FR2260265A7 - - Google Patents
Info
- Publication number
- FR2260265A7 FR2260265A7 FR7501673A FR7501673A FR2260265A7 FR 2260265 A7 FR2260265 A7 FR 2260265A7 FR 7501673 A FR7501673 A FR 7501673A FR 7501673 A FR7501673 A FR 7501673A FR 2260265 A7 FR2260265 A7 FR 2260265A7
- Authority
- FR
- France
- 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.)
- Expired
Links
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
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/08—Filling-up hydraulically or pneumatically
- E21F15/10—Hydraulic or pneumatic filling-up machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
- B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742404644 DE2404644C3 (de) | 1974-01-31 | Vorrichtung zum Benetzen von Blasversatz, insbesondere Anhydrit für den Untertagebergbau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2260265A7 true FR2260265A7 (US06653308-20031125-C00197.png) | 1975-08-29 |
Family
ID=5906208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7501673A Expired FR2260265A7 (US06653308-20031125-C00197.png) | 1974-01-31 | 1975-01-20 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2260265A7 (US06653308-20031125-C00197.png) |
| GB (1) | GB1471841A (US06653308-20031125-C00197.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2376687A1 (fr) * | 1977-01-10 | 1978-08-04 | Exxon Research Engineering Co | Procede et appareil de malaxage de matieres visqueuses |
| EP0377088A1 (de) * | 1988-12-23 | 1990-07-11 | Thyssengas Gmbh | Verfahren zum Strahlvermischen von Gasen |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1137076A (en) * | 1978-12-13 | 1982-12-07 | John R. Bauer | Fluid spray mixer - reactor system |
| CN101358538B (zh) * | 2007-07-31 | 2011-05-04 | 中国恩菲工程技术有限公司 | 矿山充填设备 |
| DE102010042608A1 (de) * | 2010-10-19 | 2012-04-19 | Voith Patent Gmbh | Chemikalieneinmischung |
| CN108643968B8 (zh) * | 2018-05-14 | 2020-01-14 | 罗茜 | 一种水力填充采矿用泄水集水器上的辅助支撑装置 |
| CN113482710A (zh) * | 2021-07-26 | 2021-10-08 | 梁坤 | 一种煤矿膏体充填旋布阀 |
-
1975
- 1975-01-07 GB GB53175A patent/GB1471841A/en not_active Expired
- 1975-01-20 FR FR7501673A patent/FR2260265A7/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2376687A1 (fr) * | 1977-01-10 | 1978-08-04 | Exxon Research Engineering Co | Procede et appareil de malaxage de matieres visqueuses |
| EP0377088A1 (de) * | 1988-12-23 | 1990-07-11 | Thyssengas Gmbh | Verfahren zum Strahlvermischen von Gasen |
| US5560710A (en) * | 1988-12-23 | 1996-10-01 | Thyssengas Gmbh | Process for mixing gas jets or streams |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1471841A (en) | 1977-04-27 |
| DE2404644A1 (de) | 1975-08-07 |
| DE2404644B2 (de) | 1977-06-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |