JPS60149040A - Negative carrier - Google Patents

Abstract

PURPOSE:To use several kinds of negative films different in picture size by changing the relation of fixing positions between a machine board and a member for selecting and guiding a negative film, and changing the position of an opening part for exposing and printing. CONSTITUTION:A negative carrier body part A is used as a base board and respective negative film pressing pressure plates 1352, 1262, 1102 on the negative film selecting and guiding member B are depressed. A mark detecting member D detects marks of notches or perforations formed in respective negative films F135, F126, F110. This device acts like one switch part in a single generating circuit for respective working member driving signals which executes respective operations such as the stop of respective negative films F135, F126, F110 on the exposing and printing position of a printer, exposing/printing and transfer repeatedly in a prescribed order.

Description

【発明の詳細な説明】 本発明は、画面サイズを異にする数種のネガフィルムに
使用し得る如く改良したネガキャリアに関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improved negative carrier that can be used for several types of negative films with different screen sizes.

周知の如く、プリンターのアクセサリ−の一つにネガキ
ャリアがあるが、これはプリンターによるプリント操作
の際に、ネガフィルム（以下、単にネガあるいはフィル
ムということあり）をプリンターの所定の個所に装着す
るだめのものにして、これらは一般的にいって、いずれ
もそれぞれのプリンター類専用のものであるうえ、ネガ
フィルムの各種画面サイズ（以下、単にサイズというこ
とあり）専用のものであった。As is well known, one of the printer accessories is a negative carrier, which is used to attach negative film (hereinafter simply referred to as negative or film) to a designated location on the printer during printing operations. In general, these were designed specifically for each type of printer, as well as for various screen sizes (hereinafter referred to simply as sizes) of negative film.

したがって、プリント作業にあたっては、同一のプリン
ターを使用していたとしても、フィルムの画面サイズが
異なるたびごとに、そのネガフィルムにかなったネガキ
ャリアと交換し、再調整を行なうなど、意外な手数を要
するという不便なり難点なりがあり、これがプリント作
業における一大ネツクとなっていたにもかかわらず、こ
れは必要不可欠のものであシ、かつこの種の業界におけ
る特殊性があるかの如き観が既成概念となっていた。Therefore, when printing, even if you are using the same printer, each time the film screen size changes, you will have to replace the negative carrier with a negative carrier that matches the negative film and readjust it. Despite the inconvenience and difficulty of having to do this, and this being a major hindrance in printing work, it is indispensable, and there is a view that it is unique to this type of industry. It had become an established concept.

本発明は、上述の如き実状に鑑み、ネガキャリアを、画
面サイズを異にする数種のネガフィルムを移送するため
に、機台の一側がわから他側がわに向って形成された唯
一のネガフィルム案内路の途中に、このネガフィルム案
内路と交差してネガフィルム選択ガイド用部材を摺動可
能に装着するネガフィルム選択ガイド用部材装着用部が
形成されてなる機台には、前記ネガフィルム案内路の底
ルム案内路と各別に一連状となさしめられるネガフィル
ム用案内路力１；前記画面サイズを異にするネガフィル
ムごとに形成され、かつ該各別のネガフィルム用案内路
ごとに、その底壁面から離間する方向に付勢せしめられ
たネガフィルム押え用圧板がそれぞれ配装され、画面サ
イズを異にするネガフィルムごとにネガフィルム用案内
路を選択使用するネガフィルム選択ガイド用部材を装着
する外、画面サイズを異にするネガフィルムごとに付け
られたノツチやバーホレーション等の標識を検出して各
ネガフィルムの画面部を、前記ネガフィルム選択ガイド
用部材における各ネガフィルム用案内路の露光焼付は用
開口部上に停止せしめる標識検出部材と、前記ネガフィ
ルムの移送停止後に、前記ネガフィルム選択ガイド用部
材におけるネガフィルム押え用圧板を押圧し、ネガフィ
ルムの画面部を前記ネガフィルム選択ガイド用部材の露
光焼付は用開口部上に固定せしめる抑圧用部材とを設置
することによって構成し、この種これまでのネガキャリ
アの如く、これを使用して行なうプリント作業等にあた
って、ネガフィルムの種別なりネガフィルムの画面サイ
ズが異なるたびごとに作業を中止し、そのネガフィルム
なりそのネガフィルムの画面サイズにかなったネガギヤ
リアと交換し、再調整を行なうなどの手段を要せず、プ
リンターに装着されているネガキャリアにおける基盤を
形成している機台はプリンターに装着したままでおき、
これに対してネガフィルム選択ガイド用部材を僅かに摺
動させて、単にそのネガフィルムにかなったネガフィル
ム用案内路を選択すればよいといったような単純な作業
のみとなすことができ、この種これまでのネガキャリア
に対する既成概念を打破し得たネガキャリアの提供を可
能ならしめたものであり、以下本発明に係る画面サイズ
を異にする数種のネガフィルムに使用し得る如く改良し
たネガキャリアを１３５フイルム、１２６フイ得る如く
なした図示の実施′例によって、本発明の詳細な説明す
ることとする。In view of the above-mentioned circumstances, the present invention has been developed in order to transfer several types of negative films with different screen sizes using a negative carrier, which is a unique negative carrier formed with one side of the machine and the other side facing away. The machine base is formed with a negative film selection guide member mounting section formed in the middle of the film guide path, intersecting with the negative film guide path and slidably mounting the negative film selection guide member. Negative film guide path force 1 formed in series with the bottom rum guide path of the film guide path; formed for each negative film having a different screen size, and for each separate negative film guide path A pressure plate for holding down the negative film, which is biased in a direction away from the bottom wall surface, is installed on each of the panels, and is used as a negative film selection guide to select and use a negative film guide path for each negative film of different screen size. In addition to attaching the member, marks such as notches and perforations attached to each negative film having a different screen size are detected, and the screen portion of each negative film is adjusted to each negative film in the negative film selection guide member. Exposure printing of the guide path is carried out by pressing a marker detection member that stops above the opening and, after the transfer of the negative film has been stopped, pressing a pressure plate for holding down the negative film in the negative film selection guide member to press the screen portion of the negative film. Exposure and printing of the negative film selection guide member is performed by installing a suppressing member fixed over the opening for the negative film selection guide, and as with conventional negative carriers of this type, it is difficult to perform printing work using this member. There is no need to stop the operation every time the type of negative film or the screen size of the negative film changes, replace the negative film with a negative gear rear that matches the screen size of the negative film, and readjust it. , the machine that forms the base of the negative carrier attached to the printer remains attached to the printer,
On the other hand, this kind of work can be done simply by slightly sliding the negative film selection guide member and simply selecting the negative film guide path that matches the negative film. This has made it possible to provide a negative carrier that breaks through the conventional concept of negative carriers.Hereinafter, we will explain the improved negative carrier that can be used for several types of negative films with different screen sizes according to the present invention. The present invention will now be described in detail with reference to the illustrated embodiment in which the carrier has 135 films and 126 films.

