JPH0165649U - - Google Patents
Info
- Publication number
- JPH0165649U JPH0165649U JP1987161681U JP16168187U JPH0165649U JP H0165649 U JPH0165649 U JP H0165649U JP 1987161681 U JP1987161681 U JP 1987161681U JP 16168187 U JP16168187 U JP 16168187U JP H0165649 U JPH0165649 U JP H0165649U
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- tooth plate
- teeth
- plates
- tooth plates
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Description
第１図は第１実施例の歯板の平面図、第２図は
従来の歯板と本考案の歯板との寿命比較説明図、
第３図は第２実施例の歯板の平面図、第４図イは
従来の固定歯板の正面図、第４図ロは第４図イの
Ａ―Ａ断面図、第５図イは従来の動歯板の正面図
、第５図ロは第５図イのＢ―Ｂ断面図、第６図は
従来の歯板を備えたジヨヨウクラツシヤの要部平
断面図である。
１…固定歯板、１ａ…固定歯板の歯、２…動歯
板、２ａ…動歯板の歯。
Fig. 1 is a plan view of the tooth plate of the first embodiment, Fig. 2 is an explanatory diagram comparing the lifespan of the conventional tooth plate and the tooth plate of the present invention,
Fig. 3 is a plan view of the tooth plate of the second embodiment, Fig. 4 (a) is a front view of a conventional fixed tooth plate, Fig. 4 (b) is a sectional view taken along line AA in Fig. 4 (a), and Fig. 5 (a) is a front view of the conventional fixed tooth plate. FIG. 5(b) is a front view of a conventional movable tooth plate, FIG. 5(b) is a sectional view taken along line BB in FIG. 1... Fixed tooth plate, 1a... Teeth of fixed tooth plate, 2... Moving tooth plate, 2a... Teeth of moving tooth plate.
Claims (1)
対の歯板を、これらの歯が噛合う状態で対向させ
て位置させると共に、少なくともその一方の歯板
を他方に対して揺動させて、これら両歯板の間に
投入された被破砕物を破砕するジヨウクラツシヤ
の歯板において、前記歯板のうち少なくとも一方
の歯板を、その横断面において歯の先端を倣絡す
る輪郭線の中央部を両側部よりも突出させたこと
を特徴とするジヨウクラツシヤの歯板。 A pair of tooth plates having a plurality of vertically long parallel teeth of the same height are positioned facing each other with these teeth meshing, and at least one of the tooth plates is swung relative to the other. , in the tooth plate of the crusher which crushes the material to be crushed which is inserted between the two tooth plates, at least one of the tooth plates has a central part of a contour line which intertwines the tips of the teeth in the cross section of the tooth plate. A tooth plate of a tooth plate that is characterized by protruding from both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161681U JPH0165649U (en) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161681U JPH0165649U (en) | 1987-10-21 | 1987-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0165649U true JPH0165649U (en) | 1989-04-26 |
Family
ID=31444837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161681U Pending JPH0165649U (en) | 1987-10-21 | 1987-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0165649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015174051A (en) * | 2014-03-17 | 2015-10-05 | 株式会社栗本鐵工所 | Jaw-crusher tooth plate |
-
1987
- 1987-10-21 JP JP1987161681U patent/JPH0165649U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015174051A (en) * | 2014-03-17 | 2015-10-05 | 株式会社栗本鐵工所 | Jaw-crusher tooth plate |