JPS6180422U - - Google Patents
Info
- Publication number
- JPS6180422U JPS6180422U JP16522584U JP16522584U JPS6180422U JP S6180422 U JPS6180422 U JP S6180422U JP 16522584 U JP16522584 U JP 16522584U JP 16522584 U JP16522584 U JP 16522584U JP S6180422 U JPS6180422 U JP S6180422U
- Authority
- JP
- Japan
- Prior art keywords
- shaft hole
- cylindrical member
- magnet
- hollow shaft
- rotor
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims 2
- 238000005260 corrosion Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は本考案になる容積式流量計の一実施例
を示す縦断面図、第２図は第１図中−線に沿
う断面図である。
１…ケーシング、２…計量室、３，４…回転子
、７，１１，１６…Ｏリング、８…円筒部材、９
ａ，９ｂ…主動マグネツト、１０…接着剤、１２
…スリーブ、１３…回転軸受、１７…従動マグネ
ツト、１８…マグネツトカツプリング。
FIG. 1 is a longitudinal sectional view showing an embodiment of a positive displacement flowmeter according to the present invention, and FIG. 2 is a sectional view taken along the line - in FIG. DESCRIPTION OF SYMBOLS 1... Casing, 2... Measuring chamber, 3, 4... Rotor, 7, 11, 16... O ring, 8... Cylindrical member, 9
a, 9b... Active magnet, 10... Adhesive, 12
... Sleeve, 13... Rotating bearing, 17... Driven magnet, 18... Magnetic coupling.
Claims (1)
る回転子の軸孔に設けられた主動マグネツトと、
該中空軸内で該主動マグネツトの内面に対向し該
回転子の回転と共に回転する従動マグネツトとを
有してなる容積式流量計において、該軸孔に嵌入
し該主動マグネツトを該軸孔内面との間で覆う耐
蝕性の円筒部材と、該円筒部材の両端と該軸孔内
面との間をシールする耐蝕性のシール部材と、該
円筒部材の両端外側の該軸孔に嵌入し該回転子の
中空軸に嵌合する回転軸受とよりなる容積式流量
計。 A driving magnet installed in the shaft hole of the rotor that rotates around the hollow shaft according to the flow rate of the fluid to be measured;
In a positive displacement flowmeter comprising a driven magnet that faces the inner surface of the main drive magnet within the hollow shaft and rotates with the rotation of the rotor, the driven magnet is fitted into the shaft hole and the drive magnet is connected to the inner surface of the shaft hole. a corrosion-resistant cylindrical member that seals between both ends of the cylindrical member and the inner surface of the shaft hole, and a corrosion-resistant seal member that fits into the shaft hole on the outside of both ends of the cylindrical member, A positive displacement flowmeter consisting of a rotating bearing that fits into a hollow shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16522584U JPS6180422U (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16522584U JPS6180422U (en) | 1984-10-31 | 1984-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6180422U true JPS6180422U (en) | 1986-05-28 |
Family
ID=30723080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16522584U Pending JPS6180422U (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6180422U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193221A (en) * | 1982-04-16 | 1983-11-10 | ポンタ−ム−ソン・エス・ア− | Treating method and treating device for turnabout in order to alternately arrange cast iron pipe with fitting port |
-
1984
- 1984-10-31 JP JP16522584U patent/JPS6180422U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193221A (en) * | 1982-04-16 | 1983-11-10 | ポンタ−ム−ソン・エス・ア− | Treating method and treating device for turnabout in order to alternately arrange cast iron pipe with fitting port |
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