図において、Ａは基盤となるネガキャリア本体部で、Ｂ
はネガフィルム選択ガイド用部材、Ｃはネガフィルム選
択ガイド用部材Ｂにおける各ネガフィルム押え用圧板１
３５２，１２６２．１１０２を押圧する押圧用部材、Ｄ
は移送されている各ネガフィルムＦ１う５１ＦＩ２６．
ｌＦｌ　ｌｏごとに施されているノツチなりパーホレー
ションなシの標識を検出し、各ネガフィルムＦ１う５　
＋　Ｆｌ　２６　）　Ｆｌ　１０をプリンターの露光焼
付は位置への停止から露光焼付け、それから移送といっ
たような各動作を所定の順序で繰返し行なわしめる各作
動部材駆動用信号発信回路（図示省略）における一つの
スイッチ部の如き作用をなす各ネガフィルムＦ１う５１
Ｆ１２６１Ｆ１１０ごとの標識検出部材である。In the figure, A is the negative carrier main body that is the base, and B
1 is a negative film selection guide member, and C is each negative film pressing pressure plate 1 in the negative film selection guide member B.
352, 1262. Pressing member for pressing 1102, D
are each of the negative films F1, FI26, and F1 being transported.
Detects the notch or perforation mark applied to each film, and detects each negative film F1
+ Fl 26 ) Fl 10 is one of the signal generating circuits (not shown) for driving each actuating member that repeatedly performs each operation in a predetermined order, such as exposure and printing of the printer from stopping at a position to exposure and printing, and then transport. Each negative film F1 acts like a switch section
This is a label detection member for each F1261F110.

ところで、Ａなるネガキャリア本体は、機台１を基盤と
してなり、この機台１には、主として第１図から第７図
１でに示したように、その−側がわから他側がわに向っ
て凹入せしめた浅いネガフィルム案内路形成用凹入部の
両側方近くの底壁部に、該凹入部の長手方向に対して直
交する方向に切欠された同形のネガフィルム送りローラ
ー設置用切欠孔２１，２２が、また前記凹入部の長手方
向の中央部で、この長手方向の軸芯に直交する方向の前
端縁から後端縁近く寸でも施されたところの、前記凹入
部よりは深いネガフィルム選択ガイド用部材Ｂ装着用凹
入部３等が形成され、かつ前記ネガフィルム案内路形成
用凹入部における前記−側がわから凹入部３捷でとの間
と凹入部３から前記を通して前記ネガフィルム案内路形
成用凹入部の長手方向の軸芯方向に向って進退可能で、
しかもネガフィルム送りローラー１１１と１１２．１１
３と１１１１に衝当しないように切欠部６エ＋６２１’
６３１６１１が端面から施されたスライド板５１　＋　
”　２　＊　５３　＋　５　ｐによって、前記−側がわ
から他側がわに向ったネガフィルム案内路形成用凹入部
の巾が画面サイズを異にするネガフィルムＦ１５５．Ｆ
１２６＋Ｆ１１０（ネガフィルムＦ１，５のみ図示）の
巾に対応して加減可能となされたネガフィルム案内路１
０が形成されている外、前記切欠孔２１，２２を挾んで
ネガフィルム送りローラー１１１と１１２．１１５と１
１１１が設置され、前記凹入部３の前端縁から後端縁方
向に向っている相対する両型直壁部には、後で詳述する
ネガフィルム選択ガイド用部材Ｂの摺動用溝７，７が平
行に、首だ凹入部３には、鮪光焼付は露光の通路用開口
部８と、前記ネガフィルム案内路１０で案内させるネガ
フィルムＦ１５５＋Ｆ１２６＋Ｆ１１０の種別に応じて
前記部材Ｂの各ネガフィルムＦ１う５　＋　Ｆｌ　２６
　＋　Ｆ　ｌ　ｌ　Ｏ専用のネガフィルム用案内路１３
５１，１２６１．１１Ｊのうちの一つのネガフィルム用
案内路（図ではネガフィルム案内路１３５１）をネガフ
ィルム案内路１０と一連状となすために、前記部材Ｂの
摺動停止用クリックボール２３を嵌入させる嵌入穴１３
５０１１２６０１１１００と、前記ネガフィルム案内路
１０と前記部材Ｂの一つのネガフィルム用案内路とで案
内移送せしめられているネガフィルムの画面を露光焼付
は位置に正確に停止させるために、各ネガフィルムＦ１
３５＋Ｆ１２６＋Ｆｌｌ。に施されたノツチなりパーホ
レーションなりの間隔を考慮して開孔せしめられた前記
ノツチなりパーホレーションなシの標識検出用光（後述
の標識検出露光投光器１３５６．１３５′６，１２６６
゜１１０６参照）の通路用小孔１３５７．１３５’７，
１２６□。By the way, the negative carrier body A is based on the machine 1, and as shown in Figs. A notch hole 21 for installing a negative film feed roller of the same shape is cut out in a direction perpendicular to the longitudinal direction of the recessed part in the bottom wall near both sides of the recessed part for forming a shallow negative film guide path. , 22 is also formed at the center of the longitudinal direction of the recess, from the front edge to the rear edge in the direction perpendicular to the longitudinal axis, and the negative film is deeper than the recess. A recessed part 3 for mounting the selection guide member B is formed, and the - side of the recessed part for forming a negative film guide path is formed between the recessed part 3 and the recessed part 3, and the negative film guide path is passed through the recessed part 3. It can move forward and backward in the longitudinal direction of the forming recess,
Moreover, negative film feed rollers 111 and 112.11
3 and 1111, cut out part 6e+621'
Slide plate 51 with 631611 applied from the end surface +
” 2 * 53 + 5 p Negative film F155.F in which the width of the recessed part for forming a negative film guide path is different from the negative side to the opposite side, and the screen size is different.
126+F110 (only negative films F1 and 5 are shown) Negative film guide path 1 that can be adjusted in width
0 is formed, negative film feed rollers 111 and 112, 115 and 1 are placed between the notch holes 21 and 22.
111 is installed, and the opposite straight wall portions of both molds facing from the front edge to the rear edge of the recessed portion 3 are provided with sliding grooves 7, 7 for a negative film selection guide member B, which will be described in detail later. In parallel, in the recessed part 3 of the neck, there is an opening 8 for the exposure passage for light printing, and each negative film F1 of the member B according to the type of the negative film F155+F126+F110 to be guided by the negative film guide path 10. U5 + Fl 26
+ Negative film guide path 13 exclusively for F l l O
51,1261.11J (negative film guide path 1351 in the figure) is connected to the negative film guide path 10, the sliding stop click ball 23 of the member B is installed. Insertion hole 13 to be inserted
501126011100, the negative film guide path 10 and one negative film guide path of the member B to expose and print each negative film F1 in order to accurately stop the screen of the negative film being guided and transported at the position.
35+F126+Fll. The light for label detection of the notch or perforation, which is opened in consideration of the spacing between the notch or perforation applied to the hole (label detection exposure projector 1356, 135'6, 1266, described later).
゜1106) passage small hole 1357.135'7,
126□.

１１０７等が施され、さらに前記部材Ｂにおける各別の
ネガフィルム押え用圧板１３５２．１２６２．１１０２
の抑圧用部材Ｃと、各ネガフィルムＦｌう５１Ｆ１２６
１ＦＩＩＯに施されたノツチなリバーホレーションなり
の標識検出部材りのセンサーアーム４０等の装着兼支持
用等に供せられる几型枠体１２等が設置されている。1107 etc. are applied, and furthermore, each negative film pressing plate 1352, 1262, 1102 in the member B is applied.
The suppression member C and each negative film Fl51F126
A box-shaped frame body 12, etc., which is used for mounting and supporting a sensor arm 40, etc., which is a sign detection member with a notched river foration applied to 1FIIO, is installed.

次に、Ｂなるネガフィルム選択ガイド用部材は、主とし
て第１図から第３図、それと第８図から第１０図に示し
たように、器台２０と該器台２０上に固定された覆板２
４、それに各ネガフィルム押え用圧板１３５２，１２６
２．１１０２と、これらの各ネガフィルム押え用圧板１
３５２，１２６２．１１０２をネガフィルムＦ１３５　
＋Ｆｌ　２６　＋ＦＩ　Ｉ　Ｏより常時離間せしめる方
向に付勢せしめるためのばね２９□＋２９１＋２９□、
２９２，２９う、２９．の如き付勢部材を主構成用部材
として形成されている。Next, as shown in FIGS. 1 to 3 and FIGS. 8 to 10, the negative film selection guide member B is mainly composed of a device stand 20 and a cover fixed on the device stand 20. Board 2
4, and pressure plates 1352 and 126 for holding each negative film.
2.1102 and each of these negative film pressing pressure plates 1
352,1262.1102 as negative film F135
+Fl 26 + Spring 29□+291+29□ for biasing in the direction of always separating from +FI I O,
292, 29, 29. The main component is a biasing member such as the following.

ところで、器台イ０は、前記凹入部３内に摺動自在に摺
動自在に嵌入される巾と、該凹入部３内に摺動自在に嵌
入させたとき、上面が機台１の上面より低くならない程
度の厚さ、すなわち高さを有する縦長の扁平な直方体状
の合板を主体とし、この合板の両ｇ！ｌ１９部には、前
記摺動用溝７，７に摺動自在に嵌入せしめられる突条２
１．２１を設け、また上面には、前記各ネガフィルムＦ
ｌ１５１Ｆ１２６１ＦｌｌＯを別々に案内し、露光焼付
は用に供し得る如くなすために、縦方向に間隔をとり、
−側がわから他側がわへと、底壁面が前記ネガフィルム
案内路１０の底壁面と同一平面を形成し、各別に前記ネ
ガフィルム案内路１０と一連状となすことが可能な各ネ
ガフィルムＦ１３５１Ｆ１２６１Ｆ１１ｏ専用の案内路
、すなわちネガフィルムＦ１５５、専用のネガフィルム
用案内路１３５１を合板の中央部に、その下方にネガフ
ィルムＦ１２６専用のネガフィルム用案内路１２６□、
上方にネガフィルムＦ１１ｏ専用のネガフィルム用案内
路１１０□をそれぞれ四人形成し、各ネガフィルム用案
内路１３５１１１２６□、１１０１　の底壁部には、各
ネガフィルムＦ１３５．Ｆ工２６１Ｆ１１０の画面サイ
ズにかなった露光焼付は用開口部１３５．，１２６う、
１ｉｏ５を前記露光焼付は用光の通路用開口部８上に定
置可能にそれぞれ開設し、この定置位置を保持するため
に、前記嵌入穴１３５ｏ、１２６ｏ、１１０゜に嵌入せ
しめられる摺動停止用クリックボール２３を前端中央部
下面に装着せしめ、さらに−側がわの上面は、後述の標
識検出部材り設置のために、縦方向に切削されて段部２
２が形成され、該段部２２には、一連状となったときに
、前記部材りの標識検出用投光器１３５６．１３５′６
，１２６６．１１０６よりの標識検出用光の通路となる
通路用小孔１３５８１１３５’８゜１２６ｇ、１１０８
等を施したシして形成されている。By the way, the device stand I0 has a width that allows it to be slidably fitted into the recessed part 3, and an upper surface that is similar to the upper surface of the machine stand 1 when it is slidably fitted into the recessed part 3. The main body is a vertically flat rectangular parallelepiped plywood with a thickness, that is, a height, that does not become lower than the height of the plywood. The l19 portion has a protrusion 2 that is slidably fitted into the sliding grooves 7, 7.
1.21 is provided, and each of the above-mentioned negative films F is provided on the top surface.
1151F1261FllO are guided separately and are spaced vertically so that exposure printing can be performed conveniently.
- side and the other side, the bottom wall surface forms the same plane as the bottom wall surface of the negative film guide path 10, and is exclusively for each negative film F1351F1261F11o that can be formed in a continuous form with the negative film guide path 10 separately. The guide path 1351 for negative film F155 is located in the center of the plywood, and the negative film guide path 126 □ for negative film F126 is located below it.
Four negative film guide paths 110□ exclusively for the negative film F11o are formed above, and each negative film F135. Opening 135. ,126 U,
1io5 are opened so as to be able to be fixedly placed on the passage opening 8 of the light for exposure and printing, and in order to maintain this fixed position, sliding stop clicks are fitted into the fitting holes 135o, 126o, and 110°. The ball 23 is attached to the lower surface of the center of the front end, and the upper surface of the negative side is cut vertically to install the mark detection member, which will be described later.
2 is formed, and the step part 22 has a mark detection light projector 1356.
, 1266.1106 A passage small hole 13581135'8°126g, 1108 that becomes a passage for the label detection light
It is formed by applying a similar process.

