JPH0193521U - - Google Patents
Info
- Publication number
- JPH0193521U JPH0193521U JP18831587U JP18831587U JPH0193521U JP H0193521 U JPH0193521 U JP H0193521U JP 18831587 U JP18831587 U JP 18831587U JP 18831587 U JP18831587 U JP 18831587U JP H0193521 U JPH0193521 U JP H0193521U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- flange end
- end surface
- annular
- surface treatment
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 238000004381 surface treatment Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図ないし第６図は本考案に係る電磁流量計
の実施例を示し、第１図はその測定管端部の縦断
面図、第２図は同じく正面図、第３図は電磁流量
計の縦断面図、第４図ａ，ｂ，ｃはそれぞれ本考
案の他の実施例を示す測定管フランジ部の縦断面
図、第５図は本考案の他の実施例を示すメタライ
ズ部の正面図、第６図は本考案の他の実施例を示
す凹部内の金属板の断面図である。
１……電磁流量計、７……測定管、７ｂ……フ
ランジ部、７ｃ……凹部、９……ケース、１１…
…メタライズ部、１２，１２Ａ，１２Ｂ……金属
板。
Figures 1 to 6 show an embodiment of the electromagnetic flowmeter according to the present invention, in which Figure 1 is a longitudinal sectional view of the end of the measuring tube, Figure 2 is a front view, and Figure 3 is the electromagnetic flowmeter. Figures 4a, b, and c are longitudinal sectional views of the measuring tube flange portion showing other embodiments of the present invention, and Figure 5 is a front view of the metallized portion showing another embodiment of the present invention. FIG. 6 is a sectional view of a metal plate inside a recess showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Electromagnetic flowmeter, 7... Measuring tube, 7b... Flange part, 7c... Recessed part, 9... Case, 11...
...metalized portion, 12, 12A, 12B...metal plate.
Claims (1)
ジ端面内周部に環状の凹部を設けてこの凹部を含
むフランジ端面に金属表面処理を施すとともに、
前記凹部内の金属表面処理面に環状の金属板を溶
着したことを特徴とする電磁流量計。 An annular recess is provided on the inner periphery of the flange end surface of the insulating material measuring tube through which the fluid to be measured passes, and a metal surface treatment is applied to the flange end surface including this recess.
An electromagnetic flowmeter characterized in that an annular metal plate is welded to the metal surface treatment surface within the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18831587U JPH0193521U (en) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18831587U JPH0193521U (en) | 1987-12-11 | 1987-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193521U true JPH0193521U (en) | 1989-06-20 |
Family
ID=31479415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18831587U Pending JPH0193521U (en) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193521U (en) |
-
1987
- 1987-12-11 JP JP18831587U patent/JPH0193521U/ja active Pending