DE2134988A1
(de )
1972-01-20
Verfahren zum Herstellen von Pumpen laufern
GB191024001A
(en )
1911-07-06
Improved Method of Imparting Energy to or Deriving Energy from a Fluid and Apparatus for use therein.
DE216260C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
EP1382797B1
(de )
2006-05-24
Strömungs-Arbeits-Maschine mit überhöhtem Rotor-Stator-Kontraktionsverhältnis
US2354653A
(en )
1944-08-01
Impeller
US2137146A
(en )
1938-11-15
Method of finishing gears
CN2204344Y
(zh )
1995-08-02
一种离心泵叶轮
CN117086766A
(zh )
2023-11-21
一种金属零件抛光装置
DE2205033A1
(de )
1972-08-10
Mehrstufige Axialturbine zum Antrieb von Schiffen
Yellowley et al.
1979
The assessment of tool life in peripheral milling
DE204985C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE890782C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
US1390733A
(en )
1921-09-13
Construction of turbines
DE349531C
(de )
1922-03-04
Ein- oder mehrstufige Wasserturbine
DE115431C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
US1927944A
(en )
1933-09-26
Blade ring for radial flow elastic fluid turbines
DE211817C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
US4012992A
(en )
1977-03-22
Hydraulically operated attachment for machine tools
DE312224C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE173880C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE153740C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE229636C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE279972C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
US1119731A
(en )
1914-12-01
Multistage elastic-fluid turbine.
DE167011C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )