further, a loading mechanism section 7 is provided inside the loading section 2, and the film 5 is pulled out from the loading cassette 6 by a driving force source (not shown) and a driving roller 7a driven by the driving force source. Transport to 3. It should be noted that by replacing a plurality of loading cassettes, for example, two loading cassettes and enabling selective replacement of the loading cassettes, it is possible to shorten the replacement time of the loading cassettes.

【0012】液槽部3は、全体枠である外枠3aの内部
は各々の仕切部材3bにより複数の液槽A、B、C1
2 、D1 ,D2 ,D3 に分かれている。この実施例で
は、Aは現像液槽、Bは漂白液槽、C1 ,C2 は定着液
槽、D1 ,D2 ,D3 は安定洗浄液槽である。8は被覆
部材で、液槽部3を全体を覆うように形成され、外枠3
aに載置される。被覆部材8の上面には、フィルム5が
ローディング部2より直下的に液槽部内へ挿入される挿
入部8aと、液槽部内より乾燥部4へ直上的に排出され
る排出部8bとが形成されている。挿入部8aは、略筒
状の遮蔽部8cを有しており、排出部8bは、略筒状の
遮蔽部8dを有している。挿入部8a、遮蔽部8c、排
出部8b、遮蔽部8dは、被覆部材8に一体成形されて
いる。図1〜図3に示すように、遮蔽部8cは、その先
端側が、現像液槽Aに所定量注入された現像液中に達す
る長さに形成されており、遮蔽部8dは、その先端側
が、安定洗浄液槽D3 に所定量注入された安定洗浄液中
に達する長さに形成されている。9はローラ部材で、フ
ィルム5を搬送誘導するためのもので、ここでは模式的
に示してある。
The liquid tank portion 3 has a plurality of liquid tanks A, B, C 1 , and
It is divided into C 2 , D 1 , D 2 and D 3 . In this embodiment, A is a developing solution tank, B is a bleaching solution tank, C 1 and C 2 are fixing solution tanks, and D 1 , D 2 and D 3 are stable cleaning solution tanks. Reference numeral 8 denotes a covering member, which is formed so as to cover the entire liquid tank portion 3,
mounted on a. On the upper surface of the covering member 8, there are formed an inserting portion 8a into which the film 5 is inserted into the liquid tank portion directly below the loading portion 2 and an ejecting portion 8b from which the film 5 is directly ejected from inside the liquid tank portion to the drying portion 4. Has been done. The insertion portion 8a has a substantially cylindrical shielding portion 8c, and the discharge portion 8b has a substantially cylindrical shielding portion 8d. The insertion portion 8a, the shield portion 8c, the discharge portion 8b, and the shield portion 8d are integrally formed with the covering member 8. As shown in FIGS. 1 to 3, the shield portion 8c is formed such that the tip side thereof reaches the length of the developer injected into the developer tank A by a predetermined amount, and the shield portion 8d has the tip side. The length is such that it reaches the stable cleaning liquid that has been injected into the stable cleaning liquid tank D 3 in a predetermined amount. Reference numeral 9 denotes a roller member for guiding the film 5 for conveyance, which is schematically shown here.

【0013】また、液槽部3には、各処理液を所定の温
度に保つために、ヒータ10及び温度センサ11が所定
の位置に配されている。化学条件や処理時間等により異
なるが、一般に約35℃から40℃前後に維持されるよ
うになっている。この実施例では、液槽中に配されるよ
うになっているが、液槽の他の部位に配してもよく、ま
た、処理液槽と循環可能に通じている補助槽を設け、該
補助槽の所定の位置にヒータ及び温度センサを配して、
処理液を処理液槽と補助槽との間で循環させるようにし
てもよい。このようにして、各処理液槽は、処理を行う
のに適した温度に保たれるようになっている。
Further, in the liquid tank section 3, a heater 10 and a temperature sensor 11 are arranged at predetermined positions in order to keep each processing liquid at a predetermined temperature. Although it varies depending on the chemical conditions, processing time, etc., it is generally maintained at about 35 to 40 ° C. In this embodiment, it is arranged in the liquid tank, but it may be arranged in other parts of the liquid tank, and an auxiliary tank which circulates with the processing liquid tank is provided. Place the heater and temperature sensor in the prescribed position of the auxiliary tank,
The treatment liquid may be circulated between the treatment liquid tank and the auxiliary tank. In this way, each processing liquid tank is kept at a temperature suitable for processing.

【0014】乾燥部4は、液槽部3より搬送されたフィ
ルム5を乾燥するブロックであり、ヒータ12とファン
13の作用により、フィルム5は乾燥部4中を搬送され
る間に乾燥されるようになっている。
The drying section 4 is a block for drying the film 5 conveyed from the liquid tank section 3, and the film 5 is dried while being conveyed in the drying section 4 by the action of the heater 12 and the fan 13. It is like this.

【0015】このように、ローディング部2より直下的
に搬送されたフィルム5は、被覆部材8の挿入口8aを
通って液槽部3内へと搬送され、各液槽で各処理が施さ
れた後、被覆部材8の排出口8bを通って直上的に乾燥
部4へと搬送される。
As described above, the film 5 conveyed immediately below the loading section 2 is conveyed into the liquid tank section 3 through the insertion port 8a of the covering member 8 and subjected to each treatment in each liquid tank. After that, it is conveyed to the drying section 4 directly above through the discharge port 8b of the covering member 8.

【0016】上述のように、遮蔽部8cの先端側は現像
液槽Aの現像液中まで達していて、遮蔽部8dの先端側
は安定洗浄液槽D3 の安定洗浄液中に達する長さに形成
されているので、液槽部3内の処理液のうち、外気と直
接に接しているのは、遮蔽部8c内の現像液と遮蔽部8
d内の安定洗浄液のみである。従って、他の処理液は、
外気と接することがなので、その水蒸気が外部へ流出す
ることがない。また、遮蔽部8cや遮蔽部8dを設けた
ことにより、遮蔽部8cや遮蔽部8dの内周側の遮蔽部
面に、現像液(A)や安定洗浄液(D3 )から発生した
水蒸気が接触し、冷やされて水滴となり遮蔽部面に付着
し、大きな水滴となり、やがて自重により再び液槽内に
落下し戻るので、現像液(A)や安定洗浄液(D3 )の
水分の蒸発を抑制する。さらに、遮蔽部8cや遮蔽部8
dの断面積を最小限にすることにより、現像液(A)や
安定洗浄液(D3 )の水分の蒸発は、より抑制される。
この遮蔽部8cや遮蔽部8dでの水滴付着は、その外周
面でも生じるから、他の処理液から発生する水蒸気に対
しても効果があり、水滴となって再び液槽内に落下し戻
るので、水分の蒸発を抑制する。
[0016] As described above, the distal end side of the shielding portion 8c have reached in the developer in the developer tank A, the distal end side of the shield portion 8d formed in the length to reach the stable in the washing liquid of stable cleaning liquid tank D 3 Therefore, among the processing liquids in the liquid tank portion 3, the one in direct contact with the outside air is the developing liquid in the shielding portion 8c and the shielding portion 8c.
Only the stable washing solution in d. Therefore, the other processing solutions are
Since it comes into contact with the outside air, the water vapor will not flow out. Further, by providing the shielding portion 8c and shielding portion 8d, the shielding portion surface of the inner peripheral side of the shielding portion 8c and shielding portions 8d, steam contacts generated from the developing solution (A) and stable cleaning solution (D 3) Then, it is cooled and becomes a water droplet, which adheres to the surface of the shielding portion, becomes a large water droplet, and eventually falls back into the liquid tank again due to its own weight, so that evaporation of water in the developing solution (A) and the stable cleaning solution (D 3 ) is suppressed. . Furthermore, the shield 8c and the shield 8
By minimizing the cross-sectional area of d, the evaporation of water in the developing solution (A) and the stable cleaning solution (D 3 ) is further suppressed.
The water droplets adhered on the shielding portion 8c and the shielding portion 8d also occur on the outer peripheral surface thereof, which is effective for water vapor generated from other treatment liquids, and becomes water droplets and falls back into the liquid tank again. , Suppresses evaporation of water.

【0017】なお、この実施例では、被覆部材に形成さ
れる挿入口および排出口は、被覆部材の上面に配される
ようにしたが、側面や側面に近い部位に形成するように
しても何らその効果を減じることはない。従って、側面
や側面に近い部位に形成して省スペース化を図ったり等
の、配置・スペース等の理由から種々に変更することが
容易であり、その選択の幅が大きい。
In this embodiment, the insertion port and the discharge port formed in the covering member are arranged on the upper surface of the covering member, but they may be formed on the side surface or a portion close to the side surface. It does not diminish its effect. Therefore, it is easy to make various changes for reasons such as arrangement and space, such as forming on the side surface or a portion close to the side surface to save space, and the selection range is large.

【0018】また、この実施例では、被覆部材は、液槽
部3の外枠3a上部に載置する構成としているが、現像
処理装置本体側の部材に載置するようにし、被覆部材と
液槽部3との密閉を施す部材を設けるようにしてもよ
い。また、被覆部材の取り外しを容易にするため、図4
のように、挟持部14を形成するようにしてもよい。こ
の構成では、挟持部14を被覆部材8と一体に成形でき
るので、部品の増加となることもない。
Further, in this embodiment, the covering member is placed on the upper portion of the outer frame 3a of the liquid tank portion 3. However, the covering member is placed on a member on the main body of the developing processing apparatus, and the covering member and the liquid You may make it provide the member which seals with the tank part 3. In addition, in order to facilitate the removal of the covering member, FIG.
The holding portion 14 may be formed as described above. In this configuration, since the holding portion 14 can be integrally formed with the covering member 8, the number of parts does not increase.

【0019】以上説明した実施例では、フィルムの現像
処理装置の場合で説明したが、印画紙の現像処理装置に
適用できることはもちろんである。
In the above-described embodiments, the case of the film development processing apparatus has been described, but it is needless to say that it can be applied to the photographic paper development processing apparatus.

