JPS5314603A - Feed apparatus for coal extracting machine - Google Patents
Feed apparatus for coal extracting machineInfo
- Publication number
- JPS5314603A JPS5314603A JP8912377A JP8912377A JPS5314603A JP S5314603 A JPS5314603 A JP S5314603A JP 8912377 A JP8912377 A JP 8912377A JP 8912377 A JP8912377 A JP 8912377A JP S5314603 A JPS5314603 A JP S5314603A
- Authority
- JP
- Japan
- Prior art keywords
- feed apparatus
- extracting machine
- coal extracting
- coal
- 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.)
- Granted
Links
- 239000003245 coal Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/02—Propulsion of machines for slitting or completely freeing the mineral from the seam by means on the machine exerting a thrust against fixed supports
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)
- Transmission Devices (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Framework For Endless Conveyors (AREA)
- Harvesting Machines For Root Crops (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2633336A DE2633336C3 (de) | 1976-07-24 | 1976-07-24 | Vorschubeinrichtung für eine mit einem in Schüsse unterteilten Förderer zusammenwirkende Gewinnungsmaschine, insbesondere im Strebbau unter Tage, z.B. für eine auf einem Rinnenstrang eines Kettenförderers fahrende Walzenschrämmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5314603A true JPS5314603A (en) | 1978-02-09 |
JPS5644999B2 JPS5644999B2 (US06633600-20031014-M00021.png) | 1981-10-23 |
Family
ID=5983830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8912377A Granted JPS5314603A (en) | 1976-07-24 | 1977-07-25 | Feed apparatus for coal extracting machine |
Country Status (4)
Country | Link |
---|---|
US (1) | US4186970A (US06633600-20031014-M00021.png) |
JP (1) | JPS5314603A (US06633600-20031014-M00021.png) |
DE (1) | DE2633336C3 (US06633600-20031014-M00021.png) |
GB (1) | GB1585784A (US06633600-20031014-M00021.png) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2850187C2 (de) * | 1978-11-18 | 1981-10-01 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Kratzkettenförderer mit Zahnstange für den kettenlosen Vorschub von Gewinnungsmaschinen |
DE2856117C2 (de) * | 1978-12-23 | 1983-05-26 | Halbach & Braun, 5600 Wuppertal | Vorrichtung zum Führen eines Kohlenhobels an der Förderrinne eines Kettenkratzförderers |
PL120538B1 (en) * | 1979-06-12 | 1982-03-31 | Politechnika Slaska Im Wincentego Pstrowskiego | Travel mechanism in particular for mining machinesn |
US4397199A (en) * | 1980-12-17 | 1983-08-09 | Gebr. Eickhoff, Maschinenfabrik Und Eisengiesserei, M.B.H. | Gear rack for a mining machine |
SU1067210A1 (ru) * | 1981-02-03 | 1984-01-15 | Подмосковный Научно-Исследовательский И Проектно-Конструкторский Угольный Институт | Механизм подачи горного комбайна |
DE3123122C2 (de) * | 1981-06-11 | 1985-05-09 | Klöckner-Becorit GmbH, 4620 Castrop-Rauxel | Triebstockstange für untertägige Gewinnungsmaschinen |
DE3224010A1 (de) * | 1982-06-26 | 1983-12-29 | Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Zugmaschine fuer auf einem gleis verfahrbare grubenfahrzeuge des untertagebergbaues |
DE3310324A1 (de) * | 1983-03-22 | 1984-09-27 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Bohrmaschine fuer den einsatz im untertaegigen bergbau |
GB8515033D0 (en) * | 1985-06-13 | 1985-07-17 | Anderson Strathclyde Plc | Captivated block & strap link chain |
DE3624109C1 (de) * | 1986-07-17 | 1987-12-17 | Eickhoff Geb | Triebstockstange fuer den Vorschub eines im Untertageeinsatz befindlichen Walzenladers |
GB8624667D0 (en) * | 1986-10-15 | 1986-11-19 | Dowty Meco Ltd | Mining machine rack assemblies |
DE3725244A1 (de) * | 1987-07-30 | 1989-02-09 | Eickhoff Geb | Zahn- bzw. triebstockstange fuer eine gewinnungsmaschine des untertagebergbaues |
FR2684396B1 (fr) * | 1991-11-29 | 1994-01-07 | Commissariat A Energie Atomique | Vehicule de pose automatique d'une voie par un vehicule se deplacant sur cette voie, et voie concue pour etre installee par un tel vehicule. |
CN101289942B (zh) * | 2008-06-13 | 2010-06-09 | 张进学 | 流动式采煤机 |
CN102116152B (zh) * | 2009-12-30 | 2013-06-05 | 上海创力集团股份有限公司 | 一种采煤机行走部的导向滑靴 |
US10526030B2 (en) * | 2016-05-10 | 2020-01-07 | The Hi-Tech Robotic Systemz Ltd. | Climb structure for a robot |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE525021A (US06633600-20031014-M00021.png) * | ||||
FR1051740A (fr) * | 1948-10-01 | 1954-01-19 | Maschfab Eisengiesserei Beien | Transporteur à racloirs |
US3999551A (en) * | 1975-01-07 | 1976-12-28 | Bio-Medical Research, Ltd. | Subcutaneous guide assembly |
DE2530754C3 (de) * | 1975-07-10 | 1979-04-26 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Zahnstange zum Führen und zum Verfahren einer Gewinnungsmaschine, insbesondere einer Walzenschrämmaschine |
GB1496801A (en) * | 1975-08-13 | 1978-01-05 | Coal Ind | Mining machines |
GB1507903A (en) * | 1975-08-13 | 1978-04-19 | Coal Ind | Mining equipment |
-
1976
- 1976-07-24 DE DE2633336A patent/DE2633336C3/de not_active Expired
-
1977
- 1977-07-14 GB GB29545/77A patent/GB1585784A/en not_active Expired
- 1977-07-21 US US05/817,564 patent/US4186970A/en not_active Expired - Lifetime
- 1977-07-25 JP JP8912377A patent/JPS5314603A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2633336A1 (de) | 1978-01-26 |
GB1585784A (en) | 1981-03-11 |
US4186970A (en) | 1980-02-05 |
JPS5644999B2 (US06633600-20031014-M00021.png) | 1981-10-23 |
DE2633336C3 (de) | 1981-04-09 |
DE2633336B2 (de) | 1980-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5362680A (en) | Apparatus for feed supply | |
GB2029353B (en) | Apparatus for feeding articles to pakaging machines | |
JPS5314603A (en) | Feed apparatus for coal extracting machine | |
JPS52102098A (en) | Feeding device for adding machine | |
JPS52108405A (en) | Apparatus for gasifying coal | |
ZA771084B (en) | Improvements in guides for mineral mining machines | |
JPS5655688A (en) | Coal conveying*extracting apparatus | |
JPS5360301A (en) | Apparatus for cutting facing for coal mining | |
JPS5494953A (en) | Directlyydriven feed system for sewing machine | |
GB1558365A (en) | Guides for mineral mining machines | |
JPS5266803A (en) | Machine for mining etc* | |
GB2000111B (en) | Document feed apparatus | |
JPS53101782A (en) | Feeder means for charging work into machine or apparatus | |
JPS5312702A (en) | Level controller for coal extracting machine | |
HU175827B (hu) | Mekhanizm podachi prutkoobrabatyvajuhhego stanka | |
DE3067633D1 (en) | Conveyor for tunnelling machines | |
GB1539571A (en) | Abrasive feeding machines | |
JPS5476603A (en) | Gasifying apparatus for coal | |
ZA766394B (en) | Apparatus for cutting fuit into segments | |
JPS5320188A (en) | Apparatus for feeding blanks in damperrfabricating machine | |
GB2060443B (en) | Feeding apparatus for machine tools | |
JPS51150772A (en) | Feeding apparatus for pulverizing machine | |
GB2076865B (en) | Feed device for sewing machines | |
ZA766213B (en) | Document feeding apparatus | |
JPS52130057A (en) | Apparatus for processing coal containing soil |