DE3773345D1 - Einrichtung zum abbau von material. - Google Patents

Einrichtung zum abbau von material.

Info

Publication number
DE3773345D1
DE3773345D1 DE8787890280T DE3773345T DE3773345D1 DE 3773345 D1 DE3773345 D1 DE 3773345D1 DE 8787890280 T DE8787890280 T DE 8787890280T DE 3773345 T DE3773345 T DE 3773345T DE 3773345 D1 DE3773345 D1 DE 3773345D1
Authority
DE
Germany
Prior art keywords
degrading material
degrading
Prior art date
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 - Lifetime
Application number
DE8787890280T
Other languages
English (en)
Inventor
Herwig Wrulich
Hubert Dipl Ing Weissensteiner
Bernward Dipl Ing Bruns
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.)
Sandvik Mining and Construction GmbH
Original Assignee
Voest Alpine Bergtechnik 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.)
Filing date
Publication date
Priority claimed from AT0325186A external-priority patent/AT387622B/de
Priority claimed from AT34187A external-priority patent/AT388594B/de
Application filed by Voest Alpine Bergtechnik GmbH filed Critical Voest Alpine Bergtechnik GmbH
Application granted granted Critical
Publication of DE3773345D1 publication Critical patent/DE3773345D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
DE8787890280T 1986-12-05 1987-12-04 Einrichtung zum abbau von material. Expired - Lifetime DE3773345D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0325186A AT387622B (de) 1986-12-05 1986-12-05 Einrichtung zum abbauen von gesteinsmaterial, erzen, kohle od.dgl.
AT34187A AT388594B (de) 1987-02-17 1987-02-17 Verfahren zum abbauen von material mit einer tagbaueinrichtung

Publications (1)

Publication Number Publication Date
DE3773345D1 true DE3773345D1 (de) 1991-10-31

Family

ID=25592387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787890280T Expired - Lifetime DE3773345D1 (de) 1986-12-05 1987-12-04 Einrichtung zum abbau von material.

Country Status (7)

Country Link
US (1) US4884848A (de)
EP (1) EP0270522B1 (de)
AU (1) AU597460B2 (de)
DE (1) DE3773345D1 (de)
ES (1) ES2025703T3 (de)
GR (1) GR3003168T3 (de)
WO (1) WO1988004354A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69104183T2 (de) * 1991-04-05 1995-05-11 Niro Holding As Wirbelbettvorrichtung und Verfahren zu ihrer Herstellung.
US5203615A (en) * 1991-12-30 1993-04-20 Alitec Corporation Full side shift system for detachable rotary apparatus
US5584611A (en) * 1994-11-22 1996-12-17 Long-Airdox Roof support for underground excavations
US5626197A (en) * 1996-01-16 1997-05-06 Tseng; An-Ping Road scraper having vertically and horizontally displaceable auxiliary scraping device
US6224164B1 (en) * 1999-02-12 2001-05-01 Joy Mm Delaware, Inc. Mining machine with detachable articulated cutting assembly
CN102849390A (zh) * 2012-06-20 2013-01-02 铁法煤业（集团）有限责任公司晓南矿 矸石山侧推货装置
US10336562B2 (en) 2013-05-17 2019-07-02 Intelligrated Headquarters, Llc Robotic carton unloader
MX2015015750A (es) 2013-05-17 2016-09-08 Intelligrated Headquarters Llc Aparáto robótico de descarga de cajas de cartón.
US10807805B2 (en) 2013-05-17 2020-10-20 Intelligrated Headquarters, Llc Robotic carton unloader
US9650215B2 (en) 2013-05-17 2017-05-16 Intelligrated Headquarters Llc Robotic carton unloader
CN108584471B (zh) * 2013-08-28 2020-05-29 因特利格兰特总部有限责任公司 机器人纸箱卸载机
CA2960064C (en) * 2014-10-06 2022-08-16 Sandvik Intellectual Property Ab Cutting apparatus
CN107269281B (zh) * 2016-06-01 2019-05-17 泉州市海恩德机电科技发展有限公司 一种灵活高效型砂岩机
US10597235B2 (en) 2016-10-20 2020-03-24 Intelligrated Headquarters, Llc Carton unloader tool for jam recovery
US10774642B1 (en) * 2019-05-05 2020-09-15 Liaoning University Hydraulic support unit and hydraulic support for anti-rock burst roadway

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1039981A (en) * 1963-10-02 1966-08-24 Greenside Machine Co Ltd Improvements in or relating to heading and ripping machines for mining
GB1111484A (en) * 1965-12-10 1968-04-24 Greenside Machine Co Ltd Improvements in or relating to tunnelling machines and methods of tunnelling
DE2333843A1 (de) * 1972-07-03 1974-01-24 Case Co J I Vorrichtung zur durchfuehrung von erdarbeiten oder zum anheben von lasten, insbesondere seitlich verschieblicher bagger
AT368247B (de) * 1980-11-20 1982-09-27 Voest Alpine Ag Schraemmaschine
AT382207B (de) * 1984-08-31 1987-01-26 Voest Alpine Ag Streckenvortriebs- oder gewinnungsmaschine
DE3519697A1 (de) * 1984-10-26 1986-05-07 Saarbergwerke AG, 6600 Saarbrücken Teilschnittmaschine zum profilgenauen schneiden eines bogenfoermigen streckenquerschnittes
AT385816B (de) * 1986-06-06 1988-05-25 Voest Alpine Ag Verfahrbares tagbaugeraet
GB8617935D0 (en) * 1986-07-23 1986-08-28 Pentith S Tunnelling machines

Also Published As

Publication number Publication date
EP0270522A3 (en) 1988-09-07
EP0270522B1 (de) 1991-09-25
ES2025703T3 (es) 1992-04-01
GR3003168T3 (en) 1993-02-17
EP0270522A2 (de) 1988-06-08
AU597460B2 (en) 1990-05-31
WO1988004354A1 (en) 1988-06-16
AU8337687A (en) 1988-06-30
US4884848A (en) 1989-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee