JPS6366146U

JPS6366146U -

Info

Publication number: JPS6366146U
Application number: JP16109486U
Authority: JP
Priority date: 1986-10-21
Filing date: 1986-10-21
Publication date: 1988-05-02

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における堅型微粉砕
機の冷却構造の概略図、第２図は同構造の通路の
説明図である。１０……堅型微粉砕機、１２……回転軸、１４
……円筒、１６……固定歯、１８……回転胴、２
０……回転歯、２８……外筒、４０……通路、４
３……間隙。 FIG. 1 is a schematic diagram of a cooling structure of a vertical pulverizer according to an embodiment of the present invention, and FIG. 2 is an explanatory diagram of passages in the same structure. 10...Right fine grinder, 12...Rotating shaft, 14
... Cylinder, 16 ... Fixed tooth, 18 ... Rotating cylinder, 2
0... Rotating tooth, 28... Outer cylinder, 40... Passage, 4
3... Gap.

補正昭６２．８．２７考案の名称を次のように補正する。考案の名称竪型微紛砕機の冷却構造実用新案登録請求の範囲を次のように補正する
。Amendment August 27, 1982 The name of the invention is amended as follows. Title of the invention: Cooling structure for a vertical pulverizer The scope of the claim for utility model registration is amended as follows.

【実用新案登録請求の範囲】回転歯を有する回転胴と、固定歯を有する円筒
と、回転軸からなる竪型微粉砕機において、前記
円筒の外側に間隙をもつて外筒を設け、前記間隙
には冷却媒体が通る区画されたスパイラル状の通
路を備えたことを特徴とする竪型微粉砕機の冷却
構造。図面の簡単な説明を次のように補正する。明細書第８頁第１４行目中「…堅型…」とある
のを「…竪型…」と補正する。明細書第８頁第１７行目中「１０……堅型微粉
砕機」とあるのを「１０……竪型微粉砕機」と補
正する。[Claims for Utility Model Registration] In a vertical pulverizer consisting of a rotating body having rotating teeth, a cylinder having fixed teeth, and a rotating shaft, an outer cylinder is provided outside the cylinder with a gap, and the gap is A cooling structure for a vertical pulverizer characterized by having a divided spiral passage through which a cooling medium passes. The brief description of the drawing has been amended as follows. In the 14th line of page 8 of the specification, the phrase "...straight shape..." is corrected to "...vertical shape...". In the 17th line of page 8 of the specification, the phrase "10...vertical fine grinder" is amended to read "10...vertical fine grinder".

Claims

[Scope of utility model registration request]

In a rigid pulverizer consisting of a rotary barrel having rotating teeth, a cylinder having fixed teeth, and a rotating shaft, an outer cylinder is provided outside the cylinder with a gap, and the gap is divided into sections through which a cooling medium passes. A cooling structure for a vertical pulverizer characterized by a spiral passage.