Patent · US Active

Perforation gun components and system

US9702680B2 · kind B2 · utility

79Cited by

3References

6Claims

0Family size

Assignee

DynaEnergetics GmbH & Co. KG · DE

Inventors

David C. Parks · Calgary, CA
Frank Haron Preiss · Bonn, DE
Liam McNelis · Bonn, DE
Eric Mulhern · Edmonton, CA
Thilo Scharf · Letterkenny, IE

Key dates

Filing date	Oct 6, 2016
Grant date	Jul 11, 2017
Priority date	—
Expiry date	Oct 6, 2036

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF42D1/043
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

Components for a perforation gun system are provided including combinations of components including a self-centralizing charge holder system and a bottom connector that can double as a spacer. Any number of spacers can be used with any number of holders for any desired specific metric or imperial shot density, phase and length gun system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.