Optical fibre installation apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9535228
APP PUB NO 20090026429A1
SERIAL NO

11886739

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A blowing head for installing blown cable, comprising a low-inertia motor using electrical current, operable to obtain the advance of the cable within the blowing head, adjusting means operable to vary the level of current of the motor, and low-inertia sensing means to sense movement and changes in the level of movement of the cable within the blowing head, wherein in use the adjusting means varies the level of current used by the motor in response to changes in the level of movement sensed by the sensing means, and wherein the varying level of current does not exceed a maximum current level.

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Patent Owner(s)

  • BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andrews, Paul M Woodbridge, GB 1 12
Barker, Philip A Ipswich, GB 20 152
Laidler, Graham A Ipswich, GB 4 119
Nolde, Keith E Ipswich, GB 2 21

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