Title:
【発明の名称】受け部を有するシートストランドを加工するための装置
Document Type and Number:
Japanese Patent JPH09507818
Kind Code:
A
Abstract:
A device (10, 10a) for processing a web of a foil (13) incorporating bubbles (11) has cut-off blades (18 to 20) and perforators (24, 25). The cut-off blades (18 to 20) are arranged on a cutting roll (15, 15a) co-operating with a pressure roll (30, 30a). The invention proposes the integration of the perforators (24, 25) into the cut-off roll (15, 15a). This simplifies the construction of the device (10, 10a) and the packaging strips (12) cut out of the foil web (13) are always centrally perforated.
Inventors:
Horst shiyfele
Eberhard Krieger
Ulrich Hainisch
Zeekfried Ventsch
Eberhard Krieger
Ulrich Hainisch
Zeekfried Ventsch
Application Number:
JP51494495A
Publication Date:
August 12, 1997
Filing Date:
October 18, 1995
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B26D1/40; B26D9/00; B26F1/20; B26F1/38; B65B9/04; B65B61/08; (IPC1-7): B65B61/08; B26D1/40; B26F1/20; B26F1/38
Attorney, Agent or Firm:
Toshio Yano (3 outside)