SE501049C2 - Metod jämte anordning för bestämning av en fibers livslängd - Google Patents

Metod jämte anordning för bestämning av en fibers livslängd

Info

Publication number
SE501049C2
SE501049C2 SE9301883A SE9301883A SE501049C2 SE 501049 C2 SE501049 C2 SE 501049C2 SE 9301883 A SE9301883 A SE 9301883A SE 9301883 A SE9301883 A SE 9301883A SE 501049 C2 SE501049 C2 SE 501049C2
Authority
SE
Sweden
Prior art keywords
fiber
diameter
diameters
turns
denotes
Prior art date
Application number
SE9301883A
Other languages
English (en)
Swedish (sv)
Other versions
SE9301883L (sv
SE9301883D0 (sv
Inventor
Torbjoern Svensson
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9301883A priority Critical patent/SE9301883L/xx
Publication of SE9301883D0 publication Critical patent/SE9301883D0/xx
Priority to ES94850080T priority patent/ES2112508T3/es
Priority to EP19940850080 priority patent/EP0627617B1/fr
Priority to DE1994608367 priority patent/DE69408367T2/de
Publication of SE501049C2 publication Critical patent/SE501049C2/sv
Publication of SE9301883L publication Critical patent/SE9301883L/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/088—Testing mechanical properties of optical fibres; Mechanical features associated with the optical testing of optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
    • G01M3/08—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
    • G01M3/081—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds for cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0023—Bending
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/386—Glass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
SE9301883A 1993-06-02 1993-06-02 Metod jämte anordning för bestämning av en fibers livslängd SE9301883L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9301883A SE9301883L (sv) 1993-06-02 1993-06-02 Metod jämte anordning för bestämning av en fibers livslängd
ES94850080T ES2112508T3 (es) 1993-06-02 1994-05-13 Procedimiento y dispositivo para el ensayo mecanico de una fibra optica.
EP19940850080 EP0627617B1 (fr) 1993-06-02 1994-05-13 Procédé et dispositif d'essai mécanique d'un fibre optique
DE1994608367 DE69408367T2 (de) 1993-06-02 1994-05-13 Verfahren und Vorrichtung für die mechanische Prüfung von optischen Fasern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301883A SE9301883L (sv) 1993-06-02 1993-06-02 Metod jämte anordning för bestämning av en fibers livslängd

Publications (3)

Publication Number Publication Date
SE9301883D0 SE9301883D0 (sv) 1993-06-02
SE501049C2 true SE501049C2 (sv) 1994-10-31
SE9301883L SE9301883L (sv) 1994-10-31

Family

ID=20390137

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301883A SE9301883L (sv) 1993-06-02 1993-06-02 Metod jämte anordning för bestämning av en fibers livslängd

Country Status (4)

Country Link
EP (1) EP0627617B1 (fr)
DE (1) DE69408367T2 (fr)
ES (1) ES2112508T3 (fr)
SE (1) SE9301883L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2334028A (en) * 1998-02-04 1999-08-11 Solvay Making hydrogen peroxide by the anthraquinone process
CN113959838B (zh) * 2021-09-15 2024-03-29 深圳市比洋光通信科技股份有限公司 一种用于光纤毛细管应力监测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940891A (en) * 1989-08-22 1990-07-10 The United States Of America As Represented By The Secretary Of The Navy Automated system for measuring the strength of optical fibers
US5039218A (en) * 1990-03-28 1991-08-13 Hughes Aircraft Company Testing of optical fiber by introducing multiple simulated peel location bends

Also Published As

Publication number Publication date
ES2112508T3 (es) 1998-04-01
EP0627617A3 (fr) 1995-02-22
DE69408367T2 (de) 1998-08-13
DE69408367D1 (de) 1998-03-12
EP0627617B1 (fr) 1998-02-04
EP0627617A2 (fr) 1994-12-07
SE9301883L (sv) 1994-10-31
SE9301883D0 (sv) 1993-06-02

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Legal Events

Date Code Title Description
NUG Patent has lapsed