DE4002869C2 - - Google Patents
Info
- Publication number
- DE4002869C2 DE4002869C2 DE19904002869 DE4002869A DE4002869C2 DE 4002869 C2 DE4002869 C2 DE 4002869C2 DE 19904002869 DE19904002869 DE 19904002869 DE 4002869 A DE4002869 A DE 4002869A DE 4002869 C2 DE4002869 C2 DE 4002869C2
- Authority
- DE
- Germany
- Prior art keywords
- grinder
- encoder according
- rotary encoder
- code carrier
- conductor tracks
- 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
- 239000004020 conductor Substances 0.000 claims description 45
- 238000007650 screen-printing Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000011224 oxide ceramic Substances 0.000 claims description 2
- 229910052574 oxide ceramic Inorganic materials 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims 1
- OOKDYUQHMDBHMB-UHFFFAOYSA-N 3,6-dichloro-2-methoxybenzoic acid;2-(2,4-dichlorophenoxy)acetic acid;n-methylmethanamine Chemical compound CNC.CNC.COC1=C(Cl)C=CC(Cl)=C1C(O)=O.OC(=O)COC1=CC=C(Cl)C=C1Cl OOKDYUQHMDBHMB-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 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
- G01D5/12—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 using electric or magnetic means
- G01D5/244—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/249—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code
- G01D5/2497—Absolute encoders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19904002869 DE4002869A1 (de) | 1990-02-01 | 1990-02-01 | Drehwertgeber |
| DE9007575U DE9007575U1 (de) | 1990-02-01 | 1990-02-01 | Drehwertgeber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19904002869 DE4002869A1 (de) | 1990-02-01 | 1990-02-01 | Drehwertgeber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4002869A1 DE4002869A1 (de) | 1991-08-08 |
| DE4002869C2 true DE4002869C2 (enrdf_load_stackoverflow) | 1992-10-08 |
Family
ID=6399158
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19904002869 Granted DE4002869A1 (de) | 1990-02-01 | 1990-02-01 | Drehwertgeber |
| DE9007575U Expired - Lifetime DE9007575U1 (de) | 1990-02-01 | 1990-02-01 | Drehwertgeber |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9007575U Expired - Lifetime DE9007575U1 (de) | 1990-02-01 | 1990-02-01 | Drehwertgeber |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE4002869A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9207093U1 (de) * | 1992-05-26 | 1992-07-30 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth | Drehbarer Codierer |
| DE4302076C2 (de) * | 1993-01-27 | 1996-09-05 | Daimler Benz Ag | Dichtemeßgerät |
| FR2777991A1 (fr) * | 1998-04-24 | 1999-10-29 | Siemens Automotive Sa | Procede et dispositif de codage du mouvement d'une manette sous volant pour vehicule automobile |
| DE19944005A1 (de) * | 1999-09-14 | 2001-03-15 | Kostal Leopold Gmbh & Co Kg | Optoelektronischer Drehwinkelsensor |
| DE102006036143A1 (de) * | 2006-07-31 | 2008-02-07 | Valeo Schalter Und Sensoren Gmbh | Schaltermodul |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2873441A (en) * | 1955-02-18 | 1959-02-10 | Librascope Inc | Converter |
-
1990
- 1990-02-01 DE DE19904002869 patent/DE4002869A1/de active Granted
- 1990-02-01 DE DE9007575U patent/DE9007575U1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE4002869A1 (de) | 1991-08-08 |
| DE9007575U1 (de) | 1992-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |