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GB832594A - Suspension devices for overhead cables - Google Patents

Suspension devices for overhead cables

Info

Publication number
GB832594A
GB832594A GB6198/58A GB619858A GB832594A GB 832594 A GB832594 A GB 832594A GB 6198/58 A GB6198/58 A GB 6198/58A GB 619858 A GB619858 A GB 619858A GB 832594 A GB832594 A GB 832594A
Authority
GB
United Kingdom
Prior art keywords
clamp
wedges
halves
held together
conductor
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
GB6198/58A
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 GB832594A publication Critical patent/GB832594A/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
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
    • H02G7/056—Dead-end clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
    • F16G11/044—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord
    • F16G11/048—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord by moving a surface into the cable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

832,594. Suspending cables. PFISTERER, W. Feb. 26, 1958 [Aug. 30, 1967], No. 6198/58. Class 36. [Also in Group XXV] A suspension clamp for an overhead conductor has a split clamp body, the two halyes of which are held together by the clamp wedges or cones. As shown in Figs. 1 and 4, the two halves 1, 2 of the clamp body are formed with ribs 6 which' co-operate with grooves 9, 10 formed in wedges 7, 8. The clamp body is suspended by links 4 connected to bosses 3 formed on each body half. Extensions 7<SP>1</SP>, 8<SP>1</SP> of the wedges held together by bolts 11 form an additional clamp for the conductor and an arcuate conductor support 12 is formed on the wedge 8. In an alternative form, Figs. 6-8 (not shown), the bottoms of the body halves are hinged together and the lower ribs and the groove in the lower wedge is omitted. Alternatively, the lower wedge may be omitted altogether. In a further form, the body halves 301, 302 are shaped as shown in Fig: 11 so that the two halves are held together by insertion of the plain wedges 307, 308. Energy losses in the clamp can be reduced by providing a non-magnetic layer or coating between the body halves and/or the wedges or by forming at least one of the parts from non- magnetic material.
GB6198/58A 1957-08-30 1958-02-26 Suspension devices for overhead cables Expired GB832594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP19210A DE1077286B (en) 1957-08-30 1957-08-30 Guy or half anchoring clamp for overhead lines

Publications (1)

Publication Number Publication Date
GB832594A true GB832594A (en) 1960-04-13

Family

ID=6290117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6198/58A Expired GB832594A (en) 1957-08-30 1958-02-26 Suspension devices for overhead cables

Country Status (4)

Country Link
CH (1) CH355830A (en)
DE (1) DE1077286B (en)
FR (1) FR1203582A (en)
GB (1) GB832594A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279017A (en) * 1964-09-24 1966-10-18 Hydranautics Cable gripper
EP0038475A2 (en) * 1980-04-16 1981-10-28 Karl Pfisterer Elektrotechnische Spezialartikel GmbH & Co. KG Fitting for the manufacture of a junction with a glass fibre-reinforced synthetic rod that can be charged with a high-tensile force
CN108071748A (en) * 2016-11-14 2018-05-25 江苏神王集团钢缆有限公司 A kind of steel wire rope clamping device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167605B (en) * 1962-03-14 1964-04-09 Wirschitz & Co F Rope clamp with a longitudinally slotted clamp sleeve with a conical inner bore, which comprises the wedges that clamp the cable and a method for producing the rope clamp and the clamp sleeve
DE1212182B (en) * 1963-02-21 1966-03-10 Wirschitz & Co F Suspension clamp, especially for electrical conductors on overhead lines
DE1235399B (en) * 1964-06-30 1967-03-02 Bergner Fa R Suspension clamp for electrical conductors
FR1422224A (en) * 1964-11-09 1965-12-24 Silec Liaisons Elec Anchoring device for a cable or a bundle of conductors
DE2504680C3 (en) * 1975-02-05 1983-05-05 Arcus Elektrotechnik Alois Schiffmann GmbH, 8000 München Suspension clamp for overhead lines
FR2478246A1 (en) * 1980-03-13 1981-09-18 Sicame Sa Snap closing link for insulated overhead cables - uses pivoted moulded plastics link to allow snap closing round eye fixed to pole, to support cable
FR2493623B1 (en) * 1980-11-05 1985-06-14 Miettinen E TERMINAL FOR SUSPENDED INSULATED ELECTRICAL CONDUCTOR
DE3108641C2 (en) * 1981-03-06 1988-07-28 Franz Wirschitz GmbH Herstellung von Freileitungs- und Schaltanlagen-Armaturen, 8000 München Wedge tension clamp for electrical conductors
DE3408838A1 (en) * 1984-03-10 1985-09-19 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Tension clamp
DE8410491U1 (en) * 1984-04-04 1984-09-13 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Tension clamp
DE4019999A1 (en) * 1990-06-22 1992-01-02 Preformed Line Products Great WEDGE TENSION CLAMP FOR ELECTRIC LADDERS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE387148C (en) * 1923-02-03 1923-12-21 Dortmunder Brueckenbau C H Juc Suspension clamp for high-voltage lines
DE1736171U (en) * 1955-03-19 1956-12-20 Chem Fab Dr Franz & Rutenbeck TENSION AND CARRYING DEVICE FOR AIR CABLES, IN PARTICULAR FOR SELF-SUPPORTING HOSE LINES IN REMOTE INDICATION

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279017A (en) * 1964-09-24 1966-10-18 Hydranautics Cable gripper
EP0038475A2 (en) * 1980-04-16 1981-10-28 Karl Pfisterer Elektrotechnische Spezialartikel GmbH & Co. KG Fitting for the manufacture of a junction with a glass fibre-reinforced synthetic rod that can be charged with a high-tensile force
EP0038475A3 (en) * 1980-04-16 1981-12-02 Karl Pfisterer Elektrotechnische Spezialartikel GmbH & Co. KG Fitting for the manufacture of a junction with a glass fibre-reinforced synthetic rod that can be charged with a high-tensile force
CN108071748A (en) * 2016-11-14 2018-05-25 江苏神王集团钢缆有限公司 A kind of steel wire rope clamping device

Also Published As

Publication number Publication date
CH355830A (en) 1961-07-31
DE1077286B (en) 1960-03-10
FR1203582A (en) 1960-01-20

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