B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
219/3
B65D 75/30 (2006.01) B65D 75/52 (2006.01) B65D 75/54 (2006.01)
Patent
CA 1217167
ABSTRACT Suction tube packages comprising suction tubes arranged in succession, which are placed between two weblike plastic strips sealed to one another, are used for the application of suction tubes to packing containers for e.g. juice or milk. The weblike suction tube packages are provided with transverse cuts between each individual suction tube envelope which facilitate the sep- eration of individual envelopes on application of the suction tube envelopes to the packing container, but increase the risk of unintentional detachment of envelopes from the suction tube package. This risk can be appreciably reduced if the suction tube package is provided between, or on the outside of, the two long strips sealed to one another with two substantially parallel tapes situated at some distance from one another. The tapes absorb the stresses the suction tube strip is sub- jected to in longitudinal direction and thus prevent them from causing a lengthening of the cuts present in the suction tube package as a result of which individual suction tube envelopes could be separated unintentionally or the cuts could extend into and damage the tight suction tube envelopes.
439237
Marks & Clerk
Tetra Pak International Ab
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