FR2477760B3 - - Google Patents

Info

Publication number
FR2477760B3
FR2477760B3 FR8104366A FR8104366A FR2477760B3 FR 2477760 B3 FR2477760 B3 FR 2477760B3 FR 8104366 A FR8104366 A FR 8104366A FR 8104366 A FR8104366 A FR 8104366A FR 2477760 B3 FR2477760 B3 FR 2477760B3
Authority
FR
France
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
Application number
FR8104366A
Other versions
FR2477760A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Doduco Solutions GmbH
Original Assignee
Doduco GmbH and Co KG Dr Eugen Duerrwaechter
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Doduco GmbH and Co KG Dr Eugen Duerrwaechter filed Critical Doduco GmbH and Co KG Dr Eugen Duerrwaechter
Publication of FR2477760A1 publication Critical patent/FR2477760A1/fr
Application granted granted Critical
Publication of FR2477760B3 publication Critical patent/FR2477760B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/722—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
    • H03K17/723—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit using transformer coupling
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H01F2019/085—Transformer for galvanic isolation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Multimedia (AREA)
  • Magnetic Treatment Devices (AREA)
  • Measuring Magnetic Variables (AREA)
FR8104366A 1980-03-06 1981-03-04 Transformateur pour impulsions Granted FR2477760A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803008583 DE3008583A1 (de) 1980-03-06 1980-03-06 Impulstransformator

Publications (2)

Publication Number Publication Date
FR2477760A1 FR2477760A1 (fr) 1981-09-11
FR2477760B3 true FR2477760B3 (fr) 1982-12-10

Family

ID=6096436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104366A Granted FR2477760A1 (fr) 1980-03-06 1981-03-04 Transformateur pour impulsions

Country Status (3)

Country Link
DE (1) DE3008583A1 (fr)
FR (1) FR2477760A1 (fr)
GB (1) GB2075272B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2524387C2 (ru) * 2011-11-28 2014-07-27 Ильшат Гайсеевич Мусин Импульсный генератор эдс самоиндукции

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159000B (en) * 1984-04-25 1987-07-29 Ici Plc Conrolled inductive coupling device
GB8410518D0 (en) * 1984-04-25 1984-05-31 Ici Plc Controlled inductive coupling device
DE3427582C2 (de) * 1984-07-26 1986-11-27 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Verfahren zum Auslösen von Wiegand-Impulsen
WO2007087875A1 (fr) * 2006-01-13 2007-08-09 Universität Duisburg-Essen Systeme de stimulation et en particulier regulateur de rythme cardiaque

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975485C (de) * 1951-04-23 1961-12-07 Philips Nv Impulstransformator mit einem durch einen Dauermagneten vormagnetisierten Kern aus hochpermeablem ferromagnetischem Material
DE1193117B (de) * 1961-04-17 1965-05-20 Sperry Rand Corp Hochfrequenzimpulstransformator
DE1194898B (de) * 1963-05-15 1965-06-16 Siemens Ag Impulserzeugerstufe fuer Erdschlussschutz
AT288525B (de) * 1968-09-27 1971-03-10 Siemens Ag Kontaktloser elektrischer Impulserzeuger oder Schalter mit einem Permanentmagnetkreis
IL37613A (en) * 1970-11-02 1974-05-16 Velinsky M Self-nucleating magnetic wire
DE2143327A1 (de) * 1971-08-30 1973-03-08 Velinsky Milton Mehrfachimpulsgenerator
US3911429A (en) * 1974-04-08 1975-10-07 Ibm Self-energized magnetic keys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2524387C2 (ru) * 2011-11-28 2014-07-27 Ильшат Гайсеевич Мусин Импульсный генератор эдс самоиндукции

Also Published As

Publication number Publication date
GB2075272A (en) 1981-11-11
DE3008583C2 (fr) 1987-01-15
GB2075272B (en) 1984-07-25
FR2477760A1 (fr) 1981-09-11
DE3008583A1 (de) 1981-09-10

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