JP2003112372A - Method for producing rubber roller - Google Patents
Method for producing rubber rollerInfo
- Publication number
- JP2003112372A JP2003112372A JP2001308795A JP2001308795A JP2003112372A JP 2003112372 A JP2003112372 A JP 2003112372A JP 2001308795 A JP2001308795 A JP 2001308795A JP 2001308795 A JP2001308795 A JP 2001308795A JP 2003112372 A JP2003112372 A JP 2003112372A
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- rubber tube
- tube
- rubber
- wall surface
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は一般にゴムローラー
の製造方法に関し、特に例えば電子写真複写装置のごと
き画像形成装置の転写部に使用される弾性ローラーの製
造方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates generally to a method for manufacturing a rubber roller, and more particularly to a method for manufacturing an elastic roller used in a transfer section of an image forming apparatus such as an electrophotographic copying machine.
【０００２】[0002]
【従来の技術】従来、上記ゴムローラーの製造方法の一
例は次のように行われている。すなわち、表面に接着剤
を塗布した芯金とこの芯金の外径より僅かに小さい内径
を有するように押出し成形したゴムチューブを用意し、
ゴムチューブ内に芯金を強制挿入して両者を固着一体化
することによりゴムローラーを製造する方法である。2. Description of the Related Art Conventionally, an example of a method of manufacturing the above rubber roller is performed as follows. That is, prepare a rubber tube extruded so as to have an inner diameter slightly smaller than the outer diameter of the cored bar with an adhesive applied to the surface,
This is a method of manufacturing a rubber roller by forcibly inserting a core metal into a rubber tube and fixing and integrating them.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上記の方法で
はゴムチューブの内径を高い精度で成形しなければなら
ず、またゴムチューブ内に芯金を圧入する際に芯金の表
面に塗布した接着剤がゴムチューブの端部で拭い取ら
れ、両者の全長に亘る均一かつ十分な接着ができない問
題があった。特に、ゴムチューブがシリコーンゴムから
なるときには、芯金との接着剤としてシリコーンＲＴＶ
のような反応硬化タイプの液状接着剤を使用せざるを得
ず、液状接着剤が圧入時に容易に拭われてしまい製品の
実用化が困難であった。However, in the above method, the inner diameter of the rubber tube must be molded with high accuracy, and the adhesive applied to the surface of the core metal when the core metal is press-fitted into the rubber tube. The agent was wiped off at the end of the rubber tube, and there was a problem that uniform and sufficient adhesion could not be achieved over the entire length of both. Especially when the rubber tube is made of silicone rubber, silicone RTV is used as an adhesive with the core metal.
The reaction-curing type liquid adhesive as described above had to be used, and the liquid adhesive was easily wiped at the time of press-fitting, and it was difficult to put the product into practical use.
【０００４】本発明は、上記課題を解決するもので、ロ
ーラー軸芯の芯金の外径と同一若しくは小さい内径を有
するゴムチューブと芯金を挿入固着する際に、芯金表面
の接着剤が拭われてしまうことなく芯金が完全に挿入す
ることができ、両者を接着剤で均一に接着一体化するこ
とにより品質の安定したゴムローラーの製造方法を提供
することを目的とする。The present invention is intended to solve the above-mentioned problems. When inserting and fixing a rubber tube having an inner diameter equal to or smaller than the outer diameter of the core metal of the roller shaft core to the core metal, the adhesive on the surface of the core metal is An object of the present invention is to provide a method for manufacturing a rubber roller having a stable quality by allowing the core metal to be completely inserted without being wiped and by uniformly bonding and integrating both with an adhesive.
