JPH0466523U - - Google Patents
Info
- Publication number
- JPH0466523U JPH0466523U JP10973090U JP10973090U JPH0466523U JP H0466523 U JPH0466523 U JP H0466523U JP 10973090 U JP10973090 U JP 10973090U JP 10973090 U JP10973090 U JP 10973090U JP H0466523 U JPH0466523 U JP H0466523U
- Authority
- JP
- Japan
- Prior art keywords
- probe
- powder flow
- powder
- cross
- sectional shape
- 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
- 239000000523 sample Substances 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図中ａは本考案の第１実施例である平面形
プローブの組立図、ｂは第１図ａ中のＡ−Ａ断面
拡大図、第２図ａは本考案の第２実施例であるく
さび形プローブの組立図、ｂ及びｃは第２図ａ中
のＢ−Ｂ断面拡大図、第３図および第４図は本考
案の作用、効果の説明線図、第５図は従来のプロ
ーブの組立図、第６図は従来のプローブの作用説
明図である。
１……プローブ（円柱形）、２……取付座、３
……Ｏリング、４……搬送管、５……圧電素子、
６……信号処理器、１１……プローブ（平面形）
、１２……プローブ（くさび形）。
In Fig. 1, a is an assembled view of a planar probe which is the first embodiment of the present invention, b is an enlarged cross-sectional view taken along the line A-A in Fig. 1a, and Fig. 2a is the second embodiment of the present invention. An assembled view of a wedge-shaped probe, b and c are enlarged cross-sectional views taken along line B-B in Fig. 2a, Figs. 3 and 4 are diagrams explaining the function and effect of the present invention, and Fig. 5 is a conventional The assembly diagram of the probe, FIG. 6, is an explanatory diagram of the operation of a conventional probe. 1...Probe (cylindrical), 2...Mounting seat, 3
... O-ring, 4 ... Conveying pipe, 5 ... Piezoelectric element,
6... Signal processor, 11... Probe (planar type)
, 12...probe (wedge shape).
Claims (1)
理器からなる粉体流量計用プローブにおいて、前
記プローブの断面形状を粉体流れに対して直角な
平面形とすることを特徴とする粉体流量計用プロ
ーブ。 (2) プローブの断面形状を粉体流れに対してく
さび形としたことを特徴とする請求項１記載の粉
体流量計用プローブ。[Claims for Utility Model Registration] (1) In a powder flow meter probe consisting of a probe, a piezoelectric element, a preamplifier, and a signal processor, the cross-sectional shape of the probe is a planar shape perpendicular to the powder flow. A probe for powder flow meters featuring the following. (2) The probe for a powder flowmeter according to claim 1, wherein the cross-sectional shape of the probe is wedge-shaped with respect to the powder flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10973090U JPH0466523U (en) | 1990-10-22 | 1990-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10973090U JPH0466523U (en) | 1990-10-22 | 1990-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0466523U true JPH0466523U (en) | 1992-06-11 |
Family
ID=31856974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10973090U Pending JPH0466523U (en) | 1990-10-22 | 1990-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0466523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100966303B1 (en) * | 2009-11-17 | 2010-06-28 | 김성우 | Water gauge having piezoelectric element |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149920A (en) * | 1981-03-13 | 1982-09-16 | S T Kenkyusho:Kk | Mass flowmeter for powder |
-
1990
- 1990-10-22 JP JP10973090U patent/JPH0466523U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149920A (en) * | 1981-03-13 | 1982-09-16 | S T Kenkyusho:Kk | Mass flowmeter for powder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100966303B1 (en) * | 2009-11-17 | 2010-06-28 | 김성우 | Water gauge having piezoelectric element |
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