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Title:
ONE-OPERATION TYPE JOINT
Document Type and Number:
Japanese Patent JP2006038038
Kind Code:
A
Abstract:

To provide a one-operation type joint capable of air-tightly connecting a plurality of first tubes and a plurality of second tubes to each other at the same time even in a small working space and capable of easily connecting/disconnecting these tubes in a short time.

The first tubes 50A and 60A are held between semicircular grooves 22B, 23B and semicircular grooves 25B, 26B of a first joint member 20. Second insert holes 32 and 33 of a second joint member 30 are communicated with the second tubes 50B and 60B through connectors 56 and 57. Furthermore, the first tubes 50A and 60A are inserted into the insert holes 32 and 33 through guide parts 41A and 42A of a presser plate 40. The first joint member 20, the second joint member 30 and the presser plate 40 are integrally fixed to each other through a fixing screw 51 to air-tightly connect the first tubes 50A and 60A to the second tubes 50A and 60B.


Inventors:
SUZUKI KAZUTOSHI
YOSHIDA YUICHIRO
Application Number:
JP2004216088A
Publication Date:
February 09, 2006
Filing Date:
July 23, 2004
Export Citation:
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Assignee:
NAT INST RADIOLOG
International Classes:
F16L39/02; A61J3/00; F16L23/02; G01T1/161
Attorney, Agent or Firm:
Isono Dozo