SE340554B - - Google Patents

Info

Publication number: SE340554B
Authority: SE; Sweden

Application number

SE07005/68A

Inventor

J Hirtenlechner

Original Assignee

Boehler & Co Ag Geb

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.)

1967-05-26

Filing date

1968-05-24

Publication date

1971-11-22

1968-05-24 Application filed by Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb

1971-11-22 Publication of SE340554B publication Critical patent/SE340554B/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F15/00—Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
- B23F15/04—Making fine-pitch gear teeth on clock wheels or the like by special machining
- 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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
- Y10T29/49337—Composite blade
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Forging (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Heat Treatment Of Articles (AREA)

SE07005/68A 1967-05-26 1968-05-24 SE340554B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT489267A AT275283B (de)	1967-05-26	1967-05-26	Verfahren zur Herstellung von Turbinenschaufeln

Publications (1)

Publication Number	Publication Date
SE340554B true SE340554B (de)	1971-11-22

Family

ID=3569561

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE07005/68A SE340554B (de)	1967-05-26	1968-05-24

Country Status (6)

Country	Link
US (1)	US3564689A (de)
AT (1)	AT275283B (de)
DE (1)	DE1752430A1 (de)
FR (1)	FR1571606A (de)
GB (1)	GB1188780A (de)
SE (1)	SE340554B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT293148B (de) *	1969-04-28	1971-09-27	Boehler & Co Ag Geb	Verfahren zur Herstellung von Turbinenschaufeln
SE354028B (de) *	1969-10-31	1973-02-26	Hitachi Ltd
BE795520A (fr) *	1972-02-18	1973-06-18	Brown Bover & Cie Sa	Procede pour proteger les aubes mobiles d'une turbomachine a flux axial contre la corrosion fissurante
US4028787A (en) *	1975-09-15	1977-06-14	Cretella Salvatore	Refurbished turbine vanes and method of refurbishment thereof
US4028788A (en) *	1976-01-12	1977-06-14	Demusis Ralph T	Method of refurbishing turbine blade air seal flanges
DE2708368C2 (de) *	1977-02-26	1983-03-24	Klein, Schanzlin & Becker Ag, 6710 Frankenthal	Laufrad für Kreiselpumpen
EP0056328B1 (de) *	1981-01-12	1986-12-10	Refurbished Turbine Components Limited	Wiederherstellung einer Schaufel
DE3139871A1 (de) *	1981-10-07	1983-04-21	Busatis-Werke GmbH u. Co KG, 5630 Remscheid	Beschichtete schneidmesser bzw. reibverschleissteile
DE3235310C2 (de) *	1982-09-24	1985-08-22	Klein, Schanzlin & Becker Ag, 6710 Frankenthal	Verfahren zur Herstellung eines an seinen Kanten gepanzerten Werkstückes
GB2198667B (en) *	1986-12-20	1991-08-07	Refurbished Turbine Components	Parts for and methods of repairing machines
US4903888A (en) *	1988-05-05	1990-02-27	Westinghouse Electric Corp.	Turbine system having more failure resistant rotors and repair welding of low alloy ferrous turbine components by controlled weld build-up
US4940390A (en) *	1988-05-05	1990-07-10	Westinghouse Electric Corp.	Turbine system having more failure resistant rotors and repair welding of low alloy ferrous turbine components by controlled weld build-up
GB2227190B (en) *	1989-01-24	1992-12-16	Refurbished Turbine Components	Turbine blade repair
ATE167418T1 (de) *	1989-03-28	1998-07-15	Refurbished Turbine Components	Reparaturverfahren für turbinenschaufeln
DE19922012C1 (de) *	1999-05-12	2000-10-19	Mtu Muenchen Gmbh	Verfahren zur Fertigung angepaßter, strömungstechnischer Oberflächen
GB0112876D0 (en) *	2001-05-26	2001-07-18	Rolls Royce Plc	A method of manufacturing an article
US7901523B2 (en) *	2007-11-16	2011-03-08	General Electric Company	Uniform heat treatment process for hardening steel
DE102013005582B3 (de)	2013-04-03	2014-01-02	FEW Fahrzeug- und Entwicklungswerk Blankenburg GmbH	Verfahren zur Herstellung verschleißfester Wirkflächen von miteinander in Wirkverbindung stehenden metallischen Bauteilen
US10428657B2 (en)	2013-06-21	2019-10-01	Pratt & Whitney Canada Corp.	Method for repairing a blade
US11286782B2 (en)	2018-12-07	2022-03-29	General Electric Company	Multi-material leading edge protector

1967
- 1967-05-26 AT AT489267A patent/AT275283B/de active
1968
- 1968-05-24 SE SE07005/68A patent/SE340554B/xx unknown
- 1968-05-24 DE DE19681752430 patent/DE1752430A1/de active Pending
- 1968-05-27 US US732394A patent/US3564689A/en not_active Expired - Lifetime
- 1968-05-27 GB GB25289/68A patent/GB1188780A/en not_active Expired
- 1968-06-12 FR FR1571606D patent/FR1571606A/fr not_active Expired

Also Published As

Publication number	Publication date
FR1571606A (de)	1969-06-20
US3564689A (en)	1971-02-23
GB1188780A (en)	1970-04-22
DE1752430A1 (de)	1971-05-27
AT275283B (de)	1969-10-27

Publication	Publication Date	Title
AU425114B2 (de)	1972-06-14
AU2277767A (de)	1968-12-12
AU342066A (de)	1968-09-19
AU2256867A (de)	1968-12-05
AU2454867A (de)	1969-01-16
AU610966A (de)	1968-11-28
AU3151267A (de)	1968-01-08
AU2116667A (de)	1969-04-03
AU1273466A (de)	1969-04-24
AU3189468A (de)	1969-07-10
AU2528767A (de)	1970-01-08
AU2977667A (de)	1969-05-22
BE162295A (de)
BE692199A (de)	1967-06-16
BE711550A (de)	1968-07-15
AU2406369A (de)	1969-01-09
AU34866A (de)	1968-07-04
AU408412B2 (de)	1970-11-23
AU23366A (de)	1968-07-11
AU459699A (de)	1975-04-10
AU1868267A (de)	1968-09-12
AU1614766A (de)	1968-07-11
AU97666A (de)	1968-08-01
BE711288A (de)	1968-07-01
BE426053A (de)