JPS63186238A - Film package - Google Patents
Film packageInfo
- Publication number
- JPS63186238A JPS63186238A JP1892287A JP1892287A JPS63186238A JP S63186238 A JPS63186238 A JP S63186238A JP 1892287 A JP1892287 A JP 1892287A JP 1892287 A JP1892287 A JP 1892287A JP S63186238 A JPS63186238 A JP S63186238A
- Authority
- JP
- Japan
- Prior art keywords
- film
- light
- film package
- shielding member
- package
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 claims description 14
- 230000037303 wrinkles Effects 0.000 abstract description 9
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 9
- 230000005855 radiation Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packages (AREA)
Abstract
Description
【発明の詳細な説明】
本発明はフィルム包装体に関し、一層詳細には、画像記
録担体としてのシートフィルムを積層収納した可撓性部
材からなる包装体を明室内で画像記録装置等に配置し、
次いで、前記包装体を当該装置から取り出すことにより
遮光状態で且つ円滑に前記シートフィルムを前記装置等
に装填することを可能とするフィルム包装体に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a film package, and more particularly, the present invention relates to a film package, and more specifically, a package made of a flexible member in which sheet films as image recording carriers are laminated and housed is placed in an image recording device or the like in a bright room. ,
Next, the present invention relates to a film package that allows the sheet film to be smoothly loaded into the device or the like in a light-shielded state by taking the package out of the device.
一般に、人体等の被写体をＸ線を用いて撮影した放射線
画像フィルムが医療上の診断等を行うために使用されて
いる。従来、このような放射線フィルムを利用して放射
線画像を撮影するに際しては、放射線画像撮影装置内に
遮光状態でフィルムを装填し、このフィルムの乳剤面に
直接Ｘ線を照射して前記被写体の画像を記録している。2. Description of the Related Art Generally, a radiographic image film obtained by photographing a subject such as a human body using X-rays is used for medical diagnosis and the like. Conventionally, when taking a radiation image using such a radiation film, the film is loaded into a radiation imaging device in a light-shielded state, and the emulsion surface of the film is directly irradiated with X-rays to obtain an image of the subject. are recorded.
ところで、最近、蓄積性蛍光体（輝尽性蛍光体）を用い
て被写体の放射線透過像を得る放射線画像記録再生シス
テムが開発され、広汎に普及しつつある。ここで、蓄積
性蛍光体とは、放射線（Ｘ線、α線、β線、Ｔ線、電子
線、紫外線等）を照射すると、この放射線エネルギの一
部を蓄積し、後に可視光等の励起光を照射することによ
り蓄積されたエネルギに応じた輝尽発光を示す蛍光体を
いう。Incidentally, recently, a radiation image recording and reproducing system that uses a stimulable phosphor (stimulable phosphor) to obtain a radiographic image of a subject has been developed and is becoming widespread. Here, a stimulable phosphor refers to a stimulable phosphor that, when irradiated with radiation (X-rays, α-rays, β-rays, T-rays, electron beams, ultraviolet rays, etc.), accumulates a portion of this radiation energy and later excites it with visible light, etc. A phosphor that exhibits stimulated luminescence according to the energy accumulated by irradiation with light.
前記の放射線画像記録再生システムはこの蓄積性蛍光体
を利用したもので、人体等の放射線画像情報を一旦蓄積
性蛍光体からなる層を有するシートに記録し、この蓄積
性蛍光体シートをレーザ光等の励起光で走査して輝尽発
光光を生じさせ、得られた輝尽発光光を光電的に読み取
って画像信号を得、この画像信号に基づき写真感光材料
等の記録材料、ＣＲＴ等に可視像として出力させるもの
である。The radiation image recording and reproducing system described above utilizes this stimulable phosphor, and radiation image information of the human body, etc. is recorded on a sheet having a layer of stimulable phosphor, and then this stimulable phosphor sheet is exposed to a laser beam. The stimulated luminescence light is generated by scanning with an excitation light of This is to output it as a visible image.
