JPH04173644A - Roll paper storage device - Google Patents
Roll paper storage deviceInfo
- Publication number
- JPH04173644A JPH04173644A JP2303643A JP30364390A JPH04173644A JP H04173644 A JPH04173644 A JP H04173644A JP 2303643 A JP2303643 A JP 2303643A JP 30364390 A JP30364390 A JP 30364390A JP H04173644 A JPH04173644 A JP H04173644A
- Authority
- JP
- Japan
- Prior art keywords
- roll paper
- layer
- storage device
- smooth surface
- paper storage
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims abstract description 13
- 239000002344 surface layer Substances 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 8
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/413—Supporting web roll
- B65H2301/4137—Supporting web roll on its outer circumference
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/413—Supporting web roll
- B65H2301/4137—Supporting web roll on its outer circumference
- B65H2301/41386—Supporting web roll on its outer circumference fixed or flexible frictional surface
Landscapes
- Unwinding Webs (AREA)
- Facsimiles In General (AREA)
- Fax Reproducing Arrangements (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、ロール状記録紙（以下ロール紙という）を使
用する記録装置において、ロール紙を回転自在に収容す
るロール紙収容装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a roll paper storage device that rotatably stores roll paper in a recording apparatus that uses roll paper (hereinafter referred to as roll paper).
従来の技術
従来、第４図に示すように、ヱ体１内に、ロール紙２を
収容するロール紙収容装置を構成する収容部３を形成し
、その収容部３にロール紙２を単に落とし込んで保持さ
せ、そのロール紙２がら記録紙をローラ４を経て引き出
し、搬送ローラ５で搬送しながら記録ヘット６によって
記録するように構成したファクシミリ装置が知られてい
る。この収容部３の内面（底面及び側面）には、通常、
ロール紙がその外周面を接触させながら容易に回転でき
るよう、平滑な表面を有するシート状部材７が設けられ
ている。このシート状部材７としては、第５図に示すよ
うに、すべりの良い樹脂フィルム等の平滑表面部材７ａ
とその平滑表面部材７ａ を収容部３内面に接着するた
めの接着部材（例えば両面粘着テープ） ７ｂからなる
ものが使用されており、クッション性は有していなかっ
た。BACKGROUND ART Conventionally, as shown in FIG. 4, a storage section 3 constituting a roll paper storage device for storing a roll paper 2 is formed in a body 1, and the roll paper 2 is simply dropped into the storage section 3. A facsimile apparatus is known in which the recording paper is held by the roll paper 2, pulled out from the roll paper 2 via rollers 4, and recorded by the recording head 6 while being conveyed by the conveyance roller 5. On the inner surface (bottom and side surfaces) of this housing part 3, there are usually
A sheet-like member 7 having a smooth surface is provided so that the roll paper can easily rotate while its outer peripheral surface is in contact with the roll paper. As this sheet-like member 7, as shown in FIG. 5, a smooth surface member 7a such as a resin film with good sliding
and an adhesive member (for example, double-sided adhesive tape) 7b for adhering the smooth surface member 7a to the inner surface of the accommodating portion 3, and did not have cushioning properties.
発明が解決しようとする課題
しかし、かかる構成のロール紙収容装置では、ロール紙
から記録紙を繰り出している間に、異音が発生するとい
う問題があった。Problems to be Solved by the Invention However, in the roll paper storage device having such a configuration, there is a problem in that an abnormal noise is generated while the recording paper is being fed out from the roll paper.
本発明者等はこの異音の発生原因を検討した結果、次の
事項を見出した。すなわち、ロール紙は記録紙が引き出
される際に収容部３内で回転するため、ロール紙の外周
面が平滑表面部材７ａに対してスリップする必要がある
が、この際、スティックスリップを生じ、ロール紙に振
動が生じる。The inventors of the present invention investigated the cause of this abnormal noise and found the following points. That is, since the roll paper rotates within the storage unit 3 when the recording paper is pulled out, the outer peripheral surface of the roll paper needs to slip against the smooth surface member 7a, but in this case, stick-slip occurs and the roll Vibration occurs in the paper.
この振動が収容部３や装置全体に伝播し、異音を生じて
いた。This vibration propagated to the housing section 3 and the entire device, causing abnormal noise.
そこで、この振動を吸収するには、収容部３表面にクッ
ション性のあるフェルトを設け、そのフェルトでロール
紙を支持するように構成することが考えられる。しかし
ながら、その場合にはフェルト表面の粗さのために、ロ
ール紙表面、例えば感熱記録紙表面に傷が生じるという
問題が発生した。Therefore, in order to absorb this vibration, it is conceivable to provide a cushioning felt on the surface of the accommodating portion 3 and to support the roll paper with the felt. However, in this case, a problem occurred in that the surface of the roll paper, for example, the surface of the thermal recording paper, was scratched due to the roughness of the felt surface.
本発明は、上述の問題点に鑑みて為されたもので、ロー
ル紙表面に傷を生じさせることなく、ロール紙の振動を
吸収し、異音の発生を防止することのできるロール紙収
容装置を提供することを目的とする。The present invention has been made in view of the above-mentioned problems, and is a roll paper storage device that can absorb the vibrations of the roll paper and prevent the generation of abnormal noise without causing scratches on the surface of the roll paper. The purpose is to provide
課題を解決するだめの手段
本発明は上述の問題点を解決するため、ロール紙を収容
する収容部の、ロール紙外周面に接触する面に、平滑な
表面を持つ表面層と、その裏側の弾性を有するクッショ
ン層とを有するクノノヨン材を設けるという構成を備え
たものである。Means for Solving the Problems In order to solve the above-mentioned problems, the present invention provides a surface layer with a smooth surface on the surface that contacts the outer circumferential surface of the roll paper of the storage section that stores the roll paper, and a surface layer on the back side thereof. The structure includes a cushioning layer having elasticity and a rubber material having an elastic cushion layer.
作 用
本発明は上述の構成によって、ロール紙と接触する部分
に平滑な表面を持つ表面層が接するため、ロール紙表面
には傷が生じず、また、弾性のあるクッション層が重ね
であるため、ロール紙の振動を吸収することができ、異
音の発生を防止することができる。Function: With the above-described structure, the surface layer with a smooth surface is in contact with the part that contacts the roll paper, so no scratches occur on the surface of the roll paper, and the elastic cushion layer is overlapped. , it can absorb the vibration of the roll paper and prevent the generation of abnormal noise.
実施例
第１図は本発明の一実施例によるロール紙収容装置を備
えたファクシミリ装置の一部の概略側面図であり、第４
図の従来例と同一部品には同一符号を付けて示している
。第１図において、１は筐体、２はロール紙、３はその
ロール紙２を収容するロール紙収容装置を構成する収容
部、４はローラ、５は搬送ローラ、６は記録ヘノ［・で
ある。Embodiment FIG. 1 is a schematic side view of a part of a facsimile machine equipped with a roll paper storage device according to an embodiment of the present invention.
Components that are the same as those in the conventional example shown in the figure are designated by the same reference numerals. In FIG. 1, 1 is a housing, 2 is a roll paper, 3 is a storage section constituting a roll paper storage device that stores the roll paper 2, 4 is a roller, 5 is a conveyance roller, and 6 is a recording head. be.
