| 摘要 |
PURPOSE: The tongs for grafting are provided to improve the probability of success of grafting in the agriculture field by maintaining the condition of grafting with wrapping and supporting the part of grafting with tongs for grafting. CONSTITUTION: The tongs(10) for grafting include two wings(11, 12), two handles(13, 14), a cylinder type hollow portion(15), a connecting portion(16), front ends(17, 18) and a spring(19). Two wings(11, 12) are connected with each other by the thin connecting portion(16) formed on the rear end. If two handles(13, 14) are pressed to the approaching direction to each other, the front ends(17, 18) of the wings(11, 12) become open. The restoring power, which makes the front ends(17, 18) being closed, is supplied by the spring(19). |
