GB350187A - - Google Patents

Info

Publication number
GB350187A
GB350187A GB1445230A GB1445230A GB350187A GB 350187 A GB350187 A GB 350187A GB 1445230 A GB1445230 A GB 1445230A GB 1445230 A GB1445230 A GB 1445230A GB 350187 A GB350187 A GB 350187A
Authority
GB
United Kingdom
Prior art keywords
cable
rods
class
rod
conducting
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
GB1445230A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB350187A publication Critical patent/GB350187A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Vibration Prevention Devices (AREA)
  • Clamps And Clips (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

350,187. Overhead cables. HOFMANN, J. W., Kotzschenbroda, near Dresden, Germany. May 10, 1930, No. 14452. Convention date, Feb. 12. Addition to 332,900, [Class 36, Electricity, Conducting &c.]. [Class 36.] In a device for damping the vibrations of overhead cables of the type described in the parent Specification, in which the cable clamps are provided with rigid elements running parallel to the cable and having their free ends connected to the cable, the rigid elements are formed as rods adapted to lie in contact with the cable. In the construction shown in Fig. 1, the device comprises a plurality of stepped rods d arranged beneath a cable c in a suspension clamp a, the ends of the longest rod being connected to the cable by auxiliary clamps, clasps or wire-connections b. The rods d are connected together by pins or bolts and may be curved as shown in Fig 2. The rods may also be arranged above the cable. In a modified construction, the stepped rods may be replaced by a single rod which tapers in width towards its free ends. Fig. 4 shows a straining clamp a<1> having tapered rods d arranged above and below the cable at the clamping point. The rod adjacent the cable may be formed of the same material as the cable to avoid electrolytic action. Specification 312,714 [Class 36, Electricity, Conducting &c.], is referred to.
GB1445230A 1929-04-27 1930-05-10 Expired GB350187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1310429A GB332900A (en) 1929-04-27 1929-04-27 Improvements in or relating to apparatus for damping the oscillations of electric conductors

Publications (1)

Publication Number Publication Date
GB350187A true GB350187A (en) 1931-06-11

Family

ID=10016899

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1310429A Expired GB332900A (en) 1926-12-17 1929-04-27 Improvements in or relating to apparatus for damping the oscillations of electric conductors
GB1445230A Expired GB350187A (en) 1929-04-27 1930-05-10

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1310429A Expired GB332900A (en) 1926-12-17 1929-04-27 Improvements in or relating to apparatus for damping the oscillations of electric conductors

Country Status (3)

Country Link
DE (2) DE482961C (en)
FR (1) FR38415E (en)
GB (2) GB332900A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069249B (en) *
DE1016988B (en) * 1955-01-04 1957-10-03 Bayerische Schrauben Und Feder Rope clamp, especially suspension clamp, preferably for electrical conductors
US3784137A (en) * 1971-12-01 1974-01-08 Anderson Electric Corp Transmission line cable clamp
US3979095A (en) * 1975-02-18 1976-09-07 Patentanwalte Dr.-Ing. Held Suspension clamp for electrical overhead lines

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185763A (en) * 1963-03-18 1965-05-25 Ohio Brass Co Corona reduction in conductor clamps for high voltage transmission lines
CN102072691B (en) * 2011-01-28 2013-07-31 河南省电力公司洛阳供电公司 Measuring tool and measuring method for installation of high-altitude operation damper
ES2396789B1 (en) * 2011-07-01 2014-04-25 SBI Connectors España, S.A. Vibration damper for an aerial electric conductor and installation comprising an aerial tubular conductor on which said shock absorber is coupled.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069249B (en) *
DE1016988B (en) * 1955-01-04 1957-10-03 Bayerische Schrauben Und Feder Rope clamp, especially suspension clamp, preferably for electrical conductors
US3784137A (en) * 1971-12-01 1974-01-08 Anderson Electric Corp Transmission line cable clamp
US3979095A (en) * 1975-02-18 1976-09-07 Patentanwalte Dr.-Ing. Held Suspension clamp for electrical overhead lines

Also Published As

Publication number Publication date
FR38415E (en) 1931-06-03
DE595467C (en) 1934-04-12
DE482961C (en) 1929-09-25
GB332900A (en) 1930-07-28

Similar Documents

Publication Publication Date Title
GB350187A (en)
GB427503A (en) Improvements in or relating to vibration dampers for electrical transmission lines
GB315765A (en) Improvements relating to clamping devices for cables under tension
GB348478A (en) Improvements in supporting clamps for electrical overhead lines
GB351853A (en) Improvements in and relating to methods of and means for reducing the extension in wire ropes
GB330363A (en) Improvements in or relating to suspending-devices for electric conductors
GB356967A (en) Arrangement for damping oscillations of overhead electrical conductors
GB539842A (en) Method and means of transposing electrical transmission lines
GB475944A (en) Improvements in and relating to means for suspending electric cables from messenger wires
GB341323A (en) Improvements in or relating to line clamps
SU8503A1 (en) Suspension clamp for electrical wire suspension
GB322560A (en) New or improved means for connecting tubular scaffolding and other tubular structures
SU39243A1 (en) Release clip
GB517620A (en) Improvements in and relating to a catenary cable construction for suspension bridges
GB339970A (en) Improvements in earth conductor suspensions
GB350702A (en) Improvements in and relating to shaking conveyors
GB320103A (en) Improvements in or relating to clamps, clips or the like for nets
GB364317A (en) Improvements in and relating to trolley wire clamps
GB161281A (en) Improvements in or relating to gripping devices for wires, rods and the like
GB751124A (en) Improvements in supporting and insulating systems for overhead electric lines
GB282592A (en) Improvements in upright insulators for high tension electric currents
GB360775A (en) Improvements in or relating to suspension cables
FR700286A (en) Improvements to suspension clamps for electrical conductors, with automatic release
GB222750A (en) Spring suspension of an auxiliary engine on a cycle frame
GB325952A (en) Improvements in drums for cables, wire or the like