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Sucker rods

Abstract

As an addendum to A.s. USSR patent No 769087, this particular sucker rod utilizes a differential piston spring that has been attached outside the body of the auxiliary pump. The pump cylinder is attached to the intake line of the main pump. The lower part of the auxiliary pump is equipped with vertical slits, while the differential piston is equipped with a perforated pusher and support under the spring; it can also be shifted as necessary with respect to the vertical slits.
Publication Date:
Jan 01, 1983
Product Type:
Patent
Report Number:
SU 1019106
Reference Number:
DE-86-001345; EDB-86-031163
Resource Relation:
Patent File Date: Filed date 10 Dec 1981; Other Information: PAT-APPL-3,366,153/25-06
Subject:
02 PETROLEUM; 03 NATURAL GAS; ROD PUMPS; DESIGN; CYLINDERS; FIELD PRODUCTION EQUIPMENT; PISTONS; SPRINGS; SUPPORTS; EQUIPMENT; MACHINE PARTS; MECHANICAL STRUCTURES; PUMPS; 020300* - Petroleum- Drilling & Production; 030300 - Natural Gas- Drilling, Production, & Processing
OSTI ID:
6284603
Country of Origin:
USSR
Language:
Russian
Availability:
Plenum Publishing Corp., New York, N.Y.
Submitting Site:
HEDB
Size:
Pages: v
Announcement Date:

Citation Formats

Rylov, B M, Kostur, I N, Shcheigiy, B I, and Sukhanov, V S. Sucker rods. USSR: N. p., 1983. Web.
Rylov, B M, Kostur, I N, Shcheigiy, B I, & Sukhanov, V S. Sucker rods. USSR.
Rylov, B M, Kostur, I N, Shcheigiy, B I, and Sukhanov, V S. 1983. "Sucker rods." USSR.
@misc{etde_6284603,
title = {Sucker rods}
author = {Rylov, B M, Kostur, I N, Shcheigiy, B I, and Sukhanov, V S}
abstractNote = {As an addendum to A.s. USSR patent No 769087, this particular sucker rod utilizes a differential piston spring that has been attached outside the body of the auxiliary pump. The pump cylinder is attached to the intake line of the main pump. The lower part of the auxiliary pump is equipped with vertical slits, while the differential piston is equipped with a perforated pusher and support under the spring; it can also be shifted as necessary with respect to the vertical slits.}
place = {USSR}
year = {1983}
month = {Jan}
}