Title:
RUBBER RING FOR WATER STOPPING OF UNIVERSAL JOINT
Document Type and Number:
Japanese Patent JP2002022025
Kind Code:
A
Abstract:
To ensure the stably water stopping performance as a projection 42b is abutted on a socket inner face even in changing a width of a clearance between the socket inner face and a spigot outer face.
A main body 40 of this rubber ring 10 for water stopping is mounted on the spigot outer face, and a lip part 42 extending from the main body 40 is abutted on the socket inner face only at the projection 42b.
Inventors:
MATSUMOTO KEIJI
MATSUSHITA YOSUKE
FUKUI CHIKANORI
MATSUSHITA YOSUKE
FUKUI CHIKANORI
Application Number:
JP2000207165A
Publication Date:
January 23, 2002
Filing Date:
July 07, 2000
Export Citation:
Assignee:
KUBOTA KK
International Classes:
F16L27/02; F16J15/06; (IPC1-7): F16J15/32; F16J15/06; F16L27/02
Attorney, Agent or Firm:
Yoshito Yamada