Cutting tool fixtures

Industry

CPC
E21D9/104

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21DSHAFTS TUNNELS GALLERIES LARGE UNDERGROUND CHAMBERS E21D9/00Tunnels or galleries, with or without linings Methods or apparatus for making thereof Layout of tunnels or galleries

Current Industry

E21D9/104Cutting tool fixtures

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rolling wedge cutter drum
- Patent number 11,933,002
- Issue date Mar 19, 2024
- LeRoy George Hagenbuch
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Cutting roller
- Patent number 11,866,999
- Issue date Jan 9, 2024
- Hydac Technology GmbH
- Peter Kloft
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock cutting device
- Patent number 11,846,190
- Issue date Dec 19, 2023
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Machine supporting rock cutting device
- Patent number 11,598,208
- Issue date Mar 7, 2023
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Combined rock-breaking TBM tunneling method in complex strata for r...
- Patent number 11,486,249
- Issue date Nov 1, 2022
- INSTITUTE OF ROCK AND SOIL MECHANICS, CAS
- Hui Zhou
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting tool for a tunnel boring machine and a tunnel boring machine
- Patent number 11,448,067
- Issue date Sep 20, 2022
- Herrenknecht Aktiengesellschaft
- Christian Himmelsbach
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting apparatus
- Patent number 11,203,931
- Issue date Dec 21, 2021
- Sandvik Intellectual Property AB
- Luis Garcia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Machine supporting rock cutting device
- Patent number 11,203,930
- Issue date Dec 21, 2021
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods for treating pulmonary hypertension
- Patent number 11,141,422
- Issue date Oct 12, 2021
- CHIESI FARMACEUTICI S.P.A.
- David Kylhammar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting apparatus
- Patent number 11,092,009
- Issue date Aug 17, 2021
- Sandvik Intellectual Property AB
- Luis Garcia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting apparatus
- Patent number 11,047,235
- Issue date Jun 29, 2021
- Sandvik Intellectual Property AB
- Luis Garcia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Roller cutter unit for undercutting machine
- Patent number 10,876,404
- Issue date Dec 29, 2020
- Sandvik Intellectual Property AB
- Martin Gimpel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Unclogging of a discharge opening of a tunnel boring machine by ult...
- Patent number 10,851,650
- Issue date Dec 1, 2020
- Bouygues Travaux Publics
- Antoine Thierry Charles Surmont
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel boring machine
- Patent number 10,808,532
- Issue date Oct 20, 2020
- Komatsu Ltd.
- Kazunari Kawai
- E21 - EARTH DRILLING MINING
Information Patent Grant
Machine supporting rock cutting device
- Patent number 10,550,693
- Issue date Feb 4, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter housing with field-replaceable seats
- Patent number 10,539,017
- Issue date Jan 21, 2020
- The Robbins Company
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock cutting device
- Patent number 10,533,416
- Issue date Jan 14, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retractable auger head
- Patent number 10,519,719
- Issue date Dec 31, 2019
- Radius HDD Direct LLC
- David Bullock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter housing with inline mounting
- Patent number 10,480,318
- Issue date Nov 19, 2019
- The Robbins Company
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ripping and scraping cutter tool assemblies, systems, and methods f...
- Patent number 10,337,327
- Issue date Jul 2, 2019
- APERGY BMCS ACQUISITION CORPORATION
- Edwin Sean Cox
- E21 - EARTH DRILLING MINING
Information Patent Grant
High-frequency vibrating transverse drum cutter head, and drum cutt...
- Patent number 10,280,748
- Issue date May 7, 2019
