JPS57123942A - Manufacture of microporous metallic body having cellular structure - Google Patents
Manufacture of microporous metallic body having cellular structureInfo
- Publication number
- JPS57123942A JPS57123942A JP834081A JP834081A JPS57123942A JP S57123942 A JPS57123942 A JP S57123942A JP 834081 A JP834081 A JP 834081A JP 834081 A JP834081 A JP 834081A JP S57123942 A JPS57123942 A JP S57123942A
- Authority
- JP
- Japan
- Prior art keywords
- particles
- metallic
- pores
- cellular structure
- coated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE: To manufacture a microporous metallic body having a cellular structure and high strength by packing the pores of a porous metallic body having a cellular structure holding open cells with particles of a thermally decomposable org. substance coated with metallic films and heating the packed body.
CONSTITUTION: The surface of particles of a thermally decomposable org. substance are coated with metallic films, and the pores of a porous metallic body having a cellular structure holding open cells are packed with the coated particles. The packed body is then heated to remove the particles by thermal decomposition. The coating is carried out by depositing metal on the surfaces of the particles by electroless plating, coating the surfaces with a slurry of fine metallic powder, or depositing metal by electroplating after applying an electrically conductive coating such as a carbon coating. The particles coated with the metallic film are mixed with an aqueous soln. contg. a binder to prepare a slurry, and the slurry is rubbed into the pores of the porous body to pack the pores.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP834081A JPS57123942A (en) | 1981-01-22 | 1981-01-22 | Manufacture of microporous metallic body having cellular structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP834081A JPS57123942A (en) | 1981-01-22 | 1981-01-22 | Manufacture of microporous metallic body having cellular structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57123942A true JPS57123942A (en) | 1982-08-02 |
Family
ID=11690468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP834081A Pending JPS57123942A (en) | 1981-01-22 | 1981-01-22 | Manufacture of microporous metallic body having cellular structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57123942A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017022542A1 (en) * | 2015-08-04 | 2017-02-09 | 住友電気工業株式会社 | Metal porous body, fuel cell, and method for manufacturing metal porous body |
| WO2017026291A1 (en) * | 2015-08-07 | 2017-02-16 | 住友電気工業株式会社 | Metallic porous body, fuel cell, and method for manufacturing metallic porous body |
| WO2019131622A1 (en) * | 2017-12-27 | 2019-07-04 | 住友理工株式会社 | Method for producing damping sound-absorbing foam |
| JP2020519770A (en) * | 2017-05-11 | 2020-07-02 | イーアールジー エアロスペース コーポレイション | Optimization of a system using a compressed reticulated foam structure |
-
1981
- 1981-01-22 JP JP834081A patent/JPS57123942A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017022542A1 (en) * | 2015-08-04 | 2017-02-09 | 住友電気工業株式会社 | Metal porous body, fuel cell, and method for manufacturing metal porous body |
| WO2017026291A1 (en) * | 2015-08-07 | 2017-02-16 | 住友電気工業株式会社 | Metallic porous body, fuel cell, and method for manufacturing metallic porous body |
| JPWO2017026291A1 (en) * | 2015-08-07 | 2018-05-31 | 住友電気工業株式会社 | Porous metal body, fuel cell, and method for producing porous metal body |
| JP2020519770A (en) * | 2017-05-11 | 2020-07-02 | イーアールジー エアロスペース コーポレイション | Optimization of a system using a compressed reticulated foam structure |
| WO2019131622A1 (en) * | 2017-12-27 | 2019-07-04 | 住友理工株式会社 | Method for producing damping sound-absorbing foam |
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