FR1018863A - Explosion-proof dynamo-electric machine - Google Patents

Explosion-proof dynamo-electric machine

Info

Publication number
FR1018863A
FR1018863A FR1018863DA FR1018863A FR 1018863 A FR1018863 A FR 1018863A FR 1018863D A FR1018863D A FR 1018863DA FR 1018863 A FR1018863 A FR 1018863A
Authority
FR
France
Prior art keywords
explosion
electric machine
dynamo
proof
proof dynamo
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.)
Expired
Application number
Other languages
French (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1018863A publication Critical patent/FR1018863A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/136—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof
FR1018863D 1949-04-06 1950-04-05 Explosion-proof dynamo-electric machine Expired FR1018863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1018863XA 1949-04-06 1949-04-06

Publications (1)

Publication Number Publication Date
FR1018863A true FR1018863A (en) 1953-01-14

Family

ID=22286968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018863D Expired FR1018863A (en) 1949-04-06 1950-04-05 Explosion-proof dynamo-electric machine

Country Status (1)

Country Link
FR (1) FR1018863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454618A1 (en) * 1990-04-26 1991-10-30 Maschinenfabrik Rieter Ag Drafting roller unit
WO2017194279A1 (en) * 2016-05-11 2017-11-16 Bombardier Transportation Gmbh A track-bound vehicle electric machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454618A1 (en) * 1990-04-26 1991-10-30 Maschinenfabrik Rieter Ag Drafting roller unit
US5324905A (en) * 1990-04-26 1994-06-28 Rieter Machine Works, Ltd. Drawing roller unit with scavenging means
WO2017194279A1 (en) * 2016-05-11 2017-11-16 Bombardier Transportation Gmbh A track-bound vehicle electric machine
CN109075662A (en) * 2016-05-11 2018-12-21 勃姆巴迪尔运输有限公司 Rail vehicle motor
US10855145B2 (en) 2016-05-11 2020-12-01 Bombardier Transportation Gmbh Track-bound vehicle electric machine
CN109075662B (en) * 2016-05-11 2021-04-23 勃姆巴迪尔运输有限公司 Rail vehicle motor

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