LU75672A1 - - Google Patents
Info
- Publication number
- LU75672A1 LU75672A1 LU75672A LU75672A LU75672A1 LU 75672 A1 LU75672 A1 LU 75672A1 LU 75672 A LU75672 A LU 75672A LU 75672 A LU75672 A LU 75672A LU 75672 A1 LU75672 A1 LU 75672A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F5/106—Tube or ring forms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Filtering Materials (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530000A FR2325890A1 (fr) | 1975-09-29 | 1975-09-29 | Perfectionnements apportes aux tubes enveloppes pour fours de frittage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU75672A1 true LU75672A1 (en:Method) | 1977-03-31 |
Family
ID=9160677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU75672A LU75672A1 (en:Method) | 1975-09-29 | 1976-08-27 |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU1788276A (en:Method) |
| BE (1) | BE845571A (en:Method) |
| FR (1) | FR2325890A1 (en:Method) |
| IT (1) | IT1068737B (en:Method) |
| LU (1) | LU75672A1 (en:Method) |
| NL (1) | NL7610749A (en:Method) |
-
1975
- 1975-09-29 FR FR7530000A patent/FR2325890A1/fr active Granted
-
1976
- 1976-08-26 BE BE170126A patent/BE845571A/xx unknown
- 1976-08-27 LU LU75672A patent/LU75672A1/xx unknown
- 1976-09-17 AU AU17882/76A patent/AU1788276A/en not_active Expired
- 1976-09-28 NL NL7610749A patent/NL7610749A/xx not_active Application Discontinuation
- 1976-09-28 IT IT69322/76A patent/IT1068737B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1068737B (it) | 1985-03-21 |
| FR2325890B3 (en:Method) | 1979-09-14 |
| NL7610749A (nl) | 1977-06-01 |
| FR2325890A1 (fr) | 1977-04-22 |
| AU1788276A (en) | 1978-03-23 |
| BE845571A (fr) | 1976-12-16 |