FR2243509A1 - Method for insulating and encapsulating electrical windings - involves turning winding on its axis and plunging it into insulating and rapid hardening medium - Google Patents

Method for insulating and encapsulating electrical windings - involves turning winding on its axis and plunging it into insulating and rapid hardening medium

Info

Publication number
FR2243509A1
FR2243509A1 FR7430065A FR7430065A FR2243509A1 FR 2243509 A1 FR2243509 A1 FR 2243509A1 FR 7430065 A FR7430065 A FR 7430065A FR 7430065 A FR7430065 A FR 7430065A FR 2243509 A1 FR2243509 A1 FR 2243509A1
Authority
FR
France
Prior art keywords
insulating
winding
axis
immersion
plunging
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
Application number
FR7430065A
Other languages
English (en)
Other versions
FR2243509B3 (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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2243509A1 publication Critical patent/FR2243509A1/fr
Application granted granted Critical
Publication of FR2243509B3 publication Critical patent/FR2243509B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR7430065A 1973-09-06 1974-09-04 Method for insulating and encapsulating electrical windings - involves turning winding on its axis and plunging it into insulating and rapid hardening medium Granted FR2243509A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732345043 DE2345043A1 (de) 1973-09-06 1973-09-06 Verfahren zum isolieren und verschliessen von spulen elektrischer geraete

Publications (2)

Publication Number Publication Date
FR2243509A1 true FR2243509A1 (en) 1975-04-04
FR2243509B3 FR2243509B3 (fr) 1977-06-17

Family

ID=5891862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430065A Granted FR2243509A1 (en) 1973-09-06 1974-09-04 Method for insulating and encapsulating electrical windings - involves turning winding on its axis and plunging it into insulating and rapid hardening medium

Country Status (6)

Country Link
JP (1) JPS5053858A (fr)
BE (1) BE819193A (fr)
DE (1) DE2345043A1 (fr)
FR (1) FR2243509A1 (fr)
IT (1) IT1020409B (fr)
NL (1) NL7411873A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511062A1 (fr) * 1991-04-25 1992-10-28 SAGEM ALLUMAGE Société Anonyme Procédé d'étanchéification d'une pièce telle qu'une bobine d'induction

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8105830A (nl) * 1981-12-24 1983-07-18 Philips Nv Werkwijze voor het met een isolerende laag bedekken van een induktieve stabilisatieballast, alsmede induktieve stabilisatieballast die volgens die werkwijze met een isolerende laag bedekt is.
DE3930795A1 (de) * 1989-09-14 1991-03-28 Liggenstorfer Ag Elektromotore Verfahren und vorrichtung zum tauchimpraegnieren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511062A1 (fr) * 1991-04-25 1992-10-28 SAGEM ALLUMAGE Société Anonyme Procédé d'étanchéification d'une pièce telle qu'une bobine d'induction
FR2675943A1 (fr) * 1991-04-25 1992-10-30 Sagem Allumage Procede d'etancheification d'une piece telle qu'une bobine d'induction et moule pour la mise en óoeuvre du procede.

Also Published As

Publication number Publication date
JPS5053858A (fr) 1975-05-13
IT1020409B (it) 1977-12-20
DE2345043A1 (de) 1975-04-03
BE819193A (fr) 1974-12-16
NL7411873A (nl) 1975-03-10
FR2243509B3 (fr) 1977-06-17

Similar Documents

Publication Publication Date Title
CA961904A (en) High voltage oil insulated and cooled armature windings
GB1269019A (en) Method of manufacturing an electrical coil
ES408662A1 (es) Metodo y aparato para el tratamiento de un elemento alarga-do cableado.
FR2243509A1 (en) Method for insulating and encapsulating electrical windings - involves turning winding on its axis and plunging it into insulating and rapid hardening medium
US2383019A (en) Winding element
FI830985L (fi) Foerbaettrad glasfiber-isolation foer flyttbara kryogeniska tankar
CA967823A (en) Method of providing an object of silicon steel with a heat-resistant, electrically insulating coating
SU126647A1 (ru) Способ контрол термоизол ционных свойств термосов и устройство дл его осуществлени
FR2170795A1 (en) Calorimeter - for non destructive testing of plutonium based nuclear fuel elements
CA1033936A (fr) Mode de fabrication de bobines electriques encapoulees dans une resine
JPS56118313A (en) High-voltage transformer
ZA711147B (en) Method for fabricating an insulation layer for sealing structures
JPS55155530A (en) Canned motor
CA883786A (en) Method of insulating armature coils
CA977713A (en) Method of electrophoretically covering helically wound heating wires with an insulating layer and heating wire comprising a layer provided by means of said method
JPS522628A (en) Producing method of ski
JPS55145308A (en) Resin molded coil
JPS5220203A (en) Method of insulation treatment of motor winding by insulating varnish
FR2184574A1 (en) Telecommunication cable prodn - by coating core with sealing material, winding paper sheet and then metallic foil and applying oute
GB982832A (en) Improvements in electric thrust motors
JPS5341723A (en) Winding for oil-immersed apparatus
FR2239787A2 (en) Jointing or repairing high voltage cable - with impregnation of conductor to prevent penetration of insulating layer
JPS52121707A (en) Stator of linear motor
JPS5239103A (en) Commutator motor
JPS5423983A (en) Dry curing plant of corss-linked polyethylene insulated cable

Legal Events

Date Code Title Description
ST Notification of lapse