Tong load cell assembly

Details Tong load cell assembly Tong load cell assembly

1991-03-12

1993-09-21

Goldstein, Herbert

Measuring and testing

Dynamometers

Responsive to force

73726, 7386225, G01L 104

Patent

active

052458776

ABSTRACT:
An apparatus and method including a load cell mounting apparatus movably mounted on a load cell which applies either of two types of loads to the load cell as one type of load. The apparatus and method for applying either a tensile load or a compressive load to a load cell as a tensile load; and a tong assembly with such apparatus or in another aspect, for applying either a tensile load or a compressive load to a load cell as a compressive load; and, a tong assembly with such apparatus.

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EPO Patent Application 0 171 187 Feb. 1986.
"General Services and Products Catalog 1988-89".
"Speedtork Hydraulic Drilling Tongs," Weatherford, 1990.
"Dillon Bulletin #100.2" W. C. Dillon & Co., Inc. 1982.
"Dillon Bulletin #500.1," W. C. Dillon & Co., Inc. 1982.

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