JPH0139046B2 - - Google Patents
Info
- Publication number
- JPH0139046B2 JPH0139046B2 JP1621583A JP1621583A JPH0139046B2 JP H0139046 B2 JPH0139046 B2 JP H0139046B2 JP 1621583 A JP1621583 A JP 1621583A JP 1621583 A JP1621583 A JP 1621583A JP H0139046 B2 JPH0139046 B2 JP H0139046B2
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- piston
- attached
- displacement meter
- scale
- 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.)
- Expired
Links
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
- G01D5/34746—Linear encoders
- G01D5/34753—Carriages; Driving or coupling means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1621583A JPS59142411A (ja) | 1983-02-04 | 1983-02-04 | 変位計セツト装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1621583A JPS59142411A (ja) | 1983-02-04 | 1983-02-04 | 変位計セツト装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59142411A JPS59142411A (ja) | 1984-08-15 |
| JPH0139046B2 true JPH0139046B2 (US07696358-20100413-C00002.png) | 1989-08-17 |
Family
ID=11910299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1621583A Granted JPS59142411A (ja) | 1983-02-04 | 1983-02-04 | 変位計セツト装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142411A (US07696358-20100413-C00002.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4434452B2 (ja) | 2000-08-15 | 2010-03-17 | ソニーマニュファクチュアリングシステムズ株式会社 | 測尺装置 |
| JP4929746B2 (ja) * | 2006-02-13 | 2012-05-09 | 株式会社明電舎 | エンジン試験装置 |
| CN113235824B (zh) * | 2021-03-18 | 2022-06-17 | 长安大学 | 一种灌浆套筒及连接钢筋定位装置及其使用方法 |
-
1983
- 1983-02-04 JP JP1621583A patent/JPS59142411A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59142411A (ja) | 1984-08-15 |
