Machining program creating device for keyway milling for wire electric discharge machine
US-2015367436-A1 · Dec 24, 2015 · US
Manufacturing method of electrode for honeycomb structure forming die
US9108260B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108260-B2 |
| Application number | US-201113316859-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 12, 2011 |
| Priority date | Dec 15, 2010 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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Abstract
Official abstract text for this publication.
By providing a manufacturing method of an electrode for a honeycomb structure forming die including: preparing a thick plate-like electrode base body made of an electricity discharging material and having two surfaces; making a plurality of holes in the electrode base body at positions corresponding to flow-through cells; inserting processing electrodes into the holes, and discharging electricity from the insides of the holes toward side surfaces of the holes of the electrode base body to process the side surfaces of the holes of the electrode base body into shapes corresponding to the porous partition walls; whereby obtaining an electrode where a plurality of electrode cells partitioned by electrode partition walls appear on at least one of the surfaces thereof.
First claim
Opening claim text (preview).
The invention claimed is: 1. A manufacturing method of an electrode for a honeycomb structure forming die which forms a honeycomb structure including a plurality of flow-through cells partitioned by porous partition walls, the method comprising: preparing a thick plate-like electrode base body made of an electricity discharging material and having two surfaces; making a plurality of through holes at positions corresponding to the flow-through cells, in the electrode base body;…
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- B23H9/00Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US9108260B2 cover?
- By providing a manufacturing method of an electrode for a honeycomb structure forming die including: preparing a thick plate-like electrode base body made of an electricity discharging material and having two surfaces; making a plurality of holes in the electrode base body at positions corresponding to flow-through cells; inserting processing electrodes into the holes, and discharging electrici…
- Who is the assignee on this patent?
- Nagae Tomoki, Iwade Masanari, Hosokawa Hirofumi, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification B23H9/00. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 18 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).