ATE50825T1 - SHAFT ROTARY DEVICE FOR TURBO SETS AND METHODS OF THEIR OPERATION. - Google Patents

SHAFT ROTARY DEVICE FOR TURBO SETS AND METHODS OF THEIR OPERATION.

Info

Publication number
ATE50825T1
ATE50825T1 AT87114873T AT87114873T ATE50825T1 AT E50825 T1 ATE50825 T1 AT E50825T1 AT 87114873 T AT87114873 T AT 87114873T AT 87114873 T AT87114873 T AT 87114873T AT E50825 T1 ATE50825 T1 AT E50825T1
Authority
AT
Austria
Prior art keywords
shaft
overrunning clutch
methods
rotary device
shaft rotary
Prior art date
Application number
AT87114873T
Other languages
German (de)
Inventor
Heinrich Dr Oeynhausen
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE50825T1 publication Critical patent/ATE50825T1/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

Abstract

1. Installation for turning the shaft (1) of a turbo set by means of a hydraulic geared motor (15, 16) with interconnection of an overrunning clutch (6, 7, 8, 9, 10, 11, 12), the shaft (1) being mounted in several hydrodynamic bearings, which preferably also have oil inlets of a shaft-lifting system, characterised in that hydraulic geared motor (15, 16) and overrunning clutch (6, 7, 8, 9, 10, 11, 12) are secured, in alignment with the shaft (1), to the front wall of the foremost bearing (3) of the shaft (1), in that, furthermore, the overrunning clutch (6, 7, 8, 9, 10, 11, 12) is mounted by means of rolling bearings (11) and the foremost bearing (3) of the shaft (1) has an additional hydrostatic mounting (3b, 4) for the purpose of centering with respect to the overrunning clutch (6, 7, 8, 9, 10, 11, 12).
AT87114873T 1986-10-23 1987-10-12 SHAFT ROTARY DEVICE FOR TURBO SETS AND METHODS OF THEIR OPERATION. ATE50825T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863636115 DE3636115A1 (en) 1986-10-23 1986-10-23 SHAFT ROTATING DEVICE FOR TURBO SETS AND METHOD FOR THEIR OPERATION
EP87114873A EP0266581B1 (en) 1986-10-23 1987-10-12 Turning device for turbo machines

Publications (1)

Publication Number Publication Date
ATE50825T1 true ATE50825T1 (en) 1990-03-15

Family

ID=6312338

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87114873T ATE50825T1 (en) 1986-10-23 1987-10-12 SHAFT ROTARY DEVICE FOR TURBO SETS AND METHODS OF THEIR OPERATION.

Country Status (4)

Country Link
EP (1) EP0266581B1 (en)
AT (1) ATE50825T1 (en)
DE (2) DE3636115A1 (en)
IN (1) IN167380B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723385A1 (en) * 1987-07-15 1989-01-26 Siemens Ag SHAFT ROTATING DEVICE WITH HYDROMECHANICAL OVERHAUL
EP2757230A1 (en) 2013-01-16 2014-07-23 Alstom Technology Ltd Method for barring a rotor of a turbomachine and barring apparatus for conducting such method
CN107725126A (en) * 2017-08-23 2018-02-23 佛山市轩宸机电设备有限公司 A kind of steam turbine electromagnetic type hydraulic turning gear

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1295544A (en) * 1961-04-28 1962-06-08 Alsacienne Constr Meca Turning device for launching large machine rotors
FR1341662A (en) * 1962-09-20 1963-11-02 Rateau Soc Turning device for steam turbines and similar machines
DE2627032A1 (en) * 1976-06-16 1977-12-29 Kraftwerk Union Ag Turbine shaft rotor pressurised oiling device - has feedlines for oil cushion and hydrostatic motor drive in parallel with choke valve throttle
CH622061A5 (en) * 1977-06-24 1981-03-13 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
EP0266581A1 (en) 1988-05-11
DE3761835D1 (en) 1990-04-12
DE3636115A1 (en) 1988-04-28
EP0266581B1 (en) 1990-03-07
IN167380B (en) 1990-10-20

Similar Documents

Publication Publication Date Title
BR9407367A (en) Grinding machine using brushless shaft motor including hydrostatic bearings
SE7711928L (en) DEVICE WITH A SCREW COMPRESSOR FOR FIXING A ROTOR AXLE IN AXILIC LED
ATE116221T1 (en) DRIVE SYSTEM FOR ADDITIONAL DEVICE.
GB2104149A (en) Gear drive of i.c. engine accessories
FR2395393A1 (en) SHAFT FOR ROTATING MACHINE SHAFT
SG144690A1 (en) Rope traction elevator
ATE50825T1 (en) SHAFT ROTARY DEVICE FOR TURBO SETS AND METHODS OF THEIR OPERATION.
CA2153719A1 (en) Pilot ring attachment assembly
DE3880321D1 (en) PUMP ARRANGEMENT IN A GEARBOX.
DE59006367D1 (en) Bearing bracket for bearings mounted on shaft journals.
DK99385D0 (en) DIVE PUMP ENGINE
ATA255186A (en) DEVICE FOR SEALING SHAFT BEARINGS OR SHAFT BEARING HOUSING
JPH0452525Y2 (en)
JPS5669419A (en) Lubricator for turbosupercharger
CN216096521U (en) Automatic transposition platform for drilling of cross-axle type universal joint
JPS5450771A (en) Motor driven operational setter
GB8704766D0 (en) Lubrication of motor vehicle transmission units
FR2354489A1 (en) INSTALLATION OF A MULTI-BEARING SHAFT LINE
JPS5638109A (en) Sludge scraper
JPS5435987A (en) Lubricating device of drive shaft supporting portion of outboard motor
Parszewski et al. Post-stability(limit cycle) operation in terms of bearings alignment
SU570459A1 (en) Finish-boring machine
SU939810A1 (en) Unit for investigating hydromachines
Corso Automotive Applications of P/M Products
JPS5524279A (en) Lubricating device for transmission gear

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee