WO2023172819 - ULTRA-LIGHTWEIGHT, PORTABLE, AND EXTREMELY LOW PRESSURE DUMP SYSTEM FOR HANDLING DRY OR WET MATERIALS
National phase entry:
Publication Number
WO/2023/172819
Publication Date
14.09.2023
International Application No.
PCT/US2023/063119
International Filing Date
23.02.2023
Title **
[English]
ULTRA-LIGHTWEIGHT, PORTABLE, AND EXTREMELY LOW PRESSURE DUMP SYSTEM FOR HANDLING DRY OR WET MATERIALS
[French]
SYSTÈME DE VIDAGE ULTRA-LÉGER, PORTABLE ET EXTRÊMEMENT BASSE PRESSION POUR LA MANIPULATION DE MATÉRIAUX SECS OU HUMIDES
Applicants **
BONERB, Timothy, C.
Inventors
BONERB, Timothy, C.
Priority Data
63/372,355
07.03.2022
US
63/473,779
27.06.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
USPTO
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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 |
Natural Person
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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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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 3144 | |
| EPO | Filing, Examination, Granting | 18774 | |
| Japan | Filing, Examination, Granting | 2986 | |
| South Korea | Filing, Examination, Granting | 3953 | |
| USA | Filing, Examination, Granting | 9310 |
Total:
38,167
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A dump system (e.g., for setting in a vehicle's flatbed or trailer) includes a base, a container (for containing material) configured to pivot relative to the base, an inflate membrane coupled to the base and to the container, and a U-frame that extends around the inflate membrane and is configured to pivot relative to the base. The U-frame is configured to restrain outward expansion of the inflate membrane as the inflate membrane expands pushing on the container and causing the container to pivot upward. Some implementations include, in addition to or instead of the U-frame, a wing frame panel configured to collect and contain folds that form from material of the inflate membrane as the inflate membrane deflates and collapses (or when the inflate membrane is in a collapsed or deflated state).[French]
L'invention concerne un système de vidage (par exemple, pour installation dans le plateau ou la remorque d'un véhicule) comprend une base, un récipient (destiné à contenir un matériau) conçu pour pivoter par rapport à la base, une membrane de gonflage accouplée à la base et au récipient, et un cadre en U qui s'étend autour de la membrane de gonflage et est conçu pour pivoter par rapport à la base. Le cadre en U est conçu pour limiter l'expansion vers l'extérieur de la membrane de gonflage lorsque la membrane de gonflage s'étend en poussant sur le récipient et amener le récipient à pivoter vers le haut. Certains modes de réalisation comprennent, en plus ou à la place du cadre en U, un panneau de cadre latéral conçu pour collecter et contenir des plis qui se forment à partir du matériau de la membrane de gonflage lorsque la membrane de gonflage se dégonfle et s'affaisse (ou lorsque la membrane de gonflage est dans un état replié ou dégonflé).