Title:
RAPID COUPLING DEVICE
Document Type and Number:
Japanese Patent JPH07190273
Kind Code:
A
Abstract:
PURPOSE: To connect the inlet/outlet tubes of the heat transmission liquid of a heat exchanger to a liquid sending flexible tube simply and rapidly.
CONSTITUTION: Liquid in/out tubes 1, 2 having a sealed part 13 are enclosed by big calibers 6 of the front end of sleeves 3, 4. The saddle 16 of an arm turned by a first sleeve 3 is entered in the hole 17 of a second sleeve 4 so a sot be engaged with the outlet tube 2 in a locking position and sealed to the second sleeve 4. At the same time, the arm 10 maintains the first sleeve 3 in sealing contact with the inlet tube 1 fixed with respect to the outlet tube 2.
Inventors:
KIYARURO MARUTAN
Application Number:
JP29495594A
Publication Date:
July 28, 1995
Filing Date:
November 29, 1994
Export Citation:
Assignee:
VALEO THERMIQUE HABITACLE
International Classes:
F16L37/56; F16L39/00; F16L23/02; F28F9/04; (IPC1-7): F16L39/00; F16L23/02
Attorney, Agent or Firm:
Shoichi Takezawa (1 person outside)