Device for filling cigarette tubes with tobacco
AssigneePhilip Morris USA Inc.
InventorsManfred Neumann, Volker Schmidt
Life of this patent
Estimating the term…
Abstract
A device for filling cigarette tubes with tobacco, wherein the device comprises at least one separating means adapted to detach a tobacco portion from a tobacco block and at least one portioning means adapted to portion the tobacco block, at least one transport means adapted to transport the tobacco block towards the separating means, wherein the portioning means and the transport means are coupled such that the transport means transports the tobacco block in a number of transport steps, and at least one filling means adapted to fill a cigarette tube with the detached tobacco portion. The device further comprises at least one blocking means adapted to block the transport means after each transport step until the at least one filling means has been operated.
Claims13
Device for filling cigarette tubes with tobacco, wherein the device comprises
- at least one separating means adapted to detach a tobacco portion from a tobacco block;
- at least one portioning means adapted to portion the tobacco block;
- at least one transport means adapted to transport the tobacco block towards the separating means;
- wherein the portioning means and the transport means are coupled such that the transport means transports the tobacco block in a number of transport steps, and wherein the at least one portioning means is coupled to the at least one transport means by a gear mechanism, wherein the gear mechanism comprises at least one toothed rack along the slide rod of the transport means and at least one contact element adapted to engage a tooth of the rack to urge the slide rod forward by one pitch of the toothed rack;
- and
- at least one filling means adapted to fill a cigarette tube with the detached tobacco portion,
- characterized in that
- the device comprises at least one blocking means adapted to block the transport means after each transport step until the at least one filling means has been operated.
Device for filling cigarette tubes with tobacco, wherein the device comprises
- at least one separating means adapted to detach a tobacco portion from a tobacco block;
- at least one portioning means adapted to portion the tobacco block;
- at least one transport means adapted to transport the tobacco block towards the separating means;
- wherein the portioning means and the transport means are coupled such that the transport means transports the tobacco block in a number of transport steps, and wherein the at least one portioning means is coupled to the at least one transport means by a gear mechanism, wherein the gear mechanism comprises at least one toothed rack along the slide rod of the transport means and at least one contact element adapted to engage a tooth of the rack to urge the slide rod forward by one pitch of the toothed rack;
- at least one filling means adapted to fill a cigarette tube with the detached tobacco portion,
- and a fixing means to fix the cigarette tube relative to the device, wherein the fixing means comprises a tubular nozzle,
- characterized in that
- the fixing means further comprises a gripping means, wherein the gripping means is coupled to the movement of the separating means.
Device for filling cigarette tubes with tobacco, wherein the device comprises
- at least one separating arrangement adapted to detach a tobacco portion from a tobacco block;
- at least one portioning arrangement adapted to portion the tobacco block;
- at least one transport arrangement adapted to transport the tobacco block towards the separating arrangement;
- wherein the portioning arrangement and the transport arrangement are coupled such that the transport arrangement transports the tobacco block in a number of transport steps, and wherein the at least one portioning arrangement is coupled to the at least one transport arrangement by a gear mechanism, wherein the gear mechanism comprises at least one toothed rack along the slide rod of the transport arrangement and at least one contact element adapted to engage a tooth of the rack to urge the slide rod forward by one pitch of the toothed rack;
- at least one filling arrangement adapted to fill a cigarette tube with the detached tobacco portion, and
- at least one blocking arrangement adapted to block the transport arrangement after each transport step until the at least one filling arrangement has been operated.
Dependencies are inferred from the claim text.