Splicing apparatus for paper plant

Details Splicing apparatus for paper plant Splicing apparatus for paper plant

1993-07-12

1995-01-31

Stodola, Daniel P.

Winding, tensioning, or guiding

Unwinding

With attachment to preceding material

2425561, 156502, B65H 1918

Patent

active

053853164

ABSTRACT:
A splicing apparatus has a drum rotatable about a drum axis adjacent a web roll and having a generally cylindrical outer surface centered on the drum axis. A pair of suction bars on the drum defining thereon an axially extending and radially outwardly open slot each have an outer surface and are each pivotal about an axis generally parallel to the drum axis between a rest position with the bar surface forming a respective part or continuation of the outer surface of the drum and a holding position with its surface pressed angularly against the other bar so that in the holding position a web end can be clamped between the bars. Air is aspirated through the surfaces of the bars to adhere the web to the drum. The drum can be rotated about the drum axis and can be moved to displace the drum into engagement with the web.

REFERENCES:
patent: 4681274 (1987-07-01), Thievessen et al.
patent: 5169082 (1992-12-01), da Silva et al.
patent: 5288034 (1994-02-01), Schonmeier et al.

Affiliated with

Also associated with

Rating

Splicing apparatus for paper plant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Splicing apparatus for paper plant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Splicing apparatus for paper plant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1098844