JPS62126255U - - Google Patents
Info
- Publication number
- JPS62126255U JPS62126255U JP1986012722U JP1272286U JPS62126255U JP S62126255 U JPS62126255 U JP S62126255U JP 1986012722 U JP1986012722 U JP 1986012722U JP 1272286 U JP1272286 U JP 1272286U JP S62126255 U JPS62126255 U JP S62126255U
- Authority
- JP
- Japan
- Prior art keywords
- base material
- metal base
- diameter
- ceramics
- crushed
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/004—Shape or construction of rollers or balls
- B02C15/005—Rollers or balls of composite construction
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Description
第1図は本考案の実施例の正面断面図、第2図
は第1図の部拡大図、第3図は第1図の平面図
、第4図は従来のロールの正面断面図である。
1,01……金属母材、2……セラミツクス、
3……押え板、4……ボルト、5……キー。
Fig. 1 is a front sectional view of an embodiment of the present invention, Fig. 2 is an enlarged view of a portion of Fig. 1, Fig. 3 is a plan view of Fig. 1, and Fig. 4 is a front sectional view of a conventional roll. . 1,01...Metal base material, 2...Ceramics,
3... Holding plate, 4... Bolt, 5... Key.
Claims (1)
径より小さい台形状の金属母材の外表面に、前記
金属母材と同じ勾配が内面に形成された断面が円
環状のセラミツクスをはめ込んで取り付けたこと
を特徴とする粉砕ミル用ロール。 Ceramics with an annular cross section and an inner surface having the same slope as the metal base material are fitted onto the outer surface of a trapezoidal metal base material whose diameter on the side where the solids to be crushed are sent is smaller than the diameter on the outlet side. A roll for a grinding mill characterized by being attached with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986012722U JPS62126255U (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986012722U JPS62126255U (en) | 1986-01-31 | 1986-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62126255U true JPS62126255U (en) | 1987-08-11 |
Family
ID=30801115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986012722U Pending JPS62126255U (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62126255U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016159285A (en) * | 2015-03-05 | 2016-09-05 | 三菱日立パワーシステムズ株式会社 | Pulverization roller, and pulverizer |
-
1986
- 1986-01-31 JP JP1986012722U patent/JPS62126255U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016159285A (en) * | 2015-03-05 | 2016-09-05 | 三菱日立パワーシステムズ株式会社 | Pulverization roller, and pulverizer |
WO2016139830A1 (en) * | 2015-03-05 | 2016-09-09 | 三菱日立パワーシステムズ株式会社 | Crushing roller and crusher |