- Zhongsheng Tang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cutter disc with set back teeth for tunnel boring machine
- Patent number 10,208,597
- Issue date Feb 19, 2019
- The Robbins Company
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter holder for a tunnel boring machine and an associated cutting...
- Patent number 10,174,615
- Issue date Jan 8, 2019
- Bouygues Travaux Publics
- Philippe Liotard
- E21 - EARTH DRILLING MINING
Information Patent Grant
High-precision sensors for detecting a mechanical load of a mining...
- Patent number 10,151,201
- Issue date Dec 11, 2018
- HERRENKNECHT AKTIENGESELLSCHAFT
- Stefan Barwart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ripping and scraping cutter tool assemblies, systems, and methods f...
- Patent number 10,036,250
- Issue date Jul 31, 2018
- U.S. Synthetic Corporation
- Edwin Sean Cox
- E21 - EARTH DRILLING MINING
Information Patent Grant
Clamped-ring cutter assembly for tunnel boring machine
- Patent number 10,018,042
- Issue date Jul 10, 2018
- The Robbins Company
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Roller cutter arrangement and cutting wheel equipped with said roll...
- Patent number 9,732,613
- Issue date Aug 15, 2017
- Herrenknecht Aktiengesellschaft
- Ruben Duhme
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel boring machine disc cutters and related methods of manufacture
- Patent number 9,556,733
- Issue date Jan 31, 2017
- U.S. Synthetic Corporation
- Edwin Sean Cox
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for replacing a tunnel boring machine roller cutter, handlin...
- Patent number 9,429,016
- Issue date Aug 30, 2016
- Bouygues Travaux Publics
- Jean-Noël Derycke
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Drill bit exchange device for shield tunneling machine
- Patent number 9,222,356
- Issue date Dec 29, 2015
- Hitachi Zosen Corporation
- Yasuharu Hanaoka
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
HOUSING MOUNT ASSEMBLY FOR A ROLLER CUTTER
- Publication number 20220412215
- Publication date Dec 29, 2022
- ESCO Group LLC
- Rose Allred
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING APPARATUS
- Publication number 20220259973
- Publication date Aug 18, 2022
- Sandvik Mining and Construction G.m.b.H.
- Martin GIMPEL
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING TOOL FOR A TUNNEL BORING MACHINE AND A TUNNEL BORING MACHINE
- Publication number 20220145757
- Publication date May 12, 2022
- Herrenknecht Aktiengesellschaft
- Christian HIMMELSBACH
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ROLLER
- Publication number 20210262292
- Publication date Aug 26, 2021
- Hydac Technology GmbH
- Peter KLOFT
- E21 - EARTH DRILLING MINING
Information Patent Application
UNCLOGGING OF A DISCHARGE OPENING OF A TUNNEL BORING MACHINE BY ULT...
- Publication number 20200318478
- Publication date Oct 8, 2020
- BOUYGUES TRAVAUX PUBLICS
- Antoine Thierry Charles SURMONT
- E21 - EARTH DRILLING MINING
Information Patent Application
MACHINE SUPPORTING ROCK CUTTING DEVICE
- Publication number 20200173277
- Publication date Jun 4, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING APPARATUS
- Publication number 20200141236
- Publication date May 7, 2020
- Sandvik Intellectual Property AB
- Luis GARCIA
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING APPARATUS
- Publication number 20200131904
- Publication date Apr 30, 2020
- Sandvik Intellectual Property AB
- Luis GARCIA
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING APPARATUS
- Publication number 20200123900
- Publication date Apr 23, 2020
- Sandvik Intellectual Property AB
- Luis GARCIA
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK CUTTING DEVICE
- Publication number 20200063554
- Publication date Feb 27, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS FOR TREATING PULMONARY HYPERTENSION
- Publication number 20190298753
- Publication date Oct 3, 2019
- Chiesi Farmaceutici s.p.A.
- David Kylhammar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TUNNEL BORING MACHINE
- Publication number 20190112924
- Publication date Apr 18, 2019
- KOMATSU LTD.
- Kazunari KAWAI
- E21 - EARTH DRILLING MINING
Information Patent Application
SQUEEZING DEVICE FOR UNDERGROUND PROJECT
- Publication number 20190048718
- Publication date Feb 14, 2019
- QINGDAO JINGLI ENGINEERING CO,. LTD.
- Muhu Ouyang
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER HOUSING WITH INLINE MOUNTING
- Publication number 20180334906
- Publication date Nov 22, 2018
- THE ROBBINS COMPANY
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER HOUSING WITH FIELD-REPLACEABLE SEATS
- Publication number 20180258764
- Publication date Sep 13, 2018
- THE ROBBINS COMPANY
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK CUTTING DEVICE
- Publication number 20180087379
- Publication date Mar 29, 2018
- Joy MM Delaware, Inc.
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
Retractable Auger Head
- Publication number 20170342776
- Publication date Nov 30, 2017
- Radius HDD Direct LLC
- David Bullock
- E21 - EARTH DRILLING MINING
Information Patent Application
High-Frequency Vibrating Transverse Drum Cutter Head, And Drum Cutt...
- Publication number 20170211384
- Publication date Jul 27, 2017
- Zhongsheng Tang
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER DISC WITH SET BACK TEETH FOR TUNNEL BORING MACHINE
- Publication number 20170130579
- Publication date May 11, 2017
- THE ROBBINS COMPANY
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH-PRECISION SENSORS FOR DETECTING A MECHANICAL LOAD OF A MINING...
- Publication number 20170122103
- Publication date May 4, 2017
- Montanuniversitat Leoben
- Stefan Barwart
- E21 - EARTH DRILLING MINING
Information Patent Application
CLAMPED-RING CUTTER ASSEMBLY FOR TUNNEL BORING MACHINE
- Publication number 20170122104
- Publication date May 4, 2017
- The Robbins Companry
- Carl E. Lenaburg
- E21 - EARTH DRILLING MINING
Information Patent Application
ROLLER CUTTER ARRANGEMENT AND CUTTING WHEEL EQUIPPED WITH SAID ROLL...
- Publication number 20170101868
- Publication date Apr 13, 2017
- Herrenknecht Aktiengesellschaft
- Ruben Duhmeq
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER FOR SHAFT AND/OR TUNNEL BORING
- Publication number 20150028657
- Publication date Jan 29, 2015
- Stein Narvestad AS
- Stein Narvestad
- E21 - EARTH DRILLING MINING
Information Patent Application
BIT EXCHANGE METHOD AND BIT EXCHANGE DEVICE FOR SHIELD TUNNELING MA...
- Publication number 20140357461
- Publication date Dec 4, 2014
- HITACHI ZOSEN CORPORATION
- Mitsuhisa Yokoyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TUNNEL BORING MACHINE DISC CUTTERS AND RELATED METHODS OF MANUFACTURE
- Publication number 20140252843
- Publication date Sep 11, 2014
- US Synthetic Corporation
- Edwin Sean Cox
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR MONITORING THE STATE OF ROTATION OF A DISK CUTTER ARRANG...
- Publication number 20140232167
- Publication date Aug 21, 2014
- HERRENKNECHT AG
- Thomas Josef Edelmann
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT EXCHANGE DEVICE FOR SHIELD TUNNELING MACHINE
- Publication number 20140217805
- Publication date Aug 7, 2014
- Hitachi Zosen Corporation
- Yasuharu Hanaoka
- E21 - EARTH DRILLING MINING
Information Patent Application
ROLLER BEARING WITH AT LEAST TWO ROWS OF ROLLING ELEMENTS, IN PARTI...
- Publication number 20140105532
- Publication date Apr 17, 2014
- Aktiebolaget SKF
- Jean-Baptiste Noirot
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR REPLACING A TUNNEL BORING MACHINE ROLLER CUTTER, HANDLIN...
- Publication number 20130045055
- Publication date Feb 21, 2013
- Jean-Noël Derycke
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER ASSEMBLY FOR TUNNEL BORING MACHINE WITH PRESSURE COMPENSATION
- Publication number 20120212034
- Publication date Aug 23, 2012
- THE ROBBINS COMPANY
- Aaron J. Shanahan
- E21 - EARTH DRILLING MINING

