FR2629862A1 - Reservoir pour lutter contre les coups de grisou et de poussier dans les exploitations souterraines - Google Patents
Reservoir pour lutter contre les coups de grisou et de poussier dans les exploitations souterraines Download PDFInfo
- Publication number
- FR2629862A1 FR2629862A1 FR8903172A FR8903172A FR2629862A1 FR 2629862 A1 FR2629862 A1 FR 2629862A1 FR 8903172 A FR8903172 A FR 8903172A FR 8903172 A FR8903172 A FR 8903172A FR 2629862 A1 FR2629862 A1 FR 2629862A1
- Authority
- FR
- France
- Prior art keywords
- tank
- walls
- explosion
- tank according
- supposed
- 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
- 239000000470 constituent Substances 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 3
- 238000004880 explosion Methods 0.000 claims description 88
- 239000007788 liquid Substances 0.000 claims description 44
- 238000012856 packing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000002829 reductive effect Effects 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims 11
- 230000000763 evoking effect Effects 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/14—Fluid barriers or rock dusters made to work by, or at the same time as, shots or explosions
- E21F5/143—Fluid barriers
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)
- Pressure Vessels And Lids Thereof (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883808350 DE3808350A1 (de) | 1988-03-12 | 1988-03-12 | Behaelter zur bekaempfung von kohlenstaub- und/oder schlagwetterexplosionen in untertagebetrieben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2629862A1 true FR2629862A1 (fr) | 1989-10-13 |
Family
ID=6349619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8903172A Pending FR2629862A1 (fr) | 1988-03-12 | 1989-03-10 | Reservoir pour lutter contre les coups de grisou et de poussier dans les exploitations souterraines |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU621090B2 (https=) |
| DE (1) | DE3808350A1 (https=) |
| FR (1) | FR2629862A1 (https=) |
| GB (1) | GB2218632B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4244790C2 (de) * | 1991-12-24 | 1995-02-16 | Hansjoerg Trautwein | Behälter zur Bekämpfung von Kohlenstaub- und/oder Schlagwetterexplosionen in Untertagebetrieben |
| DE4143017C1 (en) * | 1991-12-24 | 1993-01-14 | Trautwein, Hansjoerg, 4650 Gelsenkirchen, De | Container for coal dust and/or fire-damp explosion fighting - has closures with two holders and associated locking member |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1525980A (fr) * | 1967-02-10 | 1968-05-24 | Charbonnages De France | Bac à eau pour arrêt-barrage |
| US3958644A (en) * | 1975-07-02 | 1976-05-25 | The United States Of America As Represented By The Secretary Of The Interior | Pressure sensitive explosion barrier |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB212896A (https=) * | 1923-03-14 | 1924-07-10 | Arnold Krantz | |
| DE1235243B (de) * | 1963-03-21 | 1967-03-02 | Ferroplast Gmbh | Wassersperre gegen Kohlenstaubexplosionen in Untertagebetrieben |
| DE1922019U (de) * | 1965-05-20 | 1965-08-26 | Rheinstahl Bergbau A G | Behaelter fuer wassersperren zur bekaempfung von schlagwetter- und kohlenstaubexplosionen. |
| US3960217A (en) * | 1975-10-14 | 1976-06-01 | The United States Of America As Represented By The Secretary Of The Interior | Passive explosion barrier |
-
1988
- 1988-03-12 DE DE19883808350 patent/DE3808350A1/de active Granted
-
1989
- 1989-03-03 AU AU30950/89A patent/AU621090B2/en not_active Ceased
- 1989-03-10 FR FR8903172A patent/FR2629862A1/fr active Pending
- 1989-03-10 GB GB8905492A patent/GB2218632B/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1525980A (fr) * | 1967-02-10 | 1968-05-24 | Charbonnages De France | Bac à eau pour arrêt-barrage |
| US3958644A (en) * | 1975-07-02 | 1976-05-25 | The United States Of America As Represented By The Secretary Of The Interior | Pressure sensitive explosion barrier |
Also Published As
| Publication number | Publication date |
|---|---|
| AU621090B2 (en) | 1992-03-05 |
| DE3808350C2 (https=) | 1990-09-13 |
| GB8905492D0 (en) | 1989-04-19 |
| GB2218632A (en) | 1989-11-22 |
| GB2218632B (en) | 1991-11-13 |
| DE3808350A1 (de) | 1989-09-21 |
| AU3095089A (en) | 1989-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0300886B1 (fr) | Récipient distributeur de substance visqueuse | |
| CA2216801C (fr) | Dispositif de conditionnement pour produit pulverulent, pateux, ou sous forme d'un gel | |
| EP0547925B1 (fr) | Dispositif de commande de distribution d'un produit, notamment produit automoussant | |
| EP1397298B1 (fr) | Distributeur de produit fluide | |
| FR2497084A1 (https=) | ||
| FR2698852A1 (fr) | Distributeur de liquide, et cartouche pour ce distributeur. | |
| FR2620422A1 (fr) | Reservoir de cartouche | |
| FR3068013B1 (fr) | Dispositif de dosage destine a equiper un recipient et recipient comprenant un tel dispositif | |
| LU81866A1 (fr) | Valve de securite,notamment pour emballage | |
| EP1612321B1 (fr) | Appareil de repassage comportant un fer à repasser et une base portative munie d'un volet de protection | |
| FR2629862A1 (fr) | Reservoir pour lutter contre les coups de grisou et de poussier dans les exploitations souterraines | |
| EP0474576B1 (fr) | Water-closet à couvercle basculant faisant office de cuvette | |
| FR2680475A1 (fr) | Distributeur doseur pour produit liquide ou pateux. | |
| FR2494228A2 (fr) | Conditionnement anti-fraude, notamment pour boissons alcoolisees | |
| FR2493123A3 (fr) | Sac de couchage | |
| FR2512790A1 (fr) | Tremie de faible hauteur pour stockage de matieres granulaires | |
| FR2715374A1 (fr) | Boîte comportant une enveloppe externe et un étui de calage interne. | |
| EP1168941A1 (fr) | Dispositif perfectionne pour diffuser une ou plusieurs doses de produit fluide | |
| WO2000040467A1 (fr) | Dispositif d'emballage universel preforme pour objets solide ou liquide | |
| CH285438A (fr) | Appareil pour distribuer des substances pâteuses et liquides. | |
| FR2626443A1 (fr) | Cendrier jetable | |
| BE891595A (fr) | Dispositif de filtrage | |
| FR2758127A1 (fr) | Dispositif anti-sable d'obturation d'un flacon et ensemble comprenant le dispositif lie au flacon | |
| FR2841620A1 (fr) | Ressort et distributeur comprenant un tel ressort | |
| FR2647004A2 (fr) | Distributeur de produits alimentaires en fragments ou grains |