CH349624A - Axiale Strömungsmaschine - Google Patents

Axiale Strömungsmaschine

Info

Publication number: CH349624A
Authority: CH; Switzerland
Prior art keywords: axial flow; flow machine; machine; axial; flow
Prior art date: 1957-03-05

Application number

Other languages

English (en)

Inventor

Zbojnowicz Josef

Original Assignee

Oerlikon Maschf

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.)

1957-03-05

Filing date

1957-03-05

Publication date

1960-10-31

1957-03-05 Application filed by Oerlikon Maschf filed Critical Oerlikon Maschf

1960-10-31 Publication of CH349624A publication Critical patent/CH349624A/de

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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
- F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
- F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/32—Locking, e.g. by final locking blades or keys

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)

CH349624D 1957-03-05 1957-03-05 Axiale Strömungsmaschine CH349624A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH849124X		1957-03-05

Publications (1)

Publication Number	Publication Date
CH349624A true CH349624A (de)	1960-10-31

Family

ID=4542126

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH349624D CH349624A (de)	1957-03-05	1957-03-05	Axiale Strömungsmaschine

Country Status (3)

Country	Link
CH (1)	CH349624A (de)
DE (1)	DE1128864B (de)
GB (1)	GB849124A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1426778B1 (de) *	1962-07-11	1969-11-20	Bbc Brown Boveri & Cie	Verfahren zum Montieren einer Reihe biegungssteifer Schaufeln mit Deckplatten
US6152698A (en) *	1999-08-02	2000-11-28	General Electric Company	Kit of articles and method for assembling articles along a holder distance
DE10310431A1 (de) *	2003-03-11	2004-09-23	Alstom Technology Ltd	Rotor-Schluss
EP1698758A2 (de) *	2005-02-23	2006-09-06	ALSTOM Technology Ltd	Axial getrennter Rotor-Schluss

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH494341A (de) *	1968-07-26	1970-07-31	Sulzer Ag	Rotor für Turbomaschinen
GB2156908A (en) *	1984-03-30	1985-10-16	Rolls Royce	Bladed rotor assembly for gas turbine engine
US4875830A (en) *	1985-07-18	1989-10-24	United Technologies Corporation	Flanged ladder seal
FR2616480B1 (fr) *	1987-06-10	1989-09-29	Snecma	Dispositif de verrouillage d'aubes a pied marteau sur un disque de turbomachine et procedes de montage et de demontage
DE102004011508A1 (de) *	2004-03-08	2005-09-29	Alstom Technology Ltd	Rotor-Schluss
US9518471B2 (en) *	2013-10-16	2016-12-13	General Electric Company	Locking spacer assembly
CN115822730B (zh) *	2022-12-08	2024-11-26	杭州中能透平机械装备股份有限公司	一种汽轮机叶轮结构及其设计安装方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE375539C (de) *		1923-05-15	Melms & Pfenninger Komm Ges	Schaufelung fuer Kreiselradmaschinen
DE370223C (de) *		1923-02-28	Aeg	Befestigung von Dampfturbinenschaufeln
US1156529A (en) *	1914-06-10	1915-10-12	Gen Electric	Turbine bucket-wheel.
US1366605A (en) *	1919-06-27	1921-01-25	Gen Electric	Blade-securing means and method of making the same
DE422658C (de) *	1922-08-09	1925-12-09	Karl Roeder Dr Ing	Schaufelbefestigung fuer Gleichdruckdampf- oder Gleichdruckgasturbinen
DE450025C (de) *	1922-11-16	1928-02-13	Karl Roeder Dr	Befestigung von Dampf- und Gasturbinenschaufeln
GB280221A (en) *	1926-11-06	1928-02-23	Alfred Buechi	Improvements in blading for gas and steam turbines
CH157414A (de) *	1931-09-01	1932-09-30	Oerlikon Maschf	Schaufelschloss an Turbinenbeschaufelungen.
BE490366A (de) *	1948-09-17
GB639320A (en) *	1948-10-22	1950-06-28	Frank Rosslyn Harris	Improvements in or relating to the mounting of turbine, compressor or like blades
DE834475C (de) *	1950-05-09	1952-03-20	Maschf Augsburg Nuernberg Ag	Temperaturunabhaengige Verbindung von keramischen Schaufeln mit hammerkopfartigem Fuss mit metallischen Teilen des Laufrades von Kreiselradmaschinen, insbesondere Gasturbinen
DE919802C (de) *	1952-09-06	1954-11-04	Maschf Augsburg Nuernberg Ag	Einrichtung zur Befestigung von Laufschaufeln fuer axial durchstroemte Kreiselradmaschinen

1957
- 1957-03-05 CH CH349624D patent/CH349624A/de unknown
- 1957-05-15 DE DEM34187A patent/DE1128864B/de active Pending
1958
- 1958-02-27 GB GB6430/58A patent/GB849124A/en not_active Expired

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1426778B1 (de) *	1962-07-11	1969-11-20	Bbc Brown Boveri & Cie	Verfahren zum Montieren einer Reihe biegungssteifer Schaufeln mit Deckplatten
US6152698A (en) *	1999-08-02	2000-11-28	General Electric Company	Kit of articles and method for assembling articles along a holder distance
DE10310431A1 (de) *	2003-03-11	2004-09-23	Alstom Technology Ltd	Rotor-Schluss
US7048508B2 (en)	2003-03-11	2006-05-23	Alstom Technology Ltd.	Rotor end piece
EP1698758A2 (de) *	2005-02-23	2006-09-06	ALSTOM Technology Ltd	Axial getrennter Rotor-Schluss
US7338258B2 (en)	2005-02-23	2008-03-04	Alstom Technology Ltd.	Axially separate rotor end piece
EP1698758A3 (de) *	2005-02-23	2013-03-27	Alstom Technology Ltd	Axial getrennter Rotor-Schluss

Also Published As

Publication number	Publication date
DE1128864B (de)	1962-05-03
GB849124A (en)	1960-09-21

Publication	Publication Date	Title
CH368663A (de)	1963-04-15	Gleitlager
CH367353A (de)	1963-02-15	Axialströmungsmaschine
CH349624A (de)	1960-10-31	Axiale Strömungsmaschine
CH372283A (de)	1963-10-15	Dialysiergerät
FR1203210A (fr)	1960-01-15	Machine vibro-finisseuse
CH362270A (de)	1962-05-31	Axialkompressor
FR1192696A (fr)	1959-10-28	Turbomachine axiale
FR1172989A (fr)	1959-02-18	Turbomachine
FR1199567A (fr)	1959-12-15	Compresseur axial
FR1201393A (fr)	1959-12-30	Machine hydraulique
CH350856A (it)	1960-12-15	Macchina fresatrice
CH355672A (de)	1961-07-15	Bohrmaschine
CH362151A (de)	1962-05-31	Tazitron
CH350407A (de)	1960-11-30	Axialströmungsmaschine
CH353242A (it)	1961-03-31	Rimagliatrice circolare
AT208633B (de)	1960-04-25	Selbstverkäufer
FR1213921A (fr)	1960-04-05	Machine phototypographique
FI29439A (fi)	1957-12-10	Kastelukone
AT209157B (de)	1960-05-25	Rundkettelmaschine
ES59836Y (es)	1958-01-16	Elevador-conductor de flúidos
ES60287Y (es)	1958-05-01	Nueva tapa-asa
ES59536Y (es)	1957-11-01	Máquina fotográfica
DK91927C (da)	1961-10-09	Aksialblæser.
FR1188531A (fr)	1959-09-23	Paliers
CH351133A (de)	1960-12-31	Heuerntemaschine