CH556970A - SHAFT ROTATING DEVICE FOR STEAM TURBINES. - Google Patents

SHAFT ROTATING DEVICE FOR STEAM TURBINES.

Info

Publication number
CH556970A
CH556970A CH1185173A CH1185173A CH556970A CH 556970 A CH556970 A CH 556970A CH 1185173 A CH1185173 A CH 1185173A CH 1185173 A CH1185173 A CH 1185173A CH 556970 A CH556970 A CH 556970A
Authority
CH
Switzerland
Prior art keywords
rotating device
shaft rotating
steam turbines
turbines
steam
Prior art date
Application number
CH1185173A
Other languages
German (de)
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 CH556970A publication Critical patent/CH556970A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/34—Turning or inching gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH1185173A 1972-08-25 1973-08-17 SHAFT ROTATING DEVICE FOR STEAM TURBINES. CH556970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2241788A DE2241788A1 (en) 1972-08-25 1972-08-25 SHAFT ROTATING DEVICE FOR STEAM TURBINES

Publications (1)

Publication Number Publication Date
CH556970A true CH556970A (en) 1974-12-13

Family

ID=5854485

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1185173A CH556970A (en) 1972-08-25 1973-08-17 SHAFT ROTATING DEVICE FOR STEAM TURBINES.

Country Status (3)

Country Link
US (1) US3898013A (en)
CH (1) CH556970A (en)
DE (1) DE2241788A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116200A (en) * 1990-06-28 1992-05-26 General Electric Company Apparatus and methods for minimizing vibrational stresses in axial flow turbines
US6626641B1 (en) * 2000-10-24 2003-09-30 Alfred Conhagen, Inc. Nozzle for turbine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US814423A (en) * 1905-08-24 1906-03-06 Giuseppe Belluzzo Elastic-fluid turbine.
US910266A (en) * 1906-12-17 1909-01-19 Giuseppe Belluzzo Elastic-fluid turbine.
US1678067A (en) * 1925-11-04 1928-07-24 Westinghouse Electric & Mfg Co Turbine-cooling means
US1634894A (en) * 1925-12-23 1927-07-05 Westinghouse Electric & Mfg Co Turbine-cooling means
US2232852A (en) * 1939-09-20 1941-02-25 Westinghouse Electric & Mfg Co Turbine apparatus
US2245175A (en) * 1939-10-19 1941-06-10 Gen Electric Elastic fluid turbine turning gear control system
US2303190A (en) * 1941-12-18 1942-11-24 Westinghouse Electric & Mfg Co Turbine apparatus

Also Published As

Publication number Publication date
US3898013A (en) 1975-08-05
DE2241788A1 (en) 1974-03-07

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Legal Events

Date Code Title Description
PL Patent ceased