DE8526410U1 - Näherungsschalter - Google Patents
NäherungsschalterInfo
- Publication number
- DE8526410U1 DE8526410U1 DE19858526410 DE8526410U DE8526410U1 DE 8526410 U1 DE8526410 U1 DE 8526410U1 DE 19858526410 DE19858526410 DE 19858526410 DE 8526410 U DE8526410 U DE 8526410U DE 8526410 U1 DE8526410 U1 DE 8526410U1
- Authority
- DE
- Germany
- Prior art keywords
- proximity switch
- magnetic field
- trigger
- cross
- sectional constriction
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 26
- 229910000859 α-Fe Inorganic materials 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 230000010355 oscillation Effects 0.000 claims description 10
- 230000004907 flux Effects 0.000 claims description 7
- 238000011156 evaluation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 238000004904 shortening Methods 0.000 claims 1
- 244000309464 bull Species 0.000 description 24
- 230000001960 triggered effect Effects 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 1
- 101150112468 OR51E2 gene Proteins 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/952—Proximity switches using a magnetic detector using inductive coils
- H03K17/9537—Proximity switches using a magnetic detector using inductive coils in a resonant circuit
- H03K17/9542—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator
- H03K17/9547—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator with variable amplitude
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/9505—Constructional details
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858526410 DE8526410U1 (de) | 1985-09-14 | 1985-09-14 | Näherungsschalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858526410 DE8526410U1 (de) | 1985-09-14 | 1985-09-14 | Näherungsschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8526410U1 true DE8526410U1 (de) | 1986-11-27 |
Family
ID=6785294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19858526410 Expired DE8526410U1 (de) | 1985-09-14 | 1985-09-14 | Näherungsschalter |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8526410U1 (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620647A2 (en) * | 1993-04-14 | 1994-10-19 | Namco Controls Corporation | Magnetically activated proximity switch |
-
1985
- 1985-09-14 DE DE19858526410 patent/DE8526410U1/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620647A2 (en) * | 1993-04-14 | 1994-10-19 | Namco Controls Corporation | Magnetically activated proximity switch |
| EP0620647A3 (en) * | 1993-04-14 | 1995-09-06 | Namco Controls Corp | Magnetically activated proximity switch. |
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