PIPE JOINT DEVICE, PIPE JOINT STRUCTURE OF HEAT EXCHANGER AND INSTALLATION METHOD OF PIPE FOR HEAT EXCHANGER

PROBLEM TO BE SOLVED: To achieve a pipe joint device which can be fixed to a plurality of fluid passages to bundle up a plurality of pipes, the pipe joint structure of a heat exchanger and the installation method of pipes for the heat exchanger. SOLUTION: The device includes an evaporator 1 having a...

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Bibliographische Detailangaben
Hauptverfasser:	HIROSE ATSUYUKI, NAKAMURA MITSUGI, KATO YOSHITAKE, OSANAWA HIRONORI, SHIMIZU AKINORI, NAGOYA TAKAHARU, KAMIYA SADAYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To achieve a pipe joint device which can be fixed to a plurality of fluid passages to bundle up a plurality of pipes, the pipe joint structure of a heat exchanger and the installation method of pipes for the heat exchanger. SOLUTION: The device includes an evaporator 1 having an inlet side refrigerant passage 10 and an outlet side refrigerant passage 11, a socket 12 joined to the inlet side refrigerant passage 10 and the outlet side refrigerant passage 11, a connecting plate 13 arranged by contacting to the socket 12, an inlet pipe 14 and an outlet pipe 15 which one end is connected by the connecting plate 13 and a joint 20 installed to the other end of the inlet pipe 14 and the outlet pipe 15. The socket 12 has the connecting part 121 which fixes the inlet pipe 14 and the outlet pipe 15 to the inlet side refrigerant passage 10 and the outlet side refrigerant passage 11 so that the end of the connecting plate 13 is swallowed up and O-rings 16, 17 are arranged between the inlet pipe 14, the outlet pipe 15 and the socket 12. Thereby, the inlet pipe and the outlet pipe can be collectively fixed to the refrigerant passage. COPYRIGHT: (C)2007,JPO&INPIT