| 摘要 |
737,448. Tube joints. KING, D. M. Oct. 23, 1952 [Oct. 29,1961],no. 9721/54. Divided out of 737,377, [Group XXX]. Class 99 (1). [Also in Group XXX] The track 23 of an overhead conveyer system is suspended by a tube 15 depending from a socket 10 anchored to an overhead support 14, and secured in the socket by a locking peg introduced into an aperture 16 in the socket and pressed against the tube to form an indentation in the latter, the peg being held in place by a clip 17 applied over the socket, and the other end of the tube having means for the attach. ment of brackets 21 supporting the track. The latter means comprises a second socket 19 similarly connected to the tube and from which depends a plate 20 to which the brackets 21 are bolted. |
