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USD853591S1 - Electric power transmission line support tower - Google Patents

Electric power transmission line support tower Download PDF

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Publication number
USD853591S1
USD853591S1 US29/634,692 US201829634692F USD853591S US D853591 S1 USD853591 S1 US D853591S1 US 201829634692 F US201829634692 F US 201829634692F US D853591 S USD853591 S US D853591S
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US
United States
Prior art keywords
electric power
power transmission
transmission line
line support
support tower
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.)
Active
Application number
US29/634,692
Inventor
Meihuan Zhu Fulk
Richard Gutman
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.)
Bold Transmission LLC
Original Assignee
Bold Transmission LLC
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 Bold Transmission LLC filed Critical Bold Transmission LLC
Priority to US29/634,692 priority Critical patent/USD853591S1/en
Priority to CA182542F priority patent/CA182542S/en
Assigned to BOLD TRANSMISSION, LLC reassignment BOLD TRANSMISSION, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GUTMAN, RICHARD, FULK, MEIHUAN ZHU
Application granted granted Critical
Publication of USD853591S1 publication Critical patent/USD853591S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of an electric power transmission line support showing our new design;
FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The broken lines in the drawing figures are provided only to indicate the environment in which the design is associated, and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for an electric power transmission line support tower, as shown and described.
US29/634,692 2018-01-24 2018-01-24 Electric power transmission line support tower Active USD853591S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/634,692 USD853591S1 (en) 2018-01-24 2018-01-24 Electric power transmission line support tower
CA182542F CA182542S (en) 2018-01-24 2018-07-19 Electric power transmission line support tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/634,692 USD853591S1 (en) 2018-01-24 2018-01-24 Electric power transmission line support tower

Publications (1)

Publication Number Publication Date
USD853591S1 true USD853591S1 (en) 2019-07-09

Family

ID=67107133

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/634,692 Active USD853591S1 (en) 2018-01-24 2018-01-24 Electric power transmission line support tower

Country Status (2)

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US (1) USD853591S1 (en)
CA (1) CA182542S (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD957331S1 (en) * 2019-07-01 2022-07-12 American Electric Power Company, Inc. Electric transmission tower with single cross arm
USD957332S1 (en) * 2019-07-01 2022-07-12 American Electric Power Company, Inc. Electric transmission tower with double cross arm
USD993927S1 (en) * 2020-08-12 2023-08-01 Lindsey Manufacturing Company Transmission line post assembly
USD994605S1 (en) * 2020-12-03 2023-08-08 Lindsey Manufacturing Company Transmission line compact insulator and hardware assembly

Citations (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002043A (en) 1960-12-14 1961-09-26 Lapp Insulator Company Inc Electrical transmission system
US3316342A (en) * 1964-02-05 1967-04-25 Thomas N Cofer Power transmission line including flexible and rigid insulator elements
US3439107A (en) 1967-08-14 1969-04-15 Cp Corp Electrical transmission tower of arch shape
US3509678A (en) 1968-12-10 1970-05-05 Joslyn Mfg & Supply Co Apparatus for supporting electrical components and method of making the same
US3571991A (en) 1969-02-06 1971-03-23 Anderson Electric Corp Metal pole
US3603717A (en) 1970-01-07 1971-09-07 Cp Corp Crossarm assembly
USD242765S (en) 1976-01-28 1976-12-21 The Dow Chemical Company Spacer for tower transmission lines
US4219742A (en) 1978-12-20 1980-08-26 Gould Inc. Hybrid dual voltage transmission system
US4458102A (en) 1982-03-17 1984-07-03 White Herbert B Transmission line composite beam suspension assembly
WO1994026013A1 (en) 1993-04-27 1994-11-10 Imatran Voima Oy Shielded high-voltage overhead line
USD369785S (en) 1995-01-31 1996-05-14 Unr Industries, Inc. Combined antenna-mounting pole and electrical equipment cabinet
USD381096S (en) 1995-03-23 1997-07-15 Electricite De France Pylon
EP1128513A1 (en) 2000-02-21 2001-08-29 ABB T&D Technology Ltd. Supporting tower
WO2003077393A1 (en) 2002-03-14 2003-09-18 Tarczy Peter Method for application of wire system with mechanical support wire and current conducting wire for transmission line
USD610087S1 (en) 2009-07-31 2010-02-16 Abb Technology Ag Dry-type power distribution transformer
US20100064598A1 (en) 2008-09-17 2010-03-18 Korea Electric Power Corporation Power transmission tower
USD613686S1 (en) 2009-03-25 2010-04-13 Phoenix Contact Gmbh & Co. Kg Current transducer
USD688624S1 (en) 2012-07-23 2013-08-27 AEP Transmission Holding Company, LLC Power transmission tower
USD688625S1 (en) 2012-07-26 2013-08-27 AEP Transmission Holding Company, LLC Power transmission line
US20130284512A1 (en) * 2012-04-27 2013-10-31 AEP Transmission Holding Company, LLC High-capacity/efficiency transmission line design
US8905364B2 (en) * 2010-05-07 2014-12-09 Mdu Resources Group, Inc. Spacer fitting repair plate

