JPH09197643A - Film carrying leader and connecting method - Google Patents

Film carrying leader and connecting method

Info

Publication number
JPH09197643A
JPH09197643A JP926496A JP926496A JPH09197643A JP H09197643 A JPH09197643 A JP H09197643A JP 926496 A JP926496 A JP 926496A JP 926496 A JP926496 A JP 926496A JP H09197643 A JPH09197643 A JP H09197643A
Authority
JP
Japan
Prior art keywords
leader
film
spool
elastic
pair
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.)
Granted
Application number
JP926496A
Other languages
Japanese (ja)
Other versions
JP3470251B2 (en
Inventor
Minoru Ogawa
稔 小川
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP00926496A priority Critical patent/JP3470251B2/en
Publication of JPH09197643A publication Critical patent/JPH09197643A/en
Application granted granted Critical
Publication of JP3470251B2 publication Critical patent/JP3470251B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To easily fit a film to the accurate position, and to recycle a leader by forming a pair of elastic projecting locking pieces, which fix both ends of a spool, in a rear end of the film in the developing direction. SOLUTION: Feeding holes 206 for progressing a leader 200 are intermittently formed in a central position of the progressing direction at the time of progressing the leader 200. Furthermore, in both sides of the feeding holes 206, two notch parts 220, 221 are formed in a rear position 201 in the progressing direction. Each notch part 220, 221 is formed so that the tip thereof is formed into the taper-shape, and provided with pairs of elastic projecting locking pieces 202, 203, 204, 205. Both ends of spools 207 are respectively locked with the pair of elastic projecting locking pieces 202, 203, 204, 205, and the leader 200 and films F1, F2 are connected to each other, and the leader 200 is firstly inserted into an automatic developing device 300, and a driving means inside of the automatic developing means 200 is engaged with the feeding holes 206 so as to progress the film from the leader 200 to a developing unit.

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、一端がスプールに固定
されたフィルムを搬送するリーダ、及び該リーダと前記
スプールを連結する連結方法に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a leader, one end of which is fixed to a spool, for conveying a film, and a connecting method for connecting the leader and the spool.

【0002】[0002]

【従来の技術】従来、一般にフィルム搬送用リーダにフ
ィルムを結合してフィルム自動現像機によって未現像の
フィルムを現像処理する場合、図5に示すように、パト
ローネ100から引き出されたフィルムFの先端部をフ
ィルム搬送用リーダ101(以下リーダと云う)に接続
し、該リーダ101を先行させて前記フィルム自動現像
機の現像部にフィルムFを移送するようにしている。一
般にリーダ101は、合成樹脂材のシート状に形成され
ており、且つ可撓性を有し、そして前記フィルム自動現
像機の現像部に設けたスプロケット状の送り装置と係合
して搬送するため、幅方向の中央部に、移送方向に沿っ
て等間隔の孔103が形成され順次移送される。
2. Description of the Related Art Conventionally, when an undeveloped film is developed by an automatic film developing machine by connecting the film to a film transporting leader, as shown in FIG. 5, the leading end of the film F pulled out from the cartridge 100. The unit is connected to a film transport leader 101 (hereinafter referred to as a leader), and the leader 101 precedes and transfers the film F to the developing unit of the automatic film developing machine. Generally, the leader 101 is formed in a sheet shape of a synthetic resin material, has flexibility, and engages with a sprocket-shaped feeding device provided in the developing section of the film automatic developing machine to convey it. , Holes 103 are formed at equal intervals along the transfer direction at the center in the width direction, and the holes 103 are sequentially transferred.

【0003】前記フィルム自動現像機では、現像部にフ
ィルムFの移動を案内するフィルムガイドが設けられて
おり、該フィルムガイドよりフィルムが外れるとフィル
ムに傷が付くため、前記フィルムFはリーダ101に対
して所定の位置に正確に固定される必要がある。
In the film automatic developing machine, a film guide for guiding the movement of the film F is provided in the developing section. When the film is removed from the film guide, the film is scratched. On the other hand, it needs to be fixed exactly in place.

