JPH0242068Y2 - - Google Patents
Info
- Publication number
- JPH0242068Y2 JPH0242068Y2 JP1983173359U JP17335983U JPH0242068Y2 JP H0242068 Y2 JPH0242068 Y2 JP H0242068Y2 JP 1983173359 U JP1983173359 U JP 1983173359U JP 17335983 U JP17335983 U JP 17335983U JP H0242068 Y2 JPH0242068 Y2 JP H0242068Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- spring plate
- detection
- drive motor
- shaft
- 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
- 238000001514 detection method Methods 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000758 substrate 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
- G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation
- G01D5/34715—Scale reading or illumination devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983173359U JPS6082964U (ja) | 1983-11-09 | 1983-11-09 | 検出装置 |
| US06/655,373 US4605853A (en) | 1983-11-09 | 1984-09-27 | Detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983173359U JPS6082964U (ja) | 1983-11-09 | 1983-11-09 | 検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6082964U JPS6082964U (ja) | 1985-06-08 |
| JPH0242068Y2 true JPH0242068Y2 (en]) | 1990-11-08 |
Family
ID=15958941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983173359U Granted JPS6082964U (ja) | 1983-11-09 | 1983-11-09 | 検出装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4605853A (en]) |
| JP (1) | JPS6082964U (en]) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD311871S (en) | 1987-05-14 | 1990-11-06 | Oesterreichisches Forschungszentrum Seibersdorf Ges.M.B.H. | Radiation measuring device or similar article |
| DE3813610C3 (de) * | 1988-04-22 | 1996-04-11 | Heidenhain Gmbh Dr Johannes | Winkelmeßeinrichtung zum direkten Anbau an eine Antriebseinheit |
| JPH0289311U (en]) * | 1988-12-28 | 1990-07-16 | ||
| JP2525043Y2 (ja) * | 1989-09-27 | 1997-02-05 | 株式会社ハーモニック・ドライブ・システムズ | 回転駆動装置の絶対位置検出装置 |
| NZ540311A (en) * | 2004-06-19 | 2006-11-30 | Inventio Ag | Drive for a lift installation |
| JP5673271B2 (ja) * | 2011-03-23 | 2015-02-18 | 日産自動車株式会社 | 結合構造 |
| CN107607267B (zh) * | 2017-09-11 | 2024-04-12 | 安徽省玉龙消防有限公司 | 一种灭火器罐检漏装置 |
| JP7688606B2 (ja) * | 2022-06-14 | 2025-06-04 | 株式会社Tmeic | 回転電機 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2921103C2 (de) * | 1979-05-25 | 1986-09-25 | Robert Bosch Gmbh, 7000 Stuttgart | Inkrementaler Drehwinkelgeber |
| US4386270A (en) * | 1981-06-08 | 1983-05-31 | Data Technology, Inc. | Angular information transducer mounting |
-
1983
- 1983-11-09 JP JP1983173359U patent/JPS6082964U/ja active Granted
-
1984
- 1984-09-27 US US06/655,373 patent/US4605853A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6082964U (ja) | 1985-06-08 |
| US4605853A (en) | 1986-08-12 |
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