US 2017/0283958 A1 · DUAL LAYER FUSION BOND EPOXY COATING FOR CONTINUOUS SUCKER ROD

Abstract

Embodiments of the present disclosure generally relate to apparatus and methods for manufacturing continuous sucker rods with protective coatings. One embodiment provides a coating system including a first drive station disposed on a first end of a coating line, a second drive station disposed on a second end of the coating line to move a continuous sucker rod along the coating line from the first drive station to the second drive station, a heater disposed along the coating line, and a first coating station disposed along the coating line.

Claims20

Dependent claims

A coating system, comprising:

a first drive station disposed on a first end of a coating line;
a second drive station disposed on a second end of the coating line to move a continuous sucker rod along the coating line from the first drive station to the second drive station;
a heater disposed along the coating line;
and
a first coating station disposed along the coating line.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

15/088,880Filed 1 Apr 2016

Published

5 Oct 2017

Term ends

Not estimatedThe source records don’t support an estimate.

Classification23 codes

B05B 13/0436
The spray heads being moved during spraying operation: installations or apparatus for applying liquid or other fluent material to elongated…
B05B 12/126
Responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray…
E21B 17/00
Drilling rods or pipes
E21B 47/0175
Protecting measuring instruments: cooling arrangements

Dual layer fusion bond epoxy coating for continuous sucker rod

Life of this patent

Dual layer fusion bond epoxy coating for continuous sucker rod

Life of this patent

Abstract

Claims20