GB1303718A - - Google Patents
Info
- Publication number
- GB1303718A GB1303718A GB5169670A GB5169670A GB1303718A GB 1303718 A GB1303718 A GB 1303718A GB 5169670 A GB5169670 A GB 5169670A GB 5169670 A GB5169670 A GB 5169670A GB 1303718 A GB1303718 A GB 1303718A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutter
- carriage
- supported
- shaft
- mineral
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
- E21C25/14—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate with equipment for cleaning the slit
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/02—Machines which completely free the mineral from the seam solely by slitting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Crushing And Pulverization Processes (AREA)
- Structure Of Belt Conveyors (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Specific Conveyance Elements (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000370A DE2000370B2 (de) | 1970-01-07 | 1970-01-07 | Kurzstreb-Gewinnungsmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1303718A true GB1303718A (ja) | 1973-01-17 |
Family
ID=5759088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5169670A Expired GB1303718A (ja) | 1970-01-07 | 1970-10-30 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3711160A (ja) |
JP (1) | JPS4936841B1 (ja) |
BE (1) | BE757376A (ja) |
CA (1) | CA930751A (ja) |
DE (1) | DE2000370B2 (ja) |
ES (1) | ES384264A1 (ja) |
FR (1) | FR2065383A5 (ja) |
GB (1) | GB1303718A (ja) |
NL (1) | NL7014840A (ja) |
ZA (1) | ZA707943B (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5240644U (ja) * | 1975-09-16 | 1977-03-23 | ||
DE2920419C2 (de) * | 1979-05-19 | 1982-06-16 | Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum | Vorrichtung zum Auffahren des Maschinenstalls |
DE3004624A1 (de) * | 1980-02-08 | 1981-08-13 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Gewinnungseinrichtung fuer bergbaubetriebe, insbesondere fuer kurzfrontbetriebe |
DE3017660A1 (de) * | 1980-05-08 | 1981-11-12 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Abbau- und vortriebsmaschine |
DE3102367A1 (de) * | 1981-01-24 | 1982-10-07 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Stoerungsdurchoerterungsmaschine fuer unktertaegige gewinnungsbetriebe, insbesondere hobelbetriebe |
DE3113720C2 (de) * | 1981-04-04 | 1985-01-03 | Halbach & Braun, 5600 Wuppertal | Hobelanlage für Untertagebetriebe mit einer Schrämeinrichtung im Übergangsbereich vom Streb zur Strecke, insbesondere für eine mitgefahrene Flözstrecke |
US4740037A (en) * | 1983-07-27 | 1988-04-26 | Kembla Coal & Coke Pty. Limited | Continuous mining machine |
US5730279A (en) * | 1995-06-20 | 1998-03-24 | Judge; Michael C. | Conveyor having a carriage |
DE19724925C2 (de) * | 1997-06-12 | 1999-10-07 | Tamrock Voest Alpine Bergtech | Schrämmaschine für die Gewinnung mineralischer Stoffe im Langfrontbau unter Tage und ihre Verwendung |
DE202011050143U1 (de) * | 2011-05-16 | 2012-08-23 | Caterpillar Global Mining Europe Gmbh | Gewinnungseinrichtung zum Abbau von flözartig oder massiv abgelagerten mineralischen Materialien und Gewinnungsmaschine hierfür |
WO2015038090A1 (ru) * | 2013-09-13 | 2015-03-19 | Общество С Ограниченной Ответственностью "Корум Групп" | Выемочная машина |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1284617A (fr) * | 1961-01-03 | 1962-02-16 | Machine excavatrice, servant notamment à l'extraction de l'argile | |
US3314723A (en) * | 1964-07-10 | 1967-04-18 | Gewerk Eisenhuette Westfalia | Sidewall miner with vertically swingable rotary cutter and t-shaped conveyor |
-
0
- BE BE757376D patent/BE757376A/xx unknown
-
1970
- 1970-01-07 DE DE2000370A patent/DE2000370B2/de not_active Withdrawn
- 1970-10-05 ES ES384264A patent/ES384264A1/es not_active Expired
- 1970-10-09 NL NL7014840A patent/NL7014840A/xx unknown
- 1970-10-13 FR FR7036882A patent/FR2065383A5/fr not_active Expired
- 1970-10-30 GB GB5169670A patent/GB1303718A/en not_active Expired
- 1970-11-17 JP JP45101394A patent/JPS4936841B1/ja active Pending
- 1970-11-23 ZA ZA707943A patent/ZA707943B/xx unknown
- 1970-12-30 CA CA101711A patent/CA930751A/en not_active Expired
- 1970-12-30 US US00102756A patent/US3711160A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE757376A (fr) | 1971-03-16 |
FR2065383A5 (ja) | 1971-07-23 |
DE2000370B2 (de) | 1978-11-23 |
NL7014840A (ja) | 1971-07-09 |
CA930751A (en) | 1973-07-24 |
US3711160A (en) | 1973-01-16 |
ES384264A1 (es) | 1973-05-01 |
DE2000370A1 (de) | 1971-07-22 |
ZA707943B (en) | 1971-08-25 |
JPS4936841B1 (ja) | 1974-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |