IP Library Granted Patent US 11,352,758
Granted Patent B2
US 11,352,758 · App. 16/769,139 · Granted Jun 7, 2022

Universal block platform jacket connector block

Inventors: Iain Duncan (Houston, TX); Graham Horn (Singapore, SG); Shree Akhave (Houston, TX)
Assignee: FMC TECHNOLOGIES, INC.
E02B17/02E02B17/0004E02B17/0008E02B17/027E02D13/04E02D27/52E02D27/525E21B43/01E21B43/017E21B43/17E02B2017/0039E02B2017/0043E02B2017/0052E02B2017/0078E02B2017/0095
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Quick Facts
Patent No.
US 11,352,758
App. No.
16/769,139
Granted
Jun 7, 2022
Kind
B2
Abstract

A method includes mounting a first jacket connector block ( 400 ) to an apparatus. The first jacket connector block includes a first frame ( 415 ), a plurality of first conductor tubes ( 405 ) connected to the first frame, a first plurality of releasable connectors ( 420 ) coupled to first ends of the first conductor tubes, and a second plurality of releasable connectors ( 420 ) coupled to second ends of the first conductor tubes and engaging the apparatus.

Claims (37)

1. An apparatus, comprising:

a first jacket connector block, comprising:

a first frame;

a plurality of first conductors tubes connected to the first frame;

a first plurality of releasable connectors coupled to first ends of the plurality of first conductor tubes;

a second plurality of releasable connectors coupled to second ends of the first conductor tubes; and

alignment guides releasably engaged in each of the plurality of first conductor tubes proximate the second ends of the plurality of first conductor tubes, wherein the alignment guides are configured to be removed through the first ends of the plurality of first conductor tubes, wherein each of the alignment guides comprises a body portion positioned at least partially in each of the plurality of first conductor tubes, wherein a lip is defined in the body portion, and each of the plurality of first conductor tubes comprises a shoulder positioned along an interior surface of each of the plurality of first conductor tubes, wherein the lip engages the shoulder,

wherein each of the alignment guides comprises a locking member engaging the lip and the shoulder, and

wherein the locking member comprises a stationary member coupled to the body portion and a cam member rotatably attached to the stationary member to engage the shoulder and the lip in a locked position of the locking member.

2. The apparatus of claim 1 , further comprising a tubular insert mounted to an interior surface of each of the alignment guides.

3. The apparatus of claim 1 , wherein a first one of the alignment guides extends a first distance from the second end of a first one of the plurality of first conductor tubes, a second one of the alignment guides extends a second distance from the second end of a second one of the plurality of first conductor tubes, and the first distance is greater than the second distance.

4. The apparatus of claim 1 , wherein each of the plurality of alignment guides comprises a tapered end portion at least partially extending from the second end of the plurality of first conductor tubes.

5. The apparatus of claim 1 , wherein the cam member comprises a tab extending through a slot defined in the body portion to engage the shoulder in the locked position.

6. The apparatus of claim 1 , further comprising a sling coupled to the cam member.

7. The apparatus of claim 6 , wherein the locked position of the cam member corresponds to an untensioned state of the sling.

8. The apparatus of claim 1 , further comprising a second jacket connector block coupled to the first jacket connector block, the second jacket connector block comprising:

a second frame;

a plurality of second conductor tubes connected to the second frame;

a third plurality of releasable connectors coupled to first ends of the plurality of second conductor tubes; and

a fourth plurality of releasable connectors coupled to second ends of the plurality of second conductor tubes and mated with the second plurality of releasable connectors of the first jacket connector block.

9. The apparatus of claim 8 , wherein the first and second jacket connector blocks have different lengths.

10. The apparatus of claim 8 , wherein the plurality of first conductor tubes and the plurality of second conductor tubes combine to define continuous conductor tubes.

