DE3772115D1 - TRANSFER DEVICE FOR HOLLOW PLANT, IN PARTICULAR FOR DAYWAY EQUIPMENT. - Google Patents

TRANSFER DEVICE FOR HOLLOW PLANT, IN PARTICULAR FOR DAYWAY EQUIPMENT.

Info

Publication number
DE3772115D1
DE3772115D1 DE8787105792T DE3772115T DE3772115D1 DE 3772115 D1 DE3772115 D1 DE 3772115D1 DE 8787105792 T DE8787105792 T DE 8787105792T DE 3772115 T DE3772115 T DE 3772115T DE 3772115 D1 DE3772115 D1 DE 3772115D1
Authority
DE
Germany
Prior art keywords
hinge
roller
chute
dayway
equipment
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
DE8787105792T
Other languages
German (de)
Inventor
Rolf Sagner
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel 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
Application filed by O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Priority to DE8787105792T priority Critical patent/DE3772115D1/en
Application granted granted Critical
Publication of DE3772115D1 publication Critical patent/DE3772115D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/126—Loading devices or installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chutes (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

Across the front of a mining machine is supported a cutting roller with a helical cutting surface, which discharges onto a take-off converyor (6) behind it. Between the cutting roller and belt return roller is a protective apron (4), connected at the top to a channel-shaped chute (7) which guides the cut material toward the conveyor. The chute, which is connected by a hinge parallel to the roller axis, is also connected to another hinge higher up and further back, at right angles to the first hinge. Connected to the chute is a cross-member (10) of angular shape, with a welded connection (11) to the top of the apron. At this point, a spindle forming the first hinge is supported by a delfector plate (12) connected to the belt roller bearings (8). The spindle is protected by a vertical part (13) of the cross-member angle.
DE8787105792T 1986-06-28 1987-04-18 TRANSFER DEVICE FOR HOLLOW PLANT, IN PARTICULAR FOR DAYWAY EQUIPMENT. Expired - Lifetime DE3772115D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787105792T DE3772115D1 (en) 1986-06-28 1987-04-18 TRANSFER DEVICE FOR HOLLOW PLANT, IN PARTICULAR FOR DAYWAY EQUIPMENT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3621769A DE3621769C1 (en) 1986-06-28 1986-06-28 Transfer device for piling that can be used for opencast mining equipment
DE8787105792T DE3772115D1 (en) 1986-06-28 1987-04-18 TRANSFER DEVICE FOR HOLLOW PLANT, IN PARTICULAR FOR DAYWAY EQUIPMENT.

Publications (1)

Publication Number Publication Date
DE3772115D1 true DE3772115D1 (en) 1991-09-19

Family

ID=6303961

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3621769A Expired DE3621769C1 (en) 1986-06-28 1986-06-28 Transfer device for piling that can be used for opencast mining equipment
DE8787105792T Expired - Lifetime DE3772115D1 (en) 1986-06-28 1987-04-18 TRANSFER DEVICE FOR HOLLOW PLANT, IN PARTICULAR FOR DAYWAY EQUIPMENT.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3621769A Expired DE3621769C1 (en) 1986-06-28 1986-06-28 Transfer device for piling that can be used for opencast mining equipment

Country Status (7)

Country Link
EP (1) EP0250750B1 (en)
AT (1) ATE66282T1 (en)
AU (1) AU598275B2 (en)
DE (2) DE3621769C1 (en)
ES (1) ES2023842B3 (en)
GR (1) GR3002482T3 (en)
ZA (1) ZA874639B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393491B (en) * 1989-12-06 1991-10-25 Voest Alpine Zeltweg CONVEYING DEVICE FOR CONVEYING PUMP
DE202006013343U1 (en) * 2006-08-30 2006-12-07 MAN TAKRAF Fördertechnik GmbH Chute e.g. for continuous operating surface mining production equipment, is flat having rectangular straight guide plate and two side plates and has edge whose upper surface forms obtuse angle with guide plate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759706A1 (en) * 1968-05-29 1971-06-16 Frisch Geb Kg Eisenwerk Grader
DE2517122C2 (en) * 1975-04-18 1982-06-24 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Tunneling machine
DE2720380C2 (en) * 1977-05-06 1986-01-23 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Tunneling machine
US4185698A (en) * 1978-02-27 1980-01-29 J. I. Case Company Adjustable auger dozer
DE3015319A1 (en) * 1980-04-22 1981-10-29 Deilmann-Haniel GmbH, 4600 Dortmund Mine gallery face debris removal machine - has shovel and swivelling conveyor belt on tracks below working platform
JPS58113429A (en) * 1981-12-26 1983-07-06 Kawasaki Heavy Ind Ltd Continuous excavator for open pit
DE3323395C2 (en) * 1983-06-29 1985-05-02 Friedrich Wilhelm Paurat Driving machine for mining routes and tunnels
DE3413161C1 (en) * 1984-04-07 1985-11-07 Friedrich Wilhelm Paurat Machine unit for driving roadways and tunnels
DE3518691C1 (en) * 1985-05-24 1986-10-16 Friedrich Wilhelm Paurat Extraction machine for mineral raw materials

Also Published As

Publication number Publication date
ATE66282T1 (en) 1991-08-15
GR3002482T3 (en) 1992-12-30
EP0250750A1 (en) 1988-01-07
AU7479887A (en) 1988-01-07
EP0250750B1 (en) 1991-08-14
ZA874639B (en) 1988-03-30
DE3621769C1 (en) 1988-01-14
AU598275B2 (en) 1990-06-21
ES2023842B3 (en) 1992-02-16

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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