Shaping process for PMI foam materials and/or composite components produced therefrom
US-10279513-B2 · May 7, 2019 · US
Method and household appliance
US12303089B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12303089-B2 |
| Application number | US-201917279659-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 1, 2019 |
| Priority date | Oct 12, 2018 |
| Publication date | May 20, 2025 |
| Grant date | May 20, 2025 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
In a method for producing an insulation arrangement for a functional compartment of a household appliance, a plastic material is foamed to form a foam block. The foam block is divided into blanks and each blank is shaped with a forming press to form an insulation arrangement.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for producing an insulation arrangement for a functional compartment of a household appliance, said method comprising: foaming a plastic material to form a foam block; dividing the foam block into blanks; and shaping each of the blanks with a forming press to form insulation element and to connect the first insulation element and a second insulation element to form an insulation arrangement, wherein the first insulation element and the second insulation element have at least one of a same length or a same width, and wherein the second insulation element comprises a bitumen material. 2. The method of claim 1 , wherein the functional compartment is a dishwashing compartment. 3. The method of claim 1 , wherein the household appliance is a household dishwasher. 4. The method of claim 1 , further comprising: placing a second insulation element in the forming press before the blank is shaped to form the first insulation element; and wherein the first insulation element is connected to the second insulation element as the blank is shaped with the forming press. 5. The method of claim 4 , wherein the first insulation element is connected to the second insulation element with the aid of an adhesive. 6. The method of claim 1 , wherein the plastic material is foamed at atmospheric pressure. 7. The method of claim 1 , wherein the plastic material is foamed in an open mold.
Assignees
Inventors
Classifications
Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups (D06F37/206 takes precedence) · CPC title
Rotary receptacles, e.g. drums · CPC title
Household appliances · CPC title
Insulating · CPC title
Insulating · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US12303089B2 cover?
- In a method for producing an insulation arrangement for a functional compartment of a household appliance, a plastic material is foamed to form a foam block. The foam block is divided into blanks and each blank is shaped with a forming press to form an insulation arrangement.
- Who is the assignee on this patent?
- Bsh Hausgeraete Gmbh
- What technology area does this patent fall under?
- Primary CPC classification A47L15/4209. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue May 20 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).