| 摘要 |
853,570. Cutting pipes. KUSTER, A., [trading as KUSTER & CO., A.]. Oct. 6, 1958 [Oct. 7, 1957], No. 31763/58. Class 31 (1). [Also in Group XXIII] A portable machine for cutting a pipe 14 transversely comprises a motor-driven cutting disc 5 and an adjustable work-stop 13 carried by a pair of rods 9, 10 slidable in a housing 1 against the action of springs 11, 12. To enable the pipe to be cut obliquely, the rod 10 is angularly adjustable in a graduated slotted plate 17, Fig. 3, about the rod 9. |
