FR2025429A1 - - Google Patents

Info

Publication number
FR2025429A1
FR2025429A1 FR6941993A FR6941993A FR2025429A1 FR 2025429 A1 FR2025429 A1 FR 2025429A1 FR 6941993 A FR6941993 A FR 6941993A FR 6941993 A FR6941993 A FR 6941993A FR 2025429 A1 FR2025429 A1 FR 2025429A1
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.)
Granted
Application number
FR6941993A
Other languages
French (fr)
Other versions
FR2025429B1 (cg-RX-API-DMAC10.html
Inventor
P Leyvraz
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of FR2025429A1 publication Critical patent/FR2025429A1/fr
Application granted granted Critical
Publication of FR2025429B1 publication Critical patent/FR2025429B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
FR6941993A 1968-12-05 1969-12-04 Expired FR2025429B1 (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1815868A CH483708A (de) 1968-12-05 1968-12-05 Steuerbare Drosselspule

Publications (2)

Publication Number Publication Date
FR2025429A1 true FR2025429A1 (cg-RX-API-DMAC10.html) 1970-09-11
FR2025429B1 FR2025429B1 (cg-RX-API-DMAC10.html) 1973-11-16

Family

ID=4430907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6941993A Expired FR2025429B1 (cg-RX-API-DMAC10.html) 1968-12-05 1969-12-04

Country Status (5)

Country Link
AT (1) AT293537B (cg-RX-API-DMAC10.html)
CH (1) CH483708A (cg-RX-API-DMAC10.html)
FR (1) FR2025429B1 (cg-RX-API-DMAC10.html)
NO (1) NO126248B (cg-RX-API-DMAC10.html)
SE (1) SE375880B (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194163A1 (fr) * 1985-01-16 1986-09-10 Hydro-Quebec Inductance variable auto-controlée à entrefers, et système électrique comprenant une telle inductance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR857539A (fr) * 1939-03-30 1940-09-17 Materiel Telephonique Systèmes à saturation magnétique
FR1241227A (fr) * 1959-08-04 1960-09-16 Soudure Autogene Francaise Dispositif de réglage de l'intensité d'un arc de soudage au moyen d'une self à noyau saturable

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR857539A (fr) * 1939-03-30 1940-09-17 Materiel Telephonique Systèmes à saturation magnétique
FR1241227A (fr) * 1959-08-04 1960-09-16 Soudure Autogene Francaise Dispositif de réglage de l'intensité d'un arc de soudage au moyen d'une self à noyau saturable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE ALLEMANDE ELEKTROTECHNISCHE ZEITSCHRIFT VOL.58,NO. 36, 9-9-'37 ARTICLE: "GLEICH-STROMVOR-MAGNETISIERTE DROSSELSPULEN" DE G.HAUFFE PAGES 989 ET 990 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194163A1 (fr) * 1985-01-16 1986-09-10 Hydro-Quebec Inductance variable auto-controlée à entrefers, et système électrique comprenant une telle inductance
US4620144A (en) * 1985-01-16 1986-10-28 Hydro-Quebec Self-controlled variable inductor with air gaps

Also Published As

Publication number Publication date
AT293537B (de) 1971-10-11
NO126248B (cg-RX-API-DMAC10.html) 1973-01-08
SE375880B (cg-RX-API-DMAC10.html) 1975-04-28
DE1951973A1 (de) 1970-06-25
CH483708A (de) 1969-12-31
FR2025429B1 (cg-RX-API-DMAC10.html) 1973-11-16
DE1951973B2 (de) 1972-11-16

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