WO2024147117 - METHOD AND APPARATUS FOR ATTACHING A WEAR LINER
National phase entry is expected:
Publication Number
WO/2024/147117
Publication Date
11.07.2024
International Application No.
PCT/IB2024/050127
International Filing Date
06.01.2024
Title **
[English]
METHOD AND APPARATUS FOR ATTACHING A WEAR LINER
[French]
PROCÉDÉ ET APPAREIL DE FIXATION D'UN REVÊTEMENT D'USURE
Applicants **
FLSMIDTH A/S
Inventors
KUPSTAS, Trevor
JARA, Vladimir
Priority Data
63/437,579
06.01.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| 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
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2827 | |
| EPO | Filing, Examination, Granting | 20326 | |
| Japan | Filing, Examination, Granting | 2862 | |
| South Korea | Filing, Examination, Granting | 3516 | |
| USA | Filing, Examination, Granting | 8340 |
Total:
37,871
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A wear liner assembly / system (1) may comprise a backing panel (2) having therein a plurality of apertures (3); a wear liner (6) comprising a threaded bore (6a); and a fastener (7) disposed in threaded engagement with the threaded bore (6a) of the wear liner (6). The fastener (7) may comprise a head (7c) having an undersurface (7d) at a first end (7a), and a torque transfer surface feature (7g, 7h) at a second end (7b) opposite the first end (7a). The plurality of apertures (3) are sized and configured to allow the head (7c) to pass therethrough. The undersurface (7d) of the head (7c) is configured to engage the backing panel (2) upon rotation of the fastener (7) in relation to the threaded bore (6a) of the wear liner (6) to secure the wear liner (6) to the backing panel (2).[French]
L'invention concerne un ensemble/système de revêtement d'usure (1) pouvant comprendre un panneau de support (2) comportant une pluralité d'ouvertures (3) en son sein ; un revêtement d'usure (6) comprenant un alésage fileté (6a) ; et un élément de fixation (7) disposé en prise filetée avec l'alésage fileté (6a) du revêtement d'usure (6). L'élément de fixation (7) peut comprendre une tête (7c) ayant une surface inférieure (7d) au niveau d'une première extrémité (7a) et un élément de surface de transfert de couple (7g, 7h) au niveau d'une seconde extrémité (7b) opposée à la première extrémité (7a). La pluralité d'ouvertures (3) sont dimensionnées et conçues pour permettre à la tête (7c) de passer à travers celles-ci. La surface inférieure (7d) de la tête (7c) est conçue pour venir en prise avec le panneau de support (2) lors de la rotation de l'élément de fixation (7) par rapport à l'alésage fileté (6a) du revêtement d'usure (6) pour fixer le revêtement d'usure (6) au panneau de support (2).