SAMPLING MECHANISM AND SAMPLING METHOD
Provided is a sampling mechanism capable of performing sampling through proper perforation with respect to a plug body. A perforating body has a first piercer 6 inserted into a cap 32 and penetrating the cap 32 with a tip closed and a second piercer 7 formed in a tubular shape, disposed outside the...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Provided is a sampling mechanism capable of performing sampling through proper perforation with respect to a plug body. A perforating body has a first piercer 6 inserted into a cap 32 and penetrating the cap 32 with a tip closed and a second piercer 7 formed in a tubular shape, disposed outside the first piercer 6, approaching the cap 32 together with the first piercer 6 by causing the first piercer 6 to protrude downward, reaching the cap 32 after the first piercer 6 reaches the cap 32, and penetrating the cap 32 by being inserted into the cap 32. A probe 42 is passed through the second piercer 7 remaining after retraction of the first piercer 6. |
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