Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019067485) APPARATUS FOR MIXING FLUIDS AND SOLIDS WITH SEPARATE INJECTOR PORT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/067485 International Application No.: PCT/US2018/052764
Publication Date: 04.04.2019 International Filing Date: 26.09.2018
IPC:
B28C 5/08 (2006.01) ,B28C 5/16 (2006.01) ,B28C 5/26 (2006.01) ,B28C 9/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
C
PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
5
Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
08
using driven mechanical means affecting the mixing
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
C
PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
5
Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
08
using driven mechanical means affecting the mixing
10
Mixing in containers not actuated to effect the mixing
12
with stirrers sweeping through the materials
16
the stirrers having motion about a vertical or steeply inclined axis
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
C
PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
5
Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
08
using driven mechanical means affecting the mixing
18
Mixing in containers to which motion is imparted to effect the mixing
26
rotating about a vertical or steeply inclined axis during the mixing
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
C
PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
9
General arrangement or layout of plant
02
for producing mixtures of clay or cement with other materials
Applicants:
SCHLUMBERGER TECHNOLOGY CORPORATION [US/US]; 300 Schlumberger Drive Sugar Land, Texas 77478, US (US)
SCHLUMBERGER CANADA LIMITED [CA/CA]; 125 – 9 Avenue SE Calgary, Alberta T2G 0P6, CA (CA)
SERVICES PETROLIERS SCHLUMBERGER [FR/FR]; 42 rue Saint Dominique 75007 Paris, FR (FR)
SCHLUMBERGER TECHNOLOGY B.V. [NL/NL]; Parkstraat 83 2514 JG The Hague, NL (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
Inventors:
CHONG, Jonathan Wun Shiung; US
HODGSON, Kim; US
RATHORE, Mukesh Kumar; US
CHOCHUA, Gocha; US
RAMESH, Avinash; US
Agent:
GREENE, Rachel E.; US
CLARK, Brandon S.; US
Priority Data:
62/563,13526.09.2017US
Title (EN) APPARATUS FOR MIXING FLUIDS AND SOLIDS WITH SEPARATE INJECTOR PORT
(FR) APPAREIL POUR MÉLANGER DES FLUIDES ET DES SOLIDES POURVU D'UN ORIFICE D'INJECTION SÉPARÉ
Abstract:
(EN) Systems and methods for mixing fluids such as cement and water are disclosed. A cement mixer has a chute and an inducer configured to deliver a dry, powdered material such as cement into a mixing chamber. The inducer can rotate to prevent clumping and to urge the material into the mixing chamber. A fluid inlet can deliver fluid to a volute chamber configured to deliver a substantially uniform fluid curtain into the mixer. The inducer causes the dry material to move radially outwardly onto an interior surface of the fluid curtain to promote uniform mixing of the fluid and the dry material
(FR) Systèmes et procédés de mélange de fluides tels que du ciment et de l'eau. Un mélangeur de ciment comprend une goulotte et un inducteur conçu pour distribuer un matériau pulvérulent sec tel que du ciment dans une chambre de mélange. L'inducteur peut tourner pour empêcher l'agglutination et pour pousser le matériau dans la chambre de mélange. Une entrée de fluide peut distribuer du fluide à une chambre à volute conçue pour distribuer un rideau de fluide sensiblement uniforme dans le mélangeur. L'inducteur amène le matériau sec à se déplacer radialement vers l'extérieur sur une surface intérieure du rideau de fluide pour favoriser un mélange uniforme du fluide et du matériau sec.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)