Title:
HOSE JOINT
Document Type and Number:
Japanese Patent JP3219074
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily fix a hose and a hose joint at a piping execution site and to make the hose independently replaceable while using the same hose joint.
SOLUTION: A hose joint 12 comprises a joint body 14 provided with a head part 18, an outer cylinder part 20 and an inner cylinder part 22; a piston 54 partitioning a pressurized space in the shut-out state from a hose insert space 38; an annular clamping member 42 having a male tapered face 52 on the outer peripheral side and deformed in the diameter contracted state in association with the forward movement of the piston 54 to radially clamp the end of a hose 10; and a tapered part 62 having a female tapered face 64 on the inner peripheral side. The outer cylinder part 20 is divided at the axial intermediate part so as to be connectable with thread. A divided body 20B is thereby made detachable to make the tapered part 62 exposable to the outside.
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Inventors:
Ken Aoyama
Application Number:
JP9329599A
Publication Date:
October 15, 2001
Filing Date:
March 31, 1999
Export Citation:
Assignee:
Tokai Rubber Industry Co., Ltd.
International Classes:
F16L37/06; F16L33/16; (IPC1-7): F16L37/06; F16L33/16
Domestic Patent References:
| JP1078188A | ||||
| JP1279194A |
Attorney, Agent or Firm:
Kazuo Yoshida