RU97100224A - THE PROCESS OF PRODUCING RINGS, PISTON ICE - Google Patents

THE PROCESS OF PRODUCING RINGS, PISTON ICE

Info

Publication number
RU97100224A
RU97100224A RU97100224/02A RU97100224A RU97100224A RU 97100224 A RU97100224 A RU 97100224A RU 97100224/02 A RU97100224/02 A RU 97100224/02A RU 97100224 A RU97100224 A RU 97100224A RU 97100224 A RU97100224 A RU 97100224A
Authority
RU
Russia
Prior art keywords
rings
elasticity
layer
increase
wear resistance
Prior art date
Application number
RU97100224/02A
Other languages
Russian (ru)
Other versions
RU2167039C2 (en
Inventor
В.М. Казаков
Original Assignee
В.М. Казаков
Filing date
Publication date
Application filed by В.М. Казаков filed Critical В.М. Казаков
Priority to RU97100224/02A priority Critical patent/RU2167039C2/en
Priority claimed from RU97100224/02A external-priority patent/RU2167039C2/en
Publication of RU97100224A publication Critical patent/RU97100224A/en
Application granted granted Critical
Publication of RU2167039C2 publication Critical patent/RU2167039C2/en

Links

Claims (1)

Изготовление поршневых колец плющением производится с целью увеличения упругости и износостойкости поверхностного слоя как с наружной стороны, так и с внутренней без нарушения поверхности растяжением в период обработки при обтачивании, а для уменьшения склонности к схватыванию и увеличения износостойкости и упругости колец на кольцах создают слой наклепа дробеструйным методом, после которого на поверхности создается напряженный слой с наличием микролунок, которые позволяют сохранять частицы масла, создавая при этом более эластичную работу пары трения.The production of piston rings by flattening is carried out in order to increase the elasticity and wear resistance of the surface layer both from the outside and from the inside without breaking the surface by stretching during machining during turning, and to reduce the tendency to set and increase the wear resistance and elasticity of the rings on the rings, a hardening layer is made by bead-blasting by the method, after which a stressed layer is created on the surface with the presence of microwells, which allow oil particles to be preserved, while creating a more elastic job pair of friction.
RU97100224/02A 1997-01-06 1997-01-06 Process for making piston rings of internal combustion engines RU2167039C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97100224/02A RU2167039C2 (en) 1997-01-06 1997-01-06 Process for making piston rings of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97100224/02A RU2167039C2 (en) 1997-01-06 1997-01-06 Process for making piston rings of internal combustion engines

Publications (2)

Publication Number Publication Date
RU97100224A true RU97100224A (en) 1999-02-10
RU2167039C2 RU2167039C2 (en) 2001-05-20

Family

ID=20188878

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97100224/02A RU2167039C2 (en) 1997-01-06 1997-01-06 Process for making piston rings of internal combustion engines

Country Status (1)

Country Link
RU (1) RU2167039C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009002653B3 (en) * 2009-04-27 2010-05-27 Federal-Mogul Nürnberg GmbH Method and device for producing a piston for an internal combustion engine and piston for an internal combustion engine

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