标准摘要
[中文适用范围]: ISO 10097 的这一部分规定了以下钢丝绳钻孔设备可互换性所需的术语和主要尺寸,用于钻直径为 48 毫米至 96 毫米的孔,产生直径为 27 毫米至 63 毫米的岩心。 该设备如图1所示,包括以下部分: a) 核心钻头; b) 铰孔壳; c) 核心提升器; d) 取芯机箱; e) 外管; f) 内胎; g) 钻杆(仅限光滑管)。 [外文原描述]: This part of ISO 10097 specifies the nomenclature and the leading dimensions necessary for the interchangeability of the following wireline drilling equipment for drilling holes 48 mm to 96 mm in diameter, yielding cores of 27 mm to 63 mm in diameter. The equipment is illustrated in Figure 1 and comprises the following: a) core bit; b) reaming shell; c) core lifter; d) core lifter case; e) outer tube; f) inner tube; g) drill rod (smooth pipe only).
英文名称Wireline diamond core drilling equipment — System A — Part 1: Metric units