収容部３は通常、筐体１と一体構造に樹脂の成形により
作られている。この収容部３のロール紙２の外周面に接
触する面（例えば、底面３Ａ及び側面３Ｂ）には、クッ
ション材９が設けられている。このクッション材９は、
第２図に拡大して示すように、平滑な表面を持つ表面層
９ａと、その裏側の弾性を有するクッション層９ｂと、
これらを収容部３に接着させるだめの接着部材９Ｃとを
有している。表面層９ａは平滑な表面をもつすべりの良
いフィルム材、例えばポリエステルフィルム等で構成さ
れており、その厚さは、例えば０１肛程度である。クッ
ション層９ｂはフェルト、スポンジ等の弾性を有するも
のを適宜使用でき、その厚さとしては、０５〜１．０
ｍｍ程度が好ましい。The accommodating portion 3 is usually formed integrally with the housing 1 by molding resin. A cushioning material 9 is provided on the surfaces of the storage section 3 that come into contact with the outer peripheral surface of the roll paper 2 (for example, the bottom surface 3A and the side surfaces 3B). This cushion material 9 is
As shown in an enlarged view in FIG. 2, a surface layer 9a with a smooth surface, a cushion layer 9b with elasticity on the back side thereof,
It has an adhesive member 9C for adhering these to the accommodating portion 3. The surface layer 9a is made of a film material with a smooth surface and good slippage, such as a polyester film, and has a thickness of, for example, approximately 0.1 mm. The cushion layer 9b can be made of an elastic material such as felt or sponge, and has a thickness of 0.5 to 1.0 mm.
Approximately mm is preferable.
接着部材９Ｃはクッション層９ｂを収容部３に接着させ
つるものであればよく、例えば、厚さ０１暉程度の両面
粘着テープを使用できる。なお、接着部材９Ｃを省略し
、クッション層９ｂを直接粘着剤等によって収容部３に
接着させてもよい。クッション材９の取付位置としては
、ロール紙２の径が、第１図に示すように大きい場合で
も、第３図に示すように小さくなった場合でも、そのロ
ール紙２に接触することができる位置に定められている
。The adhesive member 9C may be anything that can adhere the cushion layer 9b to the accommodating portion 3, and for example, a double-sided adhesive tape having a thickness of about 0.1 mm can be used. Note that the adhesive member 9C may be omitted and the cushion layer 9b may be directly adhered to the housing portion 3 using an adhesive or the like. The mounting position of the cushion material 9 is such that it can come into contact with the roll paper 2 whether the diameter of the roll paper 2 is large as shown in FIG. 1 or small as shown in FIG. determined in position.
以上のように構成されたロール紙収容装置では、ロール
紙２が常時クッション材９に接触し、そのクッション材
９に対してスリップするが、クッション材９表面は平滑
な表面をもっているのですべり易く、また、スリップに
よる傷は生じない。捷だ、この時、スティックスリップ
が生じることによって、ロール紙２に振動が発生しても
、その振動はクッション層９ｂにより吸収され、収容部
３へ振動を伝えることがない。かくして、異音の発生を
防止することができる。In the roll paper storage device configured as described above, the roll paper 2 is constantly in contact with the cushion material 9 and slips against the cushion material 9, but since the surface of the cushion material 9 has a smooth surface, it easily slips. Also, no scratches will occur due to slipping. At this time, even if stick-slip occurs and vibrations occur in the roll paper 2, the vibrations are absorbed by the cushion layer 9b and are not transmitted to the storage section 3. In this way, generation of abnormal noise can be prevented.
発明の効果
以上の説明から明らかなように、本発明は、ロール紙を
収容する収容部の、ロール紙外周面に接触する面に、平
滑な表面を持つ表面層と、その裏側の弾性を有するクッ
ション層とを有するクッション材を設けることによって
、ロール紙が回転する際にロール紙表面に傷を付けるこ
とがなく、また、ロール紙の振動を吸収できるため、異
音の発生を防止できるという効果を有するものである。Effects of the Invention As is clear from the above description, the present invention has a surface layer having a smooth surface on the surface that contacts the outer circumferential surface of the roll paper of the accommodating portion that accommodates the roll paper, and an elastic surface on the back side of the surface layer. By providing a cushioning material with a cushion layer, the surface of the roll paper will not be damaged when the roll paper rotates, and the vibration of the roll paper can be absorbed, so the generation of abnormal noise can be prevented. It has the following.
