EP 2956264 A1 20151223 - VIBRATING SYSTEM
Title (en)
VIBRATING SYSTEM
Title (de)
VIBRATIONSSYSTEM
Title (fr)
SYSTEME VIBRATOIRE
Publication
Application
Priority
- FR 1351198 A 20130212
- FR 2014050126 W 20140123
Abstract (en)
[origin: WO2014125182A1] The present invention relates to a swinging system, which includes two gear trains (45, 67) each having two pinions (4, 5, 6, 7), a first drive train (45) and a second train (67) driven by the first train (45), a first pinion (4, 5) of the first train (45) engaging a first pinion (6, 7) of the second train (67), the second pinion (5, 4) of the first train (45) engaging the second pinion (7, 6) of the second train (67), the second pinion (5, 4) of the first train (45) being mounted by a sliding connection onto the same shaft or spindle (2) as the second pinion (7, 6) of the second train (67), said second pinion (7, 6) of the second train (67) being mounted by a helical connection onto said shaft (2), each pinion (4, 5, 6, 7) including a disk (40, 50, 60, 70) having a rotation axle (X, 05, 06), the system being characterized in that the disk (60) of the first pinion (6) of the second gear train is off-axis relative to the other pinion (5) of the first gear train (45) and in that one of the two disks (5, 6) includes a slug (61) which fits into a groove (51) arranged in the second disk (6, 5). Thus, the speed of rotation of the first pinion (6, 7) of the second train (67) varies relative to the speed of rotation of the first pinion (4, 5) of the second train (45).
IPC 8 full level
B23B 47/34 (2006.01); B23K 20/12 (2006.01); B23Q 5/32 (2006.01)
CPC (source: EP US)
B23B 47/34 (2013.01 - EP US); B23K 20/122 (2013.01 - EP US); B23K 20/127 (2013.01 - EP US); B23K 20/129 (2013.01 - EP US); B23K 20/1295 (2013.01 - EP US); B23Q 5/326 (2013.01 - EP US); B23Q 5/402 (2013.01 - EP US); B23Q 11/0042 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3002017 A1 20140815; FR 3002017 B1 20150227; CA 2897691 A1 20140821; EP 2956264 A1 20151223; JP 2016513022 A 20160512; US 2015375306 A1 20151231; WO 2014125182 A1 20140821
DOCDB simple family (application)
FR 1351198 A 20130212; CA 2897691 A 20140123; EP 14705839 A 20140123; FR 2014050126 W 20140123; JP 2015556548 A 20140123; US 201414767440 A 20140123