| 摘要 |
PURPOSE: To provide an inexpensive delivery packing material for an ink jet recording cartridge preventing the detachment of an ink tank and having high reliability. CONSTITUTION: A plurality of ribs 502a, 502b for fixing an ink jet recording cartridge 501 are integrally formed to the predetermined parts of the inner wall of a packing material 502. A latch lever 306 is protected by fixing the ink jet recording cartridge 501 by a rib 502c and the inner wall of the packing material. The rib 502a holds an ink tank and the rib 502b holds the bottom surface of the ink jet recording cartridge 501 to directly fix the ink tank. |
