JPS63253942A - Magazine for rolled material - Google Patents
Magazine for rolled materialInfo
- Publication number
- JPS63253942A JPS63253942A JP8719487A JP8719487A JPS63253942A JP S63253942 A JPS63253942 A JP S63253942A JP 8719487 A JP8719487 A JP 8719487A JP 8719487 A JP8719487 A JP 8719487A JP S63253942 A JPS63253942 A JP S63253942A
- Authority
- JP
- Japan
- Prior art keywords
- magazine
- rolled material
- rolled
- pressing member
- body portion
- 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
- 239000000463 material Substances 0.000 title claims abstract description 73
- 238000004804 winding Methods 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000007639 printing Methods 0.000 description 4
- 239000002775 capsule Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007789 sealing 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)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用可能性〕
本発明はプリント、印刷、複写等に使用されるロール状
材料用マガジンに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Applicability] The present invention relates to a magazine for rolled materials used for printing, printing, copying, etc.
従来、プリント、印刷、複写等に使用される比較的幅広
のロール状材料用マガジンは、第６図に示すように、方
形筒状の胴体部分１と、該胴体部分１の両端を封じる二
つのキャップ４からなる中空内部に、ロール状材料３を
収容し、該胴体部分１の一面の隅に、巻芯５の軸線方向
に沿ってのびたスロット２より該ロール状材料３を引出
すロール状材料用マガジンである。（例えば特公昭５９
−３６７３６号公報参照）
ロール状材料３は、ロール状材料３の先端のマガジンの
スロット２より引出した状態で収納されており、その先
端はマガジンの中に巻戻りしないようにマガジンの胴体
部分上に例えばテープ１０で留められている。そして、
例えば画像形成装置等のマガジン装着部にマガジンを装
填する場合は、テープ１０をはがし、ロール状材料３の
先端が、例えば画像形成装置の搬送用ニップローラに咥
え込まれることでロール状材料３の引き出しが行われる
。Conventionally, a magazine for a relatively wide rolled material used for printing, printing, copying, etc. has a rectangular cylindrical body part 1 and two parts that seal both ends of the body part 1, as shown in FIG. A roll-shaped material 3 is housed in a hollow interior formed by a cap 4, and the rolled material 3 is pulled out from a slot 2 extending along the axial direction of a winding core 5 at a corner of one side of the body portion 1. It's a magazine. (For example, Tokuko Sho 59
(Refer to Publication No. 36736) The rolled material 3 is stored in a state where the tip of the rolled material 3 is pulled out from the slot 2 of the magazine, and the tip is placed above the body of the magazine to prevent it from being rewound into the magazine. For example, it is fixed with tape 10. and,
For example, when loading a magazine into a magazine mounting section of an image forming apparatus, etc., the tape 10 is peeled off, and the tip of the rolled material 3 is caught, for example, by a conveying nip roller of the image forming apparatus, so that the rolled material 3 is A withdrawal is made.
この様なロール状材料用マガジンを輸送すると、輸送中
の大きな振動によってロール部分に巻きゆるみが生じる
ことが知られている。この巻きゆるみの発生は、まずス
ロット２とロール状材料３の最外周との間で、ロール状
材料３の張りがなくたるんでいたり、輸送中の振動によ
ってその張りが徐々にゆるんでゆくことが原因となる。It is known that when such a magazine for rolled materials is transported, the roll portion becomes loose due to large vibrations during transport. The occurrence of this winding loosening is caused by the fact that the rolled material 3 has no tension between the slot 2 and the outermost periphery of the rolled material 3 and is sagging, or that the tension gradually loosens due to vibration during transportation. Cause.
そして、振動が与えられ続けると、このたるみがロール
の最外周から内部に向って徐々に伝播してゆき巻きゆる
みとなる。この巻きゆるみが大きくなるとロール状材料
とマガジン内壁がこすれ合ってロール状材料表面に傷を
つける。また巻きゆるみが大きくない場合も、輸送中に
ロール状材料同志がすれたり、さらには、上述の様にロ
ール状材料がマガジンから引き出されると、巻き締めを
することになり、その際に材料同志がすれたりしてロー
ル状材料表面に傷をつけることになる。そして通常画像
形成装置などに使用されるロール状材料の表面は比較的
傷のつきやすい物が多く、最終的な形成画像にこの傷が
現われてしまうという問題がある。Then, as vibrations continue to be applied, this slack gradually propagates from the outermost periphery of the roll toward the inside, causing the roll to become loose. When this winding slack increases, the rolled material and the inner wall of the magazine rub against each other, causing damage to the surface of the rolled material. In addition, even if the looseness of the winding is not large, if the rolled materials rub against each other during transportation, or furthermore, if the rolled materials are pulled out of the magazine as described above, the winding will have to be tightened. This may cause scratches on the surface of the rolled material. The surface of roll-shaped materials normally used in image forming apparatuses and the like is often relatively easily scratched, and there is a problem in that these scratches appear on the final formed image.
