SUPPORT PAD FOR DRILL FOR PROCESSING DEEP HOLE

The present invention relates to a support pad (10) for a drill (2) for processing a deep hole, wherein the support pad (10) is coupled to a seat (3) formed in a drill head (2) of the drill (1) for processing a deep hole. The support pad (10) is formed into a dodecagonal columnar shape, in which the...

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Bibliographic Details
Main Authors SON, HONG SEUNG, KIM, SUNG HYUN, SUNG, WOOK JUNG, LIM, HYO JOON, PARK, CHAN KYU, KIM, JOO OH
Format Patent
LanguageEnglish
French
Korean
Published 03.07.2014
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
MILLING
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Summary:The present invention relates to a support pad (10) for a drill (2) for processing a deep hole, wherein the support pad (10) is coupled to a seat (3) formed in a drill head (2) of the drill (1) for processing a deep hole. The support pad (10) is formed into a dodecagonal columnar shape, in which the height (T) of the support pad (10) is longer than the length (D) of each side surface (A) of the support pad (10). La présente invention porte sur un patin de support (10) pour un forage (2) pour traiter un puits profond, lequel patin de support (10) est couplé à un siège (3) formé dans une tête de forage (2) du forage (1) pour traiter un trou profond. Le patin de support (10) est formé sous une forme de colonne dodécagonale, dans laquelle la hauteur (T) du patin de support (10) est plus longue que la longueur (D) de chaque surface latérale (A) du patin de support (10).
Bibliography:Application Number: WO2012KR11677