REAMER BLOCK WITH CUTTER POCKET HOLDERS

A reamer includes a plurality of cutter pocket holders. The cutter pocket holders are separately manufactured and connected to a body of the reamer. The cutter pocket holders include a plurality of cutter pockets, into which cutting elements may be inserted. A radially rearward cutter pocket holder...

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Bibliographic Details
Main Author IRSA JURAJ
Format Patent
LanguageChinese
English
Published 16.07.2021
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Summary:A reamer includes a plurality of cutter pocket holders. The cutter pocket holders are separately manufactured and connected to a body of the reamer. The cutter pocket holders include a plurality of cutter pockets, into which cutting elements may be inserted. A radially rearward cutter pocket holder may include front-loading cutter pockets. Attachable cutter pockets may help to improve inventory management and decrease manufacturing costs of the reamer block. 一种铰刀包括多个刀具凹穴保持器。所述刀具凹穴保持器单独地制造并且连接到所述铰刀的主体。所述刀具凹穴保持器包括多个刀具凹穴，切削元件可插入所述多个刀具凹穴中。径向后侧的刀具凹穴保持器可包括前装载式刀具凹穴。可附接的刀具凹穴可有助于改善库存管理并且降低铰刀块的制造成本。
Bibliography:Application Number: CN202011604919