CA1275978C - Transporteur a sustentation pneumatique pour la pellicule plastique
- Google Patents
Transporteur a sustentation pneumatique pour la pellicule plastique
Info
Publication number
CA1275978C
CA1275978CCA000514183ACA514183ACA1275978CCA 1275978 CCA1275978 CCA 1275978CCA 000514183 ACA000514183 ACA 000514183ACA 514183 ACA514183 ACA 514183ACA 1275978 CCA1275978 CCA 1275978C
Authority
CA
Canada
Prior art keywords
film
air
conveyor
air conveyor
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motch and Merryweather Machinery Co
Oerlikon Motch Corp
Original Assignee
Motch and Merryweather Machinery Co
Oerlikon Motch Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motch and Merryweather Machinery Co, Oerlikon Motch CorpfiledCriticalMotch and Merryweather Machinery Co
Priority to CA000514183ApriorityCriticalpatent/CA1275978C/fr
Application grantedgrantedCritical
Publication of CA1275978CpublicationCriticalpatent/CA1275978C/fr