【0020】[0020]

【発明の効果】以上のように、本発明の現像処理装置に
よれば、従来の被覆部材の利点を何ら失うことなく、各
液槽からの水分等の蒸発を防止または最小限に抑制する
ことができる。従って、操作負担の軽減、コストダウン
が図られる。
As described above, according to the development processing apparatus of the present invention, it is possible to prevent or minimize the evaporation of water and the like from each liquid tank without losing the advantages of the conventional covering member. You can Therefore, the operation load can be reduced and the cost can be reduced.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例を示す現像処理装置の概略断
面図である。
FIG. 1 is a schematic sectional view of a development processing apparatus showing an embodiment of the present invention.

【図2】本発明の一実施例を示す現像処理装置の要部を
示す概略断面図である。
FIG. 2 is a schematic sectional view showing a main part of a development processing apparatus showing an embodiment of the present invention.

【図3】本発明の一実施例を示す現像処理装置の要部の
一部断面の斜視図である。
FIG. 3 is a perspective view of a partial cross-section of a main part of a development processing apparatus showing an embodiment of the present invention.

【図4】本発明の他の実施例を示す現像処理装置の要部
の斜視図である。
FIG. 4 is a perspective view of a main part of a development processing apparatus showing another embodiment of the present invention.

【図5】従来の現像処理装置の要部を示す概略断面図で
ある。
FIG. 5 is a schematic cross-sectional view showing a main part of a conventional development processing apparatus.

【図6】従来の現像処理装置の要部を示す概略断面図で
ある。
FIG. 6 is a schematic cross-sectional view showing a main part of a conventional development processing apparatus.

【符号の説明】[Explanation of symbols]

1 現像処理装置 2 ローディング部 3 液槽部 3a 外枠 3b 仕切部材 4 乾燥部 5 フィルム 6 ローディングカセット 7 ローディング機構部 8 被覆部材 8a 挿入口 8b 排出口 8c 遮蔽部 8d 遮蔽部 9 ローラ部材 10 ヒータ 11 温度センサ 12 ヒータ 13 ファン 14 挟持部 DESCRIPTION OF SYMBOLS 1 Development apparatus 2 Loading part 3 Liquid tank part 3a Outer frame 3b Partition member 4 Drying part 5 Film 6 Loading cassette 7 Loading mechanism part 8 Covering member 8a Insertion port 8b Discharge port 8c Shielding part 8d Shielding part 9 Roller member 10 Heater 11 Temperature sensor 12 Heater 13 Fan 14 Holding part

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 ローディング部より搬送された長尺状の
感材を液槽部の処理液に浸漬通過させて乾燥部へ搬送す
るようにした現像処理装置において、 前記ローディング部より搬送された長尺状の感材を前記
液槽部へ挿入する挿入口と、前記液槽部から前記乾燥部
へ排出する排出口とを有し、前記液槽部を被覆する被覆
部材を設けるとともに、 前記挿入口及び排出口は、所定量の処理液が注入された
状態で該処理液中に達することが可能に少なくとも一部
を延設した遮蔽部が形成されたことを特徴とする現像処
理装置。
1. A development processing apparatus in which a long photosensitive material conveyed from a loading section is immersed in a processing solution in a liquid tank section and conveyed to a drying section. An insertion port for inserting a lengthy sensitive material into the liquid tank part, and a discharge port for discharging from the liquid tank part to the drying part, and providing a covering member for covering the liquid tank part, and the insertion The developing processing apparatus is characterized in that the opening and the discharge opening are formed with a shielding portion at least a part of which is extended so as to reach the processing liquid in a state where a predetermined amount of the processing liquid is injected.
【請求項2】 一方端側を支軸とした回転作動により開
閉可能な蓋部を液槽部の上方に設け、該蓋部にローディ
ング部および乾燥部を配設するとともに、ローディング
部より被覆部材の挿入口への挿入は直下的に行われ、被
覆部材の排出口より乾燥部への排出は直上的に行われる
ようにした請求項1記載の現像処理装置。
2. A lid part which can be opened and closed by a rotary operation with one end side as a spindle is provided above the liquid tank part, and a loading part and a drying part are arranged on the lid part, and a covering member is provided from the loading part. 2. The development processing apparatus according to claim 1, wherein the insertion into the insertion port is performed immediately below, and the discharge from the discharge port of the covering member to the drying unit is performed immediately above.
【請求項3】 遮蔽部は、両端開放であって他の部位は
連続して形成されているようにした請求項1又は2記載
の現像処理装置。
3. The development processing apparatus according to claim 1, wherein the shielding portion is open at both ends and the other portion is formed continuously.
JP22428694A 1994-08-25 1994-08-25 Developing device Pending JPH0862813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22428694A JPH0862813A (en) 1994-08-25 1994-08-25 Developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22428694A JPH0862813A (en) 1994-08-25 1994-08-25 Developing device

Publications (1)

Publication Number Publication Date
JPH0862813A true JPH0862813A (en) 1996-03-08

Family

ID=16811398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22428694A Pending JPH0862813A (en) 1994-08-25 1994-08-25 Developing device

Country Status (1)

Country Link
JP (1) JPH0862813A (en)

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