A weighing and packaging apparatus (10) includes a packaging unit (14), a weighing unit (11), and a frame (70). The packaging unit (14) includes a film transport mechanism (30) that transports a film (F) in a film transport direction, a detachable former (22), a former seat (82) that supports the former (22), and a sealing mechanism (50). The weighing unit (11) is positioned on an upper side in a vertical direction of the packaging unit (14), and supplies articles (A) to be packaged to the packaging unit (14). The frame (70) supports at least the weighing unit (11), and includes legs including a first front leg (71a), a first back leg (71b), a second front leg (72a), and a second back leg (72b). A movable portion (89) including the former seat (82) moves in a maintenance mechanism movable space (PM) when the former (22) is detached. All of the legs are located so as to avoid a leg prohibited space (PP).

Storage trolley for receiving at least two protective covers of a packaging machine, preferably a thermoforming packaging machine, for example, for cleaning or maintenance purposes. The storage trolley has a plurality of movable holders for receiving protective covers of the packaging machine. The holders are moveable between a parking position and a receiving position. The storage trolley is configured to be stored below a machine frame of the packaging machine when the holders are in the parking position. The holders receive one or more protective covers in the receiving position.

The invention relates to a packaging system comprising a work station with a tool component, a loading station with a side panel component, and a thermal system conveying heatable fluid. The thermal system comprises cooling section and/or a heating section. The cooling section conveys the heatable fluid to the tool component and has an actuator configured for regulating the flow volume of the heatable fluid to the tool component. The heating section conveys the heatable fluid to the side panel component and is coupled at least in sections to the side panel component in order to heat the side panel component.

A packaging machine comprising a machine frame, an area of protection and a protective cover. The protective cover, when disposed at a protective position, shields the area of protection at least partially against access from outside the packaging machine. The protective cover may be fully removable from the machine frame as well as lockable on the latter at an access position. The protective cover, when occupying its access position, allows access to the area of protection of the packaging machine. The machine frame may have a locking lever arranged thereon, wherein the locking lever is configured for retaining the protective cover at the access position. The locking lever may extend through an opening in a wall of the protective cover when the protective cover is disposed at its access position.

A bagmaking and packaging apparatus forms a sheet-form film into a tubular shape around a tube, which tubular film is transversely sealed after product is introduced therein. The bagmaking and packaging apparatus includes multiple upright support posts that form a frame. The support posts include a first support post group disposed on one side in the left and right direction and a second support post group disposed on the other side. A first support post disposed foremost in the first support post group extends from a low position to a position higher than the transverse sealing mechanism and is disposed forward of a center O of the tube. A second support post disposed foremost in the second support post group extends from a low position to a position higher than the transverse sealing mechanism and is disposed rearward of the center of the tube.

An apparatus for removing an object from within a bag comprising: a surface with an aperture for receiving the object; and cutting means for cutting the bag; wherein the surface and/or the object are arranged to be moved relative to one another; wherein the cutting means is arranged to cut the bag; and wherein the aperture is sized relative to an end of the object such that the surface separates the cut bag from the object as the object passes through the aperture.

A system is provided that can automatically calibrate or define a home or initial position of a moveable component of an industrial machine. During the calibration procedure, an actuator may be operated in a low speed and/or low torque mode to drive the component until the component contacts a mechanical stop. This provides a hard-stop of the component's movement while the actuator attempts to further drive the component, which creates a stall condition of the actuator. A control system monitors that actuator's performance characteristics and is configured to identify an anomalous performance characteristic(s) value that corresponds to the actuator's stall condition as a triggering event. When the control system identifies the triggering event, it defines the component's position as a null point and determines a zero point to define an initial operational position of the component as a function of the null point.

A packaging machine includes a vertical sealing unit, a movable cover, and a linkage mechanism. The vertical sealing unit is provided so as to be retractable from a vertical sealing position for tubular film. The movable cover covers a heated part of the vertical sealing unit. The linkage mechanism transmits a retracting movement of the vertical sealing unit to the cover to thereby cause the cover to move from a position in which it exposes the heated part to a position in which it covers the heated part.

A packaging machine that may include a protective cover and a token fastening capsule arranged on the protective cover. The protective cover may include a receptacle that is configured for receiving a token. The receptacle may have a first contact surface. The fastening capsule may include a cap for covering an opening of the receptacle and that includes a second contact surface. The first contact surface and the second contact surface may be in contact with each other when the cap covers the opening of the receptacle. In one embodiment, the receptacle and/or the cap is provided with a knurl, the knurl being provided on the first or the second contact surface. Further, a method of fastening a token on a protective cover is presented wherein the receptacle may be cold welded to the cap in view of the structure provided above.

Apparatus includes a conveyor and pusher elements, mounted on carriages predisposed slidably on support rods fixed transversely to belts of the conveyor to displace the articles transversely to an advancement direction thereof. Idler rollers are below the carriages. First and second sliding pathways, alternating in sliding the rollers, are of such a shape that when the rollers pass along the first sliding pathway, the carriages maintain a stationary position on the support rods and when the rollers pass along the second sliding pathway, the carriages translate along the support rods so that the pusher elements translate transversely to displace and push the articles transversely. A switching device abuts the rollers and deviates them so that the rollers can be inserted and slide in either the first or the second sliding pathway.