【0004】更に、前記フィルムFの現像時にリーダ1
01より外れると、フィルムFが前記フィルム自動現像
機内の処理液中に停止してしまい、取り出すのに多くの
手間がかかり、更に取り出し時にはフィルムFが露光す
る危険がある。従って、前記のような不具合を防止する
上でもリーダ101とフィルムFは強固に接続する必要
がある。
Further, when developing the film F, the reader 1
When it is out of 01, the film F is stopped in the processing liquid in the automatic film developing machine, and it takes a lot of time to take it out, and there is a risk that the film F is exposed at the time of taking it out. Therefore, it is necessary to firmly connect the reader 101 and the film F to prevent the above-mentioned problems.

【0005】前記のようにリーダ101とフィルムFを
強固に接続する手段として、図7に示すように強力な接
着力を有する接続用テープ102を用いて接続固定す
る。
As a means for firmly connecting the leader 101 and the film F as described above, the connecting tape 102 having a strong adhesive force as shown in FIG. 7 is used for connection and fixing.

【0006】又、接続用テープ102を用いずに未現像
のフィルム接続する手段として特開平7−295189
号が開示されている。
Further, as means for connecting undeveloped film without using the connecting tape 102, Japanese Patent Laid-Open No. 7-295189.
No. is disclosed.

【0007】[0007]

【発明が解決しようとする課題】前記のように、リーダ
101とフィルムFを正確な位置に取り付けるために
は、先ずリーダ101とフィルムFを位置合せ装置に各
々載せ、前記の接続用テープ102で固定する。このよ
うに、接続作業には特別の位置合せ装置が必要である。
又、接続用テープ102の貼り損じ等が発生した場合は
剥がすのが極めて困難である。更に現像処理終了後、前
記リーダ101とフィルムFの接続状態を剥がすのが極
めて面倒であるため、接続用テープ102は切断し、リ
ーダ101にはその儘接続用テープ102の一部が接着
固定された状態となる。再使用に際しては人が指先で時
間をかけて前記接続用テープ102を剥がしている。
As described above, in order to attach the leader 101 and the film F to the correct positions, first, the leader 101 and the film F are placed on the aligning device, and the connecting tape 102 is used. Fix it. Thus, a special alignment device is required for connection work.
Further, if the connecting tape 102 is stuck or the like, it is extremely difficult to remove it. Further, since it is extremely troublesome to peel off the connection state between the leader 101 and the film F after the development processing, the connection tape 102 is cut, and a part of the connection tape 102 is adhesively fixed to the leader 101. It will be in a state of being. At the time of reuse, a person takes off the connecting tape 102 with his fingertip for a long time.

【0008】そこで前記のような接続用テープ102を
用いない方法として、前記特開平7−295189号が
提案されているが、該方法も、リーダとフィルム先端を
接続する際、該接続する位置のフィルム先端に特別な加
工が必要となり、且つ複雑な接続操作が必要となる。
Therefore, Japanese Patent Laid-Open No. 7-295189 has been proposed as a method which does not use the connecting tape 102 as described above. However, this method also determines the position of connection when connecting the leader and the leading edge of the film. Special processing is required at the tip of the film, and complicated connection operation is required.

【0009】本発明はこのような欠点を解決するため、
リーダ101にフィルムFを正確な位置に簡単に取り付
けると共に、リーダ101を再使用出来るようにするこ
とを目的としたものである。
The present invention solves these drawbacks by
The purpose is to easily attach the film F to the reader 101 at an accurate position and to reuse the reader 101.

【0010】[0010]

【課題を解決するための手段】上記目的のため本発明
は、請求項1に於いて、一端部がスプールに固定された
フィルムを搬送するためのリーダに於いて、該リーダの
前記フィルムの現像処理方向後端部位置に、前記スプー
ルの両端部を固定する一対の弾性突状係止片を形成した
こと、請求項2に於いて、前記一対の弾性突状係止片が
前記リーダと一体で形成されていること、請求項3に於
いて、前記一対の弾性突状係止片が、前記リーダ本体に
対して湾曲可能に形成されていること、請求項4に於い
て、一端部がスプールに固定されたフィルムを搬送する
ためのリーダと、前記スプールの連結方法に於いて、前
記リーダの進行方向後端部位置に形成された一対の弾性
突状係止片位置に、前記フィルムの先端部に設けたスプ
ールの両端を、前記弾性突状係止片の弾性力に抗して押
動し、前記弾性突状係止片の復帰力で前記スプールの両
端を係止するようにしたこと、によって達成される。
In order to achieve the above object, the present invention provides a leader for conveying a film having one end fixed to a spool according to claim 1, wherein the film is developed by the leader. 3. A pair of elastic projecting locking pieces for fixing both ends of the spool are formed at a rear end position in the processing direction, wherein the pair of elastic projecting locking pieces are integrated with the reader. 5. In claim 3, the pair of elastic projecting locking pieces are formed to be bendable with respect to the reader body. In a method of connecting a leader for transporting a film fixed to a spool and the spool, in the method of connecting the spool, the film is placed at a pair of elastic projecting locking piece positions formed at a rear end position of the leader in the traveling direction. Both ends of the spool provided at the tip, Pushes against the elastic force of sexual projecting locking piece, it was to lock the two ends of the spool return force of the elastic protruding locking piece, it is achieved by.

