EP 0025072 A1 19810318 - Nutating action appliance.
Title (en)
Nutating action appliance.
Title (de)
Vorrichtung mit Taumelbewegung.
Title (fr)
Dispositif à mouvement oscillant.
Publication
Application
Priority
- EP 79103390 A 19790911
- AU 5078679 A 19790912
Abstract (en)
The disclosure is directed to a nutating action appliance in which the utilization device is driven directly by the wobble plate of a nutating action motor. A wobble plate (21) is contained within a motor housing (10, 11) and is driven with a nutating action by a controlled flow of fluid. An output shaft (28), rigidly secured to the wobble plate, extends out through the housing and is moved in an orbital manner as the wobble plate is driven through its nutating cycle. An ultimate contact-type utilization device (47) is driven directly by the output shaft and is activated with a highly efficient and useful motion, which is an orbital movement without rotation.
IPC 1-7
IPC 8 full level
A47L 11/28 (2006.01); B24B 23/04 (2006.01)
CPC (source: EP)
A47L 11/28 (2013.01); A47L 11/4069 (2013.01); B24B 23/04 (2013.01)
Citation (search report)
- US 2244539 A 19410603 - KRUEGER EMIL M
- DE 59696 C
- FR 548878 A 19230127
- US 2982222 A 19610502 - BALL JR EUGENE E
Designated contracting state (EPC)
AT BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 79103390 A 19790911; AU 5078679 A 19790912