RU96113252A - METHOD FOR CONNECTING PIPES FROM DIFFERENT MATERIALS - Google Patents

METHOD FOR CONNECTING PIPES FROM DIFFERENT MATERIALS

Info

Publication number
RU96113252A
RU96113252A RU96113252/02A RU96113252A RU96113252A RU 96113252 A RU96113252 A RU 96113252A RU 96113252/02 A RU96113252/02 A RU 96113252/02A RU 96113252 A RU96113252 A RU 96113252A RU 96113252 A RU96113252 A RU 96113252A
Authority
RU
Russia
Prior art keywords
stainless steel
different materials
connecting pipes
outer diameter
zirconium pipe
Prior art date
Application number
RU96113252/02A
Other languages
Russian (ru)
Other versions
RU2127178C1 (en
Inventor
Солоухин А.Ф
Б.А. Селиверстова
Л.В. Урядов
А.А. Трухина
Original Assignee
ОКБМашиностроения
Filing date
Publication date
Application filed by ОКБМашиностроения filed Critical ОКБМашиностроения
Priority to RU96113252/02A priority Critical patent/RU2127178C1/en
Priority claimed from RU96113252/02A external-priority patent/RU2127178C1/en
Publication of RU96113252A publication Critical patent/RU96113252A/en
Application granted granted Critical
Publication of RU2127178C1 publication Critical patent/RU2127178C1/en

Links

Claims (1)

Способ соединения деталей из разнородных материалов, при котором между соединяемыми поверхностями размещают промежуточный элемент и обжимают давлением, отличающийся тем, что, с целью повышения прочности соединения трубы из циркония и из нержавеющей стали, на наружный диаметр циркониевой трубы навивают проволоку из нержавеющей стали, концы витков которой закрепляют контактной сваркой и устанавливают в корпус из нержавеющей стали, затем проводят ротационное обжатие давлением по наружному диаметру.A method of joining parts of dissimilar materials, in which an intermediate element is placed between the surfaces to be joined and crimped, characterized in that, in order to increase the strength of the connection of the zirconium pipe and stainless steel, a stainless steel wire is wound onto the outer diameter of the zirconium pipe, the ends of the turns which is fixed by contact welding and installed in a stainless steel casing, then rotational compression is carried out by pressure along the outer diameter.
RU96113252/02A 1996-07-04 1996-07-04 Method for joining parts of different type materials RU2127178C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96113252/02A RU2127178C1 (en) 1996-07-04 1996-07-04 Method for joining parts of different type materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96113252/02A RU2127178C1 (en) 1996-07-04 1996-07-04 Method for joining parts of different type materials

Publications (2)

Publication Number Publication Date
RU96113252A true RU96113252A (en) 1998-10-20
RU2127178C1 RU2127178C1 (en) 1999-03-10

Family

ID=20182636

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96113252/02A RU2127178C1 (en) 1996-07-04 1996-07-04 Method for joining parts of different type materials

Country Status (1)

Country Link
RU (1) RU2127178C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2975317B1 (en) * 2011-05-18 2013-05-31 Snecma METHOD FOR MANUFACTURING BY DIFFUSION WELDING OF A MONOBLOC PIECE FOR A TURBOMACHINE
RU2636962C1 (en) * 2016-11-23 2017-11-29 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр им. М.В. Хруничева" Method for obtaining permanent connection of axisimmetrical hollow parts from different materials

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