ここで、記録材料に画像を記録させる場合、画像記録装
置、例えば、画像出力レーザプリンタ装置が利用されて
いる。この装置は記録材料である写真感光フィルムをマ
ガジン等を介して収納し、このフィルムを真空発生機構
に連結された吸着盤等の枚葉機構により１枚ずつ取り出
して後、蓄積性蛍光体シートから得られた電気信号に基
づいて前記フィルムにレーザ光を照射し、所定の画像を
記録するよう構成されている。Here, when recording an image on a recording material, an image recording device, for example, an image output laser printer device is used. This device stores photographic film, which is a recording material, through a magazine, etc., takes out the film one by one using a sheet-fed mechanism such as a suction cup connected to a vacuum generating mechanism, and then removes the film from a stimulable phosphor sheet. The device is configured to irradiate the film with laser light based on the obtained electrical signal and record a predetermined image.
そこで、この新たに画像が記録されたフィルムは自動現
像装置内に搬送され、現像工程を経て後所定の場所に保
管され、必要に応じて医療診断等に供される。Therefore, the film on which the new image has been recorded is conveyed into an automatic developing device, undergoes a developing process, and is then stored at a predetermined location, where it is used for medical diagnosis, etc., as necessary.
この場合、前記画像出力レーザプリンタ装置では、前述
した従来の放射線画像撮影装置と同様に、写真感光フィ
ルムを装置内に装填する際に、前記フィルムに外光が照
射されないように取り扱わなければならない。露光して
しまうからである。従って、一般的には暗室内でフィル
ム装填作業を行うが、当然、その装填作業効率が悪くな
る。In this case, in the image output laser printer device, similarly to the conventional radiation image capturing device described above, when loading the photographic film into the device, the film must be handled so as not to be irradiated with external light. This is because it will be exposed to light. Therefore, film loading work is generally performed in a darkroom, but the efficiency of the loading work naturally deteriorates.
従って、前記作業性の向上を図るため、通常の明室内で
のフィルムの装填が強く望まれている。そこで、明室下
においてフィルムをマガジンまたは画像記録装置等に装
填することが可能なフィルム包装体が種々案出されてい
る。第１図乃至第３図に従来技術に係るこの種のフィル
ム包装体を例示する。Therefore, in order to improve the workability, it is strongly desired to load the film in a normal bright room. Therefore, various film packaging bodies have been devised that allow the film to be loaded into a magazine, an image recording device, or the like in a bright room. FIGS. 1 to 3 illustrate examples of this type of film packaging according to the prior art.
すなわち、第１図に示すように、フィルム包装体２は、
例えば、黒色に着色されたポリエチレン等の可撓性材料
から形成される袋状の遮光部材からなる。前記フィルム
包装体２の内部には断面略コ字状のフィルム保護部材４
を介して複数枚のフィルム６が内装され、前記フィルム
保護部材４およびフィルム６の挿入後にフィルム包装体
２の端部８ａ、８ｂは溶着等により密封される。That is, as shown in FIG. 1, the film packaging body 2 is
For example, it is made of a bag-shaped light shielding member made of a flexible material such as polyethylene that is colored black. Inside the film package 2 is a film protection member 4 having a substantially U-shaped cross section.
A plurality of films 6 are inserted through the film 6, and after the film protection member 4 and the film 6 are inserted, the ends 8a and 8b of the film package 2 are sealed by welding or the like.
一方、第２図、第３図に示すように画像出力レーザプリ
ンタ装置等に組み込まれるマガジン１４はマガジン本体
部１６と蓋体１８を含み、マガジン１４内部にはフィル
ム包装体２゛を収納するための室２０が画成されている
。蓋体１８はマガジン本体部１６に固着されると共に、
この蓋体１８にはフィルム６を供給するためのフィルム
供給口２２が画成されている。また、マガジン１４にお
いて、フィルム包装体２の引抜方向の側壁部２４には取
出口２６が画成され、この取出口２６の内部に互いに軟
投するように弾性部材、例えば、海綿状の遮光部材３０
ａ、３０ｂが取着されている。なお、前記室２０を画成
する側壁部２４の内側にはガイドローラ２８ａ、２８ｂ
が配設されている。この場合、前記フィルム供給口２２
は蓋体１８に摺動自在に内装されたシャッター３２によ
り開閉自在である。On the other hand, as shown in FIGS. 2 and 3, a magazine 14 incorporated into an image output laser printer device etc. includes a magazine main body 16 and a lid 18, and a film package 2'' is stored inside the magazine 14. A chamber 20 is defined. The lid body 18 is fixed to the magazine body 16, and
A film supply port 22 for supplying the film 6 is defined in the lid 18 . In addition, in the magazine 14, an ejection opening 26 is defined in the side wall portion 24 in the drawing direction of the film package 2, and an elastic member, for example, a spongy light shielding member 30, is inserted into the ejection opening 26 so as to be inserted into the ejection opening 26.
a and 30b are attached. Note that guide rollers 28a and 28b are provided inside the side wall portion 24 that defines the chamber 20.
is installed. In this case, the film supply port 22
can be opened and closed by a shutter 32 that is slidably built into the lid 18.
以上のように構成されるフィルム包装体２を前記マガジ
ン１４に装填する場合について説明する。先ず、フィル
ム包装体２の端部８ａ近傍を折り返し、開封部分を鋏等
で開封する。そして、蓋体１８を開成し、フィルム包装
体２をマガジン１４内部に収納する。次いで、前記蓋体
１８を閉塞すると、フィルム包装体２の端部８ｂはガイ
ドローラ２８ａ、２８ｂおよび遮光部材３０ａ 、３０
ｂとで挟持され、この端部８ｂの先端はマガジン本体部
１６より外部に露呈する。この際、シャッター３２は閉
じておく。The case where the film package 2 configured as described above is loaded into the magazine 14 will be explained. First, the vicinity of the end portion 8a of the film package 2 is folded back, and the unsealed portion is opened using scissors or the like. Then, the lid 18 is opened and the film package 2 is stored inside the magazine 14. Next, when the lid 18 is closed, the end portion 8b of the film packaging body 2 is moved around the guide rollers 28a, 28b and the light shielding members 30a, 30.
The tip of this end portion 8b is exposed to the outside from the magazine body portion 16. At this time, the shutter 32 is kept closed.
続いて、取出口２６から外方に突出した前記端部８ｂを
指等で挟持し矢印Ａ方向に引張すると、フィルム包装体
２はガイドローラ２８ａ、２８ｂおよび遮光部材３０ａ
、３０ｂを介して取出口２６から引き抜かれる。すなわ
ち、フィルム保護部材４に保護されたフィルム６が遮光
状態でマガジン１４内部に装填されることになる。Next, when the end portion 8b protruding outward from the outlet 26 is held between fingers or the like and pulled in the direction of arrow A, the film package 2 is moved to the guide rollers 28a, 28b and the light shielding member 30a.
, 30b from the outlet 26. That is, the film 6 protected by the film protection member 4 is loaded into the magazine 14 in a light-shielded state.
然しなから、前記のような従来技術によれば、第３図に
示すように、フィルム６を積層した状態ではその端部が
偏平となり実質的にフィルム６の内装部位よりも端部の
幅員が増大している。However, according to the above-mentioned prior art, as shown in FIG. 3, when the film 6 is laminated, its edges become flat and the width of the edges is substantially wider than the interior portion of the film 6. It is increasing.
さらに、これを折曲した状態で装填すれば、その折曲部
に皺等が発生する。このため、フィルム包装体２を引き
抜く際、端部近傍の折り返し部分に外方に膨出する皺３
６ａ、３６ｂが発生し、特に、引抜動作の際マガジン１
４の内壁３８ａ、３８ｂとこれらのｌ１ｌｉ ３６ ａ
、３６ｂとが互いに摺接するに至る。Furthermore, if this is loaded in a bent state, wrinkles or the like will occur at the bent portion. Therefore, when the film package 2 is pulled out, there are wrinkles 3 that bulge outward in the folded part near the end.
6a and 36b occur, especially when the magazine 1 is pulled out.
4 inner walls 38a, 38b and these l1li 36a
, 36b come into sliding contact with each other.
従って、フィルム包装体２の引抜抵抗が増大し、さらに
は、フィルム包装体２の破損および積層するフィルム６
を損傷するという問題を露呈している。Therefore, the pull-out resistance of the film package 2 increases, and furthermore, the film package 2 is damaged and the laminated films 6
This exposes the problem of damaging the .
そこで、前記の不都合を回避するための技術的思想が、
例えば、実公昭筒６１−４９１１号に開示されている。Therefore, the technical idea to avoid the above-mentioned inconvenience is as follows.
