ZA718138B - Method for the manufacture of a coal and device for carrying out that method - Google Patents

Method for the manufacture of a coal and device for carrying out that method

Info

Publication number
ZA718138B
ZA718138B ZA718138A ZA718138A ZA718138B ZA 718138 B ZA718138 B ZA 718138B ZA 718138 A ZA718138 A ZA 718138A ZA 718138 A ZA718138 A ZA 718138A ZA 718138 B ZA718138 B ZA 718138B
Authority
ZA
South Africa
Prior art keywords
coal
manufacture
carrying
Prior art date
Application number
ZA718138A
Inventor
H Hartman
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of ZA718138B publication Critical patent/ZA718138B/en

Links

Classifications

    • 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
    • H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core
    • 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)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
ZA718138A 1970-12-07 1971-12-06 Method for the manufacture of a coal and device for carrying out that method ZA718138B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1811770A CH524878A (en) 1970-12-07 1970-12-07 Method for producing a coil and device for carrying out the method

Publications (1)

Publication Number Publication Date
ZA718138B true ZA718138B (en) 1972-08-30

Family

ID=4430555

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718138A ZA718138B (en) 1970-12-07 1971-12-06 Method for the manufacture of a coal and device for carrying out that method

Country Status (5)

Country Link
US (1) US3760315A (en)
CA (1) CA949144A (en)
CH (1) CH524878A (en)
DE (2) DE2100629C3 (en)
ZA (1) ZA718138B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117493A (en) * 1976-12-22 1978-09-26 New-Tronics Corp. Radio antenna
DE3012496C2 (en) * 1980-03-31 1982-02-25 Siemens AG, 1000 Berlin und 8000 München Coil winding solidified by baking the wound winding wire with a bakable depot material
FR2481856A1 (en) * 1980-05-05 1981-11-06 Neiman Leonid Slotless armature multilayer winding - uses hexagonal template and two rows of yarns to secure adjacent turns
CH659910A5 (en) * 1983-01-27 1987-02-27 Bbc Brown Boveri & Cie AIR THROTTLE COIL AND METHOD FOR THEIR PRODUCTION.
JP2982392B2 (en) * 1991-07-10 1999-11-22 株式会社日立製作所 Magnetic resonance imaging equipment
EP0600612A1 (en) * 1992-11-05 1994-06-08 Bba Canada Limited Air core reactor with conductor winding rigidly anchored to structural sleeve
US8119954B2 (en) * 2003-01-07 2012-02-21 Micropyretics Heaters International, Inc. Convective heating system for industrial applications
US20040134480A1 (en) * 2003-01-07 2004-07-15 Micropyretics Heaters International (Mhi) Inc. Convective system
JP6049398B2 (en) * 2012-10-24 2016-12-21 東京エレクトロン株式会社 Heater device
JP6828718B2 (en) * 2018-06-21 2021-02-10 株式会社村田製作所 Coil parts
CN109712802B (en) * 2019-02-19 2020-12-22 山东电力设备有限公司 Penetrating chain type binding method for cake-shaped coil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959543A (en) * 1931-11-10 1934-05-22 Telefunken Gmbh Tuning coil
US2213093A (en) * 1937-03-25 1940-08-27 Gen Electric Meter potential coil

Also Published As

Publication number Publication date
CH524878A (en) 1972-06-30
DE2100629B2 (en) 1974-12-12
CA949144A (en) 1974-06-11
US3760315A (en) 1973-09-18
DE2100629C3 (en) 1975-07-31
DE7100452U (en) 1972-11-30
DE2100629A1 (en) 1972-06-15

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