Separating and applying apparatus for material webs on winding m

Details Separating and applying apparatus for material webs on winding m Separating and applying apparatus for material webs on winding m

1994-03-31

1996-05-28

Stodola, Daniel P.

Winding, tensioning, or guiding

Convolute winding of material

With cutting, perforating, or notching

2425334, B65H 3504

Patent

active

055203523

ABSTRACT:
An apparatus for the separating and renewed applying of an incoming material web on winding machines to a winding sleeve, a separating knife and an applying brush, fixedly connected to the latter, being swivelled into the path of the material web for separating, and the separating knife being accelerated by a hydraulically driven motor, controlled by a stepping control motor, by means of a shaft at an angle of up to 130.degree., whereupon the separating operation is performed at from 230.degree. to 260.degree. and the shaft comes to a standstill again after about a further 90.degree.. In this way, transverse separating of a material web is possible even at high speeds. In order to avoid deformations of the separating knife, the shaft of the hydraulic motor is provided with a compensating shaft.

REFERENCES:
patent: 3086725 (1963-04-01), Zernov
patent: 3497150 (1970-02-01), Harmon
patent: 3733035 (1973-05-01), Schott, Jr.
patent: 3782665 (1974-01-01), Byrt et al.
patent: 4488687 (1984-12-01), Andreasson
patent: 4530265 (1985-07-01), Lee et al.
patent: 4541583 (1985-09-01), Forman et al.
patent: 4550882 (1985-11-01), Hutzenlaub et al.
patent: 4695004 (1987-09-01), Grossmann et al.
patent: 4728050 (1988-03-01), Luttge et al.
patent: 4842209 (1989-06-01), Saukkonen
patent: 5251836 (1993-09-01), Pack

Affiliated with

Also associated with

Rating

Separating and applying apparatus for material webs on winding m does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separating and applying apparatus for material webs on winding m, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separating and applying apparatus for material webs on winding m will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-781465