摘要:
Bei Verfahren und Vorrichtung zum Einziehen bzw. Zuführen von Papierbahnen zu Aggregaten einer Rollen-Rotationsdruckmaschine, z.B. einem Falztrichter, werden flexible, endlose oder endliche Zugmittel verwendet. An sie werden die Papierbahnen mittels Formschluß befestigt.
摘要:
The invention relates to a method and a device for winding up or supplying paper webs to units of a roll rotary printing press, e.g. a former. Flexible, endless or open-ended traction means are used. Paper webs are fixed to said traction means in a positive locking.
摘要:
The invention concerns a method for forming and packaging insulation felts made of fibrous materials, in particular mineral fibres, from several parallel fibre strips (10) driven by a carrying device (2), said strips (10) being driven at least via a branching and converging device (4) towards at least a receiving conveyor (5) to be stacked thereon on one another and form a longitudinal stack (11) of mineral strips which is then compressed and cut transversely to form insulation felts.
摘要:
The present invention relates to a method of production and an arrangement for feeding and guiding web materials in laterally separate paths from a web supply to a machine for producing packing blanks. More specifically a web guide is disclosed, capable of controlling web materials in laterally separate paths from a side by side storage to be advanced in parallel paths through the machine and to be separately or simultaneously processed into packing blanks.
摘要:
The invention relates to a longitudinal folding device (18) with at least two hopper flanks (22, 23) and a paper reversing device (165, 155, 61, 62) that encompasses said flanks in a saucer-type manner, whereby the paper reversing device (165, 155, 61, 62) rests against a machine frame and the longitudinal former (18, 41, 22, 23) in an electrically isolated manner and/or whereby the paper reversing device (165, 155, 61, 62) is entirely or partially connected to one or more vibrators or a mallet (277).
摘要:
The invention relates to a device for drawing in at least one paper web (05, 06, 07, 137, 138, 139, 142) into a roll rotary printing press (18, 26, 27). A draw-in member (33, 34, 87, 124) is provided with permanently fixed pointed bars (35) which can be moved in such a way that said pointed bars (35) penetrate the paper web exclusively during drawing-in.
摘要:
Vorgeschlagen wird eine Vorrichtung zum Transport von Papierbahnen mit einer Walze (16) zum Umlenken, Führen oder Bearbeiten von Papierbahnen (05,06,07) mit einem Durchlaß für ein Zugmittel (33), wobei vor und/oder hinter der Walze (16) eine schienenartige Führung (80,88) für das Zugmittel (33) vorgesehen ist und unmittelbar vor und/oder nach der Walze (16) die schienenartige Führung (80,88) aus einem Teilstück des vorgesehenen Laufpfades für das endliche Zugmittel (33) wegbewegbar ist.
摘要:
A roller (16,26,27,232) for deflecting, guiding or processing paper webs (05,06,137,138,139,142) with a passage (235) for a traction means (33,34,124) for the conveyance of paper webs (05, 06,07,137,138,139,142).