| 摘要 |
PROBLEM TO BE SOLVED: To provide a string of electronic component packages which enables separation of its respective storage sections, requiring no use of tools, eliminating possible erroneous opening of the storage sections, and furthermore, which is capable of easily and surely unsealing the respective storage sections, after separation, for removal of the electronic components. SOLUTION: The string of electronic component packages is so structured that a plurality of a bag-like storage section 3, for storing the electronic components 21, are arranged in sequence, each storage section being partitioned by joints 1, 2 where prescribed portions of a sheet material 20 are overlapped and connected. The joints 1, 2 are provided with separation-processing portions 11 where separation-preparatory machining has been imparted, and with unsealing-processing portions 12 loaded with unsealing-preparatory machining so that the force required for severing the separation-processing portions 11 is less than the force required for unsealing the unsealing-processing portions 12. At a prescribed region of the storage section 3, a squeezing section 5 is provided so that an opening formed in the case where the storage section is severed in a direction approximately orthogonal to the sequential directions (directions shown by an arrow A) becomes smaller than an opening formed in the case where another region is severed. COPYRIGHT: (C)2008,JPO&INPIT
|
