DE9116926U1 - Meßwertaufnehmer - Google Patents
MeßwertaufnehmerInfo
- Publication number
- DE9116926U1 DE9116926U1 DE9116926U DE9116926U DE9116926U1 DE 9116926 U1 DE9116926 U1 DE 9116926U1 DE 9116926 U DE9116926 U DE 9116926U DE 9116926 U DE9116926 U DE 9116926U DE 9116926 U1 DE9116926 U1 DE 9116926U1
- Authority
- DE
- Germany
- Prior art keywords
- sensor
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
-
- 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
- G01D5/3473—Circular or rotary encoders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9116926U DE9116926U1 (de) | 1991-04-10 | 1991-04-10 | Meßwertaufnehmer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914111562 DE4111562C2 (de) | 1991-04-10 | 1991-04-10 | Winkelstellungs-Meßwertaufnehmer |
DE9116926U DE9116926U1 (de) | 1991-04-10 | 1991-04-10 | Meßwertaufnehmer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9116926U1 true DE9116926U1 (de) | 1994-08-18 |
Family
ID=25902681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9116926U Expired - Lifetime DE9116926U1 (de) | 1991-04-10 | 1991-04-10 | Meßwertaufnehmer |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9116926U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002046702A1 (de) * | 2000-12-06 | 2002-06-13 | Dr. Johannes Heidenhain Gmbh | Multiturn-codedrehgeber |
-
1991
- 1991-04-10 DE DE9116926U patent/DE9116926U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002046702A1 (de) * | 2000-12-06 | 2002-06-13 | Dr. Johannes Heidenhain Gmbh | Multiturn-codedrehgeber |
US6683545B2 (en) | 2000-12-06 | 2004-01-27 | Dr. Johannes Heidenhain Gmbh | Multiturn rotary encoder with detector devices on a shared side of a printed circuit board |
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