Packaging system for detonating cords for x-ray examination and safe shipping
First Claim
1. Packaging for a detonating cord, in particular for firing shaped charge perforators in perforating guns in the oil and natural gas industry, characterised in that the detonating cord is wound in a single plane as a flat spiral.
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0 Petitions
Accused Products
Abstract
The invention relates to a packaging for a detonation cord (1) that is used especially for igniting shaped charge perforators in perforation guns utilized in the oil and natural gas industry. According to the invention, the detonation cord (1) is wound on one plane as a flat coil. Also disclosed is a method for examining whether a detonation cord (1) has faulty points. Said method is characterized in that the detonation cord (1) is subjected to an x-ray examination in the packaging before being delivered.
18 Citations
9 Claims
- 1. Packaging for a detonating cord, in particular for firing shaped charge perforators in perforating guns in the oil and natural gas industry, characterised in that the detonating cord is wound in a single plane as a flat spiral.
- 8. A method of examining a detonating cord in packaging, characterised in that the detonating cord is subjected to X-ray examination in its packaging prior to shipping.
Specification