JPH01116792U - - Google Patents
Info
- Publication number
- JPH01116792U JPH01116792U JP1379188U JP1379188U JPH01116792U JP H01116792 U JPH01116792 U JP H01116792U JP 1379188 U JP1379188 U JP 1379188U JP 1379188 U JP1379188 U JP 1379188U JP H01116792 U JPH01116792 U JP H01116792U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- float
- cloth
- covering
- pass
- 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
- 239000004744 fabric Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Toys (AREA)
Description
第１図ａ及び第１図ｂは本考案の一実施例を示
す構成図、第２図は従来例を示す構成図である。
１…ブイ本体、２…フロート、７…布、８…穴
。
FIGS. 1a and 1b are block diagrams showing an embodiment of the present invention, and FIG. 2 is a block diagram showing a conventional example. 1...buoy body, 2...float, 7...cloth, 8...hole.
Claims (1)
は通すが液体を通さない布により塞いだことを特
徴とする海中探査ブイ。 An underwater exploration buoy characterized by having a small hole in the upper part of the float and covering this hole with cloth that allows gas to pass through but not liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1379188U JPH01116792U (en) | 1988-02-03 | 1988-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1379188U JPH01116792U (en) | 1988-02-03 | 1988-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116792U true JPH01116792U (en) | 1989-08-07 |
Family
ID=31224405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1379188U Pending JPH01116792U (en) | 1988-02-03 | 1988-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011218992A (en) * | 2010-04-12 | 2011-11-04 | Nec Corp | Float |
-
1988
- 1988-02-03 JP JP1379188U patent/JPH01116792U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011218992A (en) * | 2010-04-12 | 2011-11-04 | Nec Corp | Float |
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