NL139839B - Installatie met een in te graven gesloten doosvormige transformator. - Google Patents

Installatie met een in te graven gesloten doosvormige transformator.

Info

Publication number
NL139839B
NL139839B NL6801213A NL6801213A NL139839B NL 139839 B NL139839 B NL 139839B NL 6801213 A NL6801213 A NL 6801213A NL 6801213 A NL6801213 A NL 6801213A NL 139839 B NL139839 B NL 139839B
Authority
NL
Netherlands
Prior art keywords
digged
installation
closed box
shaped transformer
transformer
Prior art date
Application number
NL6801213A
Other languages
English (en)
Dutch (nl)
Other versions
NL6801213A (xx
Original Assignee
Augier Sa
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
Priority claimed from FR8325A external-priority patent/FR1525962A/fr
Application filed by Augier Sa filed Critical Augier Sa
Publication of NL6801213A publication Critical patent/NL6801213A/xx
Publication of NL139839B publication Critical patent/NL139839B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/327—Encapsulating or impregnating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
NL6801213A 1967-01-26 1968-01-26 Installatie met een in te graven gesloten doosvormige transformator. NL139839B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8325A FR1525962A (fr) 1967-01-26 1967-01-26 Transformateur pour l'éclairage public
FR06008764A FR93136E (fr) 1967-01-26 1967-10-26 Transformateur pour l'éclairage public.

Publications (2)

Publication Number Publication Date
NL6801213A NL6801213A (xx) 1968-07-29
NL139839B true NL139839B (nl) 1973-09-17

Family

ID=8970626

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6801213A NL139839B (nl) 1967-01-26 1968-01-26 Installatie met een in te graven gesloten doosvormige transformator.
NL7115827A NL7115827A (xx) 1967-01-26 1971-11-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7115827A NL7115827A (xx) 1967-01-26 1971-11-17

Country Status (6)

Country Link
BE (1) BE709758A (xx)
CH (1) CH470737A (xx)
DE (2) DE1788103C3 (xx)
FR (1) FR93136E (xx)
MC (1) MC701A1 (xx)
NL (2) NL139839B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385198A1 (fr) * 1977-03-21 1978-10-20 Eriez Magnetics Electro-aimant du type sec enrobe de resine pour remplacements charges de poussieres et de gaz
FR2410544A1 (fr) * 1977-11-30 1979-06-29 Sadtem Nouveau dispositif de protection de pieces enrobees dans une matiere isolante et appareils electriques a circuit magnetique ainsi proteges
FR2461566A1 (fr) * 1979-07-18 1981-02-06 Legrand Sa Composition de surmoulage pour appareillage electrique, en particulier transformateur et analogue, et appareillage electrique enrobe d'une telle composition
FR2602086B1 (fr) * 1986-07-23 1989-04-07 Ducellier & Cie Element expansible pour bobine d'allumage
FR2784787B1 (fr) * 1998-10-20 2002-10-11 France Transfo Sa Transformateur sec de puissance ou de distribution de l'energie electrique
US6271742B1 (en) * 1999-07-27 2001-08-07 Aspro Technology Ag Mains adapter and method for its production
DE29915604U1 (de) * 1999-09-07 2000-11-02 Siemens Ag Flughafen-Serienkreistransformator
DE102011076227A1 (de) * 2011-05-20 2012-11-22 Robert Bosch Gmbh Thermische Anbindung induktiver Bauelemente
DE102013208653A1 (de) * 2013-05-10 2014-11-13 Sts Spezial-Transformatoren-Stockach Gmbh & Co. Kg Induktives Bauteil

Also Published As

Publication number Publication date
FR93136E (fr) 1969-02-14
BE709758A (xx) 1968-05-30
DE1788103B2 (de) 1973-10-04
NL7115827A (xx) 1972-02-25
MC701A1 (fr) 1968-10-21
DE1788103C3 (de) 1974-05-02
DE1613651B2 (de) 1972-05-04
DE1788103A1 (de) 1972-01-05
CH470737A (fr) 1969-03-31
DE1613651A1 (de) 1971-04-08
NL6801213A (xx) 1968-07-29

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