| 摘要 |
A MACHINE FOR MANUFACTURING TELESCOPIC BELLOWS INCLUDES AN OIL RESERVOIR (2) FILLED WITH OIL AND PROVIDED WITH A PLURALITY OF ROLLERS (41, 42, 43, 44, 45, 46, 47, 48, 412, 422, 432, 442,452, 462,472,482) FOR GUIDING AN ALUMINUM SHEET (1) THERETHROUGH, A PLATFORM (3) ARRANGED BEHIND SAID OIL RESERVOIR (2) AND PROVIDED WITH A PRESS PLATE (32) FOR FLATTENING AN ALUMINUM SHEET (1) AND REMOVING OIL ON SAID ALUMINUM SHEET (1), A FIXED SEAT (4) PROVIDED WITH SEVEN UPPER AND LOWER ROLLERS (41, 42, 43, 44, 45, 46, 47, 412, 422, 432, 442, 452, 462, 472) AND MEANS FOR ADJUSTING POSITION OF THE UPPER ROLLERS (41, 42, 43, 44,45,46, 47), AN EIGHTH UPPER AND LOWER ROLLERS (48, 482) MOUNTED ON THE FIXED SEAT (4) FOR BENDING THE ALUMINUM SHEET (1) INTO A TUBULAR MEMBER, AND A FIXED FRAME (51) ARRANGED BEHIND THE FIXED SEAT (4) FOR MOUNTING TWO HOLDING ROLLERS (5) FOR ROLLING SAID ALUMINUM SHEET (1) INTO A TUBULAR MEMBER.(FIGURE 2).
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