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FR1580467A - - Google Patents

Info

Publication number
FR1580467A
FR1580467A FR1580467DA FR1580467A FR 1580467 A FR1580467 A FR 1580467A FR 1580467D A FR1580467D A FR 1580467DA FR 1580467 A FR1580467 A FR 1580467A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1580467A publication Critical patent/FR1580467A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/068—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode mounted on a transformer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • 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
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR1580467D 1968-07-11 1968-07-11 Expired FR1580467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR158916 1968-07-11

Publications (1)

Publication Number Publication Date
FR1580467A true FR1580467A (en) 1969-09-05

Family

ID=8652459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1580467D Expired FR1580467A (en) 1968-07-11 1968-07-11

Country Status (2)

Country Link
FR (1) FR1580467A (en)
NL (1) NL6910329A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454678A1 (en) * 1979-04-20 1980-11-14 Alsthom Atlantique Inductance for high electric current with many harmonics - has low wt. and bulk, and is suitable for use with power thyristors
EP1612918A1 (en) * 2003-04-08 2006-01-04 Fuji Jukogyo Kabushiki Kaisha Method and apparatus for manufacturing motor coil
EP2387135A3 (en) * 2010-05-10 2014-10-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Electrotechnical cast coil, method for producing such a coil and electric machines using such coils
WO2020058407A1 (en) * 2018-09-19 2020-03-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Production of a coil, permanent mold for a coil, and coil
CN113169642A (en) * 2018-09-19 2021-07-23 弗劳恩霍夫应用研究促进协会 Production of screw elements, permanent mould for screw elements, and screw elements

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454678A1 (en) * 1979-04-20 1980-11-14 Alsthom Atlantique Inductance for high electric current with many harmonics - has low wt. and bulk, and is suitable for use with power thyristors
EP1612918A1 (en) * 2003-04-08 2006-01-04 Fuji Jukogyo Kabushiki Kaisha Method and apparatus for manufacturing motor coil
EP1612918A4 (en) * 2003-04-08 2012-07-11 Fuji Heavy Ind Ltd Method and apparatus for manufacturing motor coil
EP2387135A3 (en) * 2010-05-10 2014-10-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Electrotechnical cast coil, method for producing such a coil and electric machines using such coils
WO2020058407A1 (en) * 2018-09-19 2020-03-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Production of a coil, permanent mold for a coil, and coil
CN113165050A (en) * 2018-09-19 2021-07-23 弗劳恩霍夫应用研究促进协会 Production of a screw, permanent mould for a screw and screw
CN113169642A (en) * 2018-09-19 2021-07-23 弗劳恩霍夫应用研究促进协会 Production of screw elements, permanent mould for screw elements, and screw elements
CN113165050B (en) * 2018-09-19 2023-09-08 弗劳恩霍夫应用研究促进协会 Production of a screw, permanent mold for a screw and screw
CN113169642B (en) * 2018-09-19 2024-06-07 弗劳恩霍夫应用研究促进协会 Production of screw, permanent mould for screw, and screw

Also Published As

Publication number Publication date
NL6910329A (en) 1970-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse