FIELD: machine building.
SUBSTANCE: manifold comprises elongated case 1 with lengthwise inner chamber 2 to house, at least, two lateral joints for pipelines. Each said joint comprises radial branch pipe 4 communicated via case opening 5 with elongated inner chamber. It comprises also detachable branch pipe 6 and mount branch pipe 7 arranged at radial branch pipe 3 on opposite sides at one axis. Besides it comprises threaded plug 8 and valve with shutoff element 9 and plate 10 to reciprocate and to be locked in mount bush 11 with thread 12. Main mount surface 16 for valve plate 10 is made on case 1 inside radial branch pipe 4 around opening 5 into lengthwise chamber 2. Additional mount surface 19 for valve plate 10 is made on inner surface of radial branch pipe 3 around opening 17 into branch pipe cavity 18. Radial branch pipe 3 and mount branch pipe 7 have threads 20, 21 cut on their free ends to support valve secured thereto by bush 11 and threaded plug 8 screwed on opposite end.
EFFECT: perfected design.
4 cl, 4 dwg
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Authors
Dates
2013-07-20—Published
2012-05-11—Filed