APARELHO PARA TENSIONAR UM FIXADOR E EIXOS ESPACEJADOS ENTRE SI E CONJUNTO LAMINADOR

A plurality of jack bolts are threadedly engaged with openings in a flange on a fastener to stress a shank part of the fastener. The flange can be a collar retained on the shaft by a retaining device, a nut on a threaded end of the bolt or the head portion of the bolt. The jack bolts can be arranged...

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Bibliographic Details
Main Author ROLF HENNING WILHELM STEINBOCK
Format Patent
LanguagePortuguese
Published 26.11.1985
Edition4
Subjects
BLASTING
CONTROLLING
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HAND TOOLS
HEATING
LIGHTING
MANIPULATORS
MECHANICAL ENGINEERING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PHYSICS
PORTABLE POWER-DRIVEN TOOLS
PUNCHING METAL
REGULATING
ROLLING OF METAL
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
THERMAL INSULATION IN GENERAL
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
WEAPONS
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Summary:A plurality of jack bolts are threadedly engaged with openings in a flange on a fastener to stress a shank part of the fastener. The flange can be a collar retained on the shaft by a retaining device, a nut on a threaded end of the bolt or the head portion of the bolt. The jack bolts can be arranged in a flange on an end of the tension rod to stress arbors against opposite sides of a roll sleeve to form a roll assembly for use in a rolling mill.
Bibliography:Application Number: BR19858501493