|
(11) | EP 1 650 334 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
|
|
|
|
|||||||||||||||||||||||
| (54) | Electric shedding apparatus for loom |
| (57) An electric shedding apparatus (1) for a loom drives a plurality of heald frames
(2) with dedicated motors (3). The electric shedding apparatus (1) includes a setter
(5) that sets a shedding motion condition including a plurality of items for driving
each heald frame (2), a controller (6) that controls the rotation of each motor (3)
on the basis of the set shedding motion condition, a memory (7) that stores a database
including a plurality of shedding motion conditions and loads applied to each motor
(3) if the corresponding heald frame (2) is driven under the shedding motion conditions,
and a calculator (8) that determines a load corresponding to the set shedding motion
condition on the basis of the set shedding motion condition and the database.
|