Title:
HERMETICALLY SEALED ASSEMBLY
Document Type and Number:
Japanese Patent JPS58186459
Kind Code:
A
Abstract:
This invention is a seal assembly for sealing fluid needles, spindles and other movable cylindrical objects where a fluid tight seal is needed between the fluid and non-fluid sides of the movable cylindrical object. The seal includes a packing member with a sharply cut-off tubular end and a stop member with a conical recess, both of which encircle the movable cylindrical object. An unrestrained flow cavity is defined by the packing member and the stop member. Positioned behind the packing member are a spring and washer which axially bias the packing member into the conical recess.
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Inventors:
JIEEMUZU JIYOSEFU JIMUPURU
RICHIYAADO WAINSUTAIN
RICHIYAADO WAINSUTAIN
Application Number:
JP6515883A
Publication Date:
October 31, 1983
Filing Date:
April 13, 1983
Export Citation:
Assignee:
CHAMPION SPARK PLUG CO
International Classes:
B05B7/02; B05B7/04; B05B9/01; B05B7/00; F16J15/56; F16K41/04; (IPC1-7): B05B7/02; B05B7/04
Attorney, Agent or Firm:
Minoru Nakamura (4 outside)
Previous Patent: JPS58186458
Next Patent: WASHING MECHANISM OF CONFLUENT PART OF TWO KINDS OF LIQUID IN LIQUID MIXING-FEEDING DEVICE
Next Patent: WASHING MECHANISM OF CONFLUENT PART OF TWO KINDS OF LIQUID IN LIQUID MIXING-FEEDING DEVICE