Cutting tool fixtures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rolling wedge cutter drum

Cutting roller

Rock cutting device

Machine supporting rock cutting device

Combined rock-breaking TBM tunneling method in complex strata for r...

Cutting tool for a tunnel boring machine and a tunnel boring machine

Cutting apparatus

Machine supporting rock cutting device

Methods for treating pulmonary hypertension

Cutting apparatus

Cutting apparatus

Roller cutter unit for undercutting machine

Unclogging of a discharge opening of a tunnel boring machine by ult...

Tunnel boring machine

Machine supporting rock cutting device

Cutter housing with field-replaceable seats

Rock cutting device

Retractable auger head

Cutter housing with inline mounting

Ripping and scraping cutter tool assemblies, systems, and methods f...

High-frequency vibrating transverse drum cutter head, and drum cutt...

Cutter disc with set back teeth for tunnel boring machine

Cutter holder for a tunnel boring machine and an associated cutting...

High-precision sensors for detecting a mechanical load of a mining...

Ripping and scraping cutter tool assemblies, systems, and methods f...

Clamped-ring cutter assembly for tunnel boring machine

Roller cutter arrangement and cutting wheel equipped with said roll...

Tunnel boring machine disc cutters and related methods of manufacture

Method for replacing a tunnel boring machine roller cutter, handlin...

Drill bit exchange device for shield tunneling machine

Patents Applicationslast 30 patents

HOUSING MOUNT ASSEMBLY FOR A ROLLER CUTTER

CUTTING APPARATUS

CUTTING TOOL FOR A TUNNEL BORING MACHINE AND A TUNNEL BORING MACHINE

CUTTING ROLLER

UNCLOGGING OF A DISCHARGE OPENING OF A TUNNEL BORING MACHINE BY ULT...

MACHINE SUPPORTING ROCK CUTTING DEVICE

CUTTING APPARATUS

CUTTING APPARATUS

CUTTING APPARATUS

ROCK CUTTING DEVICE

METHODS FOR TREATING PULMONARY HYPERTENSION

TUNNEL BORING MACHINE

SQUEEZING DEVICE FOR UNDERGROUND PROJECT

CUTTER HOUSING WITH INLINE MOUNTING

CUTTER HOUSING WITH FIELD-REPLACEABLE SEATS

ROCK CUTTING DEVICE

Retractable Auger Head

High-Frequency Vibrating Transverse Drum Cutter Head, And Drum Cutt...

CUTTER DISC WITH SET BACK TEETH FOR TUNNEL BORING MACHINE

HIGH-PRECISION SENSORS FOR DETECTING A MECHANICAL LOAD OF A MINING...

CLAMPED-RING CUTTER ASSEMBLY FOR TUNNEL BORING MACHINE

ROLLER CUTTER ARRANGEMENT AND CUTTING WHEEL EQUIPPED WITH SAID ROLL...

CUTTER FOR SHAFT AND/OR TUNNEL BORING

BIT EXCHANGE METHOD AND BIT EXCHANGE DEVICE FOR SHIELD TUNNELING MA...

TUNNEL BORING MACHINE DISC CUTTERS AND RELATED METHODS OF MANUFACTURE

DEVICE FOR MONITORING THE STATE OF ROTATION OF A DISK CUTTER ARRANG...

DRILL BIT EXCHANGE DEVICE FOR SHIELD TUNNELING MACHINE

ROLLER BEARING WITH AT LEAST TWO ROWS OF ROLLING ELEMENTS, IN PARTI...

METHOD FOR REPLACING A TUNNEL BORING MACHINE ROLLER CUTTER, HANDLIN...

CUTTER ASSEMBLY FOR TUNNEL BORING MACHINE WITH PRESSURE COMPENSATION