20240044426. HIGH TORQUE THREADED CONNECTIONS WITH TRIPLE TAPER THREAD PROFILES simplified abstract (Saudi Arabian Oil Company)

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HIGH TORQUE THREADED CONNECTIONS WITH TRIPLE TAPER THREAD PROFILES

Organization Name

Saudi Arabian Oil Company

Inventor(s)

Oladele Owoeye of Dhahran (SA)

Jasem Moyaibed of Tarut (SA)

HIGH TORQUE THREADED CONNECTIONS WITH TRIPLE TAPER THREAD PROFILES - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240044426 titled 'HIGH TORQUE THREADED CONNECTIONS WITH TRIPLE TAPER THREAD PROFILES

Simplified Explanation

The abstract describes a threaded connection between two tubular members, one with a pin end and the other with a box end. The external thread profile of the pin end and the internal thread profile of the box end can be engaged together. The thread profiles have different taper angles in different sections. The second section has a greater taper angle than the first and third sections.

  • The patent is for a threaded connection between tubular members.
  • The connection includes a pin end and a box end with external and internal thread profiles respectively.
  • The external and internal thread profiles have different taper angles in different sections.
  • The second section of the thread profiles has a greater taper angle than the first and third sections.

Potential Applications:

  • Oil and gas industry: This threaded connection can be used in drilling and production operations, where secure and reliable connections between tubular members are crucial.
  • Construction industry: The threaded connection can be utilized in structural applications, such as building frameworks or bridges, where strong connections are necessary.

Problems Solved:

  • Improved connection strength: The different taper angles in the thread profiles provide a more secure and reliable connection between the tubular members, reducing the risk of failure or loosening.
  • Enhanced load-bearing capacity: The threaded connection can handle higher loads and stresses due to the optimized taper angles, ensuring structural integrity.

Benefits:

  • Increased safety: The secure threaded connection reduces the likelihood of accidents or failures caused by loose or weak connections.
  • Cost-effective: The improved load-bearing capacity allows for the use of lighter and more cost-effective materials without compromising structural integrity.
  • Time-saving: The threaded connection can be quickly and easily assembled and disassembled, saving time during construction or maintenance operations.


Original Abstract Submitted

a threaded connection includes a first tubular member having a pin end defining an external thread profile, and a second tubular member having a box end defining an internal thread profile threadably engageable with the external thread profile of the pin end. at least one of the external and internal thread profiles includes a first section that extends at a first taper angle relative to a longitudinal axis of the threaded connection, a second section extending from the first section at a second taper angle relative to the longitudinal axis, and a third section extending from the second section at a third taper angle relative to the longitudinal axis. the second taper angle is greater than each of the first and third taper angles.