JPH047328U - - Google Patents
Info
- Publication number
- JPH047328U JPH047328U JP4776590U JP4776590U JPH047328U JP H047328 U JPH047328 U JP H047328U JP 4776590 U JP4776590 U JP 4776590U JP 4776590 U JP4776590 U JP 4776590U JP H047328 U JPH047328 U JP H047328U
- Authority
- JP
- Japan
- Prior art keywords
- water level
- level gauge
- breakwater
- breakwater pipe
- view
- 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
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図乃至第４図はこの考案の一実施例による
水位計の防波管を示し、第１図は下端部の斜視図
、第２図は他の下端部の縦断面図、第３図はさら
に他の下端部の斜視図、第４図は縦断面図である
。第５図乃至第７図は従来の防波管を示し、第５
図は縦断面図、第６図は平面図、第７図は下端部
の斜視図である。
図において、１……防波管、２……フロート、
４……水位計、５……台枠、１０……コンクリー
ト重量物、１２……釘、１３……鉄板重量物、１
３ａ……鋸歯状突起である。なお、図中、同一符
号は同一または相当部分を示す。
1 to 4 show a breakwater of a water level gauge according to an embodiment of this invention, FIG. 1 is a perspective view of the lower end, FIG. 2 is a vertical sectional view of the other lower end, and FIG. 3 is a perspective view of the lower end. 4 is a perspective view of yet another lower end portion, and FIG. 4 is a longitudinal sectional view. Figures 5 to 7 show conventional breakwater pipes.
The figure is a longitudinal sectional view, FIG. 6 is a plan view, and FIG. 7 is a perspective view of the lower end. In the figure, 1...Breakproof pipe, 2...Float,
4... Water level gauge, 5... Underframe, 10... Heavy concrete object, 12... Nail, 13... Heavy iron plate object, 1
3a... Serrated process. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
水中に立設される水位計の防波管において、この
防波管の下端部に下方に突出する多数の尖鋭な突
起を有する重量物を付加したことを特徴とする水
位計の防波管。 In a water level gauge breakwater pipe that is installed underwater to protect the water level gauge float so that it can be raised and lowered freely, a heavy object with many sharp protrusions that protrudes downward is added to the lower end of this breakwater pipe. A breakwater pipe for a water level gauge characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4776590U JPH047328U (en) | 1990-05-08 | 1990-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4776590U JPH047328U (en) | 1990-05-08 | 1990-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047328U true JPH047328U (en) | 1992-01-23 |
Family
ID=31563983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4776590U Pending JPH047328U (en) | 1990-05-08 | 1990-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047328U (en) |
-
1990
- 1990-05-08 JP JP4776590U patent/JPH047328U/ja active Pending
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