JPS59195675A - Transfer tool of visual image - Google Patents
Transfer tool of visual imageInfo
- Publication number
- JPS59195675A JPS59195675A JP58070215A JP7021583A JPS59195675A JP S59195675 A JPS59195675 A JP S59195675A JP 58070215 A JP58070215 A JP 58070215A JP 7021583 A JP7021583 A JP 7021583A JP S59195675 A JPS59195675 A JP S59195675A
- Authority
- JP
- Japan
- Prior art keywords
- visible image
- transfer
- film member
- elastic body
- frame body
- 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
- 230000000007 visual effect Effects 0.000 title abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 229920002799 BoPET Polymers 0.000 abstract description 2
- 244000043261 Hevea brasiliensis Species 0.000 abstract description 2
- 239000005041 Mylar™ Substances 0.000 abstract description 2
- 229920006311 Urethane elastomer Polymers 0.000 abstract description 2
- 229920003052 natural elastomer Polymers 0.000 abstract description 2
- 229920001194 natural rubber Polymers 0.000 abstract description 2
- 229920002379 silicone rubber Polymers 0.000 abstract description 2
- 239000004945 silicone rubber Substances 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 6
- 238000010168 coupling process Methods 0.000 abstract 6
- 238000005859 coupling reaction Methods 0.000 abstract 6
- 108091008695 photoreceptors Proteins 0.000 description 10
- 239000003086 colorant Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 241000277284 Salvelinus fontinalis Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/163—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap
- G03G15/1635—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap the field being produced by laying down an electrostatic charge behind the base or the recording member, e.g. by a corona device
- G03G15/165—Arrangements for supporting or transporting the second base in the transfer area, e.g. guides
- G03G15/1655—Arrangements for supporting or transporting the second base in the transfer area, e.g. guides comprising a rotatable holding member to which the second base is attached or attracted, e.g. screen transfer holding drum
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
Description
【発明の詳細な説明】 （技術分野） この発明は、可視ＩＩ！転写具に関する。[Detailed description of the invention] (Technical field) This invention is Visible II! Regarding transfer tools.
（従来技術）
互いに一定の距離を隔して１つ同軸的な２つのリング状
部分と、とわらリング状部分を連結し、クラ／パーを形
成された連結部とを有する枠体と、この枠体に巻装され
、上記連結部とともに円筒面状の円面を形成するフィル
ム部材とを有し、局面部に、紙等のソート状の転写媒体
を保持して、可視像担持体に転接し、可視１伊担持体上
の可視像を転写媒体上に転写するのに用いられる可視像
転写具が知られでいる。(Prior Art) A frame body has two coaxial ring-shaped parts spaced apart from each other by a certain distance, and a connecting part that connects the straw ring-shaped parts to form a clap/pa; It has a film member that is wrapped around a frame and forms a cylindrical circular surface together with the connecting portion, and the curved portion holds a sorted transfer medium such as paper and is used as a visible image carrier. BACKGROUND OF THE INVENTION Visible image transfer tools are known that are used to transfer a visible image on a carrier onto a transfer medium.
このような可視像転写具における問題として。As a problem with such a visible image transfer device.
ソート状の転写媒体が、可視像転写具の円筒状の周面に
保持さ牙するため、可視像の転写の際、可視するという
ことがある。Since the sorted transfer medium is held on the cylindrical circumferential surface of the visible image transfer tool, it may become visible when the visible image is transferred.
また、可視像相持体゛と転写媒体とが転接する部分では
、フィルム部材の裏面側から、コロナ放電を行って転写
電界発生用に上記裏面を均一帯電させるのであるが、こ
の場合も、転接が線接触的であるために、帯電むらが生
じやすく、この帯電むらが原因となって、転写不良が生
じやすいという問題がある。In addition, at the part where the visible image carrier and the transfer medium come into rolling contact, corona discharge is performed from the back side of the film member to uniformly charge the back side to generate a transfer electric field. Since the contact is like a line contact, uneven charging tends to occur, and this uneven charging tends to cause transfer defects.
このような問題を解決するため、可視像転写具の、枠体
とフィルム部材との重なり合う部分に弾性体を介設し、
可視像転ず具な、可視像担持体に押圧することによって
、転写の際、上記弾性体の変形を利用して、転写媒体と
可視像担持体とが面接触をするようにした可視１象転写
具か提案さＡまた。In order to solve this problem, an elastic body is interposed in the overlapping part of the frame and the film member of the visible image transfer tool.
By pressing against a visible image carrier, which is a visible image transfer tool, the transfer medium and the visible image carrier come into surface contact by utilizing the deformation of the elastic body during transfer. A visible one-elephant transfer tool has also been proposed.
こ０改良によって、前述の、シャープ性Ｉ７）低下の問
題や、帯電むらの問題は有効に解決さ」する。This improvement effectively solves the aforementioned problems of decreased sharpness (I7) and uneven charging.
し、かじ、可視像＋７）転写がおこなわ」１ないときも
、可視像転写具を可視像担持体に圧接させる押圧力が解
除されないと、両者の接触部における弾性体の変形が永
久化し、この変形が、レジスト′７）ず牙１や、可視像
転写具の耐久性に悪影響を及ぼす。臂に、レジストのず
れは、可視像転写具を色分解方式のカラー複写機に用い
る場合、色ずｈ Ｆ）原因となり、決定的な欠点となる
。この問題を回避するには、可視像転写具を可′ｆＪ２
１１担持体に押圧する押圧力を、非転写時に解除すれば
よいが、こＪ！１を実現するために複雑な機構が必要と
なる。If the pressing force that presses the visible image transfer tool against the visible image carrier is not released even when the transfer is not performed, the elastic body at the contact area between the two may be permanently deformed. This deformation adversely affects the durability of the resist 1 and the visible image transfer tool. Furthermore, when a visible image transfer device is used in a color separation type color copying machine, the misalignment of the resist causes color distortion and is a decisive drawback. To avoid this problem, the visible image transfer tool can be
11 The pressure applied to the carrier may be released during non-transfer, but this J! A complex mechanism is required to realize 1.
（目 的）
そこで、本発明は、特別な■構を用いることなく、上記
弾性体の永久変形の問題を角「決した、新規な可視像転
写具の提供を目的とする。(Objective) Therefore, an object of the present invention is to provide a new visible image transfer tool which solves the problem of permanent deformation of the elastic body without using any special structure.
（構 成） 以下、本発明を説明する。(composition) The present invention will be explained below.
本発明σ）可視像転写具は、枠体とフィルム部材とを有
する。The visible image transfer device (σ) of the present invention includes a frame and a film member.
枠体は、２つのリング状部分と、連結部とを有する。２
つのリング状部分は、互いに一定の距！＃ｌｌを隔し、
且つ互いに同軸である。又、連結部（）−１こ」１ら２
つのリング状部分を連結するが、クラ／パーを形成さね
ている。The frame has two ring-shaped parts and a connecting part. 2
The two ring-shaped parts are at a certain distance from each other! #ll apart,
Moreover, they are coaxial with each other. Also, the connecting part ()-1 ko' 1 and 2
It connects two ring-shaped parts, but does not form a cla/pa.
フィルム部材は、枠体に巻装され、連結部ＩＳとともに
、円筒周面状の周面を形成する。The film member is wound around the frame and forms a cylindrical peripheral surface together with the connecting portion IS.
枠体のフィルム部材と・の重なり合う部材には、硬度４
０〜５０の弾性体が介設される。Hardness 4 is applied to the overlapping parts of the frame film member.
0 to 50 elastic bodies are interposed.
そして、この可視像転写具は、常時、適当な押圧力で、
可視像担持体に圧接するが、非転写時には、弾性体のな
い連結部が、可視像担持体に接触するように、ホームポ
ジ７ヨンを定められている。And, this visible image transfer tool is always applied with an appropriate pressing force.
The home position is determined such that the connecting portion, which is in pressure contact with the visible image carrier but does not have an elastic body, comes into contact with the visible image carrier during non-transfer.
以下、具体的な実施例に即して説明する。Hereinafter, description will be given based on specific examples.
矛１図は、本発明を実施した、可視像転写部材を示して
いる。Figure 1 shows a visible image transfer member embodying the present invention.
この可視像転写部材１は金属性の枠体とフィルム部材Ｆ
とを有している。This visible image transfer member 1 includes a metal frame and a film member F.
It has
枠体は、互いに所定の距離を隔して且つ同軸の２つのリ
ング状部分ＩＡ、 ｉＢと、こわらを連結する連結部
ＩＣとを有し、連結部にはクラッパ−ＣＬ が形成され
ている。The frame has two coaxial ring-shaped parts IA and iB that are spaced a predetermined distance from each other and a connecting part IC that connects the stiffeners, and a clapper CL is formed in the connecting part. .
フィルム部材Ｆは、例えば、厚さ１００μｍＮ度の絶縁
性フィルム、例えば、マイラーフィルムであって、枠体
に巻装さね、連結部とともに、円筒周面状の円面を形成
する。The film member F is, for example, an insulating film having a thickness of 100 μmN degrees, such as a Mylar film, and is wrapped around the frame to form a circular surface in the shape of a cylindrical circumferential surface together with the connecting portion.
枠体とフィルム部材が重なり合う部分、すなわち、矛１
図で斜線を施した部分ＯＷにおいてに、硬度４０〜５０
０弾性体が、枠体とフィルム部材Ｆとの間に介設されて
いる。堵・３図は、この状態を示す。第３図における符
号ＥＬ／１′＝弾性体を示す。The part where the frame body and the film member overlap, that is, the spear 1
In the shaded part OW in the figure, the hardness is 40 to 50.
A zero elastic body is interposed between the frame and the film member F. Figure 3 shows this state. The symbol EL/1' in FIG. 3 indicates an elastic body.
この弾性体ＥＬ は、硬度４０〜５０のものであるが
、Ｊ４体的Ｋ ＆２ 、ウレタンゴム、エチレンプロピ
レンゴム、天然ゴム、シリコンゴム等をあげることがで
きる。This elastic body EL has a hardness of 40 to 50, and examples thereof include J4 physical K&2, urethane rubber, ethylene propylene rubber, natural rubber, silicone rubber, and the like.
フィルム部材Ｆ１７）外周面は、連結部ｒｃ の、フィ
ルム部材におおわ′Ｆｌない部分とともに、滑らかな円
筒状周面を形成する。The outer circumferential surface of the film member F17) forms a smooth cylindrical circumferential surface together with the portion of the connecting portion rc that does not cover the film member.
弾性体ＥＬ ’７’）厚みは１〜３７ｎ７πが適当で
あるが、２７ｔ１７１１前後り値が実用的であｔ０？・
２図＆１．この可視像転写具を用いたカラー複写装箇を
、説明に必要な部分のみ説明図的に略示している。The appropriate thickness for the elastic body EL '7') is 1 to 37n7π, but a value around 27t1711 is practical.・
2 figures & 1. Only the parts necessary for explanation of the color copying equipment using this visible image transfer tool are schematically shown for explanatory purposes.
図中、符号２は可視像担持体としての故、光体、各１号
３はチャージャー、符号４は色分解用フィルター、符号
５，６．７は現像装置、ね号８はレジストローラー、符
号９は転写チャー／キー、符号１ｏ は除電チャージャ
ー、符号１１（″ｌ１分Ｌ・）１（爪、拘号１２ は
プレクリーニングチャージャー、符号１３（オクリーナ
ー、符号１４は除雪チャージャーを、そＪｌぞれ示して
いる。In the figure, reference numeral 2 is a light body since it is a visible image carrier, 1 and 3 are chargers, 4 is a color separation filter, 5, 6.7 are developing devices, 8 is a resist roller, 9 is a transfer charger/key, 1o is a static elimination charger, 11 is a claw, 12 is a pre-cleaning charger, 13 is an cleaner, 14 is a snow removal charger, shown below.
討光体２はドラム状であって、その直径は、可視像転写
部材１のそわと同じ＜＋ｚｏ）４ｒｌである。可視像転
写具１）プ１、Ｊ〜ｚ ｋｇの押圧力で常岬；躯、光体
２に対し、抑圧さねているが、非転写時、すなわち、カ
ラー複写が行なわ牙１ないときは、矛３図に示すように
、クランパーを形成された連結部１ｃ が、辰、′光体
２と接触するように、ホームポジションを定めらねてい
る。The light suppressor 2 is drum-shaped, and its diameter is <+zo)4rl, which is the same as the width of the visible image transfer member 1. Visible image transfer tool 1) Pu 1, with a pressing force of J~z kg; suppresses the body and light body 2, but when not transferring, that is, when color copying is performed and there is no fang 1 As shown in Figure 3, the home position is determined so that the connecting portion 1c formed with the clamper comes into contact with the light body 2.
複写時には、感光体２と、司′Ｏ１，像転写具１とが互
いに同期をとって矢印方向へ回動する。During copying, the photoreceptor 2, the controller O1, and the image transfer tool 1 rotate in synchronization with each other in the direction of the arrow.
感光体２は、チャーシャー３で均一帯電さね。The photoreceptor 2 is uniformly charged by the Charcher 3.
ついで、フイノンター４によって色分解さゎた原稿光像
りによって、画像露光される。このように（７て形成さ
れた静電潜像は、」鍛装置５によって、色分解の色と補
色に着色さハたトナーを用いて、現像される。Next, the image of the document is exposed by the color-separated light image of the document by the Finotor 4. The electrostatic latent image formed in this way is developed by the forging device 5 using a colored toner complementary to the color of the color separation.
転写媒体としてのノート状の転写紙Ｓは、図示されない
カセット内から給紙さｊｌ、先Ｄ：ｆＡ ｋ ｖ シＸ
トローラ−８に保持さ牙１て待期し１、用祝鐵転写理１
０回＊！Ｉに同期をとって送り出さ」１、先ＷＪを、可
視像転写具ｌｌ７）クラ／パーにクランプさ才１、用祷
。A notebook-shaped transfer paper S as a transfer medium is fed from a cassette (not shown), and is placed at a destination D: fA k v
The troller 8 holds the teeth 1 and waits for 1, and the transfer iron 1
0 times*! 1. Clamp the WJ to the visible image transfer tool 7) Clamp/Paper.
像転写具１の周面部に惺持さゎっつ、転写部′＼送り込
ま牙１、感光体２」二の可視像に重゛ねらＪする。この
とき、転写チャーシャー９＆フコロナ放定し、て、可視
像転写具１のフィルム部材の内周面を、可視像と逆極性
に帯電、し、かくして、感光体２上の可視像が転写紙Ｓ
上に転写される。このとぎ、弾性体ＥＬ の変形によ
り、転写紙Ｓと感光体２との接触は面接触的となる。It is held on the circumferential surface of the image transfer tool 1, and the transfer section'\ feeding fang 1 overlaps the visible image on the photoreceptor 2''. At this time, the transfer charger 9 & fucorona are released to charge the inner circumferential surface of the film member of the visible image transfer tool 1 to the opposite polarity to the visible image, and thus the visible image on the photoreceptor 2. is transfer paper S
transferred on top. At this point, due to the deformation of the elastic body EL, the contact between the transfer paper S and the photoreceptor 2 becomes surface contact.
可視像＋７）転写後、感光体２＆′！、プレクリーニン
グチャージャー１２によるコロナ放電を受けたのち、ク
リーナー１３により残留トナーシ除去さね、さらに除電
チャージャー１４により除電さねる。Visible image +7) After transfer, photoreceptor 2&'! After being subjected to corona discharge by the pre-cleaning charger 12, residual toner is removed by the cleaner 13, and static electricity is further removed by the static elimination charger 14.
つづいて感光体２は、チャー／ヤー３による均一帯電？
うけ、上述Ｄプロセスか繰返さＪする。ただし、フィル
ター４による色分解の色が変化し、この色分解り色と補
色の関係にある色に着色さねタトナーによる現像は、現
像°装置６によって行なわわる。得ら牙する可視像ば、
前述の如くして、転写紙Ｓ上Ｋ、先に転写された可視像
と位僅合せして重ねて転写される。同様のプロセスが今
一度、色分解の色をかえて行なわわる。今度は功５像装
置７が用いられる。Next, is the photoreceptor 2 uniformly charged by the charr/yar 3?
Then, the above-mentioned process D is repeated. However, the color separated by the filter 4 changes, and the developing device 6 performs development using a tantatoner, which is colored in a complementary color to the separated color. If you get a visible image,
As described above, the visible image is transferred onto the transfer paper S in a superimposed manner with the previously transferred visible image in alignment. The same process is performed once again with different colors of color separation. This time, the gong 5 image device 7 is used.
色分解に用いられる色は３原色を構成し、肋、像に用い
られる３種のトナーの色も、色分解の色と補色関係にあ
る３原色を構成している。The colors used for color separation constitute three primary colors, and the three toner colors used for ribs and images also constitute three primary colors that are complementary to the colors for color separation.
従って、現像装部７によって得られた可視ｆ象が転写紙
Ｓ上に転写されると、転写紙Ｓ上には、；３原色の各色
像が重ね合せて転写されたことになり、１伝写された３
種の可視像により、カラー複写の可視像が得らハる。Therefore, when the visible f-image obtained by the developing unit 7 is transferred onto the transfer paper S, the images of the three primary colors are superimposed and transferred onto the transfer paper S, and one transfer is performed. Photographed 3
A visible image of the seeds provides a visible image of a color reproduction.
可視像転写後の感光体２は、残留トナーの除去と除電と
を行なわれる。After the visible image has been transferred, the photoreceptor 2 is subjected to removal of residual toner and neutralization.
一方、可視像転写具ｌは除電チャーシャ−１０により除
電され、転写紙Ｓのクランプは解除さ牙する。On the other hand, the visible image transfer tool 1 is neutralized by the static eliminating charger 10, and the clamp on the transfer paper S is released.
つづいて、分離爪１１０作用で転写紙Ｓが可視像転写具
１から分離する。そＩ７′）後、転写紙Ｓは、図示され
ない定着装置によりカラー司視像を定着さ牙１、装置外
へ排出される。Subsequently, the transfer paper S is separated from the visible image transfer tool 1 by the action of the separation claw 110. After I7'), the color visual image is fixed on the transfer paper S by a fixing device (not shown), and the transfer paper S is discharged to the outside of the device.
（効 果）
本発明による可視像転写具は、枠体とフィルム部材の重
なり′合う部分に弾性体が介設され、常時可視隊用持体
へ押圧さＪするので、転写Ｊ）際、転写媒体と可視像の
接触が面積触となり、転写チャージャーによる帯電むら
も生ずることがなく、ヌ、ンヤープ性を低下させること
なく可視像を転写することがぞきる。前述の実始例Ｃ）
場合、弾性体の厚さ１〜３ ｍｍ、フィルム部材の原さ
１（）０μｍ 、可視像転写具、感光体の直径１２０１
１、押圧力ｊ〜ｚ ｋりψ）８３合、転写部において、
転写媒体たる転写、ＩＩ（と、可視像担持体としての腔
、光体との接触ば、１１１畠３１〃１π谷度の面積ツク
゛キ触となる。(Effects) The visible image transfer device according to the present invention has an elastic body interposed in the overlapping portion of the frame and the film member, and is constantly pressed against the visible image holder, so that during transfer, The contact between the transfer medium and the visible image becomes surface contact, and uneven charging due to the transfer charger does not occur, and the visible image can be transferred without deteriorating the printing properties. Practical example C) mentioned above
In this case, the thickness of the elastic body is 1 to 3 mm, the original diameter of the film member is 1 ( ) 0 μm, the diameter of the visible image transfer tool and the photoreceptor is 1201
1. Pressing force j ~ z kri ψ) 83, in the transfer part,
When the transfer medium (transfer II) comes into contact with the visible image carrier, the cavity, the light body, an area of 111 fields 31 1π valleys is brought into contact.
また、転写が翁なわｊｌないときには、枠体の、弾性体
のない連結部が、１ｊ］視鐵担持体に圧接オるので、弾
性体の変形、および、そねにともなう問題の発生もない
。In addition, when the transfer is slow, the connecting part of the frame without the elastic body is pressed against the optical iron carrier, so there is no problem caused by deformation of the elastic body or bending. .
