Package making – Means to fill and close preformed receptacle – Receptacle comprising bag
Patent
1997-07-28
2000-04-04
Vo, Peter
Package making
Means to fill and close preformed receptacle
Receptacle comprising bag
531332, 531338, 532847, 533748, 53479, 53562, B65B 706, B65B 306
Patent
active
060446188
ABSTRACT:
A machine to make up doses of semen in a container comprising welded thermoplastics films that can be opened by hand without using instruments in order to insert therein an insemination probe includes a tubular needle having a nozzle over which is threaded a cleaning ring to prevent coating of a region to be sealed by welding with semen and to keep the walls of the thermoplastics films dry after filling the dose with semen. The sealing weld is made by a device having inverted U-shape jaws. An incision perpendicular to the branches of the U-shape is made at the same level as the latter by an incision device including an orientable blade.
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Cassou Bertrand
Cassou Maurice
Cassou Robert
Calve James P.
Instruments de Medecine Veterinaire
Vo Peter
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