Patent Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002043A (en) 1960-12-14 1961-09-26 Lapp Insulator Company Inc Electrical transmission system
US3316342A (en) * 1964-02-05 1967-04-25 Thomas N Cofer Power transmission line including flexible and rigid insulator elements
US3439107A (en) 1967-08-14 1969-04-15 Cp Corp Electrical transmission tower of arch shape
US3509678A (en) 1968-12-10 1970-05-05 Joslyn Mfg & Supply Co Apparatus for supporting electrical components and method of making the same
US3571991A (en) 1969-02-06 1971-03-23 Anderson Electric Corp Metal pole
US3603717A (en) 1970-01-07 1971-09-07 Cp Corp Crossarm assembly
USD242765S (en) 1976-01-28 1976-12-21 The Dow Chemical Company Spacer for tower transmission lines
US4219742A (en) 1978-12-20 1980-08-26 Gould Inc. Hybrid dual voltage transmission system
US4458102A (en) 1982-03-17 1984-07-03 White Herbert B Transmission line composite beam suspension assembly
WO1994026013A1 (en) 1993-04-27 1994-11-10 Imatran Voima Oy Shielded high-voltage overhead line
USD369785S (en) 1995-01-31 1996-05-14 Unr Industries, Inc. Combined antenna-mounting pole and electrical equipment cabinet
USD387881S (en) 1995-03-23 1997-12-16 Roger Tallon Pylon
USD381096S (en) 1995-03-23 1997-07-15 Electricite De France Pylon
USD402379S (en) 1995-03-23 1998-12-08 Electricite De France Pylon
EP1128513A1 (en) 2000-02-21 2001-08-29 ABB T&D Technology Ltd. Supporting tower
WO2003077393A1 (en) 2002-03-14 2003-09-18 Tarczy Peter Method for application of wire system with mechanical support wire and current conducting wire for transmission line
US8122647B2 (en) 2008-09-17 2012-02-28 Korea Electric Power Corporation Power transmission tower
US20100064598A1 (en) 2008-09-17 2010-03-18 Korea Electric Power Corporation Power transmission tower
USD613686S1 (en) 2009-03-25 2010-04-13 Phoenix Contact Gmbh & Co. Kg Current transducer
USD610087S1 (en) 2009-07-31 2010-02-16 Abb Technology Ag Dry-type power distribution transformer
US8905364B2 (en) * 2010-05-07 2014-12-09 Mdu Resources Group, Inc. Spacer fitting repair plate
US20130284512A1 (en) * 2012-04-27 2013-10-31 AEP Transmission Holding Company, LLC High-capacity/efficiency transmission line design
US8952251B2 (en) 2012-04-27 2015-02-10 AEP Transmission Holding Company, LLC High-capacity/efficiency transmission line design
USD688624S1 (en) 2012-07-23 2013-08-27 AEP Transmission Holding Company, LLC Power transmission tower
USD688625S1 (en) 2012-07-26 2013-08-27 AEP Transmission Holding Company, LLC Power transmission line

Non-Patent Citations (34)

