Title: Production of discrete blanks for packets

Abstract: A method of and apparatus for producing discrete blanks from a web of foil or the like lis provided, in which the foil or the like are given continuous constrained guidance during the phase between separation of the web until transfer to a packet or packing machine. Severance from the web is carried out in at least one initial cut, followed by a main cut, during continuous constrained guidance.

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Inventors: Focke, Heinz H. (Verden, DE, US)
Liedtke, Kurt W. (Verden, DE, US)

Application Number: 700949
Filing Date: 1976-06-29
Publication_date: 1979-05-01
Assignee: Focke & Pfuhl (Verden, DE)
Primary Class(es): 53/228 53/389.3, 83/49, 83/100, 83/152, 83/346, 83/408, 83/920, 493/362, 493/363, 493/369, 493/370
Other Classes:
US Patent Ref:

1487662	Mar, 1924	Langston	83/920.
1532538	Apr, 1925	Langston	83/920.
3399587	Sep, 1968	Lee et al.	83/152.
3982375	Sep, 1976	Focke	53/389.

Other Refs:
Primary Examiner: Schran, Donald R.
Assistant Examiner:
Attorney: Sughrue, Rothwell, Mion, Zinn and Macpeak