Method and Device for Strapping Goods
AssigneeOrgapack GmbH
InventorsDimitrios Takidis, Flavio Finzo, Harry Aderhold
Life of this patent
Estimating the term…
Abstract
In a method to seal/lock a strap (44) including a metal strap (44d) which is fitted at least in the zone of seal with a protective layer (44c), the packing strap is laid in the form of a loop around the package and is held, in particular, clamped, in place before and/or during production of the seal. The seal is implemented on the packing strap (44) by resistance welding and the protective layer (44c) of the packing strap (44) shall be pierced before and/or during production of the seal.
Claims12
1-9. (canceled)
A strapping device to strap/loop materials to be packaged by means of packing strap (44) fitted with a protective layer (44c), said strapping device comprising:
- a connection/sealing system to connect/seal to each other two superposed strap plies (44a, 44b) of a loop of the packing strap, wherein the sealing system is a resistance welder fitted with at least two electrode members (35a, 35b;
- 36a, 36b) connected to a power source and with at least one piercing portion for piercing the packing strap protective layer (44c) at one of the strap plies (44a, 44b).
A coated packing strap to loop material to be packed, said packing strap being fitted with at least a unilateral protective layer, the packing strap constituting a loop, two strap plies being superposed in one segment of said loop and being sealed to each other, wherein said seal is in the form of a resistance weld connection.
Dependencies are inferred from the claim text.