この対策として特開昭６０−１５６０５８号、特開昭５
７−１２８３３３号各公報に記載れる様に、キー（錠）
を用いてロールの巻芯をマガジンの端キャップの巻芯軸
受部に固定し、カセットの初使用前の巻芯の回転を防止
する方式が提案されているが、巻芯の回転をおさえるだ
けではロール状材料３の最外周の振動を完全に抑えるこ
とは不可能であり、従って、充分な効果が得られていな
い。As a countermeasure to this problem, Japanese Patent Application Laid-open Nos. 60-156058 and 5
No. 7-128333 As stated in each publication, the key (lock)
A method has been proposed in which the core of the roll is fixed to the core bearing of the end cap of the magazine using a cassette to prevent rotation of the core before the first use of the cassette. It is impossible to completely suppress vibrations at the outermost periphery of the roll-shaped material 3, and therefore, sufficient effects are not obtained.
本発明の目的は上述の問題を解決することにあり、輸送
中の振動による巻きゆるみが発生することのないロール
状材料用マガジンを提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems, and to provide a magazine for rolled materials that does not become loose due to vibration during transportation.
本発明は上述の問題を筒状の胴体部分と胴体部分両端を
封じる２つの端キャップとからなる中空内部に、端キャ
ップ内面に軸支された巻芯に巻装されたロール状材料を
収容し、胴体部分一面の隅に巻芯軸線に沿ってのびたス
ロットから前記ロール状材料をマガジン外に引出すロー
ル状材料用マガジンであって、任意に解除可能の押圧力
で前記ロール状材料の最外周面を抑える押圧部材を胴体
部分に備えることで解決している。The present invention solves the above-mentioned problem by storing a rolled material wound around a core pivotally supported on the inner surface of the end cap in a hollow interior consisting of a cylindrical body part and two end caps sealing both ends of the body part. , a magazine for rolled material in which the rolled material is drawn out of the magazine from a slot extending along the core axis at a corner of one side of the body part, the outermost circumferential surface of the rolled material being pulled out with a pressing force that can be released at will. This is solved by equipping the body with a pressing member that suppresses this.
すなわち、前記押圧部材がロール状材料最外周を押圧す
ることで、巻芯が端キャンプの軸受は内で、一方向に寄
せられるため動くことがな（なり、さらに、押圧部材と
ロール状材料外周表面との間に摩擦力が生じてロール状
材料の外周がずれ動くことがなくなり、ばたつき及びた
るみの伝播もなくなる。よって巻ゆるみの発生を防止す
る。しかも、例えば画像記録装置に装着する場合は、押
圧力を解除することによってロール状材料の引出しに必
要な力を軽くする。In other words, when the pressing member presses the outermost periphery of the rolled material, the bearing of the end camp of the winding core is moved in one direction, so that it does not move (furthermore, the pressing member and the outer periphery of the rolled material Frictional force is generated between the roll material and the outer periphery of the roll material, which prevents it from shifting and causing flapping and slack propagation.Therefore, the occurrence of loose winding is prevented.Furthermore, for example, when installed in an image recording device, , the force required to pull out the rolled material is reduced by releasing the pressing force.
ここで本発明におけるロール状材料とは、巻芯に巻装さ
れる感光材料、感熱材料、受像材料、感圧記録材料等の
記録材料をいう。特に本発明は、光重合性カプセル、光
解重合性カプセルを用いた感光材料等の記録材料に有効
である。Here, the roll-shaped material in the present invention refers to a recording material such as a photosensitive material, a heat-sensitive material, an image-receiving material, a pressure-sensitive recording material, etc., which is wound around a core. In particular, the present invention is effective for recording materials such as photosensitive materials using photopolymerizable capsules and photodepolymerizable capsules.
