JPH0141452Y2 - - Google Patents
Info
- Publication number
- JPH0141452Y2 JPH0141452Y2 JP12095787U JP12095787U JPH0141452Y2 JP H0141452 Y2 JPH0141452 Y2 JP H0141452Y2 JP 12095787 U JP12095787 U JP 12095787U JP 12095787 U JP12095787 U JP 12095787U JP H0141452 Y2 JPH0141452 Y2 JP H0141452Y2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- trough
- contact
- shaft
- catch
- 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.)
- Expired
Links
- 238000004062 sedimentation Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Screw Conveyors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12095787U JPH0141452Y2 (enrdf_load_html_response) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12095787U JPH0141452Y2 (enrdf_load_html_response) | 1987-08-06 | 1987-08-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63189305U JPS63189305U (enrdf_load_html_response) | 1988-12-06 |
JPH0141452Y2 true JPH0141452Y2 (enrdf_load_html_response) | 1989-12-07 |
Family
ID=31009767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12095787U Expired JPH0141452Y2 (enrdf_load_html_response) | 1987-08-06 | 1987-08-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0141452Y2 (enrdf_load_html_response) |
-
1987
- 1987-08-06 JP JP12095787U patent/JPH0141452Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63189305U (enrdf_load_html_response) | 1988-12-06 |