DE1225581B - Coal plane with a cross-cut guide beam - Google Patents

Coal plane with a cross-cut guide beam

Info

Publication number
DE1225581B
DE1225581B DEM49202A DEM0049202A DE1225581B DE 1225581 B DE1225581 B DE 1225581B DE M49202 A DEM49202 A DE M49202A DE M0049202 A DEM0049202 A DE M0049202A DE 1225581 B DE1225581 B DE 1225581B
Authority
DE
Germany
Prior art keywords
cut guide
coal plane
coal
plane
cut
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.)
Pending
Application number
DEM49202A
Other languages
German (de)
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.)
BEIEN MASCHFAB
Original Assignee
BEIEN MASCHFAB
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 BEIEN MASCHFAB filed Critical BEIEN MASCHFAB
Priority to DEM49202A priority Critical patent/DE1225581B/en
Publication of DE1225581B publication Critical patent/DE1225581B/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C27/00Machines which completely free the mineral from the seam
    • E21C27/20Mineral freed by means not involving slitting
    • E21C27/32Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
DEM49202A 1961-05-30 1961-05-30 Coal plane with a cross-cut guide beam Pending DE1225581B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM49202A DE1225581B (en) 1961-05-30 1961-05-30 Coal plane with a cross-cut guide beam

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM49202A DE1225581B (en) 1961-05-30 1961-05-30 Coal plane with a cross-cut guide beam
GB2584061A GB948365A (en) 1961-05-30 1961-07-17 Coal plough for two-way operation

Publications (1)

Publication Number Publication Date
DE1225581B true DE1225581B (en) 1966-09-29

Family

ID=7306443

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM49202A Pending DE1225581B (en) 1961-05-30 1961-05-30 Coal plane with a cross-cut guide beam

Country Status (2)

Country Link
DE (1) DE1225581B (en)
GB (1) GB948365A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707724A1 (en) * 1977-02-23 1978-08-31 Gewerk Eisenhuette Westfalia PLANE FOR ASYMMETRIC PLANE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE804670C (en) * 1947-06-17 1951-04-26 Gewerk Eisenhuette Westfalia Device for the independent extraction and loading of coal
DE850882C (en) * 1943-01-05 1952-09-29 Albert Hamel Wedge process in hard coal extraction
DE912801C (en) * 1952-03-13 1954-06-03 Gewerk Eisenhuette Westfalia Plane-like device
DE1832022U (en) * 1961-02-11 1961-05-31 Gewerk Eisenhuette Westfalia Coal extraction and extraction system.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE850882C (en) * 1943-01-05 1952-09-29 Albert Hamel Wedge process in hard coal extraction
DE804670C (en) * 1947-06-17 1951-04-26 Gewerk Eisenhuette Westfalia Device for the independent extraction and loading of coal
DE912801C (en) * 1952-03-13 1954-06-03 Gewerk Eisenhuette Westfalia Plane-like device
DE1832022U (en) * 1961-02-11 1961-05-31 Gewerk Eisenhuette Westfalia Coal extraction and extraction system.

Also Published As

Publication number Publication date
GB948365A (en) 1964-01-29

Similar Documents

Publication Publication Date Title
DE1224875B (en) Tracheotome
DE1496573A1 (en) Glass objects
DE1498959A1 (en) Automatic analyzer
DE1609442A1 (en) Cladding
DE1435621A1 (en) Synthetic fiber
DE1413495A1 (en) Inverter
DE1299447B (en) Dust-free workbench
DE1464678A1 (en) laser
DE1793602A1 (en) New phenylurea
DE1297768B (en) Wanderfeldverstaerkerroehre
DE1234044B (en) Light guide
DE1496110A1 (en) Fuel cell
DE1226912B (en) Communication system with a pulsed laser
DE1512320A1 (en) Dropout compensator
DE1456443A1 (en) manipulator
DE1442393A1 (en) Hydrocyclone
DE1482983A1 (en) Tree tracing device
DE1453049A1 (en) Saw chain
DE1403722A1 (en) Circular saw
DE1459880B1 (en) Propulsion shield
DE1528034A1 (en) Portable chainsaw
DE1628946A1 (en) Planer
DE1627005A1 (en) Cutting tool
DE1517945B1 (en) Hydrocyclone
DE1439788A1 (en) Reactor with circulating fissile material