FR2487909A1 - Procede et dispositif pour la surveillance et la commande des equipements de taille d'une exploitation miniere - Google Patents
Procede et dispositif pour la surveillance et la commande des equipements de taille d'une exploitation miniere Download PDFInfo
- Publication number
- FR2487909A1 FR2487909A1 FR8114938A FR8114938A FR2487909A1 FR 2487909 A1 FR2487909 A1 FR 2487909A1 FR 8114938 A FR8114938 A FR 8114938A FR 8114938 A FR8114938 A FR 8114938A FR 2487909 A1 FR2487909 A1 FR 2487909A1
- Authority
- FR
- France
- Prior art keywords
- computer
- size
- machine
- quantities
- actual
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000012544 monitoring process Methods 0.000 title claims description 8
- 238000003307 slaughter Methods 0.000 claims description 21
- 210000003462 vein Anatomy 0.000 claims description 11
- 238000012937 correction Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003245 coal Substances 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 3
- 238000013138 pruning Methods 0.000 description 2
- 206010016275 Fear Diseases 0.000 description 1
- 241000277331 Salmonidae Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
- E21D23/14—Effecting automatic sequential movement of supports, e.g. one behind the other
- E21D23/142—Measuring the advance of support units with respect to external points of reference
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Confectionery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803029198 DE3029198A1 (de) | 1980-08-01 | 1980-08-01 | Verfahren und einrichtung zur ueberwachung und steuerung von strebausruestungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2487909A1 true FR2487909A1 (fr) | 1982-02-05 |
Family
ID=6108655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8114938A Pending FR2487909A1 (fr) | 1980-08-01 | 1981-07-31 | Procede et dispositif pour la surveillance et la commande des equipements de taille d'une exploitation miniere |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5740091A (de) |
| BE (1) | BE889822R (de) |
| DE (1) | DE3029198A1 (de) |
| FR (1) | FR2487909A1 (de) |
| GB (1) | GB2103265A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104058215B (zh) * | 2014-06-05 | 2015-12-09 | 中国矿业大学 | 基于采煤机绝对运动轨迹的刮板输送机动态校直方法 |
| ZA201506069B (en) | 2014-08-28 | 2016-09-28 | Joy Mm Delaware Inc | Horizon monitoring for longwall system |
| US9506343B2 (en) | 2014-08-28 | 2016-11-29 | Joy Mm Delaware, Inc. | Pan pitch control in a longwall shearing system |
| US10920588B2 (en) | 2017-06-02 | 2021-02-16 | Joy Global Underground Mining Llc | Adaptive pitch steering in a longwall shearing system |
| CN110286608B (zh) * | 2019-06-06 | 2021-09-21 | 上海蓝箭实业发展有限公司 | 原煤仓动态补偿处理系统及方法 |
-
1980
- 1980-08-01 DE DE19803029198 patent/DE3029198A1/de not_active Withdrawn
-
1981
- 1981-07-17 JP JP56110944A patent/JPS5740091A/ja active Pending
- 1981-07-24 GB GB08122950A patent/GB2103265A/en not_active Withdrawn
- 1981-07-31 FR FR8114938A patent/FR2487909A1/fr active Pending
- 1981-07-31 BE BE0/205553A patent/BE889822R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| BE889822R (fr) | 1981-11-16 |
| DE3029198A1 (de) | 1982-02-25 |
| GB2103265A (en) | 1983-02-16 |
| JPS5740091A (en) | 1982-03-05 |
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