FR2293579A1 - Dispositif de rotation par mouvements saccades d'arbres de machine, notamment de rotors de turbine - Google Patents

Dispositif de rotation par mouvements saccades d'arbres de machine, notamment de rotors de turbine

Info

Publication number
FR2293579A1
FR2293579A1 FR7537037A FR7537037A FR2293579A1 FR 2293579 A1 FR2293579 A1 FR 2293579A1 FR 7537037 A FR7537037 A FR 7537037A FR 7537037 A FR7537037 A FR 7537037A FR 2293579 A1 FR2293579 A1 FR 2293579A1
Authority
FR
France
Prior art keywords
bags
movements
rotation device
turbine rotors
machine shafts
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.)
Granted
Application number
FR7537037A
Other languages
English (en)
French (fr)
Other versions
FR2293579B1 (enrdf_load_stackoverflow
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.)
Siemens Corp
Original Assignee
Siemens 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
Priority claimed from DE19742457354 external-priority patent/DE2457354C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of FR2293579A1 publication Critical patent/FR2293579A1/fr
Application granted granted Critical
Publication of FR2293579B1 publication Critical patent/FR2293579B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/061—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement by unidirectional means
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/003—Step-by-step mechanisms for rotary motion
    • F16H31/005—Step-by-step mechanisms for rotary motion with pawls driven by a reciprocating or oscillating transmission member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Actuator (AREA)
FR7537037A 1974-12-04 1975-12-03 Dispositif de rotation par mouvements saccades d'arbres de machine, notamment de rotors de turbine Granted FR2293579A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742457354 DE2457354C3 (de) 1974-12-04 Drehvorrichtung zum stoßweisen Drehen von Maschinenwellen, insbesondere Turbinenläufern

Publications (2)

Publication Number Publication Date
FR2293579A1 true FR2293579A1 (fr) 1976-07-02
FR2293579B1 FR2293579B1 (enrdf_load_stackoverflow) 1979-02-02

Family

ID=5932487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537037A Granted FR2293579A1 (fr) 1974-12-04 1975-12-03 Dispositif de rotation par mouvements saccades d'arbres de machine, notamment de rotors de turbine

Country Status (7)

Country Link
JP (1) JPS5182807A (enrdf_load_stackoverflow)
CH (1) CH592826A5 (enrdf_load_stackoverflow)
FR (1) FR2293579A1 (enrdf_load_stackoverflow)
GB (1) GB1529980A (enrdf_load_stackoverflow)
IN (1) IN145263B (enrdf_load_stackoverflow)
IT (1) IT1049829B (enrdf_load_stackoverflow)
SE (1) SE411783B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347405A (ja) * 1989-07-12 1991-02-28 Fuji Electric Co Ltd 回転子の回転装置
US10760498B2 (en) 2018-01-04 2020-09-01 General Electric Company System and method for removing rotor bow in a gas turbine engine using mechanical energy storage device
CN112761744B (zh) * 2021-01-26 2022-09-27 东方电气集团东方汽轮机有限公司 一种独立的手动盘车装置及盘车结构

Also Published As

Publication number Publication date
GB1529980A (en) 1978-10-25
FR2293579B1 (enrdf_load_stackoverflow) 1979-02-02
IT1049829B (it) 1981-02-10
JPS5182807A (enrdf_load_stackoverflow) 1976-07-20
DE2457354B2 (de) 1976-09-23
IN145263B (enrdf_load_stackoverflow) 1978-09-16
SE411783B (sv) 1980-02-04
CH592826A5 (enrdf_load_stackoverflow) 1977-11-15
DE2457354A1 (de) 1976-06-16
SE7513440L (sv) 1976-06-08

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Legal Events

Date Code Title Description
ST Notification of lapse