The device for sealing plastic bottles, especially PET bottles, after they are filled with a material under aseptic conditions, comprises a magazine for the seals, a delivery device for taking individual seals from the magazine and placing the seals on the filling opening of the bottles, which are f
The device for sealing plastic bottles, especially PET bottles, after they are filled with a material under aseptic conditions, comprises a magazine for the seals, a delivery device for taking individual seals from the magazine and placing the seals on the filling opening of the bottles, which are fed to the treatment stations singly, consecutively and in a clocked sequence. The device further comprises a tool for carrying out the sealing operation. To this end, the delivery device takes sealing blanks, which are used as the seals, from the magazine and passes them on to the filling opening of the respectively prepared bottle, after which the sealing tool seals the sealing blank in the same working cycle onto the edge region surrounding the filling opening of the bottle, which remains in its position of readiness.
대표청구항▼
The device for sealing plastic bottles, especially PET bottles, after they are filled with a material under aseptic conditions, comprises a magazine for the seals, a delivery device for taking individual seals from the magazine and placing the seals on the filling opening of the bottles, which are f
The device for sealing plastic bottles, especially PET bottles, after they are filled with a material under aseptic conditions, comprises a magazine for the seals, a delivery device for taking individual seals from the magazine and placing the seals on the filling opening of the bottles, which are fed to the treatment stations singly, consecutively and in a clocked sequence. The device further comprises a tool for carrying out the sealing operation. To this end, the delivery device takes sealing blanks, which are used as the seals, from the magazine and passes them on to the filling opening of the respectively prepared bottle, after which the sealing tool seals the sealing blank in the same working cycle onto the edge region surrounding the filling opening of the bottle, which remains in its position of readiness. claim 2, wherein said control circuit comprises a level shifter. 13. The programmable voltage pump according to claim 3, wherein said control circuit comprises a level shifter. 14. The programmable voltage pump according to claim 4, wherein said control circuit comprises a level shifter. 15. The programmable voltage pump according to claim 2, wherein said switch comprises an NMOS transistor. 16. The programmable voltage pump according to claim 3, wherein said switch comprises an NMOS transistor. 17. A programmable voltage pump for producing an output voltage, comprising: a trim input configured to set the output voltage; an output configured to emit the output voltage therefrom; and an activation/deactivation input configured to at least one of activate and deactivate the voltage pump, said activation/deactivation input comprising a switch connected to said output, said switch configured to selectively connect a network to ground, the network being connected to said output, wherein said switch comprises an NMOS-transistor, and a p-well of the NMOS transistor is connected to the output voltage. 18. The programmable voltage pump according to claim 17, wherein the output voltage is negative.
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이 특허에 인용된 특허 (8)
Wysocki Kazmier (Hackensack NJ), Chuck apparatus for assembling a cap having a spout onto a bottle.
Skarin, Lars; Tabarte, Mahmod; Gustafsson, Anders; Morselli, Alessandro, Modular unit for applying opening devices to packages of pourable food products.
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