Effecting automatic sequential movement of supports

Industry

CPC
E21D23/14

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21DSHAFTS TUNNELS GALLERIES LARGE UNDERGROUND CHAMBERS E21D23/00Mine roof supports for step- by- step movement

Current Industry

E21D23/14Effecting automatic sequential movement of supports

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and device for monitoring operation of a mining machine unit
- Patent number 11,746,655
- Issue date Sep 5, 2023
- Caterpillar Inc.
- Euan Kirkhope
- E21 - EARTH DRILLING MINING
Information Patent Grant
High stress impact detection for a longwall shearer
- Patent number 11,180,992
- Issue date Nov 23, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated support of a gate entry for underground full extraction m...
- Patent number 10,890,068
- Issue date Jan 12, 2021
- Jefferson David McKenzie
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for remotely locating communication error support...
- Patent number 10,830,044
- Issue date Nov 10, 2020
- China University of Mining and Technology
- Chao Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for implementing a centralized control platform of hydraulic...
- Patent number 10,655,467
- Issue date May 19, 2020
- Taiyuan University of Technology
- Muqin Tian
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Longwall face support in an underground mine
- Patent number 10,404,948
- Issue date Sep 3, 2019
- Tiefenbach Control Systems GmbH
- Peter Rahms
- E21 - EARTH DRILLING MINING
Information Patent Grant
Longwall system face alignment detection and steering
- Patent number 10,087,754
- Issue date Oct 2, 2018
- Joy Global Underground Mining LLC
- Gareth Rimmington
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining device
- Patent number 7,549,709
- Issue date Jun 23, 2009
- Tiefenbach Control Systems GmbH
- Willi Kussel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coal face support in a mine
- Patent number 7,494,190
- Issue date Feb 24, 2009
- Tiefenbach Control Systems GmbH
- Willi Kussel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Control mechanism for the extension units in the longwall face of a...
- Patent number 7,455,368
- Issue date Nov 25, 2008
- Tiefenbach Control Systems GmbH
- Willi Kussel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Longwall support control for controlling the movements of longwall...
- Patent number 7,455,367
- Issue date Nov 25, 2008
- Tiefenbach Control Systems GmbH
- Ursula Kellermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Timbering and walling control for controlling the movements of timb...
- Patent number 7,416,369
- Issue date Aug 26, 2008
- Tiefenbach Control Systems GmbH
- Ursula Kellermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Assembly for use in underground mining
- Patent number 7,127,885
- Issue date Oct 31, 2006
- DBT GmbH
- Sebastian M. Mundry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining machine and method
- Patent number 6,857,705
- Issue date Feb 22, 2005
- Commonwealth Scientific and Industrial Research Organization
- David William Hainsworth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for the remote controlled actuation of a contr...
- Patent number 6,590,504
- Issue date Jul 8, 2003
- DBT Automation GmbH
- Helmut Hermann
- G08 - SIGNALLING
Information Patent Grant
Extraction controller for mining—extraction machines
- Patent number 6,535,771
- Issue date Mar 18, 2003
- Tiefenbach Bergbautechnik GmbH
- Willy Kussel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and a device for detecting the presence of personnel in unde...
- Patent number 6,512,312
- Issue date Jan 28, 2003
- DBT Automation GmbH
- Peter Herkenrath
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for a longwall support
- Patent number 6,509,842
- Issue date Jan 21, 2003
- Tiefenbach Bergbautechnik GmbH
- Willy Kussel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Control system for longwall face alignment
- Patent number 6,481,802
- Issue date Nov 19, 2002
- Tiefenbach Bergbautechnik GmbH
- Willy Kussel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining control system for adjusting the advance of mining tools
- Patent number 6,361,119
- Issue date Mar 26, 2002
- Tiefenbach Bergbautechnik GmbH
- Willy Kussel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of working coal seams to a defined preset depth of cutting d...
- Patent number 5,275,469
- Issue date Jan 4, 1994
- Hermann Hemscheidt Maschinenfabrik GmbH
- Guy Geuns
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of transmitting data from a drillhead
- Patent number 5,268,683
- Issue date Dec 7, 1993
- Stolar, Inc.
- Larry G. Stolarczyk
- G08 - SIGNALLING
Information Patent Grant
Cutting apparatus for mining operations with automatic control
- Patent number 5,234,256
- Issue date Aug 10, 1993
- Tiefenbach GmbH
- Bayramali Demircan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for automatically adjusting the cutting drum position of a r...
- Patent number 5,181,934
- Issue date Jan 26, 1993
- Stolar, Inc.
- Larry G. Stolarczyk
- G08 - SIGNALLING
Information Patent Grant
Measurement of the alignment of an articulated mine conveyor
- Patent number 5,145,235
- Issue date Sep 8, 1992
- Gullick Dobson Limited
- Brian G. D. Smart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for the automated winning of mineral, such as coal, in a lo...
- Patent number 5,137,336
- Issue date Aug 11, 1992
- Gerwerkschaft Eisenhutte Westfalia GmbH
- Gerhard Merten
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of measuring uncut coal rib thickness in a mine
- Patent number 5,121,971
- Issue date Jun 16, 1992
- Stolar, Inc.
- Larry G. Stolarczyk
- G08 - SIGNALLING
Information Patent Grant
Apparatus for the mining of mineral matter, especially coal
- Patent number 5,110,187
- Issue date May 5, 1992
- Bochumer Eisenhutte Heintzmann GmbH & Co. KG
- Peter Heintzmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Long range multiple point wireless control and monitoring system
- Patent number 5,087,099
- Issue date Feb 11, 1992
- Stolar, Inc.
- Larry G. Stolarczyk
- G08 - SIGNALLING
Information Patent Grant
Electro-hydraulic control system for a mineral mining installation
- Patent number 5,062,033
- Issue date Oct 29, 1991
- Gewerkschaft Eisenhutte Westfalia GmbH
- Willy Kussel
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL SPEED REGULATING VALVE FOR ALIGNING HYDRAULIC SUPPORTS IN F...
- Publication number 20240401480
- Publication date Dec 5, 2024
- Taiyuan University of Technology
- Ziming KOU
- E21 - EARTH DRILLING MINING
Information Patent Application
DETECTION DEVICE AND METHOD FOR WORKING SURFACE, TERMINAL, AND STOR...
- Publication number 20240117740
- Publication date Apr 11, 2024
- TAIYUAN UNIVERSITY OF TECHNOLOGY
- Ziming KOU
- E21 - EARTH DRILLING MINING
Information Patent Application
ARTICULATED WAVEGUIDE
- Publication number 20220268157
- Publication date Aug 25, 2022
- Off-World, Inc.
- James Jason Murray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR MONITORING OPERATION OF A MINING MACHINE UNIT
- Publication number 20220136390
- Publication date May 5, 2022
- Caterpillar SARL
- Euan KIRKHOPE
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH STRESS IMPACT DETECTION FOR A LONGWALL SHEARER
- Publication number 20210254462
- Publication date Aug 19, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED SUPPORT OF A GATE ENTRY FOR UNDERGROUND FULL EXTRACTION M...
- Publication number 20200190982
- Publication date Jun 18, 2020
- Jefferson David McKenzie
- E21 - EARTH DRILLING MINING
Information Patent Application
LONGWALL FACE SUPPORT IN AN UNDERGROUND MINE
- Publication number 20170019641
- Publication date Jan 19, 2017
- TIEFENBACH CONTROL SYSTEMS GMBH
- Peter RAHMS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING LONGWALL MINE ROOF STABILITY
- Publication number 20160362980
- Publication date Dec 15, 2016
- Joy MM Delaware, Inc.
- Jason Knuth
- G08 - SIGNALLING
Information Patent Application
PROVIDING ENERGY TO A PASSIVE WIRELESS TAG
- Publication number 20140292495
- Publication date Oct 2, 2014
- National-Oilwell Varco, L.P.
- Ted Louis Christiansen
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR LOCATING PERSONS AND/OR MOBILE MACHINES IN MINE CAVERNS...
- Publication number 20130194079
- Publication date Aug 1, 2013
- Caterpillar Global Mining Europe GmbH
- Marco Ahler
- G01 - MEASURING TESTING
Information Patent Application
Method for the Automated Production of a Defined Face Opening by Me...
- Publication number 20120098325
- Publication date Apr 26, 2012
- Martin Junker
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING THE POSITION OR SITUATION OF INSTALLATION CO...
- Publication number 20120091782
- Publication date Apr 19, 2012
- BUCYRUS EUROPE GMBH
- Johannes Wesselmann
- E21 - EARTH DRILLING MINING
Information Patent Application
SCREEN
- Publication number 20110102298
- Publication date May 5, 2011
- Willi Kussel
- E21 - EARTH DRILLING MINING
Information Patent Application
MINING DEVICE
- Publication number 20080054705
- Publication date Mar 6, 2008
- Tiefenbach Control Systems GMBH
- Willi Kussel
- E21 - EARTH DRILLING MINING
Information Patent Application
Coal face support in a mine
- Publication number 20060267395
- Publication date Nov 30, 2006
- Willi Kussel
- E21 - EARTH DRILLING MINING
Information Patent Application
Timbering and walling control for controlling the movements of timb...
- Publication number 20060220438
- Publication date Oct 5, 2006
- Ursula Kellermann
- E21 - EARTH DRILLING MINING
Information Patent Application
Timbering and walling control for controlling the movements of timb...
- Publication number 20060193702
- Publication date Aug 31, 2006
- Ursula Kellermann
- E21 - EARTH DRILLING MINING
Information Patent Application
Control mechanism for the extension units in the longwall face of a...
- Publication number 20060158016
- Publication date Jul 20, 2006
- Willi Kessel
- E21 - EARTH DRILLING MINING
Information Patent Application
Assembly for use in underground mining
- Publication number 20040221713
- Publication date Nov 11, 2004
- DBT Automation GmbH
- Sebastian M. Mundry
- E21 - EARTH DRILLING MINING
Information Patent Application
Face support control system
- Publication number 20040196160
- Publication date Oct 7, 2004
- DBT Automation GmbH
- Johannes Wesselmann
- E21 - EARTH DRILLING MINING
Information Patent Application
Electrohydraulic control system
- Publication number 20030194886
- Publication date Oct 16, 2003
- Sebastian M. Mundry
- E21 - EARTH DRILLING MINING
Information Patent Application
Mining machine and method
- Publication number 20030075970
- Publication date Apr 24, 2003
- David William Hainsworth
- E21 - EARTH DRILLING MINING

Effecting automatic sequential movement of supports

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for monitoring operation of a mining machine unit

High stress impact detection for a longwall shearer

Automated support of a gate entry for underground full extraction m...

System and method for remotely locating communication error support...

Method for implementing a centralized control platform of hydraulic...

Longwall face support in an underground mine

Longwall system face alignment detection and steering

Mining device

Coal face support in a mine

Control mechanism for the extension units in the longwall face of a...

Longwall support control for controlling the movements of longwall...

Timbering and walling control for controlling the movements of timb...

Assembly for use in underground mining

Mining machine and method

Method and apparatus for the remote controlled actuation of a contr...

Extraction controller for mining&#x02014;extraction machines

Method and a device for detecting the presence of personnel in unde...

Control system for a longwall support

Control system for longwall face alignment

Mining control system for adjusting the advance of mining tools

Method of working coal seams to a defined preset depth of cutting d...

Method of transmitting data from a drillhead

Cutting apparatus for mining operations with automatic control

Method for automatically adjusting the cutting drum position of a r...

Measurement of the alignment of an articulated mine conveyor

Process for the automated winning of mineral, such as coal, in a lo...

Method of measuring uncut coal rib thickness in a mine

Apparatus for the mining of mineral matter, especially coal

Long range multiple point wireless control and monitoring system

Electro-hydraulic control system for a mineral mining installation

Patents Applicationslast 30 patents

DIGITAL SPEED REGULATING VALVE FOR ALIGNING HYDRAULIC SUPPORTS IN F...

DETECTION DEVICE AND METHOD FOR WORKING SURFACE, TERMINAL, AND STOR...

ARTICULATED WAVEGUIDE

METHOD AND DEVICE FOR MONITORING OPERATION OF A MINING MACHINE UNIT

HIGH STRESS IMPACT DETECTION FOR A LONGWALL SHEARER

AUTOMATED SUPPORT OF A GATE ENTRY FOR UNDERGROUND FULL EXTRACTION M...

LONGWALL FACE SUPPORT IN AN UNDERGROUND MINE

SYSTEMS AND METHODS FOR MONITORING LONGWALL MINE ROOF STABILITY

PROVIDING ENERGY TO A PASSIVE WIRELESS TAG

METHOD FOR LOCATING PERSONS AND/OR MOBILE MACHINES IN MINE CAVERNS...

Method for the Automated Production of a Defined Face Opening by Me...

METHOD FOR DETERMINING THE POSITION OR SITUATION OF INSTALLATION CO...

SCREEN

MINING DEVICE

Coal face support in a mine

Timbering and walling control for controlling the movements of timb...

Timbering and walling control for controlling the movements of timb...

Control mechanism for the extension units in the longwall face of a...

Assembly for use in underground mining

Face support control system

Electrohydraulic control system

Mining machine and method

Extraction controller for mining—extraction machines