- Patent Title: Drill head for earth boring, drilling device for earth boring having the drill head, method to detect objects while earth boring, and use of direct digital synthesizer as a signal in detecting an obstacle in earth boring
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Application No.: US15962201Application Date: 2018-04-25
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Publication No.: US11242745B2Publication Date: 2022-02-08
- Inventor: Manfred Schauerte , Devis Dei , Guido Manacorda
- Applicant: TRACTO-TECHNIK GmbH & Co. KG , IDS GeoRadar s.r.l. , Florence Engineering s.r.l. , OSYS Technology ltd.
- Applicant Address: DE Lennestadt; IT Pisa; IT Florence; GB Newcastle upon Tyne
- Assignee: TRACTO-TECHNIK GmbH & Co. KG,IDS GeoRadar s.r.l.,Florence Engineering s.r.l.,OSYS Technology ltd.
- Current Assignee: TRACTO-TECHNIK GmbH & Co. KG,IDS GeoRadar s.r.l.,Florence Engineering s.r.l.,OSYS Technology ltd.
- Current Assignee Address: DE Lennestadt; IT Pisa; IT Florence; GB Newcastle upon Tyne
- Agency: Howard IP Law Group, PC
- Priority: EP17000714 20170426
- Main IPC: E21B47/09
- IPC: E21B47/09 ; E21B47/13 ; E21B7/04 ; G01V8/00 ; G01S13/02 ; G01S13/88 ; E21B7/02 ; E21B47/002
Abstract:
A drill head for earth boring, in particular for a horizontal drilling device, includes a housing, a transmitter for generating a radio signal, an antenna and a receiver for receiving a reflected radio signal, wherein the transmitter which is adapted to generate the radio signal includes a direct digital synthesizer.
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