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B23B51/0027
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B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23B
TURNING BORING
B23B51/00
Tools for drilling machines
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B23B51/0027
by tool swivelling
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Patents Grants
last 30 patents
Information
Patent Grant
Drill head for chambering non-cylindrical inner contours
Patent number
11,938,550
Issue date
Mar 26, 2024
botek Präzisionsbohrtechnik GmbH
Gerhard Strehle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rock bolt installation tool
Patent number
11,002,135
Issue date
May 11, 2021
EPIROC DRILLING TOOLS AB
Paolo Ettore Pastorino
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-undercut anchor system
Patent number
9,624,770
Issue date
Apr 18, 2017
Robert Cousineau
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for repair of defects in a structure
Patent number
8,707,834
Issue date
Apr 29, 2014
Airbus Operations SAS
Nicolas Boulet
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drill, wall protector and drilling method
Patent number
7,686,105
Issue date
Mar 30, 2010
Nihon Project Co., Ltd.
Shigeru Hata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fastener, hammering jig for installing the fastener, and drill bit...
Patent number
6,851,492
Issue date
Feb 8, 2005
Kabushiki Kaisha Zen Kenchiku Sekkei Jimusho
Yoshinori Sato
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drill for forming undercuts in bores
Patent number
6,505,692
Issue date
Jan 14, 2003
Hilti Aktiengesellschaft
Werner Kaibach
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling device for producing drilled holes with an undercut
Patent number
5,702,212
Issue date
Dec 30, 1997
Herbert Erath
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling device having a radially displacable drill shank
Patent number
5,540,527
Issue date
Jul 30, 1996
fischerwerke Artur Fischer GmbH & Co. KG
Hartmut Bohnet
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for producing drilled holes with undercut
Patent number
5,458,530
Issue date
Oct 17, 1995
fischerwerke Artur Fischer GmbH & Co. KG
Herbert Erath
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for making a drilled hole with an undercut
Patent number
5,316,419
Issue date
May 31, 1994
fischerwerke Artur Fischer GmbH & Co. KG
Hartmut Bohnet
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling device for producing drilled holes with undercuts
Patent number
5,234,294
Issue date
Aug 10, 1993
fischerwerke Artur Fischer GmbH & Co KG
Hartmut Hoppe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for producing drilled holes with an undercut
Patent number
5,226,763
Issue date
Jul 13, 1993
fischerwerke Artur Fischer GmbH & Co KG
Stefan Lind
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drill tool for making a drilled hole with an undercut
Patent number
5,197,833
Issue date
Mar 30, 1993
fischerwerke Artur Fischer GmbH & Co. KG
Burkhard Mayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for making a drilled hole with an undercut
Patent number
5,127,777
Issue date
Jul 7, 1992
Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for making a drilled hole with an undercut
Patent number
5,092,717
Issue date
Mar 3, 1992
fischerwerke Artur Fischer GmbH & Co KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for producing drilled holes with undercut
Patent number
5,090,848
Issue date
Feb 25, 1992
fischerwerke Artur Fischer GmbH & Co. KG
Willi Haug
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for forming an undercut in a drilled hole
Patent number
5,044,451
Issue date
Sep 3, 1991
Fischerwerke Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling apparatus for producing drilled holes having an undercut
Patent number
5,031,709
Issue date
Jul 16, 1991
fischerwerke Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drill
Patent number
4,993,894
Issue date
Feb 19, 1991
Fischerwerke Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling device for producing drill holes with undercut
Patent number
4,964,475
Issue date
Oct 23, 1990
Fischerwerke Artur Fischer GmbH & Co. KG
Arthur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling device for producing drill holes with an undercut
Patent number
4,964,476
Issue date
Oct 23, 1990
Fischerwerke Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for producing drill holes having an undercut
Patent number
4,962,820
Issue date
Oct 16, 1990
Fischerwerke Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drill bit for producing drilled holes with an undercut
Patent number
4,929,127
Issue date
May 29, 1990
Fischerwerke Artur Fischer GmbH & Co. KG
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drill tool
Patent number
4,372,401
Issue date
Feb 8, 1983
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling assembly
Patent number
4,154,311
Issue date
May 15, 1979
Fischer; Artur
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Anchoring arrangement kit
Patent number
4,114,329
Issue date
Sep 19, 1978
Fischer; Artur
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drilling assembly
Patent number
4,111,270
Issue date
Sep 5, 1978
Fischer; Artur
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Anchoring arrangement for securing an object to a support structure...
Patent number
4,096,672
Issue date
Jun 27, 1978
Fisher; Artur
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool and method for drilling a hole with an increased cross-section...
Patent number
4,058,176
Issue date
Nov 15, 1977
Fischer; Artur
Artur Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DRILL HEAD FOR CHAMBERING NON-CYLINDRICAL INNER CONTOURS
Publication number
20220080514
Publication date
Mar 17, 2022
botek Präzisionsbohrtechnik GmbH
Gerhard Strehle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROCK BOLT INSTALLATION TOOL
Publication number
20200011177
Publication date
Jan 9, 2020
EPIROC HOLDINGS SOUTH AFRICA (PTY) LTD
Paolo Ettore PASTORINO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Self-Undercut Anchor System
Publication number
20160186563
Publication date
Jun 30, 2016
Robert COUSINEAU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
UNDERCUT TOOL ASSEMBLY
Publication number
20140075727
Publication date
Mar 20, 2014
Robert Cousineau
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE FOR REPAIR OF DEFECTS IN A STRUCTURE
Publication number
20120321398
Publication date
Dec 20, 2012
AIRBUS OPERATIONS (SOCIETE PAR ACTIONS SIMPLIFIEE)
Nicolas BOULET
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Seismic tool assembly for use in anchor insertion
Publication number
20120145459
Publication date
Jun 14, 2012
Robert COUSINEAU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Seismic tool assembly for use in anchor insertion
Publication number
20120051859
Publication date
Mar 1, 2012
Robert Cousineau
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Seismic tool assembly for use in anchor insertion
Publication number
20120051860
Publication date
Mar 1, 2012
Robert Cousineau
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Seismic tool assembly for use in anchor insertion
Publication number
20110110736
Publication date
May 12, 2011
Robert Cousineau
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SEISMIC TOOL ASSEMBLY FOR USE IN ANCHOR INSERTION
Publication number
20110036637
Publication date
Feb 17, 2011
Robert COUSINEAU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Seismic tool assembly for use in anchor insertion
Publication number
20110038678
Publication date
Feb 17, 2011
Robert Cousineau
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Drill, wall protector and drilling method
Publication number
20070235228
Publication date
Oct 11, 2007
NIHON PROJECT CO., LTD.
Shigeru Hata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool and method for forming a valve stem hole
Publication number
20050019115
Publication date
Jan 27, 2005
Geoffrey L. Gatton
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOOL FOR FORMING AN UNDERCUT HOLE AND METHOD FOR ITS USE
Publication number
20040149093
Publication date
Aug 5, 2004
Gordon Tang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Pin and method for fastening the pin in an undercut hole
Publication number
20040148757
Publication date
Aug 5, 2004
Gordon Tang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Fastener, hammering jig for installing the fastener, and drill bit...
Publication number
20020189866
Publication date
Dec 19, 2002
Yoshinori Sato
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...