JPS6145110U

JPS6145110U - Roll device

Info

Publication number: JPS6145110U
Application number: JP12852484U
Authority: JP
Inventors: 正隆石川; 龍彦豊田; 勝哉岩波
Original assignee: 三井東圧化学株式会社
Priority date: 1984-08-27
Filing date: 1984-08-27
Publication date: 1986-03-25

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、本考案にかかるロール装置の一実施例を示す
説明図、第２図は、その平面図、第３図は、その突起部
分を示す説明図、第４図乃至第７図は、突起部分の他の
実施例を示す説明図、第８図は、従来のロール装置を示
す説明図、第９図は、その平面図である。１・・・・・・ロール装置、１′・・・・・・従来のロ
ール装置、２．３・・・・・・ロール、４，５，９．１
０・・・・・・ストックガイド、６ｔ６ａｔ６
ｂｔ６ｃｔ６ｄｔ７・・・・・・突起、訃・・
・・・樹脂。FIG. 1 is an explanatory diagram showing one embodiment of the roll device according to the present invention, FIG. 2 is a plan view thereof, FIG. 3 is an explanatory diagram showing a protruding portion thereof, and FIGS. 4 to 7 are , FIG. 8 is an explanatory view showing another embodiment of the protruding portion, FIG. 8 is an explanatory view showing a conventional roll device, and FIG. 9 is a plan view thereof. 1... Roll device, 1'... Conventional roll device, 2.3... Roll, 4, 5, 9.1
0...Stock guide, 6t 6at 6
bt 6ct 6dt7...Protrusion, butt...
···resin.

Claims

[Scope of utility model registration request]

(1) A pair of rolls that are rotatably supported and facing each other at a constant interval, and a pair of rolls that are opposite each other near both ends of the pair of rolls to prevent the resin from flowing out to the outside. In a roll device consisting of a pair of stock guides, each of the pair of stock guides has a low protrusion that bulges out toward the other stock guide at the tip of a portion of the part that protrudes between the pair of rolls. The above roll device comprising:

(2) The surface of the protrusion is parallel to the main plane of the stock guide, and the lower end surface thereof is a cylindrical surface facing the pair of rolls with a small gap therebetween. Roll device.

(3) The roll device according to claim 1, wherein the protrusion has a streamlined cross section.

(4) The roll device according to claim 1, wherein the height of the protrusion increases sequentially from the top to the bottom.

(5) Utility model registration claim 1, in which the upper end surface of the protrusion is a slope that descends toward the mating stock guide.
The roll device according to any one of Items 1, 2, 3, and 4.

(6) Utility model registration claim 1, 2, 3, 4, or 5, wherein the upper end surface of the protrusion is a single plane.
The roll device described in any of paragraphs.

(7) As set forth in any one of claims 1, 2, 3, 4, or 5 of the utility model registration claim, in which the upper end surface of the protrusion has a center portion higher than both end portions. roll equipment.

(8) Claims 1, 2, 3, 4, or 5 of the above-mentioned utility model registration claim, in which the upper end surface of the protrusion has a central portion lower than both end portions. roll equipment.