また、上記器台２０の各ネガフィルム用案内路１３５０
，１２６ｔ、１１０１を扱うように、器台２０に固定さ
れた段板２４は、薄板に上記各露光焼料は用開口部１３
５．、１２６．、１１０．上に該開口部１３５う、１２
６う、１１０３を通過した露光焼付は用光の通路用開口
部１３５９，１２６．．１１０．と、該各面路用開口部
１３５５．．１２６５．１１０５の両側に、後述する各
別の各ネガフィルム押え用圧板１３５２゜１２６２．１
１０２の上下動の案内用に供する各ネガフィルム押え用
圧板上下動用案内孔２５□、２５□。In addition, each negative film guide path 1350 of the device stand 20
.
5. , 126. , 110. Above the opening 135, 12
6, 1103, the exposure and printing passes through openings 1359, 126. ．． 110. and each surface road opening 1355. ．． On both sides of 1265.1105, there are pressure plates 1352゜1262.1 for holding down the negative films, which will be described later.
Each negative film holding pressure plate vertical movement guide hole 25□, 25□ is used for guiding the vertical movement of the pressure plate 102.

２５２．２５２，２５．．２５うとを設けたり、施した
りして形成される。252.252,25. ．． It is formed by providing or applying 25 holes.

また、ネガフィルム押え用圧板１３５２　＋　１２６２
　＋１１０２は、上記器台２０の各ネガフィルム用案内
１２６１．１１０．で案内される各ネガフィルムＩ”１
３５１Ｆ０２６１ＦＩ□。を押える薄板製ネガフィルム
押え板２６．　ｌ　２ｅ２．２６３を主体とし、これに
は前記器台２０の各露光焼付は用開口部１３５３．１２
６う。In addition, negative film press plate 1352 + 1262
+1102 is each negative film guide 1261.110. Each negative film guided by I”1
351F0261FI□. Thin negative film holding plate 26. l 2e2.263 as the main body, which has openings 1353.12 for each exposure and printing of the device stand 20.
6.

１１０５に共同する露光焼付は用光の通路用開口部１３
５、．１２６１１，１１０．が開設せられていると共に
、各通路用開口部１３５Ｉｌ、１２６１１，１１０ＩＩ
の両側に、前記０板２４の各ネガフィルム押え用圧板上
下動用案内孔２５□、２５．．２５２，２５２，２５．
．２５．内を摺動自在に月面するフランジ状頭部２８４
，２８、。The exposure printing joint with 1105 is the opening 13 for the passage of light.
5. 12611,110. are opened, and each passage opening 135Il, 12611, 110II
On both sides of the 0 plate 24, there are guide holes 25□, 25. ．． 252, 252, 25.
．． 25. Flange-shaped head 284 with a moon-like surface that can be slid freely inside
,28,.

２８２．２８２，２８３．２８．を有するフランジ状頭
部付支柱２７□、２７１，２７２，２７２，２７５，２
７．がそれぞれ樹立せしめられている。282.282, 283.28. 27□, 271, 272, 272, 275, 2
7. have been established respectively.

そして、上記谷薄板製ネガフィルム押え板２６１゜２６
２、２６．のそれぞれの支柱２７１＋２７１，２７２゜
２７２　、２７５，２７５のフランジ状頭部２８１．２
８１゜２８２．２８２．２８．．２８うの下面と前記段
板２４の上面との間には、各薄板製ネガフィルム押え板
２６１＋２６２，２６５を持上け、これを前記器台２０
の各ネガフィルム用案内路１３５１　＋　１２６１．１
１０１の底壁面よシ離間させておくための付勢部側とし
てのばね２９０．２９□、２９２，２９２，２９３，２
９５がそれぞれ介装せしめられている。And the negative film presser plate 261°26 made of Tani thin plate.
2, 26. flange-like heads 281.2 of the respective struts 271+271, 272° 272, 275, 275;
81°282.282.28. ．． Between the lower surface of the plate 28 and the upper surface of the step plate 24, each thin negative film holding plate 261 + 262, 265 is lifted up and placed on the plate 20.
Each negative film guide path 1351 + 1261.1
Spring 290.29□, 292, 292, 293, 2 as a biasing part side to keep it apart from the bottom wall surface of 101
95 are interposed respectively.

次に、前記ネガキャリア本体部Ａの機台１上に設置され
た立型枠体１２に装着せられたＣなるＪｌｌ’圧用部材
は、下端の吸着面部３１が立型枠体１２の水平枠辺部下
面よ−り僅かに臨出する如く、立型枠体１２上に固定さ
れた電磁石３０と、立型枠体１２の内側上方部よシ前方
水平方向に突設せしめられた支持腕３２．３２と、該支
持腕３２．３２の前端で機台１の上面と平行に支持され
た軸３３と、該軸３３に回動自在に支承され、後端部の
被吸着部３６が吸着面部３１の下方に達し、前端部両側
からは、前記機台１　（１１１１のネガフィルム案内路
１０と一連状となさしめられたＡｊ前記器台２０　（ｆ
ｉｌｌの各ネガフィルム用案内路１３５．，１２６１，
１１０１１７）うちの一つのネガフィルム用案内路（図
においては、ネガフィルム用案内路１３５１となってい
る）のネガフィルム押え用圧板（図においては、ネガフ
ィルム押え用圧板１３５２となっている）の谷７ランノ
状頭部付支柱（図においては、フランジ状頭部２８□、
２８１を備えた支柱２７１，２７□となっている）のフ
ランジ状頭部のみと当接可能となり、電磁石３０の励磁
時、被吸着部３６が吸着面部３１に吸着され、付勢部材
としてのばね（図においては、ばね２９□、２９、とな
っている）の付勢力に抗してネガフィルム押え用圧板（
図においては、上記のとおりネガフィルム押え用圧板１
３５２となっている）を押し下げる圧板押し下げ用腕板
３７゜３７が延設せしめられた圧板押し下げ板３５と、
上記軸３３に中央部が巻回され、一端が二型枠体１２の
水平枠辺部下面に、他端が圧板押し下げ板３５の下′面
にそれぞれ係着せられていて、常時圧板押し下げ用腕板
３７．３７を前記フランジ状頭部より離間せしめる方向
に付勢せしめているばね３８．３８とストッパー３９等
によって形成されている。Next, the Jll' pressure member C attached to the vertical frame 12 installed on the machine stand 1 of the negative carrier main body A has its lower end suction surface 31 attached to the horizontal frame 12 of the vertical frame 12. An electromagnet 30 is fixed on the vertical frame 12 so as to slightly protrude from the lower surface of the side, and a support arm 32 is provided to protrude horizontally forward from the inner upper part of the vertical frame 12. .32, a shaft 33 supported parallel to the top surface of the machine base 1 at the front end of the support arm 32. 31, and from both sides of the front end, Aj, which is connected to the negative film guide path 10 of the machine stand 1 (1111), is seen.
ill guide path 135 for each negative film. ,1261,
110117) One of the negative film guide paths (in the figure, it is negative film guide path 1351) and the negative film presser plate (in the figure, it is negative film presser plate 1352). Valley 7 strut with runno-shaped head (in the figure, flange-shaped head 28□,
When the electromagnet 30 is energized, the attracted part 36 is attracted to the attracted surface part 31, and the spring as a biasing member (In the figure, springs 29□, 29) resist the biasing force of the negative film holding pressure plate (
In the figure, as mentioned above, the pressure plate 1 for holding the negative film is
A pressure plate push-down plate 35 on which a pressure plate push-down arm plate 37° 37 for pushing down the pressure plate (352) is extended;
The central part is wound around the shaft 33, and one end is attached to the lower surface of the horizontal frame side of the two-form frame body 12, and the other end is attached to the lower surface of the pressure plate pressing plate 35, and an arm for constantly pressing down the pressure plate. It is formed by a spring 38, 38 and a stopper 39, etc., which bias the plate 37, 37 in a direction away from the flange-shaped head.

最後に、各作動部材駆動用信号発信回路（図示省略）に
おけるスイッチ部の如き作用をなし、先ず各ネガフィル
ムＦ１３５＋Ｆ１２６＋”’１１０の移送動作停止用に
供せられるＤなる標識検出部材は、前記の如く・各ネガ
フィルムＦｌう５・Ｆ１２６・ＦＩＩＯに施されたノツ
チなリバーホレーションなりの間隔を考慮して機台１に
設けられた標識検出用光の通路用小孔１３５７．１３５
′７，１２６７．１１０７の下方に設置された標識検出
用投光器、すなわちネガフィルムＦ１３５のノツチ検出
用のために、通路用小孔１３５７の下方に設置された標
識検出用投光器イルムＦ１２６のパーホレーション検出
用のための標識検出用投光器１２６６、ネガフィルムＦ
１１ｏのパーホレーション検出用のだめの標識検出用投
光器１１０６と、基部側が前記機台１に設置された二型
枠体１２に固定され、先端が閉じられた角形筒状をなし
、前記器台２０の一側がわの段部２２上に沿って延設さ
れていて、前記標識検出用光の通路用小孔１３５７．１
３５’７，１２６７．１１０□上に開口せしめられ、前
記ネガフィルム選択ガイド用部材Ｂ装着用凹入部３内で
摺動せしめられて前記各小孔１３５７．１３５′７，１
２６７．１１０７のどれかと合致せしめられた前記器台
２００通路用小孔１３５８゜１３５’、　、１２６ｇ、
　１１　ｏ、、のうちの通路用小孔（図では、通路用小
孔１３５８．１３５’、となっている）を通過した標識
検出用光が、内部に設置された何れかの受光素子１３５
１ｏ、１３５′ｌｏ、１２６１ｏ、１１０１゜に到達す
るように通路用小孔１３５９．１３５′９，１２６９゜
１１０９の施されたセンサーアーム４０とで形成されて
いる。Finally, a mark detection member D acts like a switch in a signal transmission circuit for driving each operating member (not shown) and is used to stop the transport operation of each negative film F135+F126+''110. A small hole 1357.135 for the passage of light for label detection was provided in the machine base 1 in consideration of the spacing of the notch reverberation applied to each negative film F15, F126, and FIIO.
'7,1267.1107, perforation of the sign detection floodlight ilm F126 installed below the small passage hole 1357 for detecting notches in the negative film F135. Sign detection floodlight 1266 for detection, negative film F
11o for detecting a perforation, and a floodlight 1106 for detecting a mark for perforation detection; A small hole 1357.1 extends along the stepped portion 22 on one side and is a passage for the label detection light.
35'7, 1267.110□, and is slid within the recessed part 3 for mounting the negative film selection guide member B to form each of the small holes 1357.135'7, 1.
1358° 135', 126g,
The sign detection light that has passed through the small passage holes (in the figure, the small passage holes 1358 and 135') in 11o and , is transmitted to one of the light receiving elements 135 installed inside
1o, 135'lo, 1261o, and sensor arm 40 with small passage holes 1359, 135'9, 1269°1109 reaching 1101°.

そして、図示省略の各作動部材駆動用信号発信回路は、
上記標識検出部材りよりの標識検出信号によって、合本
ネガキャリアを備えたプリンターの移送を印画紙等の移
送などと共に停止せしめ、その画面の位置を器台２０の
露光焼付は用開口部上に正しく合致せしめ、露光焼付は
操作を行なわしめ、この操作終了後に、ネガフィルムや
印画紙等の移送を行なわしめることを繰返し行なわしめ
る各信号を各所要の作動部材駆動用部に発信するように
なっている。Each operating member drive signal transmission circuit (not shown) is
In response to the label detection signal from the label detection member, the transfer of the printer equipped with the combined negative carrier is stopped along with the transfer of photographic paper, etc., and the position of the screen is set above the exposure/printing opening of the device stand 20. Once they are aligned correctly, the exposure and printing operation is performed, and after this operation is completed, signals are sent to each required actuating member driving section to repeatedly transport the negative film, photographic paper, etc. ing.

