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发明名称
直井单摄点测斜仪
摘要
本实用新型提供一种在钻直井过程中测量井身轴线倾斜角的测量仪器——直井单摄点测斜仪。它包括悬挂接头、电池筒、电子定时器、照像机和测角装置。其主要特点是测角装置筒的下部内壁具有一环形台肩,其上设置有挡光层,挡光层上放置有倾角刻度盘。本实用新型操作方便,测量精度高,可广泛用于石油、天然气和地质勘探钻井工艺中。
申请公布号
CN2193994Y
申请公布日期
1995.04.05
申请号
CN94210539.7
申请日期
1994.05.07
申请人
牡丹江市万达仪器仪表厂
发明人
于东顺;赵才龙
分类号
G01C9/12
主分类号
G01C9/12
代理机构
代理人
主权项
1、一种直井单摄点测斜仪,包括悬挂接头(1)、电池筒(2)、电子定时器(3)、照像机(4)和测角装置(5),它们依次牢固地连接在一起,其特征在于测角装置筒(9)的下部内壁具有一环形台肩(6),环形台肩(6)上设置有挡光层(7),挡光层(7)上设置有倾角刻度盘(8)。
地址
157000黑龙江省牡丹江市东一条路南180号
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