11. A method, comprising:

mounting a first jacket connector block to an apparatus, wherein the first jacket connector block comprises a first frame, a plurality of first conductor tubes connected to the first frame, a first plurality of releasable connectors coupled to first ends of the plurality of first conductor tubes, and a second plurality of releasable connectors coupled to second ends of the plurality of first conductor tubes and engaging the apparatus, wherein each of the plurality of first conductor tubes comprises a shoulder positioned along an interior surface;

placing alignment guides in each of the plurality of first conductor tubes proximate the second ends of the plurality of first conductor tubes, wherein each of the alignment guides comprises a body portion positioned at least partially in each of the plurality of first conductor tubes and a lip defined in the body portion, and placing the alignment guides comprises positioning the alignment guides in the plurality of first conductor tubes to engage the lip with the shoulder;

aligning the plurality of first conductor tubes with a plurality of second conductor tubes of the apparatus using the alignment guides;

mating the second plurality of releasable connectors to the plurality of second conductor tubes; and

removing the alignment guides through the first ends of the plurality of first conductor tubes,

wherein each of the alignment guides comprises a locking member engaging the lip and the shoulder, the locking member comprises a stationary member coupled to the body portion and a cam member rotatably attached to the stationary member to engage the shoulder and the lip in a locked position of the locking member.

12. The method of claim 11 , wherein a first one of the alignment guides extends a first distance from the second end of a first one of the plurality of first conductor tubes, a second one of the alignment guides extends a second distance from the second end of a second one of the plurality of first conductor tubes, the first distance is greater than the second distance, and the method further comprises:

engaging the first one of the alignment guides with a first one of the plurality of second conductor tubes; and

engaging the second one of the alignment guides with a second one of the plurality of second conductor tubes after engaging the first one of the alignment guides with the first one of the plurality of second conductor tubes.

13. The method of claim 12 , wherein each of the alignment guides comprises a tapered end portion at least partially extending from the second end of the plurality of first conductor tubes.

14. The method of claim 11 , wherein each of the alignment guides further comprises a sling coupled to the cam member, and the method further comprises applying tension on the sling to rotate the cam member to disengage the shoulder and remove the alignment guides from the plurality of first conductor tubes.

15. The method of claim 11 , wherein the apparatus comprises a second jacket connector block, the second jacket connector block comprising a second frame, the plurality of second conductor tubes connected to the second frame, a third plurality of releasable connectors coupled to first ends of the plurality of second conductor tubes and engaging the second plurality of releasable connectors of the first jacket connector block, wherein the first and second jacket connector blocks have different lengths.

16. The method of claim 11 , wherein each alignment guide comprises a tubular insert mounted to an interior surface of the alignment guides, and the method further comprises engaging a spear removal tool in the tubular insert and removing at least one of the alignment guides from the plurality of first conductor tubes using the spear removal tool.

17. The method of claim 11 , wherein each of the alignment guides further comprises a sling coupled to the cam member, and the method further comprises removing tension on the sling to rotate the cam member to engage the shoulder and lock the alignment guides in the plurality of first conductor tubes.

Assignments (5)
RELEASE OF PATENT SECURITY AGREEMENT RECORDED AT R/F 064193/0810 Recorded Aug 9, 2024
From: DNB BANK ASA, NEW YORK BRANCH
To: FMC TECHNOLOGIES, INC.; SCHILLING ROBOTICS, LLC
Reel/Frame 068525/0717 →
RELEASE OF PATENT SECURITY AGREEMENT RECORDED AT R/F 064193/0870 Recorded Aug 9, 2024
From: JPMORGAN CHASE BANK, N.A.
To: FMC TECHNOLOGIES, INC.; SCHILLING ROBOTICS, LLC
Reel/Frame 068527/0127 →
SECURITY INTEREST Recorded Jul 3, 2023
From: FMC TECHNOLOGIES, INC.; SCHILLING ROBOTICS, LLC
To: DNB BANK ASA, NEW YORK BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 064193/0810 →
SECURITY INTEREST Recorded Jul 3, 2023
From: FMC TECHNOLOGIES, INC.; SCHILLING ROBOTICS, LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 064193/0870 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 2, 2020
From: DUNCAN, IAIN; HORN, GRAHAM; AKHAVE, SHREE
To: FMC TECHNOLOGIES, INC.
Reel/Frame 052814/0455 →