B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
206/45
B65D 41/04 (2006.01)
Patent
CA 1117479
Case EPC-4506 Canada THERMOPLASTIC SCREW THREADED CLOSURE CAP Abstract of the Disclosure A thermoplastic cap having improved anti-backoff characteristics features a primary helical thread and a coaxial secondary thread. The cap is of a thermoplastic material preferably having an elastic modulus in flexure within the range of from about 0.2 x 105 to about 106 pounds per square inch so that the secondary helical thread will flex in response to tightening torque.
341130
Ethyl Products Company
Macrae & Co.
LandOfFree
Thermoplastic screw-threaded closure cap does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thermoplastic screw-threaded closure cap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic screw-threaded closure cap will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-536869