ITPD930182A1 - PROCEDURE FOR RESTORING THE ROTOR HOLE OF A TURBO-MACHINE - Google Patents

PROCEDURE FOR RESTORING THE ROTOR HOLE OF A TURBO-MACHINE

Info

Publication number
ITPD930182A1
ITPD930182A1 IT000182A ITPD930182A ITPD930182A1 IT PD930182 A1 ITPD930182 A1 IT PD930182A1 IT 000182 A IT000182 A IT 000182A IT PD930182 A ITPD930182 A IT PD930182A IT PD930182 A1 ITPD930182 A1 IT PD930182A1
Authority
IT
Italy
Prior art keywords
turbo
restoring
procedure
machine
rotor hole
Prior art date
Application number
IT000182A
Other languages
Italian (it)
Inventor
Dennis Ray Amos
Robert Edward Clark
Timothy Lee Driver
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
Publication of ITPD930182A0 publication Critical patent/ITPD930182A0/en
Publication of ITPD930182A1 publication Critical patent/ITPD930182A1/en
Application granted granted Critical
Publication of IT1263691B publication Critical patent/IT1263691B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B23P6/007—Repairing turbine components, e.g. moving or stationary blades, rotors using only additive methods, e.g. build-up welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
ITPD930182A 1992-09-18 1993-09-15 Method for refurbishing the rotor hole of a turbine machine IT1263691B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94723592A 1992-09-18 1992-09-18

Publications (3)

Publication Number Publication Date
ITPD930182A0 ITPD930182A0 (en) 1993-09-15
ITPD930182A1 true ITPD930182A1 (en) 1995-03-15
IT1263691B IT1263691B (en) 1996-08-27

Family

ID=25485795

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD930182A IT1263691B (en) 1992-09-18 1993-09-15 Method for refurbishing the rotor hole of a turbine machine

Country Status (4)

Country Link
KR (1) KR940007350A (en)
CA (1) CA2106425A1 (en)
ES (1) ES2083908A2 (en)
IT (1) IT1263691B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL224194B1 (en) * 2012-05-30 2016-11-30 Plasma System Spółka Akcyjna Method for producing a protective layer, especially on screens of sealed boilers
RU2751387C1 (en) * 2020-11-26 2021-07-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева) Device for restoring worn sliding bushings made of non-ferrous metals
RU2750899C1 (en) * 2020-11-26 2021-07-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева) Device for restoring worn non-ferrous alloy sliding bushings

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818083A (en) * 1955-07-20 1957-12-31 American Alloy Corp Method of internally alloy coating tubular bodies
US4215809A (en) * 1978-11-17 1980-08-05 Salvatore Panzeca Pipe welding apparatus
US4242981A (en) * 1979-05-25 1981-01-06 Bernard Philippe G Apparatus for rebuilding cylindrical objects
US4892990A (en) * 1985-03-01 1990-01-09 Rees Acheson Automatic welding apparatus for weld build-up and method of achieving weld build-up
US4724301A (en) * 1985-10-21 1988-02-09 Hitachi, Ltd. Apparatus utilizing light stripe image for detecting portion to be welded prior to welding thereof

Also Published As

Publication number Publication date
KR940007350A (en) 1994-04-27
ES2083908A2 (en) 1996-04-16
ITPD930182A0 (en) 1993-09-15
ES2083908R (en) 1997-08-01
CA2106425A1 (en) 1994-03-19
IT1263691B (en) 1996-08-27

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Legal Events

Date Code Title Description
0001 Granted