【0011】[0011]

【発明の実施の形態】図1は、フィルムF1に対して写
真撮影を完了し、未現像の状態で、フィルムF1の引出
口403よりスプール207に巻き取られているフィル
ムF1を内蔵し、保持金具401,402で円筒状に形
成保持されたパトローネ本体400を示す。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows that a film F1 wound on a spool 207 from a pull-out port 403 of the film F1 is built in and held in a state where photography has been completed for the film F1 and the film has not been developed. The cartridge main body 400 formed and held in a cylindrical shape by metal fittings 401 and 402 is shown.

【0012】図2(a),(b),(c)は、パトロー
ネ本体400内の前記未現像フィルムF1を現像するた
め、パトローネ本体400よりフィルムF1をスプール
207と共に取り出す方法を示す。
FIGS. 2A, 2B and 2C show a method of taking out the film F1 from the cartridge body 400 together with the spool 207 in order to develop the undeveloped film F1 in the cartridge body 400.

【0013】先ず図2(a)で、パトローネ本体400
を固定手段(図示せず)で固定する。次に、図2(b)
で、固定されたパトローネ本体400より保持金具40
1,402を矢示方向に取り去る。次に図2(c)で、
パトローネ本体400の引出口403を押し開け、一端
をスプール207に固定された儘でフィルムF1を取り
出す。
First, referring to FIG. 2A, the cartridge main body 400 is shown.
Are fixed by a fixing means (not shown). Next, FIG.
Then, from the fixed cartridge body 400 to the holding metal fitting 40
Remove 1,402 in the direction of the arrow. Next, in FIG. 2 (c),
The drawer 403 of the cartridge body 400 is pushed open, and the film F1 is taken out with one end fixed to the spool 207.

【0014】以上フィルムF1の取り出す方法は、暗室
内で自動取出装置を用いて取り出すか、又は保持金具4
01,402の取り外し用の道具を用いて手作業で行っ
てもよい。
As for the method of taking out the film F1 as described above, the film F1 is taken out by using an automatic take-out device in a dark room, or the holding metal fitting 4 is used.
It may be performed manually using a tool for removing 01 and 402.

【0015】図3は例えばポリエチレンテレフタレート
(PET)材で形成されたリーダ200に前記フィルム
F1の先端に設けたスプール207を連結した平面図で
ある。
FIG. 3 is a plan view showing a leader 200 made of, for example, a polyethylene terephthalate (PET) material, to which a spool 207 provided at the tip of the film F1 is connected.

【0016】リーダ200が現像処理部300に進入
し、進行する時の進行方向中心位置で、該リーダ200
を進行させるための送り用孔206が間歇的に形成され
ている。更に該送り用孔206の両側で、進行方向後端
部位置201に2ヵ所の切欠部220,221が形成さ
れている。そして前記切欠部220,221には各々先
端が若干尖鋭状に形成され、且つ弾性体となした一対の
弾性突状係止片202,203,204,205が設け
られている。ここで前記リーダ200とは、現像処理部
300にフィルムF1を進入させ、且つ案内するための
リーダ本体と、該リーダ本体と一体に形成した前記進行
方向後端部位置201に、一対の弾性突状係止片20
2,203,204,205を設けたものである。
At the center position of the leader 200 in the traveling direction when the leader 200 enters the developing processing section 300 and advances, the leader 200 is moved.
A feed hole 206 for advancing the sheet is formed intermittently. Further, on both sides of the feeding hole 206, two notches 220 and 221 are formed at the rear end position 201 in the traveling direction. Each of the notches 220 and 221 is provided with a pair of elastic projecting locking pieces 202, 203, 204 and 205 each having a slightly sharp tip and an elastic body. Here, the leader 200 is a leader body for introducing and guiding the film F1 into the development processing section 300, and a pair of elastic protrusions at the rear end position 201 in the traveling direction formed integrally with the leader body. Shaped locking piece 20
2, 203, 204 and 205 are provided.