For example, it is disclosed in Utility Model No. 61-4911.
これを以下に概略的に説明する。This will be briefly explained below.
すなわち、マガジン１４の内壁３８ａ、３８ｂにフィル
ム包装体２に発生する膨出した皺３６ａ、３６ｂと対応
するように、予め逃げ部４０ａ、４０ｂを形成する。こ
の結果、引抜動作の際、膨出する先端部を有するフィル
ム包装体２が前記内壁３８ａ、３８ｂに摺接することが
回避され、フィルム包装体２の引抜抵抗を軽減するとし
ている。That is, relief portions 40a and 40b are formed in advance on the inner walls 38a and 38b of the magazine 14 so as to correspond to the bulging wrinkles 36a and 36b that occur in the film packaging body 2. As a result, during the pulling operation, the film package 2 having the bulging tip is prevented from coming into sliding contact with the inner walls 38a, 38b, thereby reducing the pulling resistance of the film package 2.
然しなから、この引き抜きの際に、フィルム包装体２の
先端部にはその引抜方向、引抜力あるいは当該フィルム
包装体２の材質等に応じてその都度具なる形状の皺が発
生し、実際、引抜抵抗の軽減が達成されることは少ない
。しかも、マガジン１４自体に前記のような逃げ部４０
ａ、４０ｂを画成するための格別な加工処理を施さなけ
ればならず、製造工程の増加等、新たな不都合が惹起し
てしまう。However, during this pulling, wrinkles of a specific shape are generated at the leading end of the film package 2 depending on the pulling direction, the pulling force, the material of the film package 2, etc. Reduction of pullout resistance is rarely achieved. Moreover, the magazine 14 itself has the above-mentioned relief part 40.
A, 40b must be defined by special processing, which causes new inconveniences such as an increase in the number of manufacturing steps.
本発明は前記の不都合を悉く克服するためになされたも
のであって、袋状を呈する可撓性の遮光部材から形成さ
れ、フィルム保護部材に保護されたフィルムが密封され
るフィルム包装体において、マガジンまたは記録装置等
への収納時に折曲される端部隅角部を遮光部材の内方に
折り込むことにより前記端部の幅方向の長さを短くなる
ように、すなわち、膨出部分を実質的になくすように構
成し、当該フィルム包装体をマガジンまたは記録装置等
の内部に収納して後フィルム包装体の他端部を引き抜く
際、当該引抜抵抗を軽減することにより円滑にフィルム
を前記装置等に装填することを可能とするフィルム包装
体を提供することを目的とする。The present invention has been made to overcome all of the above-mentioned disadvantages, and provides a film package formed from a bag-shaped flexible light-shielding member, in which a film protected by a film protection member is sealed. By folding the corner portion of the end portion that is bent when stored in a magazine or recording device, etc., into the light shielding member, the length of the end portion in the width direction is shortened, that is, the bulging portion is substantially reduced. When the film package is stored inside a magazine or a recording device, etc. and the other end of the film package is pulled out, the film is smoothly pulled out of the device by reducing the pulling resistance. It is an object of the present invention to provide a film packaging body that can be loaded into a container such as a container.
前記の目的を達成するために、本発明は袋状を呈する可
撓性の遮光部材の内部にフィルム保護部材に囲繞された
フィルムを積層し、当該遮光部材の一端部を開封して後
密封された他端部を引き抜くことにより当該遮光部材内
部の前記フィルムをマガジンまたは記録装置等に装填す
るフィルム包装体において、前記開封されるべき遮光部
材の一端部隅角部を遮光部材内方に折り込むことにより
当該遮光部材の一端部の幅員を実質的に幅狭に形成する
ことを特徴とする。In order to achieve the above object, the present invention laminates a film surrounded by a film protection member inside a bag-shaped flexible light shielding member, opens one end of the light shielding member, and then seals the film. In a film package in which the film inside the light-shielding member is loaded into a magazine, a recording device, etc. by pulling out the other end thereof, a corner portion of one end of the light-shielding member to be opened is folded into the inside of the light-shielding member. Accordingly, the width of one end of the light shielding member is formed to be substantially narrow.
次に、本発明に係るフィルム包装体について好適な実施
態様を挙げ、添付の図面を参照しながら以下詳細に説明
する。Next, preferred embodiments of the film package according to the present invention will be described in detail with reference to the accompanying drawings.
