| 摘要 |
PROBLEM TO BE SOLVED: To provide a puncture device which has high installation stability and longer service life.SOLUTION: A puncture device punctures and breaks a material pack 21 which stores a material for making bread dough, and accommodates the content of the material pack 21 in a material tank in a bread maker. The puncture device comprises: a base frame 3 attached movably to the bread maker; a holding frame 7 attached movably to the base frame 3 on the opposite side of the bread maker; and a plurality of support means 4 for supporting the holding frame 7 and the base frame 3 on the bread maker.SELECTED DRAWING: Figure 2 |
