| 摘要 |
<p>PROBLEM TO BE SOLVED: To make an envelope smoothly accommodate contents without making the contents obstructed by pre-accommodated contents, when the envelope accommodates the contents.SOLUTION: When an envelope E accommodates contents P, end detection means 33 detects an accommodation-direction back end Pa of the contents P carried in a state in which the envelope E is in a content accommodation position of an accommodation part 30. In this case, the contents P are supported together with the envelope E from the outside of the envelope E by a presser roller 34a on the basis of the result of this detection. The accommodation-direction back end Pa of the contents P pressed by the presser roller 34a is supported by a presser member 34b.</p> |
