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1. WO2022005987 - THREADED TUBULAR END PROTECTOR

Publication Number WO/2022/005987
Publication Date 06.01.2022
International Application No. PCT/US2021/039400
International Filing Date 28.06.2021
IPC
B65D 59/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
59Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, corner protectors, end caps for tubes or for bundling rod-shaped articles
CPC
B65D 59/06
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
59Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
06Caps
E21B 17/006
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
17Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables;; Casings; Tubings
006Accessories for drilling pipes, e.g. cleaners
F16L 35/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
35Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
F16L 55/005
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
005Devices restraining ruptured tubes from whipping
Applicants
  • TWEEDY'S SPEED PROTECTORS, LLC [US]/[US]
Inventors
  • TWEEDY, Neil E.
Agents
  • FULLER, Bryan A.
Priority Data
63/045,31729.06.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) THREADED TUBULAR END PROTECTOR
(FR) PROTECTEUR D'EXTRÉMITÉ TUBULAIRE FILETÉE
Abstract
(EN) A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external sleeve to engage with the pin end of the tubular member, the threads on the inner side of the external sleeve are disposed axially adjacent to the flange and radially adjacent to the end of the pin end of the tubular member. A method of protecting the pin threads of the pin ends of the tubular members. The method includes screwing the thread protector on the pin threads of the pin end of the tubular member.
(FR) L'invention concerne un protecteur de filetage qui a un manchon externe ayant des filetages disposés sur un côté interne pour venir en prise avec des filetages de broche disposés sur une extrémité de broche d'un élément tubulaire. Le protecteur de filetage a également une bride disposée sur une première extrémité du manchon externe pour venir en prise avec l'extrémité de broche de l'élément tubulaire, les filetages sur le côté interne du manchon externe sont disposés axialement adjacents à la bride et radialement adjacents à l'extrémité de l'extrémité de broche de l'élément tubulaire. L'invention concerne également un procédé de protection des filetages de broche des extrémités de broche des éléments tubulaires. Le procédé comprend le vissage du protecteur de filetage sur les filetages de broche de l'extrémité de broche de l'élément tubulaire.
Latest bibliographic data on file with the International Bureau