JPS5729902A - Automatic measuring device for runout of rotor - Google Patents
Automatic measuring device for runout of rotorInfo
- Publication number
- JPS5729902A JPS5729902A JP10356280A JP10356280A JPS5729902A JP S5729902 A JPS5729902 A JP S5729902A JP 10356280 A JP10356280 A JP 10356280A JP 10356280 A JP10356280 A JP 10356280A JP S5729902 A JPS5729902 A JP S5729902A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- runout
- primary means
- extent
- short time
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D9/00—Recording measured values
- G01D9/38—Producing one or more recordings, each recording being produced by controlling the recording element, e.g. stylus, in accordance with one variable and controlling the recording medium, e.g. paper roll, in accordance with another variable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE:To measure the extent of runout of a rotor exactly and also in a short time, by constituting so that a measured value of runout of a rotor is recorded automatically on the polar coordinate recording paper. CONSTITUTION:A measuring instrument 8 sends a pulse signal corresponding to runout in case when a rotor is rotated, to a displacement primary means 10. In accordance with movement of meter of the displacement primary means 10, a moving directional line 12C of a pen axis 12 of a recorder 12 is made to conform with zero point of polar coordinate recording paper. When the reference position is in coincidence with the measuring instrument by rotating the rotor, a remote control switch 9 is turned off. The pen axis 12 is moved along the directional line 12C through a control part 11 by an output of the displacement primary means 10. Since the recordng paper makes one rotation corresponding to one rotation of the rotor, runout of the rotor is recorded in the polar coordinates. In this way, the extent of runout of the rotor is measured exactly and also in a short time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10356280A JPS5729902A (en) | 1980-07-30 | 1980-07-30 | Automatic measuring device for runout of rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10356280A JPS5729902A (en) | 1980-07-30 | 1980-07-30 | Automatic measuring device for runout of rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5729902A true JPS5729902A (en) | 1982-02-18 |
Family
ID=14357241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10356280A Pending JPS5729902A (en) | 1980-07-30 | 1980-07-30 | Automatic measuring device for runout of rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5729902A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6155728A (en) * | 1997-07-02 | 2000-12-05 | Citizen Watch Co., Ltd. | Printer |
| CN105180860A (en) * | 2015-08-31 | 2015-12-23 | 哈尔滨汽轮机厂有限责任公司 | On-line compensation-type rotor runout measuring system and method |
| CN110530306A (en) * | 2019-08-27 | 2019-12-03 | 大连理工大学 | A kind of typical revolving parts characterizing method based on actual measurement bounce data |
-
1980
- 1980-07-30 JP JP10356280A patent/JPS5729902A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6155728A (en) * | 1997-07-02 | 2000-12-05 | Citizen Watch Co., Ltd. | Printer |
| CN105180860A (en) * | 2015-08-31 | 2015-12-23 | 哈尔滨汽轮机厂有限责任公司 | On-line compensation-type rotor runout measuring system and method |
| CN105180860B (en) * | 2015-08-31 | 2017-10-24 | 哈尔滨汽轮机厂有限责任公司 | A kind of online compensation formula rotor pulsation measurement system and method |
| CN110530306A (en) * | 2019-08-27 | 2019-12-03 | 大连理工大学 | A kind of typical revolving parts characterizing method based on actual measurement bounce data |
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