GB190211725A - Improvements in or relating to Metallic Conduits and Fittings for Electric Cables and the like. - Google Patents

Improvements in or relating to Metallic Conduits and Fittings for Electric Cables and the like.

Info

Publication number
GB190211725A
GB190211725A GB190211725DA GB190211725A GB 190211725 A GB190211725 A GB 190211725A GB 190211725D A GB190211725D A GB 190211725DA GB 190211725 A GB190211725 A GB 190211725A
Authority
GB
United Kingdom
Prior art keywords
conduits
plain
screwed
tubes
fittings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SIMPLEX STEEL CONDUIT Co
Original Assignee
SIMPLEX STEEL CONDUIT Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SIMPLEX STEEL CONDUIT Co filed Critical SIMPLEX STEEL CONDUIT Co
Application granted granted Critical
Publication of GB190211725A publication Critical patent/GB190211725A/en
Expired legal-status Critical Current

Links

Abstract

11,725. Waterhouse, L. M., and Simplex Steel Conduit Co. May 23. Conduits.-In jointing thin rolled steel tubes, for use a s conduits for cables and wires, to bends, couplings, tee-pieces, fittings, &c., the bend &c. is formed with a plain portion 5 into which the tube or conduit 1 fits and with a short screwed portion 6 at the base of the portion 5. The tube 1 is screwed to fit the screw 6, and may be screwed home into the bend &c. or simply pushed into the portion 5. A coupling-piece with plain ends and inner screws may be used to connect two or more conduits, and its internal screws may be separated by a plain piece, against which the connected tubes butt, or may run together. Open-seamed or unbrazed tubes may be locked in bends &c., after screwing in, by a small axial displacement of one edge of the seam relative to the other after connection has been made as described above. The screw-threads may be cut by the helical die described in Specification No. 7109, A.D. 1901, [Abridgment Class Hand tools &c.].
GB190211725D 1902-05-23 1902-05-23 Improvements in or relating to Metallic Conduits and Fittings for Electric Cables and the like. Expired GB190211725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190211725T 1902-05-23

Publications (1)

Publication Number Publication Date
GB190211725A true GB190211725A (en) 1903-05-21

Family

ID=32429084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190211725D Expired GB190211725A (en) 1902-05-23 1902-05-23 Improvements in or relating to Metallic Conduits and Fittings for Electric Cables and the like.

Country Status (1)

Country Link
GB (1) GB190211725A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635500A (en) * 1970-04-03 1972-01-18 Torrance Tubing Division Of Cy Underground drive coupling
US4407527A (en) * 1981-08-24 1983-10-04 Dril-Quip, Inc. Self-aligning connector assembly
US4522431A (en) * 1981-08-24 1985-06-11 Dril-Quip, Inc. Self-aligning connector assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635500A (en) * 1970-04-03 1972-01-18 Torrance Tubing Division Of Cy Underground drive coupling
US4407527A (en) * 1981-08-24 1983-10-04 Dril-Quip, Inc. Self-aligning connector assembly
US4522431A (en) * 1981-08-24 1985-06-11 Dril-Quip, Inc. Self-aligning connector assembly

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