EP 3942099 A1 20220126 - SPINDLE TAPE DRIVE SPINNING MACHINE
Title (en)
SPINDLE TAPE DRIVE SPINNING MACHINE
Title (de)
SPINNMASCHINE MIT SPINDELBANDANTRIEB
Title (fr)
MACHINE À FILER À ENTRAÎNEMENT DE SANGLE DE BROCHE
Publication
Application
Priority
- IT 201900003983 A 20190319
- IB 2020052423 W 20200317
Abstract (en)
[origin: WO2020188480A1] A spindle tape drive spinning machine (1) comprises an apparatus for handling the spindles that is provided with a main shaft (30), a plurality of belts (34), each engaging with the spindles of its own spindle group (12A,12B)i), and a plurality of electric motors (50), wherein each motor (50) is operatively connected to a particular engagement portion (52) of the main shaft (30) in order to place the main shaft (30) in rotation.
IPC 8 full level
D01H 1/241 (2006.01)
CPC (source: EP)
D01H 1/241 (2013.01)
Citation (search report)
See references of WO 2020188480A1
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)
WO 2020188480 A1 20200924; CN 113728131 A 20211130; CN 113728131 B 20230509; EP 3942099 A1 20220126; EP 3942099 B1 20230412; IT 201900003983 A1 20200919; JP 2022526306 A 20220524; JP 7425085 B2 20240130
DOCDB simple family (application)
IB 2020052423 W 20200317; CN 202080022935 A 20200317; EP 20716566 A 20200317; IT 201900003983 A 20190319; JP 2021556574 A 20200317