JPS61187854U - - Google Patents
Info
- Publication number
- JPS61187854U JPS61187854U JP7237685U JP7237685U JPS61187854U JP S61187854 U JPS61187854 U JP S61187854U JP 7237685 U JP7237685 U JP 7237685U JP 7237685 U JP7237685 U JP 7237685U JP S61187854 U JPS61187854 U JP S61187854U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- storage device
- powder
- wall
- blowing
- 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 2
- 238000007664 blowing Methods 0.000 claims 3
- 239000008187 granular material Substances 0.000 claims 3
- 239000000843 powder Substances 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 238000005192 partition Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7237685U JPS61187854U (ru) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7237685U JPS61187854U (ru) | 1985-05-16 | 1985-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61187854U true JPS61187854U (ru) | 1986-11-22 |
Family
ID=30610733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7237685U Pending JPS61187854U (ru) | 1985-05-16 | 1985-05-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61187854U (ru) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4931077B1 (ru) * | 1969-11-17 | 1974-08-19 |
-
1985
- 1985-05-16 JP JP7237685U patent/JPS61187854U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4931077B1 (ru) * | 1969-11-17 | 1974-08-19 |