CA1097700A - Haveuse surbaissee - Google Patents

Haveuse surbaissee

Info

Publication number
CA1097700A
CA1097700A CA342,510A CA342510A CA1097700A CA 1097700 A CA1097700 A CA 1097700A CA 342510 A CA342510 A CA 342510A CA 1097700 A CA1097700 A CA 1097700A
Authority
CA
Canada
Prior art keywords
boom
turret
head
machine
mining 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.)
Expired
Application number
CA342,510A
Other languages
English (en)
Inventor
Wilhelm J. Kogelmann
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.)
Individual
Original Assignee
Individual
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 US05/843,221 external-priority patent/US4133582A/en
Application filed by Individual filed Critical Individual
Priority to CA342,510A priority Critical patent/CA1097700A/fr
Application granted granted Critical
Publication of CA1097700A publication Critical patent/CA1097700A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA342,510A 1977-10-18 1979-12-21 Haveuse surbaissee Expired CA1097700A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA342,510A CA1097700A (fr) 1977-10-18 1979-12-21 Haveuse surbaissee

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US843,221 1977-10-18
US05/843,221 US4133582A (en) 1977-10-18 1977-10-18 Low profile mining machine
CA291,498A CA1082748A (fr) 1977-10-18 1977-11-22 Haveuse de petite taille
CA342,510A CA1097700A (fr) 1977-10-18 1979-12-21 Haveuse surbaissee

Publications (1)

Publication Number Publication Date
CA1097700A true CA1097700A (fr) 1981-03-17

Family

ID=27165391

Family Applications (1)

Application Number Title Priority Date Filing Date
CA342,510A Expired CA1097700A (fr) 1977-10-18 1979-12-21 Haveuse surbaissee

Country Status (1)

Country Link
CA (1) CA1097700A (fr)

Similar Documents

Publication Publication Date Title
CA1089886A (fr) Machine de mine surbaissee
US5092659A (en) Continuous track-mounted, self-propelled open-cast mining machine
US3382002A (en) Rotary cutter wheel tunneling machine
US4713898A (en) Railroad mounted trench digger
CN112761646B (zh) 非圆形隧道掘进机、掘进机用破碎装置
US4746170A (en) Mining machinery
CN112412490A (zh) 硬岩掘进机
US4785560A (en) Continuous excavating apparatus
CA1097700A (fr) Haveuse surbaissee
US4341424A (en) Mobile dual auger continuous mining machine with multiple movement capabilities
CA1089885A (fr) Machine de mine surbaissee
US4871213A (en) Excavating apparatus with adjustable breaker bar
US4076316A (en) Continuous mining machine with laterally movable cutter drum member
US2821374A (en) Coal mining machine having a pivotally mounted cutter tube
US7192093B2 (en) Excavation apparatus and method
CA1297504C (fr) Excavatrice pour monts-terrains, a pivotement lateral et a double fraise
CN211715138U (zh) 一种采矿用掘进设备
US5439274A (en) Rotary mine boring head having movable links with cutter bits
CN113338975A (zh) 一种冲击式可转弯掘进机
US2933294A (en) Coal mining machine of the laterally cutting type
US4645265A (en) Roller cutter loader for mine
CA1138479A (fr) Haveuse avec accouplement en bout d'un transporteur
US2916274A (en) Mining machine having an arcuate cutter feed
US4390212A (en) Machine for mining thin seamed hard material in-situ between adjacent auger holes
CN213743422U (zh) 硬岩掘进机

Legal Events

Date Code Title Description
MKEX Expiry