DE10290726D2 - Longwall control for longwall construction - Google Patents

Longwall control for longwall construction

Info

Publication number: DE10290726D2
Authority: DE; Germany
Prior art keywords: longwall; construction; control; longwall construction; longwall control
Prior art date: 2001-02-24
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

DE10290726T

Other languages

German (de)

Inventor

Willy Kussel

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Tiefenbach Bergbautechnik GmbH

Original Assignee

Tiefenbach Bergbautechnik GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2001-02-24

Filing date

2002-02-21

Publication date

2004-04-15

2002-02-21 Application filed by Tiefenbach Bergbautechnik GmbH filed Critical Tiefenbach Bergbautechnik GmbH

2002-02-21 Priority to DE10290726T priority Critical patent/DE10290726D2/en

2004-04-15 Application granted granted Critical

2004-04-15 Publication of DE10290726D2 publication Critical patent/DE10290726D2/en

2022-02-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
- E21D23/14—Effecting automatic sequential movement of supports, e.g. one behind the other
- E21D23/146—Transmission of signals and commands by cable
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
- E21D23/14—Effecting automatic sequential movement of supports, e.g. one behind the other
- E21D23/148—Wireless transmission of signals or commands
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
- E21D23/26—Hydraulic or pneumatic control

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Computer Networks & Wireless Communication (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Magnetically Actuated Valves (AREA)
Fluid-Pressure Circuits (AREA)

DE10290726T 2001-02-24 2002-02-21 Longwall control for longwall construction Expired - Fee Related DE10290726D2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE10290726T DE10290726D2 (en)	2001-02-24	2002-02-21	Longwall control for longwall construction

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10109125		2001-02-24
PCT/DE2002/000639 WO2002068798A1 (en)	2001-02-24	2002-02-21	Longwall face control for longwall face working
DE10290726T DE10290726D2 (en)	2001-02-24	2002-02-21	Longwall control for longwall construction

Publications (1)

Publication Number	Publication Date
DE10290726D2 true DE10290726D2 (en)	2004-04-15

Family

ID=7675479

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE10290726T Expired - Fee Related DE10290726D2 (en)	2001-02-24	2002-02-21	Longwall control for longwall construction
DE10207698A Expired - Fee Related DE10207698B4 (en)	2001-02-24	2002-02-22	Longwall control for longwall construction

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DE10207698A Expired - Fee Related DE10207698B4 (en)	2001-02-24	2002-02-22	Longwall control for longwall construction

Country Status (5)

Country	Link
AU (1)	AU2002249081B2 (en)
DE (2)	DE10290726D2 (en)
PL (1)	PL196913B1 (en)
WO (1)	WO2002068798A1 (en)
ZA (1)	ZA200208317B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2003296529A1 (en) *	2002-12-16	2004-07-09	Tiefenbach Bergbautechnik Gmbh	Timbering and walling control for controlling the movements of timbering and walling units in the coal face of a mine
PL202667B1 (en) *	2002-12-16	2009-07-31	Tiefenbach Control Sys Gmbh	Timbering and walling control for controlling the movements of timbering and walling units in the coal face of a mine
DE10393865B4 (en) *	2002-12-21	2016-07-21	Tiefenbach Control Systems Gmbh	expand control
DE10310893B4 (en)	2003-03-11	2015-07-02	Caterpillar Global Mining Europe Gmbh	Arrangement of hydraulic components as well as actuators and / or sensors for underground mining
DE102004017712B4 (en) *	2003-05-14	2019-05-09	Tiefenbach Control Systems Gmbh	Hydraulic control for longwall construction
PL2156017T3 (en) *	2007-05-12	2011-10-31	Tiefenbach Control Systems Gmbh	Shield control device for carrying out the longwall function of a longwall unit in the longwall face working in a mine
US8876218B2 (en)	2009-07-16	2014-11-04	Tiefenbach Control Systems Gmbh	Hydraulic circuit for longwall support
WO2011006461A2 (en) *	2009-07-16	2011-01-20	Tiefenbach Control Systems Gmbh	Hydraulic circuit for longwall mining
DE102011101087A1 (en) *	2010-05-13	2012-03-01	Tiefenbach Control Systems Gmbh	Control device of a removal unit in the longwall of a mine
CN102071956B (en) *	2010-12-29	2014-04-16	北京中科林重科技有限公司	Electro-hydraulic control system for working surface hydraulic support
CN102373893A (en) *	2011-11-18	2012-03-14	郑州煤矿机械集团股份有限公司	Electrohydraulic control system for hydraulic support in thin-seam working surface
CN104265345A (en) *	2014-07-29	2015-01-07	天津华宁电子有限公司	Electrohydraulic control system single-frame motion local control method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2655087A1 (en) *	1975-12-23	1977-07-07	Gullick Dobson Ltd	DEVICE FOR DETECTING THE RELATIVE POSITIONS OF A ROW OF SUPPORTING POINTS IN THE UNDERGROUND MINING
DE3207517C2 (en) *	1982-03-03	1985-09-05	Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum	Control for support frames for underground mining
DE3443954A1 (en) *	1984-12-01	1986-06-12	Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum	ARRANGEMENT FOR CONTROLLING A PROGRESSIVE EXTENSION USED IN UNDERGROUND MINING
DE3923592A1 (en) *	1988-07-29	1990-02-01	Siemens Ag	De-centralised control system for modular mining plant - has selective sequential separation of individual control devices from main bus
DE4202246B4 (en)	1991-01-31	2004-03-04	Tiefenbach Bergbautechnik Gmbh	obtaining means
DE19515124A1 (en)	1994-05-13	1995-11-16	Tiefenbach Gmbh	Hydraulic control unit for face support with series of main valves
DE19546427B4 (en)	1995-02-02	2004-03-11	Tiefenbach Bergbautechnik Gmbh	expand control
WO2000023690A1 (en) *	1998-10-21	2000-04-27	Tiefenbach Bergbautechnik Gmbh	Control system for longwall face alignment
DE10018597B4 (en)	1999-04-16	2004-02-05	Tiefenbach Bergbautechnik Gmbh	Control for longwall construction

