Invention Grant
- Patent Title: Screwing tool, tool holder, and tool assembly including the screwing tool and the tool holder
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Application No.: US15744875Application Date: 2016-07-13
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Publication No.: US10646928B2Publication Date: 2020-05-12
- Inventor: Franz Haimer
- Applicant: Franz Haimer Maschinenbau KG
- Applicant Address: DE Igenhausen
- Assignee: Franz Haimer Maschinenbau KG
- Current Assignee: Franz Haimer Maschinenbau KG
- Current Assignee Address: DE Igenhausen
- Agency: Fleit Intellectual Property Law
- Agent Paul D. Bianco; Katharine Davis
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@ca4beb3
- International Application: PCT/EP2016/066660 WO 20160713
- International Announcement: WO2017/016877 WO 20170202
- Main IPC: B23B31/11
- IPC: B23B31/11 ; B23B31/00 ; B23C5/10
Abstract:
A screwing tool includes a tool head and a tool shaft having an external thread. A first support section is disposed between the tool head and the external thread, and a second support section is disposed between the external thread and a free end of the tool shaft. The second support section has radially outwardly projecting supporting elements that are disposed at a distance from each other in the circumferential direction.
Public/Granted literature
- US20180200804A1 SCREWING TOOL AND TOOL HOLDER WITH SUBDIVIDED SUPPORT SECTION Public/Granted day:2018-07-19
Information query
