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Automatic Long -Length Optical Fibre Cable Installation System

Automatic Long -Length Optical Fibre Cable Installation System. NTT Access Network Systems Laboratories Jiro Sogame. Contents. Background of this installation system Installation method Explanation of this installation system and it’s component machines

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Automatic Long -Length Optical Fibre Cable Installation System

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  1. AutomaticLong -LengthOptical Fibre Cable Installation System NTT Access Network Systems Laboratories Jiro Sogame

  2. Contents Background of this installation system Installation method Explanation of this installation system and it’s component machines Cable pulling machine Cable feeding machine Pulling rope winding machine

  3. Plan For Fibre To The Home In NTT Plan For Fibre To The Home In NTT

  4. Targets Of Cost Reduction Targets Of Cost Reduction

  5. Background of this installation system Installation method Explanation of this installation system and it’s component machines Cable pulling machine Cable feeding machine Pulling rope winding machine Installation method

  6. 1 One end cable pulling system 2 Distributed cable pulling system

  7. One-end cable pulling system with truck Unsuitable for optical fibre cable in long length

  8. Distributed pulling system with machines Suitable for optical fibre cable in long length

  9. Distributed pulling system is suitable Installation Of Optical fibre cable in long length

  10. Background of this installation system Installation method Explanation of this installation system and it’s component machines Cable pulling machine Cable feeding machine Pulling rope winding machine Installation method

  11. Background of this installation system Installation method Explanation of this installation system and it’s component machines Cable pulling machine Cable feeding machine Pulling rope winding machine Installation method

  12. Setting Position Of Pulling Machines Setting Position Of Pulling Machines Put machines at the point of below cable allowable force

  13. Control method for automatic cable pulling

  14. Control method for automatic cable pulling 2 On working and Stop time Puller controls pulling speed to maintain the mark value

  15. Control method for automatic cable pulling 2 Stop acceleration mark value tension deceleration stop value no action

  16. Jointing part between cable and rope passes through the belts on machine We can install the cable without limit of length using some machines which are interlocked It is a safe machine for cable to stop installation in case of detecting over-load or race Characteristics

  17. Detection Of Cable Slack Detection Of Cable Slack

  18. Background of this installation system Installation method Explanation of this installation system and it’s component machines Cable pulling machine Cable feeding machine Pulling rope winding machine Installation method

  19. Automatic Pulling-Rope Winding Machine Automatic Pulling-Rope Winding Machine Motor continuously keeps pulling rope 2.motor can not lift up the rope 1.motor can lift up the rope

  20. Effect Cost reduction of this system

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