第４図および第５図において、参照符号５０は本発明に
係るフィルム包装体を示す。前記フィルム包装体５０は
、可撓性の遮光部材、例えば、黒色のポリエチレン等で
形成された袋状の部材からなり、その内部に縦断面略コ
字状のフィルム保護部材５２に保護されたフィルム５４
が積層されている。この場合、フィルム包装体５０の一
方の端部５８は溶着等で封止されている。In FIGS. 4 and 5, reference numeral 50 indicates a film package according to the invention. The film package 50 is made of a flexible light shielding member, for example, a bag-shaped member made of black polyethylene, etc., and has a film protected by a film protection member 52 having a generally U-shaped longitudinal section inside. 54
are layered. In this case, one end 58 of the film package 50 is sealed by welding or the like.
次に、フィルム包装体５０の他方の端部６０は当初開放
状態となっている。そして、その２つの隅角部６２ａ、
６２ｂは端部開口部の内方へと折曲され、実質的に折込
部６８ａ、６８ｂが形成されると共に、端部開口部６４
はヒートシール等によって光密に溶着されて封止部６６
を得る。なお、この封止部６６は前記隅角部６２ａ、６
２ｂの先端よりもフィルム側に位置させることが肝要で
ある。Next, the other end 60 of the film package 50 is initially in an open state. And the two corner portions 62a,
62b is bent inward of the end opening to substantially form folded portions 68a and 68b, and the end opening 64
is optically welded by heat sealing etc. to form the sealing part 66.
get. Note that this sealing portion 66 is located at the corner portions 62a, 6.
It is important to position it closer to the film than the tip of 2b.
前記端部開口部６０からの外光の入射を阻止するためで
ある。This is to prevent external light from entering through the end opening 60.
当該フィルム包装体５０は基本的には以上のように構成
されるものであり、次に、前記フィルム包装体５０を装
填してフィルム５４に所望の画像記録を行うための画像
記録装置について以下概略的に説明する。The film package 50 is basically constructed as described above. Next, the image recording device for loading the film package 50 and recording a desired image on the film 54 will be briefly described below. Explain in detail.
第５図において、参照符号７０は画像記録装置を示し、
当該画像記録装置７０には、図中、二点鎖線で示すよう
に自動現像装置７２が接合するように配設されている。In FIG. 5, reference numeral 70 indicates an image recording device;
An automatic developing device 72 is disposed so as to be connected to the image recording device 70, as shown by a two-dot chain line in the figure.
前記画像記録装置７ｏは筺体７４を含み、この筺体７４
の一側面部にはフィルム装填用開口部８２が画成されて
いる。前記開口部８２に載置台８４が矢印Ｃ並びにＤ方
向に引き出し自在に嵌合している。この場合、前記載置
台８４には画像記録装置７０の前面方向、すなわち、矢
印Ｃ方向に指向して突起部８８が突出形成され、この突
起部８８と画像記録装置７０との間でフィルム包装体５
０を引き抜くための取出口９０が画成される。なお、前
記載置台８４にあって突起部８８０反対側にはプレート
状の遮光部材９２を突出形成しておく。The image recording device 7o includes a housing 74, and the housing 74
A film loading opening 82 is defined on one side of the holder. A mounting table 84 is fitted into the opening 82 so as to be freely drawn out in the directions of arrows C and D. In this case, a protrusion 88 is formed on the mounting table 84 so as to protrude in the front direction of the image recording device 70, that is, in the direction of arrow C, and the film package is inserted between the protrusion 88 and the image recording device 70. 5
An outlet 90 for extracting 0 is defined. Note that a plate-shaped light shielding member 92 is formed protrudingly on the side of the mounting table 84 opposite to the projection 880.
次に、前記！！載置台４の内部には、後述するように、
フィルム包装体５０の引抜方向と直交してガイドローラ
９６並びに遮光用ローラ９８を並設している。図から容
易に諒解されるように、前記遮光用ローラ９８は当該載
置台８４を画像記録装置７０に装填した時、前記遮光部
材９２並びに後述する遮光用ローラ１０２と共に実質的
に前記取出口９０を光密に閉塞する機能を達成する。Next, said! ! Inside the mounting table 4, as described later,
A guide roller 96 and a light shielding roller 98 are arranged in parallel orthogonal to the direction in which the film package 50 is pulled out. As can be easily understood from the figure, when the mounting table 84 is loaded into the image recording apparatus 70, the light-shielding roller 98 substantially covers the ejection port 90 together with the light-shielding member 92 and a light-shielding roller 102, which will be described later. Achieve the function of light-tight occlusion.
