Conical O-ring seal
Patent
·
OSTI ID:865129
A shipping container for radioactive or other hazardous materials which has a conical-shaped closure containing grooves in the conical surface thereof and an O-ring seal incorporated in each of such grooves. The closure and seal provide a much stronger, tighter and compact containment than with a conventional flanged joint.
- Research Organization:
- E I DUPONT DE NEMOURS & CO INC
- DOE Contract Number:
- AC09-76SR00001
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Number(s):
- US 4465201
- OSTI ID:
- 865129
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
/220/376/976/
closure
closure containing
compact
conical
conical-shaped
container
containing
containment
conventional
flanged
grooves
hazardous
hazardous material
hazardous materials
incorporated
joint
materials
o-ring
o-ring seal
provide
radioactive
seal
seal provide
shipping
shipping container
stronger
surface
tighter
closure
closure containing
compact
conical
conical-shaped
container
containing
containment
conventional
flanged
grooves
hazardous
hazardous material
hazardous materials
incorporated
joint
materials
o-ring
o-ring seal
provide
radioactive
seal
seal provide
shipping
shipping container
stronger
surface
tighter