Geometrical instruments – Distance measuring – Of flexible material
Patent
1990-10-09
1992-10-20
Cuchlinski, Jr., William A.
Geometrical instruments
Distance measuring
Of flexible material
33747, 33735, G01B 504, G01B 312
Patent
active
051559226
ABSTRACT:
A cable length measuring device, comprises guide rollers for maintaining the cable in a straight line along a given segment of a line, and two encoding wheels disposed tangentially to the straight segment cable; additional guides, the ends of which bearing against the cable are made of a wear resistant material, are provided between the guide rollers and the tangential wheel/cable contact area.
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patent: 2707332 (1955-05-01), Smith
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patent: 3318005 (1967-05-01), Petersen
patent: 4179817 (1979-12-01), Lavigne et al.
"A synthesized ceramic joins the high-temperature big leagues" by L. M. Sheppard Advanced Materials & Processes Jan. 1986, pp. 35-39.
Bouchard John H.
Cuchlinski Jr. William A.
Fulton C. W.
Garrana Henry N.
Schlumberger Technology Corporation
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