Pipe joints or couplings – With strain relief
Patent
1987-08-07
1988-08-02
Arola, Dave W.
Pipe joints or couplings
With strain relief
285363, 285 55, F16L 1304
Patent
active
047610255
ABSTRACT:
The present invention relates to a method and apparatus for sharing a load between individual sections of a vertical column. Although particularly useful in conjunction with glass lined steel columns, the present load distribution means is also useful in other vertical columns which are assembled in sections and have gasketed joints. The load sharing, or distribution, means comprises a radially extending annular member, rigidly secured along the outer periphery of each column section to be joined. The annular member is positioned adjacent to the section end. The annular members are aligned as the column sections are assembled and are spacedly secured one from another. Thus, the annular member on one section is secured, but at a distance, from the annular member on an adjacent section.
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Arola Dave W.
Dunn Michael L.
Kennecott Corporation
Studley Donald C.
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