摘要:
In a method and an apparatus for transporting paper (140) in a paper-handling system (110) from a first transport means (130) to a second transport means (164), the second transport means (164) has a speed which at least partially follows a travelling curve of the first transport means (130). A frictional force between the second transport means (164) and the paper is set to a first value when the first transport means (130) and the second transport means (164) are in engagement with the paper. The frictional force between the second transport means (164) and the paper is set to a second value which is higher than the first value when the paper is conveyed through the second transport means (164).
摘要:
A paper-handling installation (100) is initially set, for the purpose of executing a job, to process a predetermined number of articles during a predetermined period of time. During processing, the number of articles which are processed during the predetermined period of time is sensed. If the number of articles sensed is greater than or equal to the predetermined number, the speed at which the articles are processed in a section of the paper-handling installation is increased. If the number of articles sensed is smaller than the predetermined number, those sections (102-146) of the installation (100) in which the throughput has been reduced, and the installation parameters and/or article parameters which are present at this point in time, are sensed. On the basis of the parameters sensed, an installation parameter of the section (102-146) is then adjusted and/or there is a reduction in speed in at least this section (102-146). This procedure is repeated until the job has been executed.
摘要:
The invention relates to a device for conveying goods (148) from a stack to an exit, comprising a stack area (145) which is configured to receive a stack containing a plurality of goods, a guide element (152, 130) which extends to an exit, and a transport mechanism (162) which is configured to engage with at least a part of the goods in the stack in order to convey the goods in the direction of the exit in such a manner that edges of the goods abut the guide element.
摘要:
A paper-handling installation (100) is initially set, for the purpose of executing a job, to process a predetermined number of articles during a predetermined period of time. During processing, the number of articles which are processed during the predetermined period of time is sensed. If the number of articles sensed is greater than or equal to the predetermined number, the speed at which the articles are processed in a section of the paper-handling installation is increased. If the number of articles sensed is smaller than the predetermined number, those sections (102-146) of the installation (100) in which the throughput has been reduced, and the installation parameters and/or article parameters which are present at this point in time, are sensed. On the basis of the parameters sensed, an installation parameter of the section (102-146) is then adjusted and/or there is a reduction in speed in at least this section (102-146). This procedure is repeated until the job has been executed.
摘要:
The invention relates to a device and a method for the automatic sealing of envelopes. Said device comprises a transport unit (1) for displacing the envelopes (2) in a transport direction and a unit (5) for the automatic folding and sealing of an envelope flap (6). To facilitate a precise, reliable sealing, even of tightly packed envelopes in a continuous operation, the unit (5) for the automatic folding and sealing of the envelope flap (6) has several rotational bodies (8) that can be rotated in the transport direction of the envelopes (2) and displaced transversally to the transport direction of the envelope (2) by means of a drive (21).
摘要:
The invention relates to a method and device for preparing a card support for uniting with a card according to which the card is firstly prepared and card data of the same are detected. A card support preprinted form having a first identification mark is prepared on the basis of this card data. The card support preprinted form is, on the basis of the card data, imprinted with predetermined data and with a second identification mark, which is assigned to the predetermined data, in order to form the card support. Afterwards, the first and second identification mark of the card support are detected in order to determine whether the data placed thereon and the preprinted form belong together. In the event it is determined that the data and card support preprinted form belong together, the card support is prepared for being united with the card.
摘要:
The invention relates to a method and a device for forming piles of sheets consisting of one or several sheets (B). According to said method, a predetermined number of sheets is first fed to a first position (106) in a collation station (100) in order to form a first pile of sheets. As soon as the first pile of sheets has been formed, it is displaced from the first position (106) into a second position (142) in the collation station (100) and a predetermined number of sheets for forming a second pile of sheets is then displaced into the first position (106) in the collation station (100).
摘要:
The invention relates to a device for cutting paper webs. Said device comprises a paper feed device (102), a cutting device (108) and a paper delay device (106) which is located between the paper feed device (102) and the cutting device (108) and which delays the fed paper web (112) in such a way that a position is determined on the paper web (112) in which the cutting device (108) is to cut the paper web (112). A buffer device (104) is located between the paper feed device (102) and the paper delay device (106) to take up an accumulating length of the paper web (112) in the form of a loop whilst said web (112) is delayed. A control device (190) controls the paper feed device (102) and the paper delay device (106) in such a way that the height of the loop (195) taken up by the buffer device (104) does not fall below a minimum threshold (h).
摘要:
The invention relates to a method and a device for transferring at least two sheets (200, 202) which are arranged in an overlapping manner in the direction of transport of the sheets (P) to a sheet-handling machine. In said machine, the aforementioned sheets (200, 202) are displaced at a first speed, once they have been transferred. A first and a second sheet are staggered (X) at a distance from one another in the direction of transport of the sheets (P). The two sheets (200, 202) are first guided to the sheet-handling machine at a second speed which is higher than the first speed. As soon as the first sheet (200) in the sheet-handling machine is decelerated to the first speed, the second sheet (202) is decelerated to a third speed which is lower than the second speed.
摘要:
The invention relates to a method and a device for forming piles of sheets consisting of one or several sheets (B). According to said method, a predetermined number of sheets is first fed to a first position (106) in a collation station (100) in order to form a first pile of sheets. As soon as the first pile of sheets has been formed, it is displaced from the first position (106) into a second position (142) in the collation station (100) and a predetermined number of sheets for forming a second pile of sheets is then displaced into the first position (106) in the collation station (100).