NO995703L - vibration damper - Google Patents

vibration damper

Info

Publication number
NO995703L
NO995703L NO995703A NO995703A NO995703L NO 995703 L NO995703 L NO 995703L NO 995703 A NO995703 A NO 995703A NO 995703 A NO995703 A NO 995703A NO 995703 L NO995703 L NO 995703L
Authority
NO
Norway
Prior art keywords
vibration damper
helix
disclosed
diameter
producing
Prior art date
Application number
NO995703A
Other languages
Norwegian (no)
Other versions
NO995703D0 (en
Inventor
Maurice William Murphy
Original Assignee
Morgan Crucible 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
Priority claimed from GBGB9710789.0A external-priority patent/GB9710789D0/en
Application filed by Morgan Crucible Co filed Critical Morgan Crucible Co
Publication of NO995703L publication Critical patent/NO995703L/en
Publication of NO995703D0 publication Critical patent/NO995703D0/en

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)
  • Vibration Dampers (AREA)
  • Springs (AREA)
  • Flexible Shafts (AREA)

Abstract

Det beskrives en vibrasjonsdemper for langstrakte gjenstander, hvilken demper omfatter en metallstrmmel som er formet til en første heliks for dannelse av et gripeparti med en diameter som er valgt for å gripe den langstrakte gjenstand, og en annen heliks med en diameter som er valgt for å hindre og dempe vibrasjoner i den langstrakte gjenstand. Det er også beskrevet en fremgangsmåte til fremstilling av en slik vibrasjonsdemper, omfattende bruk av en anordning som er istand til å fremstille helikser og selektivt variere heliksens diameter under fremstilling av en enkelt artikkel.There is disclosed a vibration damper for elongated objects, which attenuates a metal beam formed into a first helix for forming a gripping portion of a diameter selected to grip the elongated object, and a second helix with a diameter selected to prevent and dampen vibrations in the elongated object. There is also disclosed a method of producing such a vibration damper, comprising the use of a device capable of producing helices and selectively varying the diameter of the helix during the manufacture of a single article.

NO995703A 1997-05-23 1999-11-19 vibration damper NO995703D0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9710789.0A GB9710789D0 (en) 1997-05-23 1997-05-23 Vibration dampers
GB9714497A GB2314217B (en) 1997-05-23 1997-07-09 Vibration dampers
PCT/GB1998/001361 WO1998053542A1 (en) 1997-05-23 1998-05-13 Vibration dampers

Publications (2)

Publication Number Publication Date
NO995703L true NO995703L (en) 1999-11-19
NO995703D0 NO995703D0 (en) 1999-11-19

Family

ID=26311594

Family Applications (1)

Application Number Title Priority Date Filing Date
NO995703A NO995703D0 (en) 1997-05-23 1999-11-19 vibration damper

Country Status (10)

Country Link
EP (1) EP0983625A1 (en)
JP (1) JP2001526020A (en)
AU (1) AU730952B2 (en)
BR (1) BR9809139A (en)
CA (1) CA2288844A1 (en)
ID (1) ID27389A (en)
NO (1) NO995703D0 (en)
NZ (1) NZ500882A (en)
TR (1) TR199902813T2 (en)
WO (1) WO1998053542A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6372984B1 (en) 1999-10-21 2002-04-16 Tyco Electronics Logistics Ag Conductor galloping control device and method of installation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564016A (en) *
US4620059A (en) * 1985-12-03 1986-10-28 Preformed Line Products Company Cable vibration dampener and method of installing
GB8817076D0 (en) * 1988-07-18 1988-08-24 Raychem Ltd Oscillation suppression

Also Published As

Publication number Publication date
ID27389A (en) 2001-04-05
AU730952B2 (en) 2001-03-22
BR9809139A (en) 2000-08-08
EP0983625A1 (en) 2000-03-08
WO1998053542A1 (en) 1998-11-26
NZ500882A (en) 2001-01-26
TR199902813T2 (en) 2000-04-21
AU7438998A (en) 1998-12-11
NO995703D0 (en) 1999-11-19
JP2001526020A (en) 2001-12-11
CA2288844A1 (en) 1998-11-26

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application