JPS4882308A - - Google Patents

Info

Publication number
JPS4882308A
JPS4882308A JP47129452A JP12945272A JPS4882308A JP S4882308 A JPS4882308 A JP S4882308A JP 47129452 A JP47129452 A JP 47129452A JP 12945272 A JP12945272 A JP 12945272A JP S4882308 A JPS4882308 A JP S4882308A
Authority
JP
Japan
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
JP47129452A
Other versions
JPS5139325B2 (ja
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
Publication of JPS4882308A publication Critical patent/JPS4882308A/ja
Publication of JPS5139325B2 publication Critical patent/JPS5139325B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices
    • H02K3/493—Slot-closing devices magnetic
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0018—Applying slot closure means in the core; Manufacture of slot closure means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
JP47129452A 1972-01-21 1972-12-25 Expired JPS5139325B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/219,663 US3976902A (en) 1972-01-21 1972-01-21 Magnetic wedge and the process of making said wedge

Publications (2)

Publication Number Publication Date
JPS4882308A true JPS4882308A (ja) 1973-11-02
JPS5139325B2 JPS5139325B2 (ja) 1976-10-27

Family

ID=22820206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47129452A Expired JPS5139325B2 (ja) 1972-01-21 1972-12-25

Country Status (3)

Country Link
US (1) US3976902A (ja)
JP (1) JPS5139325B2 (ja)
FR (1) FR2168563B3 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125807A (en) * 1975-04-23 1976-11-02 Toshiba Corp Rotary machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739648A1 (de) * 1977-09-02 1979-03-08 Siemens Ag Nutverschluss fuer die halbgeschlossenen nuten eines stators einer elektrischen maschine
US4256680A (en) * 1978-08-25 1981-03-17 Fumio Usui Method and apparatus for producing reinforced synthetic resin pipe
CA1176680A (en) * 1981-06-29 1984-10-23 Hjalmar A. Olson Method and means for retaining coils in dynamoelectric machines
US4413405A (en) * 1981-10-29 1983-11-08 Tokyo Shibaura Denki Kabushiki Kaisha Method for fitting magnetic wedges
EP0180330B1 (en) * 1984-09-29 1989-11-15 Kabushiki Kaisha Toshiba Armature annular core
US5124607A (en) * 1989-05-19 1992-06-23 General Electric Company Dynamoelectric machines including metal filled glass cloth slot closure wedges, and methods of making the same
US5214839A (en) * 1989-05-19 1993-06-01 General Electric Company Method of making dynamoelectric machines including metal filled glass cloth slot closure wedges
US5093597A (en) * 1990-10-01 1992-03-03 Westinghouse Electric Corp. Brushless exciter saturable reactor diode snubber
US5654603A (en) * 1995-09-29 1997-08-05 Reliance Electric Industrial Magnetic top stick apparatus and method for making same
US6683398B2 (en) * 2000-12-01 2004-01-27 General Electric Company Generator magnetic armature wedge
FI112990B (fi) * 2002-05-08 2004-02-13 Kone Corp Hissikoneiston sähkömoottorin staattorikäämitys
US20030217625A1 (en) * 2002-05-22 2003-11-27 Hatley Kenneth J. Method and apparatus for sizing stator wedge slides
US20100127592A1 (en) * 2008-11-25 2010-05-27 Dayton-Phoenix Group, Inc. Stator-slot wedge and dynamoelectric-machine stator having stator slots and wedges
WO2014018746A2 (en) * 2012-07-25 2014-01-30 M-I L.L.C. Magnetic wedge for shaker

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716070A (en) * 1949-07-11 1955-08-23 Keasbey And Mattison Company Lime-silica insulation and method of making
US2526174A (en) * 1949-10-01 1950-10-17 United Concrete Pipe Corp Method of casting concrete pipes and the like
US2849312A (en) * 1954-02-01 1958-08-26 Milton J Peterman Method of aligning magnetic particles in a non-magnetic matrix
US3024392A (en) * 1954-08-27 1962-03-06 Baermann Max Process for the manufacture of plastic bound permanent magnets
US3073732A (en) * 1959-03-23 1963-01-15 U S Plastic And Chemical Corp Plastic articles and method of producing same
US3066355A (en) * 1959-05-29 1962-12-04 Raytheon Co Orientation of ferromagnetic particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125807A (en) * 1975-04-23 1976-11-02 Toshiba Corp Rotary machine

Also Published As

Publication number Publication date
JPS5139325B2 (ja) 1976-10-27
US3976902A (en) 1976-08-24
FR2168563B3 (ja) 1976-01-23
FR2168563A1 (ja) 1973-08-31

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