Title:
SEALING DEVICE
Document Type and Number:
Japanese Patent JPS5923126
Kind Code:
A
Abstract:
A sealing assembly for a universal joint formed as an annular disc made of resilient material extending in sealing engagement between an inner joint member or a shaft part thereof and an outer joint member with the annular disc being in sealed engagement with the outer joint member and having a central bore formed with a diameter smaller than the diameter of the shaft of the inner joint member extending therethrough in order to effect sealing engagement with the shaft, the central bore being surrounded by a reinforcing annular portion which is dimensioned with an enlarged thickness for reinforcing purposes thereby to enable large angles of articulation to be endured even when the central bore is under extreme loads thereby to provide a rugged construction for the sealing assembly.
Inventors:
KAARU HAINTSU MIYURAA
ARUFUONSU YORUDAN
ARUFUONSU YORUDAN
Application Number:
JP8516483A
Publication Date:
February 06, 1984
Filing Date:
May 17, 1983
Export Citation:
Assignee:
UNI CARDAN AG
International Classes:
F16D3/16; F16D3/84; F16J15/32; (IPC1-7): F16D3/84; F16J15/32
Domestic Patent References:
| JPS5638806A | 1981-04-14 | |||
| JPS5312657A | 1978-02-04 | |||
| JPS5018855B1 | 1975-07-02 | |||
| JP46021871U |
Attorney, Agent or Firm:
Kiyotaka Sasaki