JPS63133395U - - Google Patents
Info
- Publication number
- JPS63133395U JPS63133395U JP2376987U JP2376987U JPS63133395U JP S63133395 U JPS63133395 U JP S63133395U JP 2376987 U JP2376987 U JP 2376987U JP 2376987 U JP2376987 U JP 2376987U JP S63133395 U JPS63133395 U JP S63133395U
- Authority
- JP
- Japan
- Prior art keywords
- dust
- duct device
- curtain
- ventilation casing
- dust collection
- 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
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 2
- 239000010425 asbestos Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- 239000007921 spray Substances 0.000 description 2
Landscapes
- Prevention Of Fouling (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2376987U JPS63133395U (enrdf_load_stackoverflow) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2376987U JPS63133395U (enrdf_load_stackoverflow) | 1987-02-20 | 1987-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63133395U true JPS63133395U (enrdf_load_stackoverflow) | 1988-08-31 |
Family
ID=30822374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2376987U Pending JPS63133395U (enrdf_load_stackoverflow) | 1987-02-20 | 1987-02-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63133395U (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4310147Y1 (enrdf_load_stackoverflow) * | 1965-01-04 | 1968-05-02 | ||
JPS522575B2 (enrdf_load_stackoverflow) * | 1971-08-27 | 1977-01-22 | ||
JPS56166977A (en) * | 1980-04-19 | 1981-12-22 | Ruutoshiyaito Horusuto | Device for absorbing solid and/or liquid and/or gassy harmful object, particularly, exhaust of internal combustion engine |
-
1987
- 1987-02-20 JP JP2376987U patent/JPS63133395U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4310147Y1 (enrdf_load_stackoverflow) * | 1965-01-04 | 1968-05-02 | ||
JPS522575B2 (enrdf_load_stackoverflow) * | 1971-08-27 | 1977-01-22 | ||
JPS56166977A (en) * | 1980-04-19 | 1981-12-22 | Ruutoshiyaito Horusuto | Device for absorbing solid and/or liquid and/or gassy harmful object, particularly, exhaust of internal combustion engine |