METHOD AND ARRANGEMENT FOR PROVIDING EXPLOSIVE CHARGING INTO A BORE HOLE

An arrangement for providing explosive charging and a plug into a bore hole, wherein a hose comprising at least one first conduit is introduced into said bore hole. Also explosive material is introduced to an outlet of said first conduit and thereby into said bore hole. In addition a plug is introdu...

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Bibliographische Detailangaben
1. Verfasser: MYKKÄNEN, Anssi
Format: Patent
Sprache:eng ; fre ; ger
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