JPH0250666U - - Google Patents
Info
- Publication number
- JPH0250666U JPH0250666U JP12964688U JP12964688U JPH0250666U JP H0250666 U JPH0250666 U JP H0250666U JP 12964688 U JP12964688 U JP 12964688U JP 12964688 U JP12964688 U JP 12964688U JP H0250666 U JPH0250666 U JP H0250666U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- discharge
- hole
- utility
- scope
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Description
図１は従来の比重計の見取り図、図１―イは吸
排出用ゴム、図１―ハは測定用フロート、図２は
本考案比重計、図２―ロは空気孔、図２―ニは空
気孔付き吸排出ゴム。
Figure 1 is a schematic diagram of a conventional hydrometer, Figure 1-A is a rubber for suction and discharge, Figure 1-C is a measuring float, Figure 2 is a hydrometer of the present invention, Figure 2-B is an air hole, and Figure 2-D is a Breathing and discharging rubber with air holes.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12964688U JPH0250666U (en) | 1988-10-03 | 1988-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12964688U JPH0250666U (en) | 1988-10-03 | 1988-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250666U true JPH0250666U (en) | 1990-04-09 |
Family
ID=31384113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12964688U Pending JPH0250666U (en) | 1988-10-03 | 1988-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250666U (en) |
-
1988
- 1988-10-03 JP JP12964688U patent/JPH0250666U/ja active Pending