CA1302856C - Methode de moulage sous vide matiere thermoplastique, etproduit ainsi obtenu
- Google Patents
Methode de moulage sous vide matiere thermoplastique, etproduit ainsi obtenu
Info
Publication number
CA1302856C
CA1302856CCA000542614ACA542614ACA1302856CCA 1302856 CCA1302856 CCA 1302856CCA 000542614 ACA000542614 ACA 000542614ACA 542614 ACA542614 ACA 542614ACA 1302856 CCA1302856 CCA 1302856C
Authority
CA
Canada
Prior art keywords
substrate
fabric
piece
thermoplastic
mold
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.)
Cone Mills Corp
Original Assignee
Cone Mills 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
Priority claimed from US06/888,192external-prioritypatent/US4740417A/en
Application filed by Cone Mills CorpfiledCriticalCone Mills Corp
Application grantedgrantedCritical
Publication of CA1302856CpublicationCriticalpatent/CA1302856C/fr