本発明の実施態様を図を用いて説明する。第１図は本発
明のロール状材料用マガジンの一実施態様の断面図であ
る。ロール状材料用マガジンの方形の胴体部分１の中心
には巻芯５に巻き付けられたロール状材料３が収容され
ている。ロール状材料３は胴体部分１の一面の隅で巻芯
５の軸方向に伸びるスロット２の上唇６と下唇７との間
を通ってマガジン外へ引出され、胴体部分の一面にテー
プ１０によって貼付けられている。押圧部材８はスロッ
ト２より挿入されており、ロール状材料外周表面、上唇
６、下唇７に当接することによってロール状材料３へ圧
力を加える。この圧力によって、輸送中の振動による巻
芯５の回転を抑え、さらに、ロール状材料３のばたつき
及びゆるみの伝播を無くして、巻ゆるみの発生を防止で
きた。Embodiments of the present invention will be described using figures. FIG. 1 is a sectional view of one embodiment of the magazine for rolled materials of the present invention. A roll material 3 wound around a winding core 5 is housed in the center of a rectangular body portion 1 of the magazine for rolled material. The rolled material 3 is drawn out of the magazine by passing between the upper lip 6 and the lower lip 7 of the slot 2 extending in the axial direction of the core 5 at the corner of one side of the body part 1, and is attached to one side of the body part 1 with a tape 10. It is pasted. The pressing member 8 is inserted through the slot 2 and applies pressure to the rolled material 3 by coming into contact with the outer peripheral surface of the rolled material, the upper lip 6, and the lower lip 7. This pressure suppressed the rotation of the winding core 5 due to vibrations during transportation, and also prevented the spread of flapping and loosening of the rolled material 3, thereby preventing the occurrence of loosening of the winding.
第２図には本発明の他の実施態様を示しており、押圧部
材はマガジン内部で二股に別れており、一方は胴体部分
１の内壁を押圧し、他方はロール状材料外周面を押圧す
る。従って押圧力は大きくなり、より確実なロール状材
料の抑えができた。FIG. 2 shows another embodiment of the present invention, in which the pressing member is divided into two parts inside the magazine, one pressing the inner wall of the body part 1 and the other pressing the outer peripheral surface of the rolled material. . Therefore, the pressing force was increased, and the rolled material could be held down more reliably.
第３図には、本発明の他の実施態様を示しており、押圧
部材８はマガジン内部で胴体部分１の内壁に当接する膨
みと、該内壁に対向するロール状材料面への当接部を持
っており、この２ケ所と下＠７とに接してロール状材料
３を押圧する。よって確実なロール状材料の抑えができ
た。FIG. 3 shows another embodiment of the present invention, in which the pressing member 8 has a bulge that abuts the inner wall of the body part 1 inside the magazine and abuts against the surface of the rolled material facing the inner wall. The roll-shaped material 3 is pressed against these two places and the bottom @7. Therefore, it was possible to reliably suppress the roll-shaped material.
上述の押圧部材８はプラスチックの様に弾力性のある材
質が望ましい。また、第４図はロール状材料用マガジン
の斜視図であり、押圧部材８の位置及び巻芯軸方向の押
圧部材８の幅の一例を示しており、これらは任意にとる
ことができる。さらに押圧部材８はマガジンの組立て時
に組入れることも可能である。The above-mentioned pressing member 8 is preferably made of a resilient material such as plastic. Moreover, FIG. 4 is a perspective view of the magazine for rolled materials, and shows an example of the position of the pressing member 8 and the width of the pressing member 8 in the core axis direction, which can be set arbitrarily. Furthermore, the pressing member 8 can also be assembled when assembling the magazine.
このロール状材料用マガジンを画像記録装置などに装着
して使用する場合は、上述の押圧部材８を引抜き装着す
ればよく、非常に簡便である。When this magazine for rolled material is used by being attached to an image recording device or the like, it is only necessary to pull out the above-mentioned pressing member 8 and attach it, which is very simple.
第５図には本発明の別の実施態様が示しである。FIG. 5 shows another embodiment of the invention.
胴体部分１を貫いて押圧ネジ９がねじ込まれており、押
圧ネジ９の先端には押圧パッド９′が取付けられている
。この押圧ネジ９をマガジン内方向へねじ込むことによ
って、ロール状材料３を抑えることができ、巻ゆるみの
発生を防止することができた。A press screw 9 is screwed through the body portion 1, and a press pad 9' is attached to the tip of the press screw 9. By screwing this press screw 9 inward into the magazine, it was possible to suppress the roll-shaped material 3 and prevent the occurrence of loosening of the roll.
なお、本実施態様においては長方体型マガジンを例にと
ったが、これ以外にも八角柱型、八角柱型などの多角柱
型、もしくは円柱型のマガジンにも適用可能である。In this embodiment, a rectangular magazine is taken as an example, but it is also applicable to a polygonal column type such as an octagonal column type, an octagonal column type, or a cylindrical type magazine.
上述のように、ロール状材料の最外周面を抑える押圧部
材をマガジン内に備えることによって、巻芯の軸受は内
での振動及びロール状材料のばたつきやゆるみの伝播を
防止し、巻のゆるみの発生が防止され、ロール状材料が
こすれ合うことによる傷の発生を防ぐことができる。As mentioned above, by providing a pressing member in the magazine that presses the outermost surface of the rolled material, the winding core bearing prevents internal vibrations and propagation of flapping and loosening of the rolled material, and prevents loosening of the winding. This prevents the occurrence of scratches caused by the rolled materials rubbing against each other.
