发明名称 |
Разъемное соединение |
摘要 |
FIELD: detachable joints for repeated use. SUBSTANCE: proposed detachable joint has pipe union with cylinder having tail-piece and end-piece arranged inside it. End-piece is provided with cylindrical groove and is engageable with sealing member. Tail- piece is movably passed through hole in tightening union nut and is provided with stop. EFFECT: facilitated procedure of extraction of sealing ring; avoidance of damage to joint surface. 1 dwg |
申请公布号 |
RU2002121219(A) |
申请公布日期 |
2004.02.20 |
申请号 |
RU20020121219 |
申请日期 |
2002.08.05 |
申请人 |
Открытое акционерное общество "Ракетно-космическа корпораци "Энерги " им. С.П. Королева" |
发明人 |
Попова Елена Львовна;Алтухов Анатолий Федорович;Карегин Александр Сергеевич |
分类号 |
F16L19/00;F16L13/00;F16L49/00 |
主分类号 |
F16L19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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