EP 1041339 B2 20041229 - Composite open cap for large industrial and medical gas bottles
Title (en)
Composite open cap for large industrial and medical gas bottles
Title (de)
Offene Verbundkappe für grosse industrielle und medizinische Gasflaschen
Title (fr)
Chapeau ouvert composite de grandes bouteilles de gaz industriels et médicaux
Publication
Application
Priority
FR 9904090 A 19990401
Abstract (en)
[origin: EP1041339A1] The polymer body (1) includes a tapped metal or metal alloy insert (10). An Independent claim is included for the method of making the cap. The insert (2), preferably tapped with a screw thread, i placed around a molding core. The assembly is surrounded by a mold. Polymer constituents are introduced. Following polymerizatio disassembly takes place. The corresponding gas bottle with a cap is also claimed.
IPC 1-7
IPC 8 full level
F17C 13/04 (2006.01); F16C 13/06 (2006.01); F17C 13/06 (2006.01)
CPC (source: EP US)
F17C 13/06 (2013.01 - EP US); F17C 2201/054 (2013.01 - EP US); F17C 2205/0308 (2013.01 - EP US); F17C 2205/0338 (2013.01 - EP US); F17C 2270/02 (2013.01 - EP US); Y10T 137/7043 (2015.04 - EP US); Y10T 137/7062 (2015.04 - EP US)
Citation (opposition)
Opponent :
EP 1013986 A1 20000628 - LINDE TECH GASE GMBH [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1041339 A1 20001004; EP 1041339 B1 20020502; EP 1041339 B2 20041229; AR 023257 A1 20020904; AT E217065 T1 20020515; AU 2265700 A 20001005; AU 752535 B2 20020919; BR 0001513 A 20001010; CA 2300501 A1 20001001; CA 2300501 C 20080129; CN 1117944 C 20030813; CN 1269483 A 20001011; DE 60000143 D1 20020606; DE 60000143 T2 20021031; DE 60000143 T3 20050811; DK 1041339 T3 20020708; DK 1041339 T4 20050411; ES 2176155 T3 20021201; ES 2176155 T5 20050701; FR 2791757 A1 20001006; FR 2791757 B1 20010615; JP 2000304197 A 20001102; JP 4611485 B2 20110112; PT 1041339 E 20020930; US 6311722 B1 20011106; ZA 200001307 B 20001020
DOCDB simple family (application)
EP 00400537 A 20000229; AR P000101509 A 20000331; AT 00400537 T 20000229; AU 2265700 A 20000329; BR 0001513 A 20000331; CA 2300501 A 20000307; CN 00104836 A 20000330; DE 60000143 T 20000229; DK 00400537 T 20000229; ES 00400537 T 20000229; FR 9904090 A 19990401; JP 2000089211 A 20000328; PT 00400537 T 20000229; US 54102800 A 20000331; ZA 200001307 A 20000314