Invention Grant
- Patent Title: Seismic vibrator to produce a continuous signal
- Patent Title (中): 地震振动器产生连续信号
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Application No.: US13011013Application Date: 2011-01-21
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Publication No.: US09551798B2Publication Date: 2017-01-24
- Inventor: Benjamin P. Jeffryes
- Applicant: Benjamin P. Jeffryes
- Applicant Address: US TX Houston
- Assignee: WESTERNGECO L.L.C.
- Current Assignee: WESTERNGECO L.L.C.
- Current Assignee Address: US TX Houston
- Agent Kevin B. McGoff
- Main IPC: G01V1/00
- IPC: G01V1/00
Abstract:
A seismic vibrator receives a pilot signal having a predetermined waveform. The pilot signal causes vibrational actuation of at least one moveable element of the seismic vibrator. A continuous seismic signal having content in a first frequency bandwidth of multiple frequencies is generated by the seismic vibrator.
Public/Granted literature
- US20120188845A1 Seismic Vibrator to Produce a Continuous Signal Public/Granted day:2012-07-26
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