JPS5856726U - Hopper dust scattering prevention device - Google Patents
Hopper dust scattering prevention deviceInfo
- Publication number
- JPS5856726U JPS5856726U JP15073981U JP15073981U JPS5856726U JP S5856726 U JPS5856726 U JP S5856726U JP 15073981 U JP15073981 U JP 15073981U JP 15073981 U JP15073981 U JP 15073981U JP S5856726 U JPS5856726 U JP S5856726U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- prevention device
- scattering prevention
- dust scattering
- dustproof net
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims description 3
- 230000002265 prevention Effects 0.000 title claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のホッパの縦断面図、第２図〜第鶴°図は
本考案の一実施例を示し、第２図は本考案に係る粉じん
飛散防止装置に設けられたホッパの ・パ縦断面図
、第３図は同平面図、第４図はばら物を投下される状態
の同縦断面図、第５図は同一部切欠き斜視図である。
１・・・ホッパ、２・・・防風板、６・・・風上側、８
・・・粉じん飛散防止装置、９・・・間隙、１０・・・
垂直防じんネツチ部、１１・・・水平防じんネット部。Fig. 1 is a vertical cross-sectional view of a conventional hopper, Figs. 3 is a plan view of the same, FIG. 4 is a longitudinal sectional view of the same in a state in which loose objects are dropped, and FIG. 5 is a partially cutaway perspective view of the same. 1... Hopper, 2... Windbreak plate, 6... Windward side, 8
...Dust scattering prevention device, 9...Gap, 10...
Vertical dustproof net section, 11...Horizontal dustproof net section.
Claims (1)
いた内周面に適当間隔あけて垂直防じんネット部を設け
、該垂直防じんネット部上端で前記垂直防じんネット部
とこれに対応する前記防風板との間隙を覆うと共に風下
側の二部においてホッパ開口部の一部を覆うように風上
側に張出した水平防じんネット部を設けたことを特徴と
するホッパの粉じん飛散防止装置。Vertical dustproof net sections are provided at appropriate intervals on the inner peripheral surface of the windbreak plate provided at the upper part of the hopper, excluding a part on the windward side, and the upper end of the vertical dustproof net section corresponds to the vertical dustproof net section. A dust scattering prevention device for a hopper, characterized in that a horizontal dust-proof net part is provided that extends to the windward side so as to cover the gap with the windbreak plate and to cover a part of the hopper opening in the two parts on the leeward side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15073981U JPS5856726U (en) | 1981-10-09 | 1981-10-09 | Hopper dust scattering prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15073981U JPS5856726U (en) | 1981-10-09 | 1981-10-09 | Hopper dust scattering prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5856726U true JPS5856726U (en) | 1983-04-18 |
| JPS6117956Y2 JPS6117956Y2 (en) | 1986-05-31 |
Family
ID=29943452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15073981U Granted JPS5856726U (en) | 1981-10-09 | 1981-10-09 | Hopper dust scattering prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5856726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100967717B1 (en) * | 2008-05-30 | 2010-07-07 | 주식회사 포스코 | Unloader fall arrest device |
| US12106622B2 (en) | 2019-06-19 | 2024-10-01 | Panasonic Intellectual Property Management Co., Ltd. | Visitor management system and visitor management method |
-
1981
- 1981-10-09 JP JP15073981U patent/JPS5856726U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100967717B1 (en) * | 2008-05-30 | 2010-07-07 | 주식회사 포스코 | Unloader fall arrest device |
| US12106622B2 (en) | 2019-06-19 | 2024-10-01 | Panasonic Intellectual Property Management Co., Ltd. | Visitor management system and visitor management method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6117956Y2 (en) | 1986-05-31 |
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