SU1387572A1 - Piston for steps of extremely high pressure - Google Patents

Piston for steps of extremely high pressure

Info

Publication number
SU1387572A1
SU1387572A1 SU4048003/08A SU4048003A SU1387572A1 SU 1387572 A1 SU1387572 A1 SU 1387572A1 SU 4048003/08 A SU4048003/08 A SU 4048003/08A SU 4048003 A SU4048003 A SU 4048003A SU 1387572 A1 SU1387572 A1 SU 1387572A1
Authority
SU
USSR - Soviet Union
Prior art keywords
piston
members
guide bushing
steps
high pressure
Prior art date
Application number
SU4048003/08A
Other languages
Russian (ru)
Inventor
А.М. Завойко
И.И. Новиков
В.С. Давыдов
В.Б. Ковпак
Original Assignee
А.М. Завойко
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 А.М. Завойко filed Critical А.М. Завойко
Priority to SU4048003/08A priority Critical patent/SU1387572A1/en
Priority to BG8252388A priority patent/BG50573A1/en
Application granted granted Critical
Publication of SU1387572A1 publication Critical patent/SU1387572A1/en

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  • Actuator (AREA)

Abstract

FIELD: mechanical engineering. SUBSTANCE: during piston assembly the pressure of working environment is fed into ring-shaped turning 9 of guide bushing 5 across through axial channel 11. The pressure influences face ends of guide bushing 5 and cylindrical spacer 10 giving tensile stresses to stem 7 of rod 2 and giving compression stresses in the area of flexible deformations to piston members. Required contact tensions in junctions of conjugated piston members are ensured by tightening with coupling nut 6. EFFECT: enhanced reliability of piston operation by reducing erosion and destruction of its members. 1 dwg
SU4048003/08A 1986-04-03 1986-04-03 Piston for steps of extremely high pressure SU1387572A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SU4048003/08A SU1387572A1 (en) 1986-04-03 1986-04-03 Piston for steps of extremely high pressure
BG8252388A BG50573A1 (en) 1986-04-03 1988-01-04 Piston for super high pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4048003/08A SU1387572A1 (en) 1986-04-03 1986-04-03 Piston for steps of extremely high pressure

Publications (1)

Publication Number Publication Date
SU1387572A1 true SU1387572A1 (en) 1996-04-20

Family

ID=21230480

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4048003/08A SU1387572A1 (en) 1986-04-03 1986-04-03 Piston for steps of extremely high pressure

Country Status (2)

Country Link
BG (1) BG50573A1 (en)
SU (1) SU1387572A1 (en)

Also Published As

Publication number Publication date
BG50573A1 (en) 1992-09-15

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