16-01-2020 дата публикации
Номер: US20200015507A1
Принадлежит:
A method of coring a lettuce head, consisting in cutting the lettuce head (TS) transversely with respect to its axis (RR), above the core (TR), leaving a residue (E) formed by the core and the remains of the leaves, while the residue (E) is rotated about its axis while a jet of cutting water forming a cutting line (AA) is directed toward the base of the rotating residue (RR) to separate the leaf remains from the core (TR). 1) Process for coring a lettuce head , {'b': '2', 'claim-text': [{'b': '4', 'the lettuce head (TS) is cut transversely to its shaft (RR) above the core (TR), leaving a residue (E) formed by the core (TR) with leaf remains,'}, {'b': 1', '2', '3, 'the power of a cutting water jet is adjusted according to the different hardnesses of the core (TR) and the main ribs (N, N, N) of the leaves,'}, {'b': 4', '4, 'the residue (E) is made to rotate while a jet of cutting water forming a cutting axis (AA) is directed at the residue (E) core base so that the cutting line (AA) shaves the surface of the core at the incipient point of the leaves and cuts the base (NB) of the main rib of the lettuce leaves to separate the leaf remains from the core (TR).'}], 'the lettuce head (TS) is fixed to a rotating support () of a shaft (RR)'}, 'characterized in that'}2) Covering panel according to claim 1 ,characterized in thatthe axis (AA) of the cutting jet is oriented so that it is substantially tangent to a middle point (PI) with respect to the surface of the core TR.3) Industrial peeling process for lettuce heads using the coring process according to claim 1 , [{'b': '2', 'the lettuce head (TS) is fixed to a rotary shaft support () (RR),'}, {'b': 2', '31, 'different leaf parts of the lettuce head (TS) are cut successively by rotating it with the rotating support () in front of knives () to cut successive leaf pieces,'}, {'b': '4', 'the lettuce head (TS) is finally cut transversely to its axis (RR) just above the end of the core (TR) leaving a leaf residue (E),'}, {'b': 1 ...
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