CA1281392C - Dispositif detecteur de defauts dans le bois d'oeuvre
- Google Patents
Dispositif detecteur de defauts dans le bois d'oeuvre
Info
Publication number
CA1281392C
CA1281392CCA000552124ACA552124ACA1281392CCA 1281392 CCA1281392 CCA 1281392CCA 000552124 ACA000552124 ACA 000552124ACA 552124 ACA552124 ACA 552124ACA 1281392 CCA1281392 CCA 1281392C
Authority
CA
Canada
Prior art keywords
flitch
sawing
density
conveyor
line
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.)
Coe Newnes McGehee Inc
Original Assignee
MacMillan Bloedel Ltd
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 MacMillan Bloedel LtdfiledCriticalMacMillan Bloedel Ltd
Priority to CA000552124ApriorityCriticalpatent/CA1281392C/fr
Application grantedgrantedCritical
Publication of CA1281392CpublicationCriticalpatent/CA1281392C/fr