【０００５】[0005]
【課題を解決するための手段】本発明は、ゴムチューブ
の内部にローラー軸芯の芯金を挿入して両者を接着固定
することにより弾性ローラーを得る方法であって、次の
工程を備えるものである。
(イ)芯金の外径と同一若しくは小さい内径を有するゴム
チューブを予め加硫成形する工程
(ロ)上記ゴムチューブをチャンバー内に収容するととも
にゴムチューブの外周面とチャンバーの内壁面の間に密
閉空間を形成する工程
(ハ)上記密閉空間を真空吸引してゴムチューブの外周面
をチャンバーの内壁面に吸着させて弾性変形によりその
内径を拡大する工程
(ニ)上記内径を拡大したゴムチューブの内部に表面に接
着剤を塗布した芯金を挿入する工程
(ホ)上記密閉空間内に空気を流入しチャンバー内壁面か
ら離脱したゴムチューブを収縮させ元の内径に弾性復帰
させて芯金に密着させる工程
(ヘ)上記接着剤を硬化させて芯金とゴムチューブを接着
一体化する工程
また、上記(ハ)の工程おいて、ゴムチューブとチャンバ
ー間のエアーをチャンバー内壁面に刻設した螺旋溝を通
じてチャンバーに穿設した貫通孔より外部に排出するよ
うにしてゴムローラーを製造するものである。SUMMARY OF THE INVENTION The present invention is a method of obtaining an elastic roller by inserting a core metal of a roller shaft core into a rubber tube and adhering and fixing the core metal and the following process. Is. (A) A step of pre-vulcanizing and molding a rubber tube having an inner diameter equal to or smaller than the outer diameter of the core metal (b) The rubber tube is housed in the chamber and between the outer peripheral surface of the rubber tube and the inner wall surface of the chamber Step of forming a closed space (c) Vacuum suction of the closed space to adsorb the outer peripheral surface of the rubber tube to the inner wall surface of the chamber to expand its inner diameter by elastic deformation (d) Rubber tube whose inner diameter is expanded Step of inserting a cored bar coated with an adhesive on the inside of the chamber Step of adhering (f) Step of curing the above-mentioned adhesive to bond and integrate the core metal and the rubber tube Further, in the step of (c) above, the air between the rubber tube and the chamber is moved to the inner wall surface of the chamber. Is intended to produce a rubber roller so as to discharge to the outside from the through hole formed in the chamber through engraved with spiral grooves.
【０００６】[0006]
【作用】本発明のゴムローラーの製造方法においては、
予め内径が芯金の外径と同一若しくは小さくなるように
加硫成形したゴムチューブを用意し、次いでこのゴムチ
ューブの内径をゴム弾性を利用して一旦強制拡大して芯
金の外径より十分大きなものとしたうえでゴムチューブ
の内部に芯金を挿入配置し、その後ゴムチューブを自然
状態に復元させて芯金と密着させて接着一体化するもの
である。これにより、ゴムチューブ内への芯金圧入が不
要で芯金表面の接着剤は扱き取られることがないので、
ゴムチューブと芯金は接着剤の硬化により良好に接着が
完了する。In the method of manufacturing the rubber roller of the present invention,
Prepare a rubber tube that has been vulcanized and molded so that the inner diameter is the same as or smaller than the outer diameter of the core metal, and then forcibly expand the inner diameter of this rubber tube using rubber elasticity to make it sufficiently larger than the outer diameter of the core metal. The core metal is inserted and arranged inside the rubber tube after being made large, and then the rubber tube is restored to a natural state and brought into close contact with the core metal to be bonded and integrated. As a result, it is not necessary to press the core metal into the rubber tube and the adhesive on the surface of the core metal is not wiped off.
Adhesion between the rubber tube and the core metal is completed well by curing the adhesive.
【０００７】[0007]
【実施例】以下、本発明の実施例について図面を参照し
て説明する。先ず、図１に示すように、予め押出し成形
により所定形状に加硫されたシリコーンゴムからなるゴ
ムチューブ１０を用意する。このゴムチューブ１０はソ
リッドゴムでもスポンジゴムでもよい。また、図２に示
すように、上記ゴムチューブ１０の内径と同一か若しく
は若干大きい外径を有する芯金２０を用意する。この芯
金２０の表面にはシリコーンＲＴＶ等の接着剤が塗布さ
れている。なお、本実施例ではゴムチューブ１０の内径
を５ｍｍ、芯金２０の外径を６ｍｍに形成した。Embodiments of the present invention will be described below with reference to the drawings. First, as shown in FIG. 1, a rubber tube 10 made of silicone rubber vulcanized into a predetermined shape by extrusion molding in advance is prepared. The rubber tube 10 may be solid rubber or sponge rubber. Further, as shown in FIG. 2, a cored bar 20 having an outer diameter equal to or slightly larger than the inner diameter of the rubber tube 10 is prepared. An adhesive such as silicone RTV is applied to the surface of the cored bar 20. In this embodiment, the rubber tube 10 has an inner diameter of 5 mm and the cored bar 20 has an outer diameter of 6 mm.