１・１図は、本発明の１実姉例を示す斜視図、矛２図は
、判・１図に示す可視像転写具を使用したカラー複写機
の１例を示す説明図的要部正面図、矛３図は、１・１図
に示す実姉例の、？・２図に示す使用態様例おける。ホ
ームポジ７ヨンを説明するだめの図である。
１・・・可視像転写具、ＩＡ、 ＩＢ・・・リング状
部分、ＩＣ・・・連結部、ＣＬ・・・クランパー、Ｆ・
・・フィルム８Ｂ＋４、ＯＷ・・・フィルム部材Ｆと枠
体とが重なり合う部分であって、弾性体を介設すべき部
分、ＥＬ・・・弾性体、２・・・可視像相持体としての
感光体Figure 1.1 is a perspective view showing an actual example of the present invention, and Figure 2 is an explanatory front view of important parts of an example of a color copying machine using the visible image transfer tool shown in Figure 1. Figure 3 is the actual sister example shown in Figures 1 and 1.・The usage example shown in Figure 2 is shown. It is a diagram for explaining the home position. 1... Visible image transfer tool, IA, IB... Ring-shaped part, IC... Connecting part, CL... Clamper, F...
...Film 8B+4, OW...The part where the film member F and the frame overlap and where an elastic body should be interposed, EL...Elastic body, 2...As a visible image carrier photoreceptor
Claims (1)
部分と、こわらリング状部分を連結し、クランパーを形
成された連結部とを有する枠体と、この枠体に巻装され
、上記連結部とともに円筒周面状の周面を形成するフィ
ルム部材とを有し、局面部にシート状の転写媒体を保持
して１、可視像相持体に転接し、上記可視像相持体上の
可視像を上記転写媒体上へ転写゛するのに用いろねる、
可視像転写具であって、 枠体とフィルム部材とが重なりあう部分に、硬度４０〜
５０１７）弾性体を介設されて常嚇可視像相持体・に圧
接し、 かつ、非転写時には、弾性体のない連結部が。 可視像相持体と接触するように、ホームポジションを定
めたことを特数とする。可視像転写具。[Claims] A frame body having two coaxial ring-shaped parts spaced apart from each other by a certain distance and a connecting part connecting the stiff ring-shaped parts and forming a clamper, and this frame. a film member that is wrapped around the body and forms a cylindrical circumferential surface together with the connecting portion, holding a sheet-like transfer medium in the curved portion, and rolling contact with the visible image carrier; used to transfer the visible image on the visible image carrier onto the transfer medium;
The visible image transfer device has a hardness of 40 to 40 in the area where the frame and the film member overlap.
5017) An elastic body is interposed to press the visible image carrier at all times, and when non-transfer is performed, there is a connecting portion without an elastic body. A special feature is that the home position is determined so as to be in contact with the visible image carrier. Visible image transfer tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58070215A JPS59195675A (en) | 1983-04-21 | 1983-04-21 | Transfer tool of visual image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58070215A JPS59195675A (en) | 1983-04-21 | 1983-04-21 | Transfer tool of visual image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59195675A true JPS59195675A (en) | 1984-11-06 |
Family
ID=13425083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58070215A Pending JPS59195675A (en) | 1983-04-21 | 1983-04-21 | Transfer tool of visual image |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59195675A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63177183A (en) * | 1987-01-19 | 1988-07-21 | Canon Inc | Transfer device |
| EP0386978A2 (en) * | 1989-03-06 | 1990-09-12 | Canon Kabushiki Kaisha | An image forming apparatus |
| JP2011138766A (en) * | 2010-12-20 | 2011-07-14 | Toshiba Corp | Electronic apparatus |
| US8080733B2 (en) | 2009-12-25 | 2011-12-20 | Kabushiki Kaisha Toshiba | Electronic apparatus |
-
1983
- 1983-04-21 JP JP58070215A patent/JPS59195675A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63177183A (en) * | 1987-01-19 | 1988-07-21 | Canon Inc | Transfer device |
| EP0386978A2 (en) * | 1989-03-06 | 1990-09-12 | Canon Kabushiki Kaisha | An image forming apparatus |
| US5084736A (en) * | 1989-03-06 | 1992-01-28 | Canon Kabushiki Kaisha | Image forming apparatus |
| US8080733B2 (en) | 2009-12-25 | 2011-12-20 | Kabushiki Kaisha Toshiba | Electronic apparatus |
| JP2011138766A (en) * | 2010-12-20 | 2011-07-14 | Toshiba Corp | Electronic apparatus |
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