JPH01157999U - - Google Patents
Info
- Publication number
- JPH01157999U JPH01157999U JP5280188U JP5280188U JPH01157999U JP H01157999 U JPH01157999 U JP H01157999U JP 5280188 U JP5280188 U JP 5280188U JP 5280188 U JP5280188 U JP 5280188U JP H01157999 U JPH01157999 U JP H01157999U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- outer shell
- guide ring
- floated
- drilled
- 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
- 210000004712 air sac Anatomy 0.000 claims 1
- 238000005188 flotation Methods 0.000 claims 1
- 238000005339 levitation Methods 0.000 description 2
- 230000009182 swimming Effects 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Description
第１図は本考案の一実施例に係る浮上装置の断
面図、第２図は従来の浮上装置の断面図である。
１，１′……外殻、２……ガス源、３……浮袋
、４……通路穴、５……案内リング、６，６′…
…ガス穴、７……ボルト、７′……穴。
FIG. 1 is a sectional view of a levitation device according to an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional levitation device. 1, 1'... Outer shell, 2... Gas source, 3... Swimming bladder, 4... Passage hole, 5... Guide ring, 6, 6'...
...Gas hole, 7...bolt, 7'...hole.
Claims (1)
通路穴の出口を小径多数のガス穴が穿設された案
内リングにより覆蓋してなることを特徴とする浮
上装置。 A flotation device characterized in that the exit of a passage hole in the outer shell of an object to be floated, through which an air bladder is filled with gas, is covered by a guide ring in which a large number of small-diameter gas holes are drilled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5280188U JPH01157999U (en) | 1988-04-21 | 1988-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5280188U JPH01157999U (en) | 1988-04-21 | 1988-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157999U true JPH01157999U (en) | 1989-10-31 |
Family
ID=31278799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5280188U Pending JPH01157999U (en) | 1988-04-21 | 1988-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157999U (en) |
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1988
- 1988-04-21 JP JP5280188U patent/JPH01157999U/ja active Pending