第１図、第２図、第３図、第５図はそれぞれ本発明のロ
ール状材料用マガジンの一実施Ｂ様を表わす断面図、第
４図は第１図、第２図、第３図に示されたロール状材料
用マガジンの斜視図、第６図はロール状材料用マガジン
の斜視図である。
図中符号：
１・・・・・・胴体部分 ２・・・・・・スロッ
ト３・・・・・・ロール状材料 ４・・・・・・端キ
ャップ５・・・・・・巻芯 ６・・・・・・
上唇７・・・・・・下唇 訃・・・・・押圧
部材９・・・・・・押圧ネジ ９′・・・押圧パ
ッド（ほか３名）
第 １ 図 □ ２ 。
第 ３ 図1, 2, 3, and 5 are sectional views showing an embodiment B of the rolled material magazine of the present invention, and FIG. 4 is a sectional view of FIG. 1, 2, and 3. FIG. 6 is a perspective view of the magazine for rolled materials shown in FIG. Codes in the figure: 1... Body part 2... Slot 3... Rolled material 4... End cap 5... Winding core 6・・・・・・
Upper lip 7...lower lip buttock...pressing member 9...pressing screw 9'...pressing pad (and 3 other people) Fig. 1 □ 2. Figure 3
Claims (1)
ャップとからなる中空内部に、端キャップ内面に軸支さ
れた巻芯に巻装されたロール状材料を収容し、胴体部分
一面の隅に巻芯軸線に沿ってのびたスロットから前記ロ
ール状材料をマガジン外に引出すロール状材料用マガジ
ンであって、任意に解除可能の押圧力で前記ロール状材
料の最外周面を抑える押圧部材を胴体部分に有すること
を特徴とするロール状材料用マガジン。 ２）前記押圧部材が、胴体部分の外壁を通して、ロール
状材料最外周面を押圧することを特徴とする特許請求の
範囲第１項に記載のロール状材料用マガジン。 ３）前記押圧部材が前記スロットから挿入され、該押圧
部材が胴体部分内壁とロール状材料最外周面とを同時に
押圧することを特徴とする特許請求の範囲第１項に記載
のロール状材料用マガジン。[Claims] 1) A roll-shaped material wound around a core supported pivotally on the inner surface of the end cap is housed in a hollow interior consisting of a cylindrical body portion and two end caps that seal both ends of the body portion. A magazine for rolled materials, in which the rolled material is drawn out of the magazine from a slot extending along the winding core axis at a corner of one side of the body part, the outermost periphery of the rolled material being pulled out with a pressing force that can be released at will. A magazine for rolled materials characterized by having a pressing member in a body portion for suppressing a surface. 2) The magazine for rolled material according to claim 1, wherein the pressing member presses the outermost peripheral surface of the rolled material through the outer wall of the body portion. 3) For roll-shaped material according to claim 1, wherein the pressing member is inserted through the slot, and the pressing member simultaneously presses the inner wall of the body portion and the outermost peripheral surface of the rolled material. magazine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8719487A JPS63253942A (en) | 1987-04-10 | 1987-04-10 | Magazine for rolled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8719487A JPS63253942A (en) | 1987-04-10 | 1987-04-10 | Magazine for rolled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63253942A true JPS63253942A (en) | 1988-10-20 |
Family
ID=13908173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8719487A Pending JPS63253942A (en) | 1987-04-10 | 1987-04-10 | Magazine for rolled material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63253942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5640904A (en) * | 1993-09-13 | 1997-06-24 | Tohoku Ricoh Co., Ltd. | Master making apparatus and stencil unit forming part thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936736A (en) * | 1982-08-23 | 1984-02-29 | 東レ株式会社 | Fiber bundle for artificial leather |
| JPS5987452A (en) * | 1982-11-11 | 1984-05-21 | Konishiroku Photo Ind Co Ltd | Magazine for containing photographic printing paper |
| JPS62163049A (en) * | 1985-12-20 | 1987-07-18 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニ− | Light impervious container |
-
1987
- 1987-04-10 JP JP8719487A patent/JPS63253942A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936736A (en) * | 1982-08-23 | 1984-02-29 | 東レ株式会社 | Fiber bundle for artificial leather |
| JPS5987452A (en) * | 1982-11-11 | 1984-05-21 | Konishiroku Photo Ind Co Ltd | Magazine for containing photographic printing paper |
| JPS62163049A (en) * | 1985-12-20 | 1987-07-18 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニ− | Light impervious container |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5640904A (en) * | 1993-09-13 | 1997-06-24 | Tohoku Ricoh Co., Ltd. | Master making apparatus and stencil unit forming part thereof |
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