【０００８】図３はゴムチューブ１０を収容して拡径さ
せる真空吸引装置３０を示し、ゴムチューブ１０の外径
より十分に大きい内径を有する円筒状のチャンバー３１
と、チャンバー３１の下端部を密閉するようドーナツ状
の軟質ゴムディスク３４を介して嵌合したフランジ部３
２と、チャンバー３１の上端部にヒンジ３９を介して開
閉自在に取付けられた蓋部３５を備えている。FIG. 3 shows a vacuum suction device 30 for accommodating and expanding the diameter of the rubber tube 10, which is a cylindrical chamber 31 having an inner diameter sufficiently larger than the outer diameter of the rubber tube 10.
And a flange portion 3 fitted through a donut-shaped soft rubber disc 34 so as to seal the lower end portion of the chamber 31.
2 and a lid portion 35 attached to the upper end portion of the chamber 31 via a hinge 39 so as to be openable and closable.
【０００９】フランジ部３２の中心部には後に挿入する
芯金２０の先端嵌合部３３が凹設されている。蓋部３４
は周方向に２分割された円筒状の上部３６と下部３７と
がネジ部３８により螺合一体化されており、上部３６と
下部３７の接合面にチャンバー３１の上端部を密閉する
ようドーナツ状の軟質ゴムディスク４０が挟持されてい
る。なお、チャンバー３１の上端面にはＯリング４２が
嵌合され、チャンバー３１と蓋部３５間の完全密封を図
っている。At the center of the flange portion 32, a tip fitting portion 33 of the cored bar 20 to be inserted later is recessed. Lid 34
Has a cylindrical upper portion 36 and a lower portion 37, which are divided into two in the circumferential direction, screwed together by a screw portion 38, and has a donut shape so as to seal the upper end portion of the chamber 31 to the joint surface of the upper portion 36 and the lower portion 37. The soft rubber disc 40 is held. An O-ring 42 is fitted to the upper end surface of the chamber 31 so that the chamber 31 and the lid 35 are completely sealed.
【００１０】チャンバー３１の内壁面には全長に亘り螺
旋溝４３が刻設され、チャンバー３１の長さ方向中央付
近に径方向に貫通してニップル４５を介して外部の真空
ポンプ(図示せず)に通ずる貫通孔４４が穿設され、螺旋
溝４３が貫通孔４４に連通している。なお、本実施例で
は貫通孔４４を１箇所だけ設けたが、長さ方向に沿って
複数個設けて真空ポンプに連通するようにしてもよい。
また、螺旋溝ではなくリング状の溝を刻設し、リング状
の溝同士が連通して貫通孔に連なるようにしてもよい。A spiral groove 43 is engraved on the inner wall surface of the chamber 31 over the entire length, and penetrates radially near the center of the chamber 31 in the length direction and an external vacuum pump (not shown) through a nipple 45. A through hole 44 communicating with the through hole 44 is formed, and the spiral groove 43 communicates with the through hole 44. Although only one through hole 44 is provided in this embodiment, a plurality of through holes 44 may be provided along the length direction so as to communicate with the vacuum pump.
Further, instead of the spiral groove, a ring-shaped groove may be engraved so that the ring-shaped grooves communicate with each other and are connected to the through hole.
【００１１】上記真空吸引装置３０を用いるゴムローラ
ーの製造方法の手順は次のとおりである。まず、図３の
ように、蓋部３５を開いた状態でゴムチューブ１０をチ
ャンバー３１の内部に収容する。このとき、ゴムチュー
ブ１０の先端部１１は軟質ゴムディスク３４に当接し、
後端部１２はチャンバー３１の上端部より外部に若干長
さ突出している。The procedure of the method for manufacturing a rubber roller using the vacuum suction device 30 is as follows. First, as shown in FIG. 3, the rubber tube 10 is housed inside the chamber 31 with the lid 35 open. At this time, the tip portion 11 of the rubber tube 10 contacts the soft rubber disc 34,
The rear end portion 12 slightly projects outward from the upper end portion of the chamber 31.
【００１２】次いで、蓋部３４を閉じてゴムチューブ１
０とチャンバー３１の間を密閉した空間に形成してか
ら、真空ポンプを駆動して真空吸引を行い、密閉した空
間を負圧にする。このとき、内部に残留したエアーは螺
旋溝４３を通路として貫通孔４４から外部に全部排出さ
れ、図４に示すように、ゴムチューブ１０の外周面が全
長かつ全周にわたりチャンバー３１の内壁面に吸着され
ることによりその内径が拡大される。なお、拡大前の内
径の元の位置を２点鎖線で示し、拡大された寸法を矢印
で示している。Then, the lid 34 is closed to close the rubber tube 1.
After forming a space between 0 and the chamber 31 in a sealed space, a vacuum pump is driven to perform vacuum suction to make the sealed space a negative pressure. At this time, the air remaining inside is entirely discharged to the outside from the through hole 44 through the spiral groove 43 as a passage, and as shown in FIG. 4, the outer peripheral surface of the rubber tube 10 is formed on the inner wall surface of the chamber 31 over the entire length and the entire circumference. The inner diameter is expanded by being adsorbed. The original position of the inner diameter before enlargement is indicated by a two-dot chain line, and the enlarged dimension is indicated by an arrow.
【００１３】上記状態において、図５に示すように、芯
金２０を蓋部３５の上部３６の開口部４１からチャンバ
ー３１の中心部に垂直に挿入固定する。このとき、芯金
２０の外周面とゴムチューブ１０の内周面の間には十分
な隙間４６が存在しており、芯金２０表面の接着剤はゴ
ムチューブ１０に全く接触せず、なんら擦り取られるよ
うなことがなく塗布された状態が維持されている。In the above state, as shown in FIG. 5, the cored bar 20 is vertically inserted and fixed from the opening 41 of the upper portion 36 of the lid 35 to the center of the chamber 31. At this time, there is a sufficient gap 46 between the outer peripheral surface of the cored bar 20 and the inner peripheral surface of the rubber tube 10, and the adhesive on the surface of the cored bar 20 does not contact the rubber tube 10 at all and rubs against it. The applied state is maintained without being removed.
【００１４】次いで、真空吸引を停止し大気状態に戻す
と、図６に示すように、チャンバー３１の内壁面にエア
ーが供給され、強制的に吸着されていたゴムチューブ１
０が内壁面から離れて元の自然状態に弾性復帰しようと
する結果、内径が収縮し芯金２０に密着した状態に至
る。なお、真空状態から大気状態への切換は一挙に行っ
てもよいが、芯金２０の外周面とゴムチューブ１０の内
周面間の空間にエアーが残留しないように、例えばゴム
チューブの先端部１１から後端部１２へ向かって徐々に
段階的に行って良好な密着状態が確保されるようにして
もよい。Next, when the vacuum suction is stopped and the atmosphere is returned to the atmospheric state, as shown in FIG. 6, air is supplied to the inner wall surface of the chamber 31 and the rubber tube 1 forcibly adsorbed.
As a result of 0 separating from the inner wall surface and elastically returning to the original natural state, the inner diameter shrinks and comes into a state of being in close contact with the cored bar 20. The vacuum state may be switched to the atmospheric state all at once, but for example, the tip portion of the rubber tube should be kept so that air does not remain in the space between the outer peripheral surface of the cored bar 20 and the inner peripheral surface of the rubber tube 10. It is also possible to gradually carry out stepwise from 11 to the rear end 12 to ensure a good contact state.
【００１５】その後、蓋部３５を開いてチャンバー３１
から芯金２０およびゴムチューブ１０を取り出し、図７
に示すように、接着剤を硬化反応させて芯金２０の周囲
に弾性層としてゴムチューブ１０が接着一体化した弾性
ゴムローラー５０が製造される。Then, the lid 35 is opened to open the chamber 31.
Take out the core metal 20 and the rubber tube 10 from the
As shown in FIG. 3, the elastic rubber roller 50 in which the rubber tube 10 is integrally bonded as an elastic layer around the core metal 20 by curing the adhesive is manufactured.
【発明の効果】本発明によれば、芯金の表面に塗布され
た接着剤がゴムチューブ内への挿入によっても失われ
ず、ゴムチューブと芯金の接着を均一で完全なものにす
ることができ、品質の安定したゴムローラーを製造する
ことができる。According to the present invention, the adhesive applied to the surface of the cored bar is not lost even when it is inserted into the rubber tube, and the adhesion between the rubber tube and the cored bar can be made uniform and complete. It is possible to manufacture a rubber roller of stable quality.
【図１】予め成形したゴムチューブの斜視図。FIG. 1 is a perspective view of a preformed rubber tube.
【図２】芯金の斜視図。FIG. 2 is a perspective view of a cored bar.
【図３】真空吸引装置にゴムチューブを収容した状態を
示す断面図。FIG. 3 is a cross-sectional view showing a state where a rubber tube is housed in a vacuum suction device.
【図４】ゴムチューブの内径が拡大される状態を示す部
分拡大断面図。FIG. 4 is a partially enlarged cross-sectional view showing a state where the inner diameter of the rubber tube is enlarged.
【図５】ゴムチューブの内部に芯金を挿入した状態を示
す断面図。FIG. 5 is a cross-sectional view showing a state in which a cored bar is inserted inside a rubber tube.
【図６】ゴムチューブを収縮させて芯金に密着させた状
態を示す断面図。FIG. 6 is a cross-sectional view showing a state in which a rubber tube is shrunk and brought into close contact with a cored bar.
【図７】製造されたゴムローラーの斜視図。FIG. 7 is a perspective view of the manufactured rubber roller.
１０ ゴムチューブ １１ 先端部 １２ 後端部 ２０ 芯金 ３０ 真空吸引装置 ３１ チャンバー ３２ フランジ部 ３３ 先端嵌合部 ３４ 軟質ゴムディスク ３５ 蓋部 ３６ 上部 ３７ 下部 ３８ ネジ部 ３９ ヒンジ部 ４０ 軟質ゴムディスク ４１ 開口部 ４２ Ｏリング ４３ 螺旋溝 ４４ 貫通孔 ４５ ニップル ４６ 隙間 ５０ ゴムローラー 10 rubber tube 11 Tip 12 Rear end 20 core metal 30 Vacuum suction device 31 chamber 32 Flange 33 Tip fitting part 34 Soft rubber disc 35 Lid 36 Upper 37 Lower part 38 screw 39 Hinge part 40 soft rubber disc 41 opening 42 O-ring 43 spiral groove 44 through hole 45 nipples 46 Gap 50 rubber roller
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） // Ｂ２９Ｋ 21:00 Ｂ２９Ｋ 21:00 Ｂ２９Ｌ 31:32 Ｂ２９Ｌ 31:32 Ｆターム(参考） 2H200 FA13 HB12 JA02 JA25 JA27 LC03 LC08 MA03 MA08 MA20 MC01 3J103 AA02 AA13 AA69 BA41 EA07 EA13 FA15 GA02 GA57 GA74 HA03 HA05 HA15 HA31 HA53 4F210 AA45 AD03 AD15 RA01 RC05 RG01 RG07 RG57 4F211 AA45 AD15 AG03 AG14 AH04 AM28 TA03 TC07 TC11 TC20 TH02 TH18 TJ23 TJ30 TN51─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. 7 Identification code FI theme code (reference) // B29K 21:00 B29K 21:00 B29L 31:32 B29L 31:32 F term (reference) 2H200 FA13 HB12 JA02 JA25 JA27 LC03 LC08 MA03 MA08 MA20 MC01 3J103 AA02 AA13 AA69 BA41 EA07 EA13 FA15 GA02 GA57 GA74 HA03 HA05 HA15 HA31 HA53 4F210 AA45 AD03 AD15 RA01 RC05 RG01 RG07 RG57 4F211 AA45 AD15 AG03 AG14 A0704 T28 TH02 AM28 TA02 TH11
Claims (2)
金を挿入して両者を接着固定することにより弾性ローラ
ーを得る方法であって、 芯金の外径と同一若しくは小さい内径を有するゴムチュ
ーブを予め加硫成形する工程と、 上記ゴムチューブをチャンバー内に収容するとともにゴ
ムチューブの外周面とチャンバーの内壁面の間に密閉空
間を形成する工程と、 上記密閉空間を真空吸引してゴムチューブの外周面をチ
ャンバーの内壁面に吸着させて弾性変形によりその内径
を拡大する工程と、 上記内径を拡大したゴムチューブの内部に表面に接着剤
を塗布した芯金を挿入する工程と、 上記密閉空間内に空気を流入し、チャンバー内壁面から
離脱したゴムチューブを収縮させ元の内径に弾性復帰さ
せて芯金に密着させる工程と、 上記接着剤を硬化させて芯金とゴムチューブを接着一体
化する工程と、 を備えることを特徴とするゴムローラーの製造方法。1. A method of obtaining an elastic roller by inserting a cored bar of a roller shaft core into a rubber tube and adhering and fixing the cored bar, the rubber tube having an inner diameter equal to or smaller than the outer diameter of the cored bar. Vulcanization and molding in advance, a step of accommodating the rubber tube in the chamber and forming a closed space between the outer peripheral surface of the rubber tube and the inner wall surface of the chamber, and vacuum suctioning the closed space to the rubber tube. Of adsorbing the outer peripheral surface of the inner wall surface of the chamber to the inner wall surface of the chamber by elastic deformation, inserting a core metal coated with an adhesive on the inside of the rubber tube whose inner diameter is enlarged, A step of injecting air into the space and shrinking the rubber tube that has separated from the chamber inner wall surface to elastically return to the original inner diameter to bring it into close contact with the core metal; A method of manufacturing a rubber roller, comprising:
