SU335855A1 - Библиотека i - Google Patents
Библиотека iInfo
- Publication number
- SU335855A1 SU335855A1 SU1115199A SU1115199A SU335855A1 SU 335855 A1 SU335855 A1 SU 335855A1 SU 1115199 A SU1115199 A SU 1115199A SU 1115199 A SU1115199 A SU 1115199A SU 335855 A1 SU335855 A1 SU 335855A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sections
- coal
- scraper
- head
- bevels
- Prior art date
Links
- 239000003245 coal Substances 0.000 description 9
- 238000009412 basement excavation Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- 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
- E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
- E21C27/42—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements combined with scraper or collector box
-
- 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
- E21C25/56—Slitting by cutter cables or cutter chains or by tools drawn along the working face by cables or the like, in each case guided parallel to the face, e.g. by a conveyor or by a guide parallel to a conveyor
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)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR40533A FR1473028A (fr) | 1965-12-01 | 1965-12-01 | Engin d'abattage pour mines dit train haveur à palettes |
FR65307A FR93605E (fr) | 1965-12-01 | 1966-06-13 | Engin d'abattage pour mines, dit train haveur a palettes. |
FR65308A FR93803E (fr) | 1965-12-01 | 1966-06-13 | Engin d'abattage pour mines, dit train haveur a palettes. |
Publications (1)
Publication Number | Publication Date |
---|---|
SU335855A1 true SU335855A1 (ru) | 1972-01-18 |
Family
ID=27242755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1115199A SU335855A1 (ru) | 1965-12-01 | 1966-12-01 | Библиотека i |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4717124B1 (fr) |
BE (1) | BE689253A (fr) |
DE (1) | DE1277782B (fr) |
ES (1) | ES334030A1 (fr) |
FR (3) | FR1473028A (fr) |
GB (1) | GB1160080A (fr) |
RO (1) | RO48422A (fr) |
SU (1) | SU335855A1 (fr) |
TR (1) | TR14354A (fr) |
YU (1) | YU28692B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50148834A (fr) * | 1974-05-11 | 1975-11-28 | ||
JPS51107724U (fr) * | 1975-02-26 | 1976-08-28 | ||
DE3011100C3 (de) * | 1980-03-22 | 1993-11-18 | Halbach & Braun | Hobelanlage |
FR2561596B1 (fr) * | 1984-03-21 | 1990-02-16 | Peugeot Aciers Et Outillage | Perfectionnements aux mandrins d'enroulement pour les ceintures de securite de vehicules |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1187570B (de) * | 1962-06-04 | 1965-02-25 | Gewerk Eisenhuette Westfalia | Schaelschrapper mit aktivierten Rammzinken |
-
1965
- 1965-12-01 FR FR40533A patent/FR1473028A/fr not_active Expired
-
1966
- 1966-06-13 FR FR65308A patent/FR93803E/fr not_active Expired
- 1966-06-13 FR FR65307A patent/FR93605E/fr not_active Expired
- 1966-11-04 BE BE689253D patent/BE689253A/fr unknown
- 1966-11-21 RO RO5256366A patent/RO48422A/ro unknown
- 1966-11-30 DE DEA54220A patent/DE1277782B/de active Pending
- 1966-12-01 GB GB53743/66A patent/GB1160080A/en not_active Expired
- 1966-12-01 JP JP7841466A patent/JPS4717124B1/ja active Pending
- 1966-12-01 ES ES0334030A patent/ES334030A1/es not_active Expired
- 1966-12-01 SU SU1115199A patent/SU335855A1/ru active
-
1967
- 1967-03-09 TR TR12566A patent/TR14354A/tr unknown
-
1969
- 1969-10-06 YU YU223566A patent/YU28692B/cs unknown
Also Published As
Publication number | Publication date |
---|---|
TR14354A (tr) | 1967-10-28 |
FR1473028A (fr) | 1967-03-17 |
BE689253A (fr) | 1967-05-05 |
FR93803E (fr) | 1969-05-23 |
JPS4717124B1 (en) | 1972-11-08 |
YU28692B (cs) | 1970-03-26 |
ES334030A1 (es) | 1967-12-16 |
FR93605E (fr) | 1969-04-25 |
DE1277782B (de) | 1968-09-19 |
GB1160080A (en) | 1969-07-30 |
RO48422A (ro) | 1967-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR930002619A (ko) | 지중 연속벽 형성용 굴삭장치 | |
SU335855A1 (ru) | Библиотека i | |
GB1040530A (en) | Earth moving scraper machines | |
SU967271A3 (ru) | Цепной забойный скребковый конвейер дл подземных выработок | |
US2753978A (en) | Ditcher bucket | |
SU1649093A1 (ru) | Способ ведени очистных работ | |
RU2436954C2 (ru) | Способ селективной выемки угольного пласта и комбайн для его осуществления | |
SU1145135A1 (ru) | Скрепероструг | |
US1043113A (en) | Excavating-machine. | |
SU1416389A1 (ru) | Секци забойного скребкового конвейера | |
RU2800180C1 (ru) | Способ разработки мощного пологого пласта с выпуском угля подкровельной толщи и рештачный став скребкового конвейера для его осуществления | |
RU2312988C1 (ru) | Способ селективной выемки пологого угольного пласта | |
SU1373810A1 (ru) | Скрепероструг | |
SU920214A1 (ru) | Способ разработки мощных крутых пластов угл горизонтальными сло ми в нисход щем пор дке | |
SU1036928A1 (ru) | Проходческий комбайн | |
SU834348A1 (ru) | Способ разработки пологих пластов | |
SU607042A1 (ru) | Агрегат дл подэтажной выемки угл | |
RU1834974C (ru) | Выемочное оборудование дл подземной горной разработки, в частности, калийных солей | |
SU119836A1 (ru) | Роторный траншейный экскаватор с боковыми фрезами-шнеками | |
JP4164926B2 (ja) | トンネル掘削機 | |
RU2168629C1 (ru) | Способ разработки мощного пологого угольного пласта | |
SU962613A1 (ru) | Скрепероструг | |
RU2143068C1 (ru) | Проходческо-очистной комплекс | |
SU121607A1 (ru) | Многоковшовый траншее-каналокопатель | |
SU727848A1 (ru) | Комбайн дл селективной выемки полезных ископаемых |