IN169725B - - Google Patents
Info
- Publication number
- IN169725B IN169725B IN428/MAS/87A IN428MA1987A IN169725B IN 169725 B IN169725 B IN 169725B IN 428MA1987 A IN428MA1987 A IN 428MA1987A IN 169725 B IN169725 B IN 169725B
- Authority
- IN
- India
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/16—Methods of underground mining; Layouts therefor
- E21C41/22—Methods of underground mining; Layouts therefor for ores, e.g. mining placers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Lining And Supports For Tunnels (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8608846A FR2600374B1 (fr) | 1986-06-19 | 1986-06-19 | Procede d'exploitation de mines ou carrieres souterraines par enlevures descendantes et foudroyage et installation pour sa mise en oeuvre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN169725B true IN169725B (ru) | 1991-12-14 |
Family
ID=9336480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN428/MAS/87A IN169725B (ru) | 1986-06-19 | 1987-06-09 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4979780A (ru) |
| EP (1) | EP0250286B1 (ru) |
| AU (1) | AU582499B2 (ru) |
| CA (1) | CA1280614C (ru) |
| DE (1) | DE3772866D1 (ru) |
| ES (1) | ES2025179B3 (ru) |
| FR (1) | FR2600374B1 (ru) |
| IN (1) | IN169725B (ru) |
| PT (1) | PT85112B (ru) |
| ZA (1) | ZA874210B (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2600374B1 (fr) * | 1986-06-19 | 1988-09-23 | Charbonnages De France | Procede d'exploitation de mines ou carrieres souterraines par enlevures descendantes et foudroyage et installation pour sa mise en oeuvre |
| FR2655685B1 (fr) * | 1989-12-08 | 1992-03-13 | Marion Rene | Engin pour la manipulation de dalles de plafond dans une exploitation miniere. |
| US6957166B1 (en) * | 1998-04-30 | 2005-10-18 | The United States Of America As Represented By The Department Of Health And Human Services | Method and apparatus for load rate monitoring |
| CN104790995B (zh) | 2009-07-10 | 2018-04-06 | 乔伊·姆·特拉华公司 | 长壁开采顶板支撑件 |
| RU2471989C1 (ru) * | 2011-05-10 | 2013-01-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Способ управления труднообрушающейся кровлей при отработке газоносных пластов в лавах с мехкомплексами |
| RU2472931C1 (ru) * | 2011-06-08 | 2013-01-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" | Способ управления труднообрушающейся кровлей при отработке газоносных пластов в лавах с механизированными комплексами |
| CN102444401B (zh) * | 2011-11-28 | 2013-12-25 | 袁树来 | 薄煤层炮采工作面充填采煤方法及相关设备 |
| CN115431283B (zh) * | 2022-09-05 | 2024-09-06 | 枣庄矿业(集团)济宁七五煤业有限公司 | 一种顶板深孔爆破装药机械手装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1630589A (en) * | 1925-06-06 | 1927-05-31 | William P Taber | Method of and means for supporting roof strata during the mining of minerals |
| US1915411A (en) * | 1932-04-08 | 1933-06-27 | George H Dormer | Mining method |
| DE685426C (de) * | 1938-03-26 | 1939-12-18 | Otto Fleischer Dr Ing | Verfahren zum Abbau von Floezen in Scheiben von oben nach unten |
| FR1313646A (fr) * | 1962-02-06 | 1962-12-28 | Harpener Bergbau Ag | Procédé et dispositif d'abatage de minéraux en veine |
| FR2093244A5 (ru) * | 1970-06-08 | 1972-01-28 | Bassin De La Lorraine | |
| SU675189A1 (ru) * | 1974-07-17 | 1979-07-25 | Vasilev Aleksandr | Способ управлени щитовым агрегатом |
| SU715798A1 (ru) * | 1978-01-18 | 1980-02-15 | Сибирский Филиал Всесоюзного Научно- Исследовательского Института Горной Геомеханики И Маркшейдерского Дела | Способ разработки пологопадающих рудных тел |
| SU881323A1 (ru) * | 1979-06-27 | 1981-11-15 | Ленинградский Ордена Ленина,Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Горный Институт Им.Г.В.Плеханова | Способ разработки рудных тел |
| FR2600374B1 (fr) * | 1986-06-19 | 1988-09-23 | Charbonnages De France | Procede d'exploitation de mines ou carrieres souterraines par enlevures descendantes et foudroyage et installation pour sa mise en oeuvre |
| SU1370242A1 (ru) * | 1986-07-29 | 1988-01-30 | Всесоюзный научно-исследовательский институт горной геомеханики и маркшейдерского дела | Способ управлени кровлей пласта в очистном забое |
-
1986
- 1986-06-19 FR FR8608846A patent/FR2600374B1/fr not_active Expired
-
1987
- 1987-06-01 EP EP87401218A patent/EP0250286B1/fr not_active Expired - Lifetime
- 1987-06-01 ES ES87401218T patent/ES2025179B3/es not_active Expired - Lifetime
- 1987-06-01 DE DE8787401218T patent/DE3772866D1/de not_active Expired - Fee Related
- 1987-06-09 IN IN428/MAS/87A patent/IN169725B/en unknown
- 1987-06-11 CA CA000539176A patent/CA1280614C/fr not_active Expired - Fee Related
- 1987-06-11 ZA ZA874210A patent/ZA874210B/xx unknown
- 1987-06-15 AU AU74226/87A patent/AU582499B2/en not_active Ceased
- 1987-06-17 PT PT85112A patent/PT85112B/pt not_active IP Right Cessation
-
1989
- 1989-03-16 US US07/324,077 patent/US4979780A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4979780A (en) | 1990-12-25 |
| EP0250286A1 (fr) | 1987-12-23 |
| ES2025179B3 (es) | 1992-03-16 |
| ZA874210B (ru) | 1987-12-15 |
| PT85112A (pt) | 1988-07-01 |
| PT85112B (pt) | 1993-05-31 |
| FR2600374A1 (fr) | 1987-12-24 |
| AU582499B2 (en) | 1989-03-23 |
| AU7422687A (en) | 1987-12-24 |
| DE3772866D1 (de) | 1991-10-17 |
| CA1280614C (fr) | 1991-02-26 |
| FR2600374B1 (fr) | 1988-09-23 |
| EP0250286B1 (fr) | 1991-09-11 |