JPS5736061A - Manufacture of joint - Google Patents

Manufacture of joint

Info

Publication number
JPS5736061A
JPS5736061A JP10918180A JP10918180A JPS5736061A JP S5736061 A JPS5736061 A JP S5736061A JP 10918180 A JP10918180 A JP 10918180A JP 10918180 A JP10918180 A JP 10918180A JP S5736061 A JPS5736061 A JP S5736061A
Authority
JP
Japan
Prior art keywords
pipe
brazing
plate
union
flux
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10918180A
Other languages
Japanese (ja)
Inventor
Keiji Umeno
Tatsunori Takahane
Tetsuya Kato
Akira Hamanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10918180A priority Critical patent/JPS5736061A/en
Publication of JPS5736061A publication Critical patent/JPS5736061A/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

PURPOSE: To prevent brazing defect owing to difference in heat capacities or the like and obtain a pipe joint without using any flux by inserting a pipe into the no- flux joined object of a collar plate and a union, and placing fins in contact with the pipe, the subjecting these to furnace brazing.
CONSTITUTION: First, a collar plate 2 and a union 3 are joined by no-flux joining such as friction joining or TIG joining. Thence, a pipe 1 is fitted into the hole of the plate 2 in the state of mechanical contact therewith, and fins 4 are placed in contact with the pipe 1. If the assembly in this state is subjected to furnace brazing, the brazing defect of the plate 2 and the union 3 having a large difference in heat capacities does not occur. The furnace brazing is carried out by using materials clad with brazing filler metal for the pipe 1, the plate 2, and the fins 2.
COPYRIGHT: (C)1982,JPO&Japio
JP10918180A 1980-08-11 1980-08-11 Manufacture of joint Pending JPS5736061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10918180A JPS5736061A (en) 1980-08-11 1980-08-11 Manufacture of joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10918180A JPS5736061A (en) 1980-08-11 1980-08-11 Manufacture of joint

Publications (1)

Publication Number Publication Date
JPS5736061A true JPS5736061A (en) 1982-02-26

Family

ID=14503698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10918180A Pending JPS5736061A (en) 1980-08-11 1980-08-11 Manufacture of joint

Country Status (1)

Country Link
JP (1) JPS5736061A (en)

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