发明名称 Baffle support fixture for machines for assembling tubes in a heat exchanger
摘要 A baffle support fixture for a machine for assembling automatically the tubes and baffles of a shell and tube type heat exchanger. The heat exchanger has the usual plurality of metallic tubes and perforated baffles through which the tubes pass. The baffles are non-metallic, and are composed of a soft and pliable or flexible gasket-like material. The machine is provided with a tube and baffle holding fixture mounted on a selectively movable work table. Opposing, horizontally spaced rods transmit selected quantities of tubes successively from a tube supply to the fixture and insert the tubes through the perforations in baffles supported vertically by the fixture. A pair of rigid, vertical, closely spaced plates stabilize each of the non-metallic baffles during the tube insertion cycles. Following each deposit of a selected number of tubes in the baffles supported by the fixture, the work table is adjusted prepatory to the transmission of the next selected quantity of tubes to the fixture.
申请公布号 US4785518(A) 申请公布日期 1988.11.22
申请号 US19850738889 申请日期 1985.05.29
申请人 ZIFFERER, MORTON F. 发明人 ZIFFERER, MORTON F.;TARLTON, RICHARD J.
分类号 B23P15/26;B25B27/02;(IPC1-7):B25B27/14 主分类号 B23P15/26
代理机构 代理人
主权项
地址