JPH0297308U - - Google Patents
Info
- Publication number
- JPH0297308U JPH0297308U JP579789U JP579789U JPH0297308U JP H0297308 U JPH0297308 U JP H0297308U JP 579789 U JP579789 U JP 579789U JP 579789 U JP579789 U JP 579789U JP H0297308 U JPH0297308 U JP H0297308U
- Authority
- JP
- Japan
- Prior art keywords
- chute
- pipe
- tube
- dust
- ropes
- 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
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000013618 particulate matter Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Chutes (AREA)
Description
第１図はこの考案の実施例の防塵伸縮シユート
の断面図、第２図は同じく平面図、第３図は第１
図のＡ―Ａ線矢視断面図、第４図は第１図のＢ―
Ｂ線矢視断面図、第５図は同期巻取ウインチの要
部を示す分解斜視図、第６図は他の形状の吐出管
を用いた応用例を示す要部断面図、第７図は従来
の防塵伸縮シユートの一例を示す断面図である。
１…防塵伸縮シユート、１０…シユート内管、
２０…シユート外管、２５…吐出管、３０…ロー
プ、３５…同期巻取ウインチ。
Figure 1 is a sectional view of the dustproof telescopic chute according to the embodiment of this invention, Figure 2 is a plan view of the same, and Figure 3 is the first
A cross-sectional view taken along line A-A in the figure, and Figure 4 is B-- in Figure 1.
5 is an exploded perspective view showing the main parts of a synchronous winding winch, FIG. 6 is a sectional view of main parts showing an application example using a discharge pipe of another shape, and FIG. 7 is a sectional view taken along the line B. It is a sectional view showing an example of a conventional dustproof telescopic chute. 1...Dustproof telescopic chute, 10...Chute inner pipe,
20... Shute outer pipe, 25... Discharge pipe, 30... Rope, 35... Synchronous winding winch.
Claims (1)
そのシユート内管を覆つて伸縮するとともに集塵
装置に連通されたシユート外管と、前記シユート
内管に案内された粉粒物を吐出する吐出管とを備
えた防塵伸縮シユートであつて、 前記シユート内管とシユート外管とを伸縮可能
に設けられ、かつ前記吐出管を懸垂するとともに
軸対称的に設けられた３本のロープと、 前記３本のロープを同時的に等量巻取り可能な
同期巻取ウインチと、 を備えたことを特徴とする防塵伸縮シユート。[Scope of claim for utility model registration] A chute inner pipe that can communicate with a powder or granular material discharge port,
A dust-proof extensible chute comprising: an outer chute tube that expands and contracts to cover the inner chute tube and communicates with a dust collector; and a discharge tube that discharges particulate matter guided to the inner chute tube, comprising: The inner chute pipe and the outer chute pipe are provided to be extendable and retractable, and the three ropes are arranged axially symmetrically while suspending the discharge pipe, and the three ropes can be simultaneously wound in equal amounts. A dust-proof telescopic chute featuring a synchronized winding winch and
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP579789U JPH0297308U (en) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP579789U JPH0297308U (en) | 1989-01-20 | 1989-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297308U true JPH0297308U (en) | 1990-08-02 |
Family
ID=31209480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP579789U Pending JPH0297308U (en) | 1989-01-20 | 1989-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516713U (en) * | 1991-08-23 | 1993-03-02 | 小野田セメント株式会社 | Short for powder volume |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS43902Y1 (en) * | 1964-11-13 | 1968-01-18 | ||
| JPS5451170A (en) * | 1977-09-30 | 1979-04-21 | Hitachi Metals Ltd | Expansible chute for loader |
-
1989
- 1989-01-20 JP JP579789U patent/JPH0297308U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS43902Y1 (en) * | 1964-11-13 | 1968-01-18 | ||
| JPS5451170A (en) * | 1977-09-30 | 1979-04-21 | Hitachi Metals Ltd | Expansible chute for loader |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516713U (en) * | 1991-08-23 | 1993-03-02 | 小野田セメント株式会社 | Short for powder volume |
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