* Cited by examiner, † Cited by third party
Title
AEP, Sorenson, Robinson Park, Nov. 2014-Mar. 2015.
Alexandrov, G.N. et al., Overhead Line Designing in View of Environmental Constraints, Compact Overhead Lines, CIGRE, 1998.
Barbarito, M. et al., Compact Versus Conventional EHV Lines: Technical and Economical Comparisons, CIGRE, International Conference on Large High Voltage Electric Systems, Aug. 29-Sep. 6, 1984.
Boos, K.V. et al., Experiences Gained in the Operation of Multiple Circuit High Voltage Overhead Lines of Compact Design, CIGRE, International Conference on Large High Voltage Electric Systems, Aug. 27-Sep. 4, 1986.
Brierley, R.H. et al., Compact Right-of-Ways With Multi-Voltage Towers, IEEE Transactions on Power Delivery, Oct. 1991, pp. 1682-1689, vol. 6, No. 4.
Buckner, W.F., The Electricity Supply Industry and its Impact on Transmission Line Technology-Economical Aspects, CIGRE, 2002.
Buckner, W.F., The Electricity Supply Industry and its Impact on Transmission Line Technology—Economical Aspects, CIGRE, 2002.
Bystrup, A Showcase of Six Shortlisted Designs, Pylon Design Competition.
Chartier, V. et al., Transmission Lines Above 700 kV, EPRI AC Transmission Line Reference Book-200kV and Above, Third Edition, Chapter 15.
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Clerici, A., AC and/or DC Substantial Power Upgrading of Existing OHTL Corridors, pp. 220-225, Italy.
Dahab, A.A. et al., Comparison of Magnetic-Field Distribution of Noncompact and Compact Parallel Transmission-Line Configurations, IEEE Transactions on Power Delivery, Jul. 2005, pp. 2114-2118, vol. 20, No. 3.
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Ellert, F. et al., EHV-UHV Transmission Systems, Transmission Line Reference Book 345 kV and Above, Chapter 2.
Fernandes, J.H.M. et al., 500 kV Compact Line of Eletronorte Brazil-Conception, Electrical and Mechanical Design, CIGRE, Aug. 26-Sep. 1, 1990, Brazil.
Fernandes, J.H.M. et al., 500 kV Compact Line of Eletronorte Brazil—Conception, Electrical and Mechanical Design, CIGRE, Aug. 26-Sep. 1, 1990, Brazil.
Heidari, G. et al., Effect of Land Price on Transmission Line Design, CIGRE, 2002.
Jonsson, U. et al., Optimized Reduction of the Magnetic Field Near Swedish 400 kV Lines by Advanced Control of Shield Wire Currents. Test Results and Economic Evaluation, IEEE Transactions on Power Delivery, Apr. 1994, pp. 961-969, vol. 9, No. 2.
Kimoto, I. et al, Insulator Crossarms for 345-kV EHV Transmission Line, IEEE Transactions on Power Apparatus and Systems, Mar./Apr. 1971, pp. 756-767, vol. Pas-90, No. 2.
Krylov, S.V., Design, Mechanical Aspects and Other Subjects of Compact EHV OHL Technology, Midwest ISO-Expanding Edge Seminar, St. Paul, MN, Sep. 16, 2004.
Liao, Y. et al., Included Angle Selection of V-Shape Insulator Strong for 750-kV Compact Transmission Line, IEEE Transactions on Power Delivery, Jan. 2011, pp. 385-393,vol. 26, No. 1.
Liu, L. et al., Experimental Flashover Research on Switching Impulse of 750 kV Single Circuite Compact Transmission Line Tower, CIGRE, 2010.
Loudon, D. et al., A Compact 420 kV Line Utilising Line Surge Arresters for Areas With Low Isokeraunic Levels, CIGRE, 1998.
Melo, Miguel et. al., Electric and Magnetic Fields of Compact Transmission Lines, IEEE Transactions on Power Delivery, Jan. 1999, pp. 200-204, vol. 14, No. 1.
Mousa, A., The Electric Fields at Ground Level Associated with the Inverted Delta Configuration, IEEE Transactions on Power Apparatus and Systems, Dec. 12, 1981, pp. 4913-4917, vol. Pas-100, No. 12.
Ordon, Thomas et al., Considerations in the Design of Three Phase Compact Transmission Lines, pp. 108-114, 1994.
Regis, O. Jr. et al., Expanded Bundle Technique: The Application of HSIL TL Concept to Increase the Capacity of Overhead Lines, CIGRE, 1998.
Stoffel, J.B. et al., Electric Power High-Voltage Transmission Lines: Design Options, Cost, and Electric and Magnetic Field Levels, Argonne National Laboratory, Nov. 1994.
Villa, Paolo et al., Compact Transmission Line with Inverted Delta Configuration, CIGRE, 2002, Italy.
Zobel, E.S. et al., Narrower Transmission Corridors Made Possible with New Compacted Conductor Support Systems for EHV and UHV Lines, CIGRE, International Conference on Large High Voltage Electric Systems, Aug. 27-Sep. 4, 1980.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD957331S1 (en) * 2019-07-01 2022-07-12 American Electric Power Company, Inc. Electric transmission tower with single cross arm
USD957332S1 (en) * 2019-07-01 2022-07-12 American Electric Power Company, Inc. Electric transmission tower with double cross arm
USD993927S1 (en) * 2020-08-12 2023-08-01 Lindsey Manufacturing Company Transmission line post assembly
USD994605S1 (en) * 2020-12-03 2023-08-08 Lindsey Manufacturing Company Transmission line compact insulator and hardware assembly

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CA182542S (en) 2020-09-21

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