JPS55689B1 - - Google Patents
Info
- Publication number
- JPS55689B1 JPS55689B1 JP7582672A JP7582672A JPS55689B1 JP S55689 B1 JPS55689 B1 JP S55689B1 JP 7582672 A JP7582672 A JP 7582672A JP 7582672 A JP7582672 A JP 7582672A JP S55689 B1 JPS55689 B1 JP S55689B1
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
- G01F25/11—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a seal ball or piston in a test loop
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16672771A | 1971-07-28 | 1971-07-28 | |
| US18375871A | 1971-09-27 | 1971-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55689B1 true JPS55689B1 (enrdf_load_stackoverflow) | 1980-01-09 |
Family
ID=26862515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7582672A Pending JPS55689B1 (enrdf_load_stackoverflow) | 1971-07-28 | 1972-07-28 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS55689B1 (enrdf_load_stackoverflow) |
| CA (1) | CA958244A (enrdf_load_stackoverflow) |
| DE (1) | DE2236027A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2147276B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1338743A (enrdf_load_stackoverflow) |
| IT (1) | IT963534B (enrdf_load_stackoverflow) |
| NL (1) | NL7210365A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7009159B2 (en) | 2002-03-19 | 2006-03-07 | Matsushita Electric Industrial Co., Ltd. | Induction heating apparatus having electrostatic shielding member |
| DE112020000733T5 (de) | 2019-02-07 | 2021-10-21 | Ntn Corporation | Festschmierstoff-Wälzlager |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840320A (zh) * | 2015-12-03 | 2017-06-13 | 上海胜僖汽车配件有限公司 | 一种流量计检具 |
| CN108020255B (zh) * | 2017-11-20 | 2024-02-06 | 中国特种设备检测研究院 | 检测器试验装置及用于检测器的试验方法 |
-
1972
- 1972-06-30 CA CA146,200A patent/CA958244A/en not_active Expired
- 1972-07-06 GB GB3181972A patent/GB1338743A/en not_active Expired
- 1972-07-22 DE DE2236027A patent/DE2236027A1/de active Pending
- 1972-07-27 FR FR7227160A patent/FR2147276B1/fr not_active Expired
- 1972-07-27 NL NL7210365A patent/NL7210365A/xx not_active Application Discontinuation
- 1972-07-28 JP JP7582672A patent/JPS55689B1/ja active Pending
- 1972-07-28 IT IT27635/72A patent/IT963534B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7009159B2 (en) | 2002-03-19 | 2006-03-07 | Matsushita Electric Industrial Co., Ltd. | Induction heating apparatus having electrostatic shielding member |
| DE112020000733T5 (de) | 2019-02-07 | 2021-10-21 | Ntn Corporation | Festschmierstoff-Wälzlager |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147276A1 (enrdf_load_stackoverflow) | 1973-03-09 |
| FR2147276B1 (enrdf_load_stackoverflow) | 1976-08-13 |
| GB1338743A (en) | 1973-11-28 |
| CA958244A (en) | 1974-11-26 |
| NL7210365A (enrdf_load_stackoverflow) | 1973-01-30 |
| DE2236027A1 (de) | 1973-02-08 |
| IT963534B (it) | 1974-01-21 |