一方、前記載置台８４の構成に対応して画像記録装置７
０の内部にはガイドローラ９６に対峙するガイドローラ
１００が配設され、また、前記遮光用ローラ９８に対し
ては遮光用ローラ１０２を配設している。この場合、前
記載置台８４が画像記録装置７０に装入された状態では
当該画像記録装置７０の内部は完全に遮光されることは
謂うまでもない。On the other hand, corresponding to the configuration of the mounting table 84, the image recording device 7
A guide roller 100 facing the guide roller 96 is disposed inside the 0, and a light-shielding roller 102 is disposed in opposition to the light-shielding roller 98. In this case, it goes without saying that when the mounting table 84 is loaded into the image recording device 70, the inside of the image recording device 70 is completely shielded from light.
なお、図中、参照符号１０６はフィルム包装体５０が前
記載置台８４から引き抜かれた後、フィルム５４を真空
吸引作用下に吸着搬送してレーザプリンタ機構（図示せ
ず）に送給するための吸着盤を示す。In the figure, a reference numeral 106 is used to convey the film 54 by suction under vacuum suction after the film package 50 is pulled out from the mounting table 84 and feed it to a laser printer mechanism (not shown). A suction cup is shown.
本発明に係るフィルム包装体５０および当該フィルム包
装体５０を収納する画像記録装置７ｏは基本的には以上
のように構成されるものであり、次にフィルム包装体５
０を画像記録装置７０に収納し、フィルム５４を載置台
８４に装填する作業並びに効果について説明する。The film package 50 according to the present invention and the image recording device 7o that houses the film package 50 are basically constructed as described above.
0 into the image recording device 70 and loading the film 54 onto the mounting table 84 and the effects thereof will be described.
先ず、載置台８４を矢印Ｃ方向に引き出す。次いで、フ
ィルム包装体５０の尾端部、すなわち、端部５８側を第
６図に示すように上方へと折曲して前記載置台８４内に
装填する。この装填作業の前段または後段で封止部６６
よりもフィルム５４側を鋏等で開封しておくと好適であ
る。この場合、フィルム包装体５０の隅角部６２ａ、６
２ｂが内方へと傾斜するように折り込まれているため、
このフィルム包装体５０を載置台８４に容易に装着可能
である。First, the mounting table 84 is pulled out in the direction of arrow C. Next, the tail end of the film package 50, that is, the end 58 side, is bent upward as shown in FIG. 6 and loaded into the mounting table 84. The sealing part 66 is used before or after this loading operation.
It is preferable to open the film 54 side with scissors or the like. In this case, the corner portions 62a, 6 of the film package 50
Because 2b is folded inward,
This film package 50 can be easily mounted on the mounting table 84.
このように、フィルム包装体５０を載置台８４に装填す
ることによってフィルム包装体５ｏはガイドローラ９６
、遮光用ローラ９８および突起部８８に当接するに至る
。次いで、載置台８４を矢印り方向に変位させ、画像記
録装置７０内部に収納すると、前記フィルム包装体５０
はガイドローラ９６．１００に接すると共に、遮光用ロ
ーラ９８．１０２および遮光部材９２に挟持されること
になる。すなわち、実質的に遮光用ローラ１０２はロー
ラ９８と遮光部材９２の中間部位にあってこれらに当接
するように下降変位するために密なる遮光状態が得られ
る。なお、この場合、端部５８は取出口９゜より外方へ
突出することは謂うまでもない。そして、画像記録装置
７０の図示しないロック機構により載置台８４は施錠さ
れる。In this way, by loading the film package 50 onto the mounting table 84, the film package 5o is moved by the guide roller 96.
, comes into contact with the light-shielding roller 98 and the protrusion 88 . Next, when the mounting table 84 is displaced in the direction of the arrow and stored inside the image recording device 70, the film packaging body 50
is in contact with the guide roller 96.100, and is held between the light-shielding roller 98.102 and the light-shielding member 92. That is, since the light-shielding roller 102 is substantially located at an intermediate portion between the roller 98 and the light-shielding member 92 and is moved downward so as to come into contact with them, a dense light-shielding state can be obtained. In this case, it goes without saying that the end portion 58 protrudes outward from the outlet 9°. Then, the mounting table 84 is locked by a locking mechanism (not shown) of the image recording device 70.
続いて、フィルム包装体５０の端部５８を指等で挟持し
、矢印Ｃ方向に引張すると、フィルム保護部材５２の立
ち上がり部がガイドローラ９６、１００に当接し、これ
によってフィルム保護部材５２はそれ以上の変位を規制
されるため、遮光部材９２のみが遮光用ローラ９８．１
０２の間を経由し取出口９０から引き抜かれる。すなわ
ち、フィルム５４は画像記録装置７０に装填されること
になる。Next, when the end portion 58 of the film packaging body 50 is held between fingers or the like and pulled in the direction of arrow C, the rising portion of the film protection member 52 comes into contact with the guide rollers 96 and 100, thereby causing the film protection member 52 to Since the above displacement is regulated, only the light shielding member 92 is connected to the light shielding roller 98.1.
02 and is pulled out from the outlet 90. That is, the film 54 is loaded into the image recording device 70.
この場合、端部６０に折込部６８ａ、６８ｂが形成され
ているため、フィルム包装体５０が矢印Ｃ方向へ変位す
るに従い、積層するフィルム５４の縁部と折込部６８ａ
、６８ｂとが摺接する。この結果、フィルム５４は折込
部６８ａ、６８ｂを外方へと押圧するように機能する。In this case, since the folded portions 68a and 68b are formed at the end portion 60, as the film package 50 is displaced in the direction of arrow C, the edges of the laminated film 54 and the folded portion 68a
, 68b are in sliding contact. As a result, the film 54 functions to press the folded portions 68a, 68b outward.
従って、フィルム包装体５０の端部６０は内蔵するフィ
ルム５０の厚み分だけ拡開するのみで何ら皺等の発生を
惹起することはない。Therefore, the end portion 60 of the film package 50 only expands by the thickness of the film 50 contained therein, and does not cause any wrinkles or the like.
すなわち、従来技術によればフィルムが存在しない端部
では偏平になることによってその端部が外方へと膨出し
、しかも折曲時には皺等が発生して包装体の引抜抵抗を
増大させるが、本発明ではフィルム包装体５０の外方に
大きく膨出することもなく、しかも折曲時の皺の発生を
低減出来るため、結果として、フィルム包装体５０の引
抜抵抗を軽減すると共に、フィルム包装体５０の破損お
よびフィルム５４自体の損傷等を回避することが出来る
。That is, according to the prior art, the edges where no film is present are flattened and bulge outward, and when folded, wrinkles etc. occur, increasing the pull-out resistance of the package. In the present invention, the film packaging body 50 does not bulge outward significantly, and the generation of wrinkles when folding can be reduced.As a result, the pulling resistance of the film packaging body 50 is reduced, and the film packaging body 50 and the film 54 itself can be avoided.
以上のように、本発明によれば、フィルム包装体端部の
隅角部をフィルム包装体内方へ折り込むことにより、マ
ガジン、あるいは画像記録装置等に装着されるフィルム
包装体の折曲部外方に膨出部が形成されたり、また、皺
等の発生することを回避している。結局、フィルム包装
体の引抜抵抗が軽減され、これによって、フィルム装填
の簡易化が達成されると共に、マガジンあるいは画像記
録装置の載置台自体の構成も簡素化出来るという効果が
得られる。As described above, according to the present invention, by folding the corner portion of the end of the film package into the film package, the folded part of the film package to be mounted on a magazine, an image recording device, etc. This prevents the formation of bulges and the occurrence of wrinkles. As a result, the pull-out resistance of the film package is reduced, and as a result, it is possible to simplify the loading of the film and also to simplify the structure of the magazine or the mounting table of the image recording device itself.
以上、本発明について好適な実施態様を挙げて説明した
が、本発明はこの実施態様に限定されるものではなく、
本発明の要旨を逸脱しない範囲において種々の改良並び
に設計の変更が可能なことは勿論である。Although the present invention has been described above with reference to preferred embodiments, the present invention is not limited to these embodiments.