第１図は不発明の一実施例（でよるロール紙収容装置を
備えたファクシミリ装置の一部の概略側面図、第２図は
その装置におけるクッション材を取付けた部位を拡大し
て示す概略断面図、第３図は小径のロール紙を収容した
状態で示す、第１図と同一部分の概略側面図、第４図は
従来のファクシミリ装置の一部の概略側面図、第５図は
その装置におけるクッション材を取付けた部位を拡大し
て示す概略断面図である。
１・巨体、２−・ロール紙、３ 収容部、４ ローラ、
５ 記録ヘット、６ 搬送ローラ、９・・クッション材
、９ａ−ｆｉ面！、９ｂ クッション層、９Ｃ接着部
材。
代理人の氏名 弁理士 小鍜治 明 ほか２名第１
図
第３図
第４図
第５図FIG. 1 is a schematic side view of a part of a facsimile machine equipped with a roll paper storage device according to an embodiment of the present invention, and FIG. Fig. 3 is a schematic side view of the same part as Fig. 1, showing a state in which a small-diameter roll paper is accommodated; Fig. 4 is a schematic side view of a part of a conventional facsimile machine; Fig. 5 is the device. It is a schematic cross-sectional view showing an enlarged portion of the cushioning material attached in. 1. Huge body, 2. Roll paper, 3. Storage section, 4. Roller.
5 Recording head, 6 Conveyance roller, 9...Cushion material, 9a-fi surface! , 9b cushion layer, 9C adhesive member. Name of agent: Patent attorney Akira Okaji and two others 1st
Figure 3 Figure 4 Figure 5
Claims (1)
周面に接触する面に設けられたクッション材とを具備し
、このクッション材が平滑な表面を持つ表面層と、その
裏側の弾性を有するクッション層を有することを特徴と
するロール紙収容装置。It is equipped with a storage section for storing roll paper, and a cushioning material provided on the surface of the storage section that contacts the outer peripheral surface of the roll paper, and this cushioning material has a surface layer with a smooth surface and an elastic backside thereof. A roll paper storage device characterized by having a cushion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2303643A JPH0615370B2 (en) | 1990-11-07 | 1990-11-07 | Roll paper storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2303643A JPH0615370B2 (en) | 1990-11-07 | 1990-11-07 | Roll paper storage device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7067753A Division JP2899536B2 (en) | 1995-03-27 | 1995-03-27 | Roll paper storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04173644A true JPH04173644A (en) | 1992-06-22 |
| JPH0615370B2 JPH0615370B2 (en) | 1994-03-02 |
Family
ID=17923470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2303643A Expired - Fee Related JPH0615370B2 (en) | 1990-11-07 | 1990-11-07 | Roll paper storage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0615370B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2808790A1 (en) * | 2000-05-09 | 2001-11-16 | Naturembal Sa | Reel for paper roll comprises V-shaped support with internal webs on which roll rests, one web fitted with internal coating which causes braking of rotating roll during unwinding |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951473A (en) * | 2012-11-27 | 2013-03-06 | 常州中力铜业有限公司 | Stranded wire paper fixing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436632U (en) * | 1977-08-16 | 1979-03-10 | ||
| JPS5613444U (en) * | 1979-07-09 | 1981-02-04 |
-
1990
- 1990-11-07 JP JP2303643A patent/JPH0615370B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436632U (en) * | 1977-08-16 | 1979-03-10 | ||
| JPS5613444U (en) * | 1979-07-09 | 1981-02-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2808790A1 (en) * | 2000-05-09 | 2001-11-16 | Naturembal Sa | Reel for paper roll comprises V-shaped support with internal webs on which roll rests, one web fitted with internal coating which causes braking of rotating roll during unwinding |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0615370B2 (en) | 1994-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |