JPH0327396Y2 - - Google Patents
Info
- Publication number
- JPH0327396Y2 JPH0327396Y2 JP6513784U JP6513784U JPH0327396Y2 JP H0327396 Y2 JPH0327396 Y2 JP H0327396Y2 JP 6513784 U JP6513784 U JP 6513784U JP 6513784 U JP6513784 U JP 6513784U JP H0327396 Y2 JPH0327396 Y2 JP H0327396Y2
- Authority
- JP
- Japan
- Prior art keywords
- primary filter
- filter
- protection chamber
- secondary filter
- bacteria
- 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
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims 1
- 241000894006 Bacteria Species 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000007123 defense Effects 0.000 description 7
- 238000000855 fermentation Methods 0.000 description 6
- 230000004151 fermentation Effects 0.000 description 6
- 244000052616 bacterial pathogen Species 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000001963 growth medium Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012258 culturing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 230000008952 bacterial invasion Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Mushroom Cultivation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6513784U JPH0327396Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-05-02 | 1984-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6513784U JPH0327396Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-05-02 | 1984-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6160648U JPS6160648U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-04-24 |
| JPH0327396Y2 true JPH0327396Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-13 |
Family
ID=30596860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6513784U Expired JPH0327396Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-05-02 | 1984-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327396Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1984
- 1984-05-02 JP JP6513784U patent/JPH0327396Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6160648U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-04-24 |