FR2481025A1 - Generateur d'impulsions electriques - Google Patents
Generateur d'impulsions electriques Download PDFInfo
- Publication number
- FR2481025A1 FR2481025A1 FR8104367A FR8104367A FR2481025A1 FR 2481025 A1 FR2481025 A1 FR 2481025A1 FR 8104367 A FR8104367 A FR 8104367A FR 8104367 A FR8104367 A FR 8104367A FR 2481025 A1 FR2481025 A1 FR 2481025A1
- Authority
- FR
- France
- Prior art keywords
- wire
- wiegand
- wiegand wire
- pulse generator
- pulse
- 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.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 34
- 230000003321 amplification Effects 0.000 title description 3
- 238000003199 nucleic acid amplification method Methods 0.000 title description 3
- 238000004804 winding Methods 0.000 claims description 21
- 230000005284 excitation Effects 0.000 claims description 5
- 230000005415 magnetization Effects 0.000 description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 4
- 229910000640 Fe alloy Inorganic materials 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910000531 Co alloy Inorganic materials 0.000 description 2
- 229910017052 cobalt Inorganic materials 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
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
-
- 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
- H03K17/9515—Proximity switches using a magnetic detector using non-linear magnetic devices
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803014783 DE3014783C2 (de) | 1980-04-17 | 1980-04-17 | Impulsgenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2481025A1 true FR2481025A1 (fr) | 1981-10-23 |
| FR2481025B3 FR2481025B3 (enrdf_load_stackoverflow) | 1983-06-17 |
Family
ID=6100286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8104367A Granted FR2481025A1 (fr) | 1980-04-17 | 1981-03-04 | Generateur d'impulsions electriques |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3014783C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2481025A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843502A (ja) * | 1981-09-09 | 1983-03-14 | Aisin Seiki Co Ltd | ウイ−ガンド効果素子 |
| JPS5843667A (ja) * | 1981-09-09 | 1983-03-14 | Sony Corp | 表示装置 |
| DE3232306C1 (de) * | 1982-08-31 | 1983-11-17 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | Verfahren und Schaltungsanordnung zur magnetischen Erregung von Wiegand-Sensoren |
| DE3405130A1 (de) * | 1984-02-14 | 1985-09-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Impulsgeber |
| US5530298A (en) * | 1993-09-03 | 1996-06-25 | Dresser Industries, Inc. | Solid-state pulse generator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE771956A (fr) * | 1970-11-02 | 1971-12-31 | Wiegand John R | Fil magnetique auto-noyaute |
| IL38152A (en) * | 1970-11-19 | 1974-12-31 | Velinsky M | Pulse generator |
-
1980
- 1980-04-17 DE DE19803014783 patent/DE3014783C2/de not_active Expired
-
1981
- 1981-03-04 FR FR8104367A patent/FR2481025A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2481025B3 (enrdf_load_stackoverflow) | 1983-06-17 |
| DE3014783C2 (de) | 1981-12-24 |
| DE3014783A1 (de) | 1981-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2648636A1 (fr) | Moteur a courant continu biphase sans balais | |
| EP0932245B1 (fr) | Machine électrique à double excitation, et notamment alternateur de véhicule automobile | |
| EP2272156B1 (fr) | Machine tournante a flux transverse et dispositif de commutation equipe d'une telle machine | |
| FR2477721A1 (fr) | Montage destine a transmettre des signaux sous forme numerique | |
| CA1036660A (fr) | Dispositifs de commande magnetique a aimants permanents | |
| FR2481025A1 (fr) | Generateur d'impulsions electriques | |
| FR2817622A1 (fr) | Micromagnetometre a porte de flux | |
| FR2461392A1 (fr) | Moteur electromagnetique a deux sens de rotation | |
| FR2680920A1 (fr) | Moteur electrique avec un dispositif pour la detection de la position du rotor de la vitesse de rotation et/ou du sens de rotation. | |
| FR2645687A1 (fr) | Moteur electrique a commande magnetique sans collecteur | |
| FR2774229A1 (fr) | Machine electrique a double excitation, et notamment alternateur de vehicule automobile | |
| FR2477702A1 (fr) | Indicateur inductif de deplacement | |
| WO2015193564A2 (fr) | Moteur électromagnétique linéaire à entraînement direct et à double entrefer avec réduction de la force de détente dans le moteur électromagnétique | |
| FR2530036A1 (fr) | Detecteur de proximite magnetique | |
| FR2477806A1 (fr) | Commutateur sans contact | |
| FR2545974A1 (fr) | Dispositif electromagnetique | |
| FR2481858A1 (fr) | Dispositif electromagnetique destine a assurer un mouvement lineaire | |
| FR2532493A1 (fr) | Procede et montage pour exciter magnetiquement des detecteurs wiegand | |
| FR3062001B1 (fr) | Moteur electrique tubulaire a aimants permanents | |
| FR2477760A1 (fr) | Transformateur pour impulsions | |
| FR2530013A1 (fr) | Detecteur magnetique | |
| EP0042884A1 (fr) | Moteur magnétique à excitation électromagnétique | |
| FR2610147A1 (fr) | Induit pour un moteur a courant continu | |
| FR2477807A1 (fr) | Montage pour l'amorcage de thyristors et de triacs | |
| FR2512622A1 (fr) | Tete de pick-up du type a bobine mobile |