SU1480590A1 - Hydraulic emitter - Google Patents

Hydraulic emitter

Info

Publication number
SU1480590A1
SU1480590A1 SU4285558/25A SU4285558A SU1480590A1 SU 1480590 A1 SU1480590 A1 SU 1480590A1 SU 4285558/25 A SU4285558/25 A SU 4285558/25A SU 4285558 A SU4285558 A SU 4285558A SU 1480590 A1 SU1480590 A1 SU 1480590A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pistons
housing
emitter
emitters
working
Prior art date
Application number
SU4285558/25A
Other languages
Russian (ru)
Inventor
А.Г. Полевик
И.А. Полевик
Original Assignee
А.Г. Полевик
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.Г. Полевик filed Critical А.Г. Полевик
Priority to SU4285558/25A priority Critical patent/SU1480590A1/en
Application granted granted Critical
Publication of SU1480590A1 publication Critical patent/SU1480590A1/en

Links

Landscapes

  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

FIELD: acoustics. SUBSTANCE: emitter has housing with internal gas space, flexible diaphragms, and pistons-emitters rigidly connected with the working pistons through rods. The emitter is provided with at least one hydraulic power box mounted inside the housing and rigidly secured to the housing. The box encloses the working pistons and rods of the pistons-emitters. The hydraulic power box is provided with transient passageways made between slide valves and pairs of plungers. Ones of the plunger faces abut against the working piston. EFFECT: enhanced longevity. 1 dwg
SU4285558/25A 1987-07-17 1987-07-17 Hydraulic emitter SU1480590A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4285558/25A SU1480590A1 (en) 1987-07-17 1987-07-17 Hydraulic emitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4285558/25A SU1480590A1 (en) 1987-07-17 1987-07-17 Hydraulic emitter

Publications (1)

Publication Number Publication Date
SU1480590A1 true SU1480590A1 (en) 1995-09-27

Family

ID=60528076

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4285558/25A SU1480590A1 (en) 1987-07-17 1987-07-17 Hydraulic emitter

Country Status (1)

Country Link
SU (1) SU1480590A1 (en)

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