Abstract:
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.
Abstract:
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).
Abstract:
A spooled adhesive bandage dispenser includes a case, a replaceable cartridge and an activation wheel. The cartridge is disposed within the case and includes a bandage roll and a waste core. The bandage roll includes a strip of bandage packages sealed between two strips of packaging. The activation wheel is at least partially exposed outside the case. By rotating the activation wheel, the packaging strips are pulled apart and the bandage package is forced out of the case through a slot. At the same time, the packaging strips are wound around the waste core. When the bandage roll is gone, the entire cartridge may be replaced.
Abstract:
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).
Abstract:
The invention relates to a device for transferring a threading strip or material strip in a machine used to produce and/or process said material web from a take-over area to a hand-over area along a web path. Said device is characterized in that it has at least one receiving device which for transferring the threading strip or material web from the take-over area to the hand-over area can be displaced at a speed which is lower, especially significantly lower, than the operating speed with which the threading strip or material web are fed through the machine during the transfer process.
Abstract:
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.
Abstract:
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.
Abstract:
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).