WO2023187763 - INFLATABLE FROTH CROWDER APPARATUS FOR FLOTATION MACHINES
National phase entry:
Publication Number
WO/2023/187763
Publication Date
05.10.2023
International Application No.
PCT/IB2023/053301
International Filing Date
01.04.2023
Title **
[English]
INFLATABLE FROTH CROWDER APPARATUS FOR FLOTATION MACHINES
[French]
APPAREIL DE BRASSAGE DE MOUSSE GONFLABLE POUR MACHINES DE FLOTTATION
Applicants **
FLSMIDTH A/S
Inventors
LELINSKI, Dariusz
SOK, Thien
STARK, Michael
ALBERS, Jake
UPHAM, Christopher
Priority Data
63/326,393
01.04.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter II
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2120 | |
| EPO | Filing, Examination, Granting | 9338 | |
| Japan | Filing, Examination, Granting | 2296 | |
| South Korea | Filing, Examination, Granting | 2240 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
20,734
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An inflatable froth crowder assembly (1) is disclosed. The inflatable froth crowder assembly (1) is configured for directing froth from a flotation machine tank (21) to a launder (25) of a flotation machine and comprises an inflatable body (2), at least one valve (25), and first tethering means (4) for securing the inflatable body (2) within the flotation machine (35) using second (15) and third tethering means (23). Also disclosed is a flotation machine (35) comprising the inflatable froth crowder assembly (1) and a method of installing the inflatable froth crowder assembly (1).[French]
La présente invention concerne un ensemble de brassage de mousse gonflable (1). L'ensemble de brassage de mousse gonflable (1) est configuré pour diriger la mousse d'un réservoir de machine de flottation (21) à un chenal de coulée (25) d'une machine de flottation et comprend un corps gonflable (2), au moins une vanne (25), et des premiers moyens d'attache (4) pour fixer le corps gonflable (2) à l'intérieur de la machine de flottation (35) à l'aide de deuxièmes (15) et troisièmes moyens d'attache (23). L'invention concerne également une machine de flottation (35) comprenant l'ensemble de brassage de mousse gonflable (1) et un procédé d'installation de l'ensemble de brassage de mousse gonflable (1).