2002
- 2002-02-21 AU AU2002249081A patent/AU2002249081B2/en not_active Ceased
- 2002-02-21 DE DE10290726T patent/DE10290726D2/en not_active Expired - Fee Related
- 2002-02-21 PL PL363013A patent/PL196913B1/en unknown
- 2002-02-21 WO PCT/DE2002/000639 patent/WO2002068798A1/en active IP Right Grant
- 2002-02-22 DE DE10207698A patent/DE10207698B4/en not_active Expired - Fee Related
- 2002-10-15 ZA ZA200208317A patent/ZA200208317B/en unknown

Also Published As

Publication number	Publication date
ZA200208317B (en)	2003-05-14
PL363013A1 (en)	2004-11-15
DE10207698A1 (en)	2002-10-24
DE10207698B4 (en)	2008-11-13
AU2002249081B2 (en)	2006-12-07
PL196913B1 (en)	2008-02-29
WO2002068798A1 (en)	2002-09-06

Publication	Publication Date	Title
DE60330692D1 (en)	2010-02-04	CONTROL SYSTEM FOR AID
FI20011021A0 (en)	2001-05-15	Arrangement for drilling control
DE60321162D1 (en)	2008-07-03	TEXT-TO-LANGUAGE FOR HANDWHEELS
DE50110649D1 (en)	2006-09-14	PREPARATION FOR RESTENOSEPROPHYLAXIS
DE60238761D1 (en)	2011-02-10	CONTROL SYSTEM FOR GROUND CARE
DE60328586D1 (en)	2009-09-10	LINEAR CONTROL LINK
DE112004002056D2 (en)	2006-07-13	Hydraulic circuit for longwall construction
DE19982113D2 (en)	2000-11-16	Control for longwall construction
DE10290726D2 (en)	2004-04-15	Longwall control for longwall construction
DE50211586D1 (en)	2008-03-13	Program controlled unit
DE50305046D1 (en)	2006-10-26	OVERLAY TRANSMISSION FOR OVERFLOOR CONTROL
DE60307527D1 (en)	2006-09-28	Tupleraumoperationen for a fine-grained system control
DE60225255D1 (en)	2008-04-10	FADENFÜHRER FOR KNITTING OR KULIERWIRKMASCHINE
DE60237780D1 (en)	2010-11-04	ENGINE CONTROL
DE112004001295D2 (en)	2006-03-23	Hydraulic control for longwall construction
DE60231432D1 (en)	2009-04-16	CONTROL SYSTEM
DE60208149D1 (en)	2006-01-26	Five-port topology for direct mixing
DE60220337D1 (en)	2007-07-12	Hydraulic control unit
DE50301369D1 (en)	2005-11-17	KUVERTIERSTATION FOR POSTBEARBEITUNGSSYSTEME
FI5259U1 (en)	2002-02-19	Rock
DK1247902T3 (en)	2006-05-22	Excavator for track construction machine
DE50214918D1 (en)	2011-04-07	Program controlled unit
DE50202323D1 (en)	2005-03-31	PROGRAM CONTROLLED UNIT
DE50214328D1 (en)	2010-05-20	Program controlled unit
DE60126819D1 (en)	2007-04-05	LANZETTE FOR HAUTSTICHE

Legal Events

Date	Code	Title	Description
2004-12-09	8139	Disposal/non-payment of the annual fee