GB991953A - Appliance for linear bodies - Google Patents

Appliance for linear bodies

Info

Publication number
GB991953A
GB991953A GB34728/63A GB3472863A GB991953A GB 991953 A GB991953 A GB 991953A GB 34728/63 A GB34728/63 A GB 34728/63A GB 3472863 A GB3472863 A GB 3472863A GB 991953 A GB991953 A GB 991953A
Authority
GB
United Kingdom
Prior art keywords
conductor
tube
helix
slit
suspended
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
GB34728/63A
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.)
Preformed Line Products Co
Original Assignee
Preformed Line Products 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 Preformed Line Products Co filed Critical Preformed Line Products Co
Publication of GB991953A publication Critical patent/GB991953A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/12—Helical preforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Insulating Bodies (AREA)
  • Insulated Conductors (AREA)

Abstract

991, 953. Protective sheaths for ropes and cables. PREFORMED LINE PRODUCTS CO. Sept. 3, 1963 [Nov. 26, 1962], No. 34728/63. Heading D1T. [Also in Division H2] A conductor 14 is protected from abrasion or short circuiting on a guy wire by means of a tube 12 surrounding the conductor suspended from a pre-shaped helix 16 gripping the conductor. The tube 12 has a slit 17 terminating in a notch 20 so that it can be forced open and applied to a suspended conductor. The helix, which has an internal diameter less than the external diameter of the conductor, is wound around the conductor to grip it and prevent axial movement of the tube which has an internal diameter larger than the external diameter of the conductor. A semi-circular portion 21 of helix 16 resiliently grips or is cemented to the tube 12. Slit 17 may be helical (Fig. 5 not shown). The protector tube may be made of polyvinyl chloride, fibre glass, insulated metal or paper and may be applied to the guy wire instead of the conductor, or to both. Preferably the pre-shaped helix is made from the same material as the protector tube, e.g. polyvinyl chloride.
GB34728/63A 1962-11-26 1963-09-03 Appliance for linear bodies Expired GB991953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US239939A US3251161A (en) 1962-11-26 1962-11-26 Protective appliance for suspended linear bodies

Publications (1)

Publication Number Publication Date
GB991953A true GB991953A (en) 1965-05-12

Family

ID=22904409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34728/63A Expired GB991953A (en) 1962-11-26 1963-09-03 Appliance for linear bodies

Country Status (3)

Country Link
US (1) US3251161A (en)
BE (1) BE637893A (en)
GB (1) GB991953A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962620A (en) * 1990-03-14 1990-10-16 Florida Wire And Cable Company Guy marker construction

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362115A (en) * 1965-05-11 1968-01-09 Carl D. Nyhus Animal deflector for guy wires and method of fabrication
CA810796A (en) * 1966-07-25 1969-04-15 International Business Machines Corporation Field-effect, electronic switch
US3641297A (en) * 1970-12-16 1972-02-08 Eastman Kodak Co Switch apparatus
US4231208A (en) * 1976-04-16 1980-11-04 Willox J Hebden Guy guard and method of installing same
DE2651725C2 (en) * 1976-11-11 1978-12-14 Aeg-Telefunken Kabelwerke Ag, Rheydt, 4050 Moenchengladbach Method of manufacturing an optical cable
US4223491A (en) * 1978-10-06 1980-09-23 Vaughn Wilbur C Guy wire guard
US4600054A (en) * 1984-03-30 1986-07-15 Equipment Renewal Company Tubing hanger assembly
US4638611A (en) * 1986-01-06 1987-01-27 Vaughn Charles R Guy-wire guard assembly and fastening systems therefor
US5038705A (en) * 1990-12-06 1991-08-13 Shapiro Louise M Warning stay-guard
US6812400B1 (en) * 2000-01-25 2004-11-02 Michael Lynch Bird guard
US20060091371A1 (en) * 2004-10-28 2006-05-04 Cox Charles R CNC impact load deflector sleeve and removable collar for cable and post protection
US8523719B1 (en) 2006-09-19 2013-09-03 Billy Olson Helical tensioner for tension members
US9355758B2 (en) 2006-09-19 2016-05-31 Billy Olson Helical tensioner for tension members

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US126038A (en) * 1872-04-23 Improvement in fastening telegraph-wires to insulators
US346475A (en) * 1886-08-03 Insulator-block for electric conductors
US821062A (en) * 1905-03-06 1906-05-22 Arthur J Seguin Wire and insulator holder.
US1765823A (en) * 1928-04-05 1930-06-24 Brown Co Wire guard
US1933818A (en) * 1930-12-26 1933-11-07 Utilities Service Company Inc Guy wire protector
US2361109A (en) * 1943-05-26 1944-10-24 Porcelain Insulator Corp Insulating protector for conducting wires
BE564154A (en) * 1955-03-23 1900-01-01 Preformed Line Products Co
US3051278A (en) * 1958-02-03 1962-08-28 Mc Graw Edison Co Guy guard
US3117371A (en) * 1961-06-12 1964-01-14 Eugene D Farley Chafing gear
US3089567A (en) * 1961-09-29 1963-05-14 Preformed Line Products Co Appliance for linear bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962620A (en) * 1990-03-14 1990-10-16 Florida Wire And Cable Company Guy marker construction

Also Published As

Publication number Publication date
US3251161A (en) 1966-05-17
BE637893A (en)

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