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1. WO2016138359 - ADVANCED MATERIAL OVERFFLOW TRANSFER PUMP

Publication Number WO/2016/138359
Publication Date 01.09.2016
International Application No. PCT/US2016/019735
International Filing Date 26.02.2016
IPC
F04D 7/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
7Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
02of centrifugal type
06the fluids being hot or corrosive, e.g. liquid metal
F04D 13/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
13Pumping installations or systems
02Units comprising pumps and their driving means
06the pump being electrically driven
08for submerged use
F04D 29/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
F04D 29/046 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
04Shafts or bearings, or assemblies thereof
046Bearings
B22D 35/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
35Equipment for conveying molten metal into beds or moulds
B22D 39/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
39Equipment for supplying molten metal in rations
CPC
B22D 17/28
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
17Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
20Accessories: Details
28Melting pots
B22D 17/30
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
17Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
20Accessories: Details
30Accessories for supplying molten metal, e.g. in rations
B22D 39/00
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
39Equipment for supplying molten metal in rations
F04D 29/026
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
02Selection of particular materials
026especially adapted for liquid pumps
F04D 29/0465
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
04Shafts or bearings, or assemblies thereof
046Bearings
0465Ceramic bearing designs
F04D 29/167
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
08Sealings
16between pressure and suction sides
165especially adapted for liquid pumps
167of a centrifugal flow wheel
Applicants
  • PYROTEK, INC. [US]/[US]
Inventors
  • TETKOSKIE, Jason
  • HENDERSON, Richard, S.
  • JETTEN, Peter, C.
  • HARMS, Renee
Agents
  • MCCOLLISTER, Scott, A.
Priority Data
62/121,80527.02.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ADVANCED MATERIAL OVERFFLOW TRANSFER PUMP
(FR) POMPE INNOVANTE DE TRANSFERT DE TROP-PLEIN DE MATÉRIAU
Abstract
(EN)
A molten metal pump comprising an elongated tube having a base end defining an inlet and a top end defining an outlet is provided. The elongated tube is constructed of a reinforced fiber material (RFM). A shaft is disposed within the tube with an impeller secured to the shaft and disposed proximate the base end.
(FR)
La présente invention concerne une pompe pour métal fondu comprenant un tube allongé doté d’une extrémité de base définissant une entrée et d’une extrémité supérieure définissant une sortie. Le tube allongé est constitué d’un matériau renforcé par des fibres (RFM). Un arbre est disposé à l’intérieur du tube, une roue étant fixée à l’arbre et disposée à proximité de l’extrémité de base.
Latest bibliographic data on file with the International Bureau