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GB1061665A - Cutter-loader for coal getting - Google Patents

Cutter-loader for coal getting

Info

Publication number
GB1061665A
GB1061665A GB3433165A GB3433165A GB1061665A GB 1061665 A GB1061665 A GB 1061665A GB 3433165 A GB3433165 A GB 3433165A GB 3433165 A GB3433165 A GB 3433165A GB 1061665 A GB1061665 A GB 1061665A
Authority
GB
United Kingdom
Prior art keywords
conveyer
cutter
loader
mineral
boring
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
Application number
GB3433165A
Inventor
Igor Mikhailovich Balinov
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.)
G PK I EXI UGOLNOGO MASH
GOSUDARSTVENNY PROEKTNO-KONSTRUKTORSKY I EXPERIMENTALNY INSTITUT UGOLNOGO MASHINOSTROENIYA
Original Assignee
G PK I EXI UGOLNOGO MASH
GOSUDARSTVENNY PROEKTNO-KONSTRUKTORSKY I EXPERIMENTALNY INSTITUT UGOLNOGO MASHINOSTROENIYA
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 DEP1272A external-priority patent/DE1272255B/en
Application filed by G PK I EXI UGOLNOGO MASH, GOSUDARSTVENNY PROEKTNO-KONSTRUKTORSKY I EXPERIMENTALNY INSTITUT UGOLNOGO MASHINOSTROENIYA filed Critical G PK I EXI UGOLNOGO MASH
Priority to GB3433165A priority Critical patent/GB1061665A/en
Publication of GB1061665A publication Critical patent/GB1061665A/en
Application status is Expired legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C25/00Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate

Abstract

1,061,665. Mineral-mining m/c's. GOSUDARSTVENNY PROEKTNO-KONSTRUKTORSKY I EXPERIMENTALNY INSTITUT UGOLNOGO MASHINOSTROENIYA. Aug. 11, 1965, No. 34331/65. Heading E1F. In a cutter loader mounted on for movement along a conveyer the gear head of the cutting means - opposed boring heads rotatable about horizontal axis parallel to the direction of advance of the cutter loader and an extendable cutter disc and drum assembly rotatable about a vertical axis and positioned between the boring heads - extends bridge wise over the conveyer and is connected to the motor - containing body of the machine by longitudinally extending booms so disposed on the goaf side and alongside the fase side of the troughing of the conveyer that a space is left through which mined mineral can be loaded by an adjacent boring head on to the conveyer.
GB3433165A 1965-08-11 1965-08-11 Cutter-loader for coal getting Expired GB1061665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3433165A GB1061665A (en) 1965-08-11 1965-08-11 Cutter-loader for coal getting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP1272A DE1272255B (en) 1965-07-15 1965-07-15 Kohlenschraemlader
GB3433165A GB1061665A (en) 1965-08-11 1965-08-11 Cutter-loader for coal getting

Publications (1)

Publication Number Publication Date
GB1061665A true GB1061665A (en) 1967-03-15

Family

ID=10364316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3433165A Expired GB1061665A (en) 1965-08-11 1965-08-11 Cutter-loader for coal getting

Country Status (1)

Country Link
GB (1) GB1061665A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753595A (en) * 1971-03-19 1973-08-21 Eickhoff Geb Longwall mining machine overhanging face side of conveyor
FR2355157A1 (en) * 1976-06-16 1978-01-13 Dresser Europe Sa auxiliary grinding device for longwall shearer
FR2375437A2 (en) * 1976-12-23 1978-07-21 Dresser Europe Sa auxiliary grinding device for longwall shearer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753595A (en) * 1971-03-19 1973-08-21 Eickhoff Geb Longwall mining machine overhanging face side of conveyor
FR2355157A1 (en) * 1976-06-16 1978-01-13 Dresser Europe Sa auxiliary grinding device for longwall shearer
FR2375437A2 (en) * 1976-12-23 1978-07-21 Dresser Europe Sa auxiliary grinding device for longwall shearer

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