本発明に係る画面サイズを異にする数種のネガフィルム
に使用し得る如く改良したネガキャリアは、上述の如く
構成されているので、これが使用にあたっては、これを
プリンターに取付け、回向に示したように、ネガフィル
ムＦ１５うによってプリントを行なう場合には、ネガキ
ャリア本体ｔｅＡにおけるネガフィルム案内路１ｏのＩ
ＪをネガフィルムＦ１う５の巾に合わせると共に、ネガ
フィルム選択ガイド用部月８を機台１のネガフィルム選
択ガイド用部材Ｂ装着、用凹入部３に沿って移動させ、
その器台２０における摺動停止用クリックボール２３を
機台１の嵌入穴１３５ｏに嵌入せしめて停市定着せしめ
、標識検出用光の通路用小孔１３５□。The negative carrier according to the present invention, which has been improved so that it can be used for several types of negative films with different screen sizes, is constructed as described above. As mentioned above, when printing with the negative film F15, the I of the negative film guide path 1o in the negative carrier main body teA is
J to the width of the negative film F1 5, and move the negative film selection guide part 8 along the negative film selection guide member B mounted on the machine base 1 and the recessed part 3.
The click ball 23 for sliding stop on the device stand 20 is inserted into the insertion hole 135o of the machine stand 1 to stop and fix the movement, and the small hole 135□ for the passage of the sign detection light.

１３５、．１３５９あるいは１３５り、１３ｓ４．１３
ｓ′、を−直線となしてよりネガフィルムＦ１う、ノ先
端部を、ネガフィルム送りローラー１１１と１１２の間
を通して前記小孔１３５８上に導入し、スタートボタン
等にて各作動部材駆動用信号発信回路を操作し、標識検
出用投光器１３５６にて投光を開始させると同時に、ネ
ガフィルム送りローラー１１１　と１１２．１１うと１
１１１を駆動してネガフィルムＦ、う５を移送せしめる
一方、押圧用部材りや露光焼伺は用のだめの諸部材等を
駆動可能状態となす。135,. 1359 or 135ri, 13s4.13
s' in a straight line, the tip of the negative film F1 is introduced onto the small hole 1358 through between the negative film feed rollers 111 and 112, and the signal for driving each operating member is activated by pressing a start button or the like. At the same time, by operating the transmitting circuit and starting the emission of light from the marker detection floodlight 1356, the negative film feed rollers 111 and 112.
111 is driven to transport the negative films F and 5, while the pressing member and the various members of the exposure and printing receptacle are enabled to be driven.

そして、ネガフィルムＦ１３５の一側線に沿い、かつ所
定の間隔で画面毎に施されたノツチが前記小孔１３５８
あるいは１３５’、上に来ると、その標識検出用光は受
光素子１３５１ｏ　あるいは１３５′１ｏで受光され、
受光素子１３５１ｏあるいは１３５′ｌｏ　よシの受光
信号は各作動部材駆動用信号発信回路に送られ、ネガフ
ィルム送りローラー１１１と１１２゜１１３と１１１１
を停止せしめると同時に、抑圧用部材Ｃを駆動し、電磁
石３０を励磁して圧板押し下げ板３５の被吸引面部３６
を吸着し、ばね３８゜３８に抗した圧板押し下げ用腕板
３７．３７でネガフィルム選択ガイド用部材Ｂにおける
ネガフィルム押え用圧板１３５２の薄板製ネガフィルム
押え板２６、を、そのばね２９．．２９□に抗して押し
下げ、ネガフィルムＦ１５５を露光焼付は位置に固定す
る。The small holes 1358 are formed along one side line of the negative film F135 at predetermined intervals for each screen.
Or when it comes to the top of 135', the label detection light is received by the light receiving element 1351o or 135'1o,
The light reception signal from the light receiving element 1351o or 135'lo is sent to the signal transmission circuit for driving each actuating member, and is sent to the negative film feed rollers 111 and 112, 113 and 1111.
At the same time, the suppressing member C is driven, and the electromagnet 30 is energized so that the attracted surface portion 36 of the pressure plate pressing plate 35 is stopped.
The thin plate negative film holding plate 26 of the negative film holding pressure plate 1352 in the negative film selection guide member B is held by the pressure plate pressing arm plate 37.37 resisting the spring 38. ．． Press down against 29□ to fix the negative film F155 in the exposure and printing position.

このように、ネガフィルムＦ１５５の画面がネガフィル
ム用案内路１３５１における露光焼付は用開口部１３５
３上、すなわちプリント位置に固定し終わると、各作動
部材駆動用信号発信回路よりの信号はプリント用の各部
材に発信され、露光焼付は操作終了後、ネガフィルム送
りローラー１１１　とｉｉ、、、１１５と１１．は再度
駆動せられ、上記の操作をネガフィルムＦ１５５が移送
し終わる寸で自動的に繰返すこととなる。In this way, the screen of the negative film F155 is exposed and printed in the negative film guide path 1351 through the opening 135.
3, that is, when the fixation is completed at the print position, signals from the signal transmission circuit for driving each actuating member are transmitted to each member for printing, and after the exposure and printing operation is completed, the negative film feed roller 111 and ii. 115 and 11. is driven again, and the above operation is automatically repeated when the negative film F155 finishes being transferred.

そして、上記の各操作は、ネガフィルムＦ１２６＋ＦＩ
ＬＯについても同様に行なわれ、しかもネガフィルムＦ
１５５による露光焼付は操作、すなわちプリント操作終
了後にネガフィルムＦ１２６なりネガフィルムＩ”１１
０によるプリント操作を行なうときは、ネガキャリアを
それ専用のネガキャリアと交換することなく、単にネガ
キャリア本体Ａに対してネガフィルム選択ガイド用部材
Ｂを摺動させ、その定着位置を変えるたけで、ネガフィ
ルムＦ１２Ｇ用としたり、ネガフィルムＦ１１ｏ用とし
たりすることができるのであるが、これについての説明
は省略することとする。Each of the above operations is performed using negative film F126+FI.
The same procedure is applied to LO, and negative film F
Exposure printing using 155 is an operation, that is, after the printing operation is completed, negative film F126 or negative film I"11
0, without replacing the negative carrier with a dedicated negative carrier, simply slide the negative film selection guide member B against the negative carrier body A and change its fixing position. , it can be used for the negative film F12G, or for the negative film F11o, but a description thereof will be omitted.

なお、これまでに説明した実施例においては、器台２０
に段部２２を形成し、この段部２２上に標識検出部材り
を配装したが、この段部２２を器台２０に形成せずに、
機台１に形成したネガフィルム案内路１０を挾んで下方
に標識検出用投光器１３５６．１３５’６，１２６６．
１１０６等を、上方に各受光素子’３５１０＋１３５’
ｌＯ＋１２６１０１１１０］０　等を内蔵したセンサー
アーム４０を配装したり、あるいは他の形式の標識検出
部材としてもよいことはいう寸でもないところである。In addition, in the embodiments described so far, the utensil stand 20
Although a stepped portion 22 was formed on the step portion 22 and a label detection member was disposed on the stepped portion 22, the step portion 22 was not formed on the device stand 20.
Marker detection floodlights 1356, 135'6, 1266.
1106, etc., and each light receiving element '3510+135' above.
It goes without saying that a sensor arm 40 having a built-in sensor such as lO+126101110]0 or the like or other types of label detection members may be used.

以上の説明から明らかなように、画面サイズを異にする
数種のネガフィルムに使用し得る如く改良した本発明に
係るネガキャリアによれば、この種これまでの既存のネ
ガキャリアの如く、ネガフィルムの画面サイズが異なる
たひごとにプリント作業、要するに引伸し作業等を中止
し、そのネガフィルムの画面サイズにかなったネガキャ
リアと交換し、これにそのネガフィルムを挿入し、これ
をプリンターに装着し、再調整を行なうなどの手数を要
せず、単に機台に対するネガフィルム選択ガイド用部材
の定置位置関係を変え、その露光焼付は用開口部の位置
を変えるという至って単純な作業なり操作なりのみとな
り、また標識検出部材により何れのネガフィルムの画面
も所定の位置に自動的に停止せることなどもできるよう
にしたことなどもあって、作業管理は至って容易となり
、作業は著しく向上せしめ得ることとなりたるをもって
、本発明は、この種これまでのネガキャリアに対する既
成概念を兄事に打破し、この独写Ｘ【業界の進歩発展に
真に寄与し得るネガギヤリアの提供を可能ならしめたも
のということができる。As is clear from the above description, the negative carrier of the present invention, which has been improved so that it can be used for several types of negative films with different screen sizes, is capable of handling negatives like conventional negative carriers of this type. Whenever the screen size of the film is different, the printing operation, in other words, the enlargement operation, etc. is stopped, and the negative film is replaced with a negative carrier that matches the screen size of the film, the negative film is inserted into this carrier, and this is installed in the printer. However, there is no need for any trouble such as readjustment, and it is a very simple work or operation that simply changes the fixed positional relationship of the negative film selection guide member with respect to the machine base, and then changes the position of the opening for exposure and printing. In addition, the screen of any negative film can be automatically stopped at a predetermined position using a marker detection member, making work management extremely easy and significantly improving work efficiency. As a result, the present invention has made it possible to break down the preconceived notions of this type of negative carrier and to provide a negative carrier that can truly contribute to the advancement and development of the Dosho X industry. It can be said that.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本発明に係る画面サイズを異にする数種のネガフ
ィルムに使用し得る如くなしたネガマスクをネガキャリ
アにおけるネガフィルム案内板として組込んた一実施例
を示すものであって、第１図はその要部構成説明用平面
図で、第２図は第１図中のＴ−Ｔ線に沿った縦断正面図
、第３図は第１図中のＩＴ　−ＩＴ線に沿って縦断しネ
ガフィルム選択ガイド用部材と核部における各ネガフィ
ルム押え用圧板の抑圧用部徊とに主をおいて示した縦断
側面図、第４図は第１図中のＩＩＩ　−ＩＩＩ線に沿っ
て縦断しスライド板を示した部分的縦断側面図、第５図
は一方のスライド板の一部分の平面図、第６図は他方の
スライド板の一部分の平面図、第７図は機台側に施され
た各ネガフィルムのノツチあるいはパーホレーション等
の標識検出用光の各通路用小孔の配置関係説明用図、第
８図はネガフィルム選択ガイド用部材の器台のみの斜面
図、第９図はその覆板のみの斜面図、第１０図は同じく
ネガフィルム選択ガイド用部材のネガフィルム押え用圧
板のみの斜面図、第１１図は第１図中のＩＶ−ＩＶ線に
沿った縦断側面図、第１２図は各ネガフィルムの標識検
出部材における受光素子の配置関係説明用図である。 Ａ：ネガキャリア本体部 １；機台 ２１．２２　；ネガフィルム送りローラー設置用切欠孔 ３；ネガフィルム選択ガイド用部材Ｂ装着用凹入部 ４１．４２；切欠孔 ５０．・・・＋５１１；スライド板 ６１、・・・・＋６＋１；切欠部 ７；ネガフィルム選択ガイド用部材Ｂの摺動用溝 ８；露光焼付は用光の通路用開口部 １０；ネガフィルム案内路 １１１１・・・・・、１１藝ネガフィルム送りローラー
１２：立型枠体 １３５ｏ、１２６ｏ、１．ｌＯｏ；ネガフィルム選択ガ
イド用部材Ｂにおける摺動停止用クリックボールの嵌入
穴 １３５□、１３５’７，１２６□、１ｉｏ７：標識検出
用光の通路用小孔 Ｂ：ネガフィルム選択ガイド用部材 ２０：器台　２１；突条 ２２；段部 ２３：摺動停止用クリックボール ２４；覆板 ２５Ｘ、２５２，２５５；ネガフィルム押え用圧板上下
動用案内孔 ２６、．２６２，２６う；薄板製ネガフィルム押工板２
７１．２７２．２７３：フランジ状頭部付支柱２Ｂ０，
２８２．２Ｂ、：フランジ状頭部２９、．２９２，２９
う；ばね １３５０，１２６１．ＩＩにネガフィルム用案内路１３
５２．１２６２，１１０２：ネガフイルム押え用圧板 １３５、．１２６．．１ｉｏ５；露光焼付は用開口部１
３５　（１＋　１２６　’＋　＋　１１０　ｌ＋　’薄
板製ネガフィルム押え板に設けられた露光焼付は用光の
通路用開口部 １３５５．１２６５，１１０５；覆板に設けられた露光
焼付は用光の通路用開口部 １３５８．１２６８，１１０８：器台に施された標識検
出用光の通路用小孔 Ｃ：抑圧用部材 ３０；電磁石　３１；吸着面部 ３２；支持腕　３３；軸 ３５；圧板押し下げ板　３６；被吸着面部３７；圧板押
し下げ用腕板 ３８；ばね ３９：ストッパー Ｄ：標識検出部材 ４０；センサーアーム １３５６．１３５’６，１２６６．１１０６　；標識検
出用投光器 １３５９．１３５’ｇ、１２６９，１１０９　；センサ
ーアームに施された標識検出用光の通路用小孔１３５１
ｏ、１３５′１ｏ１．１２６１ｏ、１１０１ｏ；受光素
子特許出願人　富士写真光機株式会社 第４図 第６図 ５２（５３）The drawings show an embodiment in which a negative mask according to the present invention that can be used for several types of negative films with different screen sizes is incorporated as a negative film guide plate in a negative carrier. 2 is a plan view for explaining the configuration of the main parts, FIG. 2 is a longitudinal sectional front view taken along the line T-T in FIG. 1, and FIG. 3 is a vertical sectional front view taken along the IT-IT line in FIG. FIG. 4 is a longitudinal cross-sectional side view mainly showing the film selection guide member and the suppressing portion of each negative film holding pressure plate in the core portion, and FIG. 4 is a longitudinal cross-sectional view taken along the line III-III in FIG. A partial vertical side view showing the slide plates, Figure 5 is a plan view of a portion of one slide plate, Figure 6 is a plan view of a portion of the other slide plate, and Figure 7 is a plan view of a portion of the other slide plate. An explanatory diagram of the arrangement of the small holes for the passage of light for detecting markers such as notches or perforations on each negative film. Figure 8 is a perspective view of only the stand of the negative film selection guide member. Figure 9 is FIG. 10 is a slope view of only the cover plate, FIG. 10 is a slope view of only the pressure plate for holding down the negative film of the negative film selection guide member, and FIG. 11 is a vertical side view taken along line IV-IV in FIG. 1. FIG. 12 is a diagram for explaining the arrangement relationship of light receiving elements in the label detection member of each negative film. A: Negative carrier main body part 1; machine stand 21.22; cutout hole 3 for installing negative film feed roller; recessed part for mounting negative film selection guide member B 41.42; cutout hole 50. ...+511; Slide plate 61, ...+6+1; Notch 7; Sliding groove 8 for negative film selection guide member B; Light passage opening 10 for exposure and printing; Negative film guide path 1111. ..., 11 negative film feed roller 12: vertical frame 135o, 126o, 1. lOo; Inset holes 135□, 135'7, 126□ for click balls for sliding stop in negative film selection guide member B: Small hole B for passage of light for label detection: Negative film selection guide member 20: Instrument stand 21; protrusion 22; stepped portion 23: click ball 24 for sliding stop; cover plate 25X, 252, 255; guide hole 26 for vertical movement of pressure plate for negative film holder, . 262, 26; Thin negative film pressed plate 2
71.272.273: Flange-shaped head column 2B0,
282.2B,: Flange-like head 29, . 292, 29
U; Spring 1350, 1261. Guide path 13 for negative film in II
52.1262, 1102: Negative film press plate 135, . 126. ．． 1io5; Opening 1 for exposure printing
35 (1+ 126 '+ + 110 l+ 'The exposure print provided on the thin negative film holding plate is the opening for the passage of light 1355, 1265, 1105; The exposure print provided on the cover plate is for the passage of light. Openings 1358, 1268, 1108: small hole C for passage of light for label detection made in the instrument stand: suppressing member 30; electromagnet 31; adsorption surface portion 32; support arm 33; shaft 35; pressure plate pressing plate 36; Adsorption surface part 37; arm plate 38 for pushing down the pressure plate; spring 39: stopper D: label detection member 40; sensor arm 1356.135'6, 1266.1106; floodlight for label detection 1359.135'g, 1269, 1109; sensor arm A small hole 1351 for passage of light for label detection made in
o, 135'1o1.1261o, 1101o; Light receiving element patent applicant Fuji Photo Kohki Co., Ltd. Figure 4 Figure 6 Figure 52 (53)

Claims (1)

【特許請求の範囲】 画面サイズを異にする数種のネガフィルムを移送するた
めに、機台の一側がわから他側がわに向って形成された
唯一のネガフィルム案内路の途中に、このネガフィルム
案内路と交差してネガフィルム選択ガイド用部材を摺動
可能に装着するネガフィルム選択ガイド用部材装着用部
が形成されてなる機台には、前記ネガフィルム案内路の
底壁面と同一平面を形成し得ると共に、露光焼付は月間
７％１１ ０部の施された底壁面を有Ｗ沿記ネガフィルム案内路と
各別に一連状となさしめられるネガフィルム用案内路が
前記画面サイズを異にするネガフィルムごとに形成され
、かつ該各別のネガフィルム用案内路ごとに、その底壁
面から離間する方向に付勢せしめられたネガフィルム押
え用圧板がそれぞれ配装され、画面サイズを異にするネ
ガフィルムごとにネガフィルム用案内路を選択使用する
ネガフィルム選択ガイド用部材を装着する外、画面サイ
ズを異にするネガフィルムごとに付けられたノツチやバ
ーホレーション等の標識を検出して各ネガフィルムの画
面部を、前記ネガフィルム選択ガイド用部材における各
ネガフィルム用案内路の露光焼付は用開口部上に停止せ
しめる標識検出部材と、前記ネガフィルムの移送停止後
に、前記ネガフィルム選択ガイド用部材におけるネガフ
ィルム押え用圧板を押圧し、ネガフィルムの画面部を前
記ネガフィルム用案内路の露光焼付は用開口部上に固定
せしめる押圧用部材とを設置してなるネガキャリア。[Claims] In order to transport several types of negative films with different screen sizes, this negative film is placed in the middle of a unique negative film guide path that is formed from one side of the machine to the other side. The machine base is formed with a negative film selection guide member mounting portion that intersects with the film guide path and slidably mounts the negative film selection guide member. At the same time, the exposure printing is carried out at a rate of 7% per month. A pressure plate for holding down the negative film is formed for each negative film to be processed and is biased in a direction away from the bottom wall surface for each separate negative film guide path. In addition to attaching a negative film selection guide member to select the negative film guide path for each negative film to be used, it also detects marks such as notches and perforations attached to each negative film of different screen size. a mark detection member for stopping the screen portion of each negative film on the opening for exposure and printing of each negative film guide path in the negative film selection guide member; A negative carrier is provided with a pressing member that presses a negative film holding pressure plate in a selection guide member and fixes a screen portion of the negative film on an exposure/printing opening of the negative film guide path.