壁面間の密閉空間を真空吸引してゴムチューブの内径を
拡大する工程において、ゴムチューブとチャンバー間の
エアーをチャンバー内壁面に刻設した螺旋溝を通じてチ
ャンバーに穿設した貫通孔より外部に排出するようにし
た請求項１に記載のゴムローラーの製造方法。2. A spiral in which air between the rubber tube and the chamber is engraved on the inner wall surface of the chamber in the step of expanding the inner diameter of the rubber tube by vacuum suction of the closed space between the outer peripheral surface of the rubber tube and the inner wall surface of the chamber. The method for manufacturing a rubber roller according to claim 1, wherein the rubber roller is discharged to the outside through a through hole formed in the chamber through the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001308795A JP2003112372A (en) | 2001-10-04 | 2001-10-04 | Method for producing rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001308795A JP2003112372A (en) | 2001-10-04 | 2001-10-04 | Method for producing rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003112372A true JP2003112372A (en) | 2003-04-15 |
Family
ID=19128046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001308795A Pending JP2003112372A (en) | 2001-10-04 | 2001-10-04 | Method for producing rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003112372A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342929A (en) * | 2005-06-10 | 2006-12-21 | Yamauchi Corp | Method of manufacturing elastic body covered roller |
| JP2007015157A (en) * | 2005-07-06 | 2007-01-25 | Suzuka Fuji Xerox Co Ltd | Apparatus for producing rubber covered roll, method for producing rubber covered roll, and rubber covered roll |
| JP5288038B1 (en) * | 2012-11-02 | 2013-09-11 | 富士ゼロックス株式会社 | Method for manufacturing tubular body covering member |
| CN106553899A (en) * | 2015-09-25 | 2017-04-05 | 富士施乐株式会社 | Holding meanss, conveyer device, carrying method |
| CN111645332A (en) * | 2020-07-02 | 2020-09-11 | 常州延顺光电科技有限公司 | Negative pressure suction pipe expanding device for rubber and plastic hose |
-
2001
- 2001-10-04 JP JP2001308795A patent/JP2003112372A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342929A (en) * | 2005-06-10 | 2006-12-21 | Yamauchi Corp | Method of manufacturing elastic body covered roller |
| JP2007015157A (en) * | 2005-07-06 | 2007-01-25 | Suzuka Fuji Xerox Co Ltd | Apparatus for producing rubber covered roll, method for producing rubber covered roll, and rubber covered roll |
| JP4701881B2 (en) * | 2005-07-06 | 2011-06-15 | 富士ゼロックス株式会社 | Rubber roll manufacturing apparatus and rubber roll manufacturing method. |
| JP5288038B1 (en) * | 2012-11-02 | 2013-09-11 | 富士ゼロックス株式会社 | Method for manufacturing tubular body covering member |
| CN103802311A (en) * | 2012-11-02 | 2014-05-21 | 富士施乐株式会社 | Manufacturing method for tubular member coating component |
| CN106553899A (en) * | 2015-09-25 | 2017-04-05 | 富士施乐株式会社 | Holding meanss, conveyer device, carrying method |
| CN111645332A (en) * | 2020-07-02 | 2020-09-11 | 常州延顺光电科技有限公司 | Negative pressure suction pipe expanding device for rubber and plastic hose |
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