【0017】そして前記スプール207の両端を図示の
ように前記一対の弾性突状係止片202,203,20
4,205に各々係止し、リーダ200とフィルムF
1,F2を連結し、先ずリーダ200を自動現像処理装
置300に挿入し、自動現像処理装置300内の駆動手
段が送り用孔206と係合してリーダ200よりフィル
ムF1,F2を現像部に進入させ、現像する。
Both ends of the spool 207 are connected to the pair of elastic projecting locking pieces 202, 203, 20 as shown in the drawing.
4 and 205 respectively, and the leader 200 and the film F
1, F2 are connected, first, the leader 200 is inserted into the automatic development processing device 300, and the driving means in the automatic development processing device 300 engages the feed hole 206 so that the films F1 and F2 are fed from the leader 200 to the developing portion. Enter and develop.

【0018】図4(a),(b)で、前記スプール20
7と前記一対の弾性突状係止片202,203が係止さ
れる具体的な構成と作用を説明する。
In FIGS. 4A and 4B, the spool 20 is
The specific configuration and operation of the 7 and the pair of elastic projecting locking pieces 202 and 203 will be described.

【0019】前記スプール207にはスリットが形成さ
れ、該スリットにフィルムF1の一端が固定されてお
り、スプール207の両端位置にはスプール保持部21
4,215が一体に形成されており、更にスプール20
7の両側には前記フィルムF1を巻き取る時に案内する
案内鍔212,213が一体に形成されている。前記ス
プール207のスプール保持部214,215内には突
起210,211により保持用間隙208、209が形
成されている。
A slit is formed in the spool 207, one end of the film F1 is fixed to the slit, and the spool holding portion 21 is provided at both end positions of the spool 207.
4, 215 are integrally formed, and the spool 20
Guide flanges 212, 213 for guiding the film F1 when it is wound are integrally formed on both sides of 7. Holding spools 208, 209 are formed in the spool holding portions 214, 215 of the spool 207 by the projections 210, 211.

【0020】以上のように構成されたスプール207を
図4(a)に示すように、前記リーダ200に形成され
た一対の弾性突状係止片202,203の下部位置に移
動し、矢示のように上方に持ち上げるとスプール保持部
214,215の一端縁で弾性突状係止片202,20
3が持ち上げ方向に湾曲する。更に上方に持ち上げると
弾性突状係止片202,203がスプール保持部21
4,215の端部より外れ、元の位置に復帰すると同時
に前記弾性突状係止片202,203の先端部が保持用
間隙208、209に挿入係止され、突起210,21
1で図4(b)の如く保持される。
As shown in FIG. 4A, the spool 207 constructed as described above is moved to the lower position of the pair of elastic projecting locking pieces 202 and 203 formed on the leader 200, and is indicated by an arrow. When it is lifted upward as shown in FIG.
3 bends in the lifting direction. When further raised, the elastic protrusion-like locking pieces 202 and 203 will move to the spool holding portion 21.
At the same time as returning to the original position after being disengaged from the end portions of 4, 215, the tip portions of the elastic projecting locking pieces 202, 203 are inserted and locked in the holding gaps 208, 209, and the projections 210, 21.
It is held at 1 as shown in FIG.

【0021】このようにしてリーダ200にスプール2
07と共にフィルムFが確実に連結される。
In this way, the spool 2 is attached to the leader 200.
The film F is surely connected together with 07.

【0022】図5は前記図3、図4の斜視図を示す。フ
ィルムF1はスプール207を介して弾性突状係止片2
02,203に係止された状態であり、フィルムF2は
スプール207を上方に持ち上げ、前記図2(b)に示
すようにスプール207の取り付け操作を行っている状
態を示している。
FIG. 5 is a perspective view of FIGS. 3 and 4. The film F1 is provided with the elastic projecting locking piece 2 via the spool 207.
The film F2 is in a state of being locked by 02 and 203, and shows the state in which the spool 207 is lifted upward and the spool 207 is attached as shown in FIG. 2B.

【0023】図6は、リーダ200と前記弾性突状係止
片202,203の先端部がスプール207を保持する
保持用間隙208、209に挿入係止された状態の縦断
側面図である。図のように突起211は一対となって形
成され保持用間隙209が形成されており、該保持用間
隙209に弾性突状係止片203の先端が挿入係止され
されている。従って弾性突状係止片203と保持用間隙
209により、スプール207が弾性突状係止片203
を中心にフィルムの巻き取り方向に対する回転が阻止さ
れ、リーダ200でフィルムF1を移動中、スプール2
07にフィルムF1が巻き付くことがない。
FIG. 6 is a vertical cross-sectional side view showing a state in which the leader 200 and the tips of the elastic projection-like locking pieces 202, 203 are inserted and locked in holding gaps 208, 209 for holding the spool 207. As shown in the figure, the protrusions 211 are formed in a pair to form a holding gap 209, and the tip of the elastic protruding locking piece 203 is inserted and locked in the holding gap 209. Therefore, due to the elastic protrusion-like locking piece 203 and the holding gap 209, the spool 207 becomes elastic protrusion-like locking piece 203.
The rotation of the film in the winding direction is blocked around the center of the film, and while the film F1 is being moved by the leader 200, the spool 2
The film F1 does not wind around 07.

【0024】以上のようにフィルムF1,F2の現像が
完了し、乾燥した後でスプール207をリーダ200よ
り取り外す作業では、スプール207を図4(a)の矢
示の方向か、又は下方に押し下げ、前記一対の弾性突状
係止片202,203,204,205の弾力に抗して
外せばよく、取り外しも容易である。そしてリーダ20
0は再び使用が可能である。
In the work of removing the spool 207 from the leader 200 after the development of the films F1 and F2 is completed and dried as described above, the spool 207 is pushed down in the direction of the arrow in FIG. The elastic projection-like locking pieces 202, 203, 204, 205 may be removed without resisting the resilience, and can be easily removed. And the reader 20
0 can be used again.

【0025】[0025]

【発明の効果】以上のように本発明は、請求項1に於い
て、リーダのフィルムの現像処理方向後端部位置に、ス
プールの両端部を固定する一対の弾性突状係止片を形成
したので、従来よりフィルムに固定されているスプール
を利用し、フィルムを搬送するためのリーダの一部を若
干加工するのみで、フィルムを簡単な操作で連結するこ
とが出来る。更にスプールをリーダより取り外した後、
リーダは何回でも使用が可能であり、現像費用が削減出
来る。
As described above, according to the present invention, in claim 1, a pair of elastic projecting locking pieces for fixing both ends of the spool are formed at the rear end positions of the leader film in the developing processing direction. Therefore, it is possible to connect the films by a simple operation by using a spool that is conventionally fixed to the film and only slightly processing a part of a leader for conveying the film. After removing the spool from the leader,
The reader can be used any number of times and the development cost can be reduced.

【0026】請求項2に於いて、前記一対の弾性突状係
止片は前記リーダと一体で形成されているため、前記リ
ーダの製作が容易であり、現像時の搬送を円滑に行うこ
とが出来る。
In the second aspect, since the pair of elastic projecting locking pieces are formed integrally with the leader, the leader can be easily manufactured and can be smoothly transported during development. I can.

【0027】請求項3に於いて、前記一対の弾性突状係
止片は、前記リーダに対して湾曲可能に形成されている
ため、特にスプールの取り付けが簡単であり、リーダに
スプールを自動的に取り付けることも可能である。
In the third aspect, since the pair of elastic projecting locking pieces are formed to be bendable with respect to the leader, the spool can be easily attached, and the spool can be automatically attached to the leader. It is also possible to attach to.

【0028】請求項4に於いて、前記フィルムの先端部
に設けたスプールの両端を、前記弾性突状係止片の弾性
力に抗して連結位置に押動し、前記弾性突状係止片の復
帰力で前記スプールの両端を係止するようにしたので、
前記リーダに対してスプールの着脱が容易である。
According to a fourth aspect of the present invention, both ends of the spool provided at the leading end portion of the film are pushed to the connecting position against the elastic force of the elastic protruding locking piece, and the elastic protruding locking is performed. Since both ends of the spool are locked by the restoring force of one piece,
The spool can be easily attached to and detached from the leader.

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

【図1】撮影を完了し、未現像のフィルムを内蔵したパ
トローネの斜視図。
FIG. 1 is a perspective view of a patrone that has been photographed and has an undeveloped film built therein.

【図2】図1のパトローネよりフィルムを取り出す順序
を示す説明図。
FIG. 2 is an explanatory view showing an order of taking out films from the cartridge of FIG.

【図3】本発明のリーダにスプールとフィルムを連結し
た平面図。
FIG. 3 is a plan view in which a spool and a film are connected to the leader of the present invention.

【図4】本発明のリーダにスプールを取り付ける状態を
示す説明図。
FIG. 4 is an explanatory view showing a state in which a spool is attached to the leader of the present invention.

【図5】本発明のリーダにスプールとフィルムを連結し
た斜視図。
FIG. 5 is a perspective view in which a spool and a film are connected to the leader of the present invention.

【図6】本発明のリーダにスプールを取り付けた状態を
示す側面図。
FIG. 6 is a side view showing a state in which a spool is attached to the leader of the present invention.

【図7】従来のリーダにフィルムを連結した斜視図。FIG. 7 is a perspective view in which a film is connected to a conventional reader.

【符号の説明】[Explanation of symbols]

101,200 リーダ 206 送り用孔 202,203,204,205 弾性突状係止片 207 スプール 220,221 切欠部 F,F1,F2 フィルム 400 パトローネ本体 403 引出口 101,200 Leader 206 Feeding hole 202,203,204,205 Elastic protrusion locking piece 207 Spool 220,221 Notch F, F1, F2 Film 400 Patrone body 403 Drawout

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 一端部がスプールに固定されたフィルム
を搬送するためのリーダに於いて、該リーダの前記フィ
ルムの現像処理方向後端部位置に、前記スプールの両端
部を固定する一対の弾性突状係止片を形成したことを特
徴とするフィルム搬送用リーダ。
1. A leader for conveying a film, one end of which is fixed to a spool, wherein a pair of elastic members for fixing both ends of the spool to a rear end position of the leader in the developing processing direction of the film. A leader for film transport, characterized in that a protruding locking piece is formed.
【請求項2】 前記一対の弾性突状係止片が前記リーダ
と一体で形成されていることを特徴とする請求項1記載
のフィルム搬送用リーダ。
2. The film transport leader according to claim 1, wherein the pair of elastic protrusion-like locking pieces are formed integrally with the leader.
【請求項3】 前記一対の弾性突状係止片が、前記リー
ダ本体に対して湾曲可能に形成されていることを特徴と
する請求項1及び2記載のフィルム搬送用リーダ。
3. The film transport leader according to claim 1, wherein the pair of elastic projecting locking pieces are formed to be bendable with respect to the leader body.
【請求項4】 一端部がスプールに固定されたフィルム
を搬送するためのリーダと、前記スプールの連結方法に
於いて、前記リーダの進行方向後端部位置に形成された
一対の弾性突状係止片位置に、前記フィルムの先端部に
設けたスプールの両端を、前記弾性突状係止片の弾性力
に抗して押動し、前記弾性突状係止片の復帰力で前記ス
プールの両端を係止するようにしたことを特徴とする連
結方法。
4. A leader for transporting a film, one end of which is fixed to a spool, and a pair of elastic protrusions formed at a rear end position of the leader in the advancing direction of the leader in the method of connecting the spool. At the stop piece position, both ends of the spool provided at the leading end of the film are pushed against the elastic force of the elastic protruding locking piece, and the restoring force of the elastic protruding locking piece causes the spool to move. A connecting method characterized in that both ends are locked.
JP00926496A 1996-01-23 1996-01-23 Film transport reader and connection method Expired - Fee Related JP3470251B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP00926496A JP3470251B2 (en) 1996-01-23 1996-01-23 Film transport reader and connection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00926496A JP3470251B2 (en) 1996-01-23 1996-01-23 Film transport reader and connection method

Publications (2)

Publication Number Publication Date
JPH09197643A true JPH09197643A (en) 1997-07-31
JP3470251B2 JP3470251B2 (en) 2003-11-25

Family

ID=11715586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00926496A Expired - Fee Related JP3470251B2 (en) 1996-01-23 1996-01-23 Film transport reader and connection method

Country Status (1)

Country Link
JP (1) JP3470251B2 (en)

Also Published As

Publication number Publication date
JP3470251B2 (en) 2003-11-25

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