GB1439956A - Electrical machines - Google Patents

Electrical machines

Info

Publication number
GB1439956A
GB1439956A GB2846873A GB2846873A GB1439956A GB 1439956 A GB1439956 A GB 1439956A GB 2846873 A GB2846873 A GB 2846873A GB 2846873 A GB2846873 A GB 2846873A GB 1439956 A GB1439956 A GB 1439956A
Authority
GB
United Kingdom
Prior art keywords
chamber
gas
rotor
flows
glands
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
GB2846873A
Other languages
English (en)
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union 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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of GB1439956A publication Critical patent/GB1439956A/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
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
GB2846873A 1972-06-14 1973-06-14 Electrical machines Expired GB1439956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2228993A DE2228993C3 (de) 1972-06-14 1972-06-14 Flüssigkeltsgekühlter Läufer für Turbogeneratoren

Publications (1)

Publication Number Publication Date
GB1439956A true GB1439956A (en) 1976-06-16

Family

ID=5847753

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2846873A Expired GB1439956A (en) 1972-06-14 1973-06-14 Electrical machines

Country Status (6)

Country Link
JP (1) JPS542364B2 (https=)
CH (1) CH557105A (https=)
DE (1) DE2228993C3 (https=)
FR (1) FR2188342B1 (https=)
GB (1) GB1439956A (https=)
SE (1) SE396170B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2542327C1 (ru) * 2013-08-07 2015-02-20 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Электромашина
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11939237B2 (en) 2011-07-15 2024-03-26 Deka Products Limited Partnership Water vapor distillation apparatus, method and systems

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2518062A1 (de) * 1975-04-23 1976-11-04 Kraftwerk Union Ag Kuehlmittelkreislauf fuer den laeufer einer elektrischen maschine mit supraleitender erregerwicklung
JPS55118469U (https=) * 1979-02-16 1980-08-21
DE3028177C2 (de) * 1980-07-25 1986-08-14 Brown, Boveri & Cie Ag, 6800 Mannheim Flüssigkeitsgekühlter Generator
CN115459525B (zh) * 2022-09-22 2024-10-15 哈尔滨工程大学 一种易于装卸的永磁同步电动机液体散热器
CN115912772B (zh) * 2023-02-24 2023-05-02 深圳市鸿明机电有限公司 电机散热风扇降噪抗振系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB165383A (en) * 1920-04-22 1921-06-30 Henry Ambrose Carney Improvements relating to the cooling of dynamo electric machines
JPH067787U (ja) * 1992-01-28 1994-02-01 株式会社丸加商会 パチンコ機の防犯システム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11939237B2 (en) 2011-07-15 2024-03-26 Deka Products Limited Partnership Water vapor distillation apparatus, method and systems
RU2542327C1 (ru) * 2013-08-07 2015-02-20 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Электромашина

Also Published As

Publication number Publication date
FR2188342B1 (https=) 1977-12-30
FR2188342A1 (https=) 1974-01-18
JPS542364B2 (https=) 1979-02-06
DE2228993A1 (de) 1974-01-03
DE2228993C3 (de) 1975-08-07
CH557105A (de) 1974-12-13
JPS4957303A (https=) 1974-06-04
DE2228993B2 (https=) 1974-12-19
SE396170B (sv) 1977-09-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee