JPS62187644U - - Google Patents
Info
- Publication number
- JPS62187644U JPS62187644U JP7330986U JP7330986U JPS62187644U JP S62187644 U JPS62187644 U JP S62187644U JP 7330986 U JP7330986 U JP 7330986U JP 7330986 U JP7330986 U JP 7330986U JP S62187644 U JPS62187644 U JP S62187644U
- Authority
- JP
- Japan
- Prior art keywords
- rotary blade
- blades
- blade
- comb
- circumferential direction
- 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 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Crushing And Pulverization Processes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
第１図、第２図はそれぞれ、本考案に係る実施
例の要部断面図、要部斜視図であり、第３図ａ，
ｂ，ｃはそれぞれ、従来例を示す平面図、Ａ―Ａ
線断面図、Ｂ―Ｂ線断面図である。
１０……回転刃、１１……軸、１２……破砕箱
、１４……機枠、１８……破砕刃、２０……スプ
ール、２２……凹部、２４……第１の固定刃、２
６……第１の櫛刃、２８……固定刃、３０……第
２の櫛刃、３２……スクリーン、３４……透孔、
４０……荒砕刃、４２……細砕刃。
FIGS. 1 and 2 are a sectional view and a perspective view of a main part of an embodiment according to the present invention, respectively, and FIGS.
b and c are plan views showing the conventional example, A-A
They are a line sectional view and a BB line sectional view. 10...Rotary blade, 11...Shaft, 12...Crushing box, 14...Machine frame, 18...Crushing blade, 20...Spool, 22...Recess, 24...First fixed blade, 2
6...First comb blade, 28...Fixed blade, 30...Second comb blade, 32...Screen, 34...Through hole,
40... Rough crushing blade, 42... Fine crushing blade.
Claims (1)
列設けられた回転刃を、軸線を中心として回転自
在に設け、該回転刃の上方に設けた適宜なホツパ
ーから該回転刃上に導入される被破砕物を前記回
転刃と噛合して剪断・破砕する櫛刃状の固定刃を
前記回転刃の周方向に適宜間隔をあけて複数個設
け、前記回転刃の各破砕刃間の部位に、回転刃と
噛合する前記固定刃の噛合部よりも深くくぼむ凹
部を回転刃の略全長に亘つて設け、所定大きさの
透孔が多数穿設されたスクリーンを前記回転刃が
その内面を摺接するように前記複数個の固定刃間
に亘つて張設したことを特徴とする樹脂破砕機。 A rotary blade in which a plurality of rows of crushing blades in the form of comb blades are provided at equal intervals in the circumferential direction is provided rotatably around an axis, and a suitable hopper provided above the rotary blade is placed on the rotary blade. A plurality of comb-shaped fixed blades are provided at appropriate intervals in the circumferential direction of the rotary blade to shear and crush the introduced material to be crushed by meshing with the rotary blade. A concave portion is provided in a portion of the rotary blade that is deeper than the engaging portion of the fixed blade that meshes with the rotary blade, and extends approximately the entire length of the rotary blade, and the rotary blade is provided with a screen in which a large number of through holes of a predetermined size are bored. A resin crusher, characterized in that the plurality of fixed blades are stretched across the plurality of fixed blades so that their inner surfaces are in sliding contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7330986U JPS62187644U (en) | 1986-05-15 | 1986-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7330986U JPS62187644U (en) | 1986-05-15 | 1986-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62187644U true JPS62187644U (en) | 1987-11-28 |
Family
ID=30917529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7330986U Pending JPS62187644U (en) | 1986-05-15 | 1986-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62187644U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981955A (en) * | 1972-12-11 | 1974-08-07 | ||
| JPS5815019B2 (en) * | 1979-12-29 | 1983-03-23 | 石川島播磨重工業株式会社 | vertical mill |
-
1986
- 1986-05-15 JP JP7330986U patent/JPS62187644U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981955A (en) * | 1972-12-11 | 1974-08-07 | ||
| JPS5815019B2 (en) * | 1979-12-29 | 1983-03-23 | 石川島播磨重工業株式会社 | vertical mill |
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