JP2007260486A5 - - Google Patents

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Publication number
JP2007260486A5
JP2007260486A5 JP2006085194A JP2006085194A JP2007260486A5 JP 2007260486 A5 JP2007260486 A5 JP 2007260486A5 JP 2006085194 A JP2006085194 A JP 2006085194A JP 2006085194 A JP2006085194 A JP 2006085194A JP 2007260486 A5 JP2007260486 A5 JP 2007260486A5
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JP
Japan
Prior art keywords
roller
disperser
mill base
tapered
supply port
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
Application number
JP2006085194A
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Japanese (ja)
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JP4779745B2 (en
JP2007260486A (en
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Publication date
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Priority to JP2006085194A priority Critical patent/JP4779745B2/en
Priority claimed from JP2006085194A external-priority patent/JP4779745B2/en
Publication of JP2007260486A publication Critical patent/JP2007260486A/en
Publication of JP2007260486A5 publication Critical patent/JP2007260486A5/ja
Application granted granted Critical
Publication of JP4779745B2 publication Critical patent/JP4779745B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (6)

中心軸方向の一方の端部近傍にミルベースの供給口を、他方の端部近傍にミルベースの吐出口を備え、前記中心軸に垂直な方向の内面の断面形状が円である筒状容器内に、外周部に前記中心軸と平行な溝が複数形成された、回転可能なローターを有し、前記溝内に自公転可能に配された複数のローラーを有する分散機であって、前記複数のローラーの全部または一部に、円柱部分の片側にのみテーパー部分を有する形状であって、長手方向に垂直な断面が円であり、中央部における断面の直径Ｒと、ミルベース供給口側先端部の直径ｒが下式（１）の関係を満たすテーパー形状を有するローラーが用いられてることを特徴とする分散機。
ｒ／Ｒ＜０．８ （１） A mill base supply port is provided near one end portion in the central axis direction, a mill base discharge port is provided near the other end portion, and the inner surface in a direction perpendicular to the central axis has a circular cross section in a cylindrical container. A disperser having a rotatable rotor in which a plurality of grooves parallel to the central axis are formed on an outer peripheral portion, and a plurality of rollers arranged to rotate and revolve in the grooves. The whole or part of the roller has a shape having a tapered portion only on one side of the cylindrical portion, the cross section perpendicular to the longitudinal direction is a circle, the diameter R of the cross section in the central portion, and the tip of the mill base supply port side tip A disperser characterized in that a roller having a tapered shape whose diameter r satisfies the relationship of the following formula (1) is used.
r / R <0.8 (1) 前記複数のローラーにおいて、少なくとも前記ローターのミルベース供給口側の端部から最も近いローラーと、その一部が該ローターの該ローラーが含まれる円周方向領域に少なくともその一部がかかっているローラーが、前記のテーパー形状を有している請求項１に記載の分散機。 In the plurality of rollers, at least a roller closest to the end on the mill base supply port side of the rotor, and a roller at least part of which is applied to a circumferential region including the roller of the rotor. The disperser according to claim 1, wherein the disperser has the tapered shape. 前記の溝のミルベース供給口側の端部は、前記中心軸の垂直な面に並ぶように実質的に揃えられており、少なくとも該溝の最もミルベース供給口側にあるローラーは、前記のテーパー形状を有している請求項１に記載の分散機。 The end of the groove on the side of the mill base supply port is substantially aligned so as to be aligned with a surface perpendicular to the central axis, and at least the roller closest to the mill base supply port of the groove has the tapered shape. The disperser according to claim 1. 前記テーパー形状を有するローラーが円柱部分と円錐台形状からなるテーパー部分からなることを特徴とする請求項１〜３のいずれかに記載の分散機。 The disperser according to any one of claims 1 to 3, wherein the tapered roller includes a cylindrical portion and a tapered portion having a truncated cone shape. 前記テーパー形状を有するローラーの中央部の直径Ｒに対し、先端部における断面の直径ｒが０．３倍以上である請求項４に記載の分散機。The disperser according to claim 4, wherein a diameter r of a cross section at a tip portion is 0.3 times or more than a diameter R of a central portion of the tapered roller. 請求項１〜５のいずれかに記載の分散機を用いて被分散物の分散を行うペーストの製造方法。 The manufacturing method of the paste which disperse | distributes to-be-dispersed material using the disperser in any one of Claims 1-5.
JP2006085194A 2006-03-27 2006-03-27 Disperser and paste manufacturing method Expired - Fee Related JP4779745B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006085194A JP4779745B2 (en) 2006-03-27 2006-03-27 Disperser and paste manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006085194A JP4779745B2 (en) 2006-03-27 2006-03-27 Disperser and paste manufacturing method

Publications (3)

Publication Number Publication Date
JP2007260486A JP2007260486A (en) 2007-10-11
JP2007260486A5 true JP2007260486A5 (en) 2009-05-07
JP4779745B2 JP4779745B2 (en) 2011-09-28

Family

ID=38634012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006085194A Expired - Fee Related JP4779745B2 (en) 2006-03-27 2006-03-27 Disperser and paste manufacturing method

Country Status (1)

Country Link
JP (1) JP4779745B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008238005A (en) * 2007-03-26 2008-10-09 Nagoya Institute Of Technology Dispersing apparatus for liquid raw material
CN114311752B (en) * 2022-01-05 2023-02-03 中国航空制造技术研究院 Compression roller mechanism with self-adaptive function
CN114405379B (en) * 2022-01-21 2023-03-07 哈尔滨学院 Sculpture clay preparation facilities for industrial art

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106528A (en) * 1979-02-07 1980-08-15 Masao Moriyama Continuous kneading device
JPH0379834A (en) * 1989-08-21 1991-04-04 Nissan Motor Co Ltd Fluid sealed type engine mount
JP2004000905A (en) * 2002-02-07 2004-01-08 Toray Ind Inc Paste, its production method, and method for production of member for plasma display panels

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