Of course, various improvements and changes in design are possible without departing from the gist of the present invention.
第１図は従来技術に係るフィルム包装体の斜視図、
第２図は従来技術に係るフィルム包装体の収納状態を示
すフィルム包装体およびマガジンの縦断面図、
第３図は従来技術に係るフィルム包装体をマガジンに装
填した状態の平面説明図、
第４図ａ、ｂは本発明に係るフィルム包装体の平面図、
第５図は本発明に係るフィルム包装体を装填する画像記
録装置の斜視図、
第６図は第５図に示す画像記録装置とフィルム包装体と
の相関関係を示す縦断説明図である。
５０・・・フィルム包装体 ５２・・・フィルム保護部
材５４・・・フィルム ５８．６０・・・端部６
２ａ、６２ｂ・・・隅角部 ８４・・・載置台９０・・
・取出口 ９６．１００・・・ガイドローラ特
許出願人 富士写真フィルム株式会社Ｆ［Ｇ、１
３６ａ ｔｏ。
沼 冨 囚 ♂Fig. 1 is a perspective view of a film package according to the prior art, Fig. 2 is a longitudinal sectional view of a film package and magazine showing the storage state of the film package according to the prior art, and Fig. 3 is a film according to the prior art. An explanatory plan view of a package loaded in a magazine; FIGS. 4a and 4b are plan views of a film package according to the present invention; and FIG. 5 is a perspective view of an image recording device loaded with a film package according to the present invention. FIG. 6 is a longitudinal sectional view showing the correlation between the image recording device shown in FIG. 5 and the film package. 50...Film packaging body 52...Film protection member 54...Film 58.60...End portion 6
2a, 62b... corner portion 84... mounting table 90...
・Ejection port 96.100...Guide roller patent applicant Fuji Photo Film Co., Ltd. F [G, 1 36a to. Numa Tomi Prisoner ♂
Claims (2)
保護部材に囲繞されたフィルムを積層し、当該遮光部材
の一端部を開封して後密封された他端部を引き抜くこと
により当該遮光部材内部の前記フィルムをマガジンまた
は記録装置等に装填するフィルム包装体において、前記
開封されるべき遮光部材の一端部隅角部を遮光部材内方
に折り込むことにより当該遮光部材の一端部の幅員を実
質的に幅狭に形成することを特徴とするフィルム包装体
。(1) A film surrounded by a film protection member is laminated inside a bag-shaped flexible light-shielding member, one end of the light-shielding member is unsealed, and the other sealed end is pulled out. In a film package in which the film inside the light-shielding member is loaded into a magazine or a recording device, etc., the width of the one end of the light-shielding member can be changed by folding the corner of one end of the light-shielding member to be opened into the inside of the light-shielding member. A film packaging body characterized by forming a substantially narrow width.
いて、遮光部材の一端部隅角部先端よりも他端部側に当
該遮光部材内部を光密に保持する溶着部を設けてなるフ
ィルム包装体。(2) In the film package according to claim 1, the film is provided with a welded part for keeping the inside of the light-shielding member light-tight on the other end side of the light-shielding member from the tip of the corner at one end thereof. packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1892287A JPS63186238A (en) | 1987-01-29 | 1987-01-29 | Film package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1892287A JPS63186238A (en) | 1987-01-29 | 1987-01-29 | Film package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186238A true JPS63186238A (en) | 1988-08-01 |
Family
ID=11985110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1892287A Pending JPS63186238A (en) | 1987-01-29 | 1987-01-29 | Film package |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186238A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884766A (en) * | 1997-07-21 | 1999-03-23 | Eastman Kodak Company | Room light load film magazine bag and cover loading system |
| US5907889A (en) * | 1996-02-20 | 1999-06-01 | Sanyo Electric Co., Ltd. | Vacuum cleaner |
-
1987
- 1987-01-29 JP JP1892287A patent/JPS63186238A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5907889A (en) * | 1996-02-20 | 1999-06-01 | Sanyo Electric Co., Ltd. | Vacuum cleaner |
| US5884766A (en) * | 1997-07-21 | 1999-03-23 | Eastman Kodak Company | Room light load film magazine bag and cover loading system |
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