DE2756789A1 - Additional device for a set on a conveyor aspiring degrading machine - Google Patents

Additional device for a set on a conveyor aspiring degrading machine

Info

Publication number
DE2756789A1
DE2756789A1 DE19772756789 DE2756789A DE2756789A1 DE 2756789 A1 DE2756789 A1 DE 2756789A1 DE 19772756789 DE19772756789 DE 19772756789 DE 2756789 A DE2756789 A DE 2756789A DE 2756789 A1 DE2756789 A1 DE 2756789A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
aspiring
conveyor
set
additional device
degrading machine
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.)
Withdrawn
Application number
DE19772756789
Other languages
German (de)
Inventor
George Albert Parrott
John Bertram Norris
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.)
Dresser Europe SPRL
Original Assignee
Dresser Europe SPRL
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/10Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C27/00Machines which completely free the mineral from the seam
    • E21C27/02Machines which completely free the mineral from the seam solely by slitting
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C31/00Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C35/00Miscellaneous items relating to machines for slitting or completely freeing the mineral from the seam
    • E21C35/20General features of equipment for removal of chippings, e.g. for loading on conveyor
DE19772756789 1976-12-23 1977-12-20 Additional device for a set on a conveyor aspiring degrading machine Withdrawn DE2756789A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5387476A GB1534749A (en) 1976-12-23 1976-12-23 Longwall mining machine

Publications (1)

Publication Number Publication Date
DE2756789A1 true true DE2756789A1 (en) 1978-07-06

Family

ID=10469267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772756789 Withdrawn DE2756789A1 (en) 1976-12-23 1977-12-20 Additional device for a set on a conveyor aspiring degrading machine

Country Status (3)

Country Link
DE (1) DE2756789A1 (en)
FR (1) FR2375437A2 (en)
GB (1) GB1534749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758049A (en) * 1985-09-12 1988-07-19 Voest-Alpine Aktiengesellschaft Apparatus for the underground operation of a movable mining machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061665A (en) * 1965-08-11 1967-03-15 G Pk I Exi Ugolnogo Mash Cutter-loader for coal getting
FR1511913A (en) * 1966-04-04 1968-02-02 Brieden & Co Maschf K Improvements to single cylinder crushers
DE1956847C3 (en) * 1969-11-12 1973-11-08 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum
DE2357559C3 (en) * 1973-11-17 1978-05-24 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum
US3907367A (en) * 1974-07-08 1975-09-23 Taiheiyo Coal Mining Co Ltd Coal breaker combined with longwall drum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758049A (en) * 1985-09-12 1988-07-19 Voest-Alpine Aktiengesellschaft Apparatus for the underground operation of a movable mining machine

Also Published As

Publication number Publication date Type
FR2375437A2 (en) 1978-07-21 application
GB1534749A (en) 1978-12-06 application

Similar Documents

Publication Publication Date Title
DE2635360A1 (en) Daempfungsvorrichtung for a fluessigkeitsstroemung
DE2549884A1 (en) Warning device for a helicopter
DE2516476A1 (en) Cutting device for a continuous record carrier for type-pressure devices
DE2653241A1 (en) Electronic zuendungsvorrichtung for a geschosszuender
DE2727069A1 (en) Zahnradeinstellvorrichtung for a franking machine
DE2748055A1 (en) Steuergeraet for a fluidstroemung
DE2745476A1 (en) Capsule holder for a ruettelapparat
DE2743234A1 (en) screen printing machine
DE2621037A1 (en) Storage facility for a zylinderfoermigen magnetfuehler
DE2822175A1 (en) Sprocket for a bergbaufoerderer
DE2652348A1 (en) Arrangement for semiconductor-high-performance devices
DE2804544A1 (en) Kuehlplatte for a huettenwerksofen
DE2942161A1 (en) Auszugfuehrung for a drawer-
DE2742053A1 (en) Printing device for label printing machine
DE2727230A1 (en) Spark gap device for a kathodenstrahlroehrensockel
DE2826690A1 (en) Device for a hueftgelenkprothese
DE2943756A1 (en) Turbinengehaeuse for a turboauflader
DE2719249A1 (en) Rotatable type wheel for a series printer
DE7534438U (en) Tuerschiene for a ganzglastuerfluegel
DE2638818A1 (en) Kanalwaehler for a fernsehempfaenger
DE7631631U1 (en) Raeder box for engine-
DE2844044A1 (en) transport device
DE2913624A1 (en) Display means for a text-processing device
DE2937089A1 (en) Shield for a fuehler
DE2752569A1 (en) Card transport device

Legal Events

Date Code Title Description
8141 Disposal/no request for examination