DK153742C - Ringformet kapsel til pulvermetallurgisk fremstilling af taette metalliske roer - Google Patents
Ringformet kapsel til pulvermetallurgisk fremstilling af taette metalliske roerInfo
- Publication number
- DK153742C DK153742C DK445879A DK445879A DK153742C DK 153742 C DK153742 C DK 153742C DK 445879 A DK445879 A DK 445879A DK 445879 A DK445879 A DK 445879A DK 153742 C DK153742 C DK 153742C
- Authority
- DK
- Denmark
- Prior art keywords
- pipes
- powder
- casing
- circuated
- metalurgical
- Prior art date
Links
- 239000000843 powder Substances 0.000 title abstract 2
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 239000002775 capsule Substances 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000004553 extrusion of metal Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
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
- 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
- B22F3/12—Both compacting and sintering
- B22F3/1208—Containers or coating used therefor
- B22F3/1258—Container manufacturing
-
- 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
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Formation And Processing Of Food Products (AREA)
- Extrusion Of Metal (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Jellies, Jams, And Syrups (AREA)
- Closures For Containers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Forging (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Food-Manufacturing Devices (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2846660 | 1978-10-26 | ||
| DE19782846658 DE2846658C2 (de) | 1978-10-26 | 1978-10-26 | Metallische Hülle für die Herstellung von Strangpreßbolzen zur pulvermetallurgischen Erzeugung von Rohren |
| DE2846659 | 1978-10-26 | ||
| DE19782846659 DE2846659A1 (de) | 1978-10-26 | 1978-10-26 | Kapseln und presslinge zum extrudieren von gegenstaenden, insbesondere rohren, und verfahren zum herstellen der kapseln und presslinge |
| DE2846658 | 1978-10-26 | ||
| DE2846660A DE2846660C2 (de) | 1978-10-26 | 1978-10-26 | Ringkörperförmige Hülle für Strangpreßbolzen zur pulvermetallurgischen Herstellung von Rohren |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK445879A DK445879A (da) | 1980-04-27 |
| DK153742B DK153742B (da) | 1988-08-29 |
| DK153742C true DK153742C (da) | 1989-01-23 |
Family
ID=27187716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK445879A DK153742C (da) | 1978-10-26 | 1979-10-23 | Ringformet kapsel til pulvermetallurgisk fremstilling af taette metalliske roer |
Country Status (23)
| Country | Link |
|---|---|
| EP (1) | EP0020536B1 (https=) |
| AT (2) | AT374387B (https=) |
| BE (1) | BE879623A (https=) |
| BR (1) | BR7906929A (https=) |
| CA (1) | CA1120005A (https=) |
| CH (1) | CH652054A5 (https=) |
| CS (1) | CS216687B2 (https=) |
| DE (1) | DE2967396D1 (https=) |
| DK (1) | DK153742C (https=) |
| ES (3) | ES485385A0 (https=) |
| FI (1) | FI61649C (https=) |
| FR (1) | FR2439639A1 (https=) |
| GB (1) | GB2034226B (https=) |
| HU (1) | HU179975B (https=) |
| IT (1) | IT1127798B (https=) |
| MX (1) | MX150474A (https=) |
| NL (1) | NL7907894A (https=) |
| NO (1) | NO151779C (https=) |
| PL (1) | PL132096B1 (https=) |
| RO (1) | RO79124A (https=) |
| SE (1) | SE441336B (https=) |
| SU (1) | SU1369666A3 (https=) |
| WO (1) | WO1980000803A1 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2492291A1 (fr) * | 1980-10-22 | 1982-04-23 | Uk I Sp | Conteneur pour l'extrudage a chaud de poudres metalliques |
| DE3530741C1 (de) * | 1985-08-28 | 1993-01-14 | Avesta Nyby Powder AB, Torshälla | Verfahren zur Herstellung pulvermetallurgischer Gegenstaende |
| US4640814A (en) * | 1985-10-17 | 1987-02-03 | Crucible Materials Corporation | Method for producing clad tubular product |
| US4640815A (en) * | 1985-10-17 | 1987-02-03 | Crucible Materials Corporation | Method and assembly for producing extrusion-clad tubular product |
| SE8603686D0 (sv) * | 1986-09-03 | 1986-09-03 | Avesta Nyby Powder Ab | Halning |
| FR2704465B1 (fr) * | 1993-04-29 | 1995-06-23 | Alsthom Intermagnetics Sa | Pièce de fermeture de billette composite mono- ou multifilamentaire. |
| SE505247C2 (sv) * | 1994-12-07 | 1997-07-21 | Sandvik Ab | Förfarande för tillverkning av rör av minnesmetall |
| US5689976A (en) * | 1996-10-24 | 1997-11-25 | Ansell Edmont Industrial, Inc. | Reinforced glove and method for forming the same |
| RU2176569C2 (ru) * | 1999-06-23 | 2001-12-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Заготовка оболочки биметаллических изделий и устройство для ее изготовления |
| GB201119238D0 (en) * | 2011-11-08 | 2011-12-21 | Rolls Royce Plc | A hot isostatic pressing tool and a method of manufacturing an article from powder material by hot isostatic pressing |
| GB201119240D0 (en) * | 2011-11-08 | 2011-12-21 | Rolls Royce Plc | A hot isostatic pressing tool and a method of manufacturing an article from powder material by hot isostatic pressing |
| CZ308392B6 (cs) * | 2017-09-08 | 2020-07-22 | UJP PRAHA a.s. | Zásobník práškových výlisků pro efektivní sintraci |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH316476A (de) * | 1952-06-13 | 1956-10-15 | Ici Ltd | Verfahren zum Schützen von aus Metallpulver gebildeten Körpern gegen Oxydation |
| FR1164348A (fr) * | 1956-01-10 | 1958-10-08 | Oerlikon Buehrle Ag | Procédé de fabrication de corps profilés extrudés en poudre ferreuse |
| BE709814A (https=) * | 1968-01-24 | 1968-05-30 | ||
| US3823463A (en) * | 1972-07-13 | 1974-07-16 | Federal Mogul Corp | Metal powder extrusion process |
| DE2419014C3 (de) * | 1974-04-19 | 1985-08-01 | Nyby Bruks AB, Nybybruk | Verfahren zum Herstellen von Rohren aus rostfreiem Stahl und Anwendung des Verfahrens auf das Herstellen von Verbundrohren |
| US3892030A (en) * | 1974-04-29 | 1975-07-01 | Us Air Force | Method of fabricating a billet from metal preforms and metal powder |
| DE2737248C2 (de) * | 1977-08-18 | 1985-09-19 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Bauteil hoher Festigkeit mit komplizierter geometrischer Form und Verfahren zu dessen Herstellung |
-
1979
- 1979-10-19 SE SE7908702A patent/SE441336B/sv not_active IP Right Cessation
- 1979-10-23 DK DK445879A patent/DK153742C/da not_active IP Right Cessation
- 1979-10-24 CH CH9544/79A patent/CH652054A5/de not_active IP Right Cessation
- 1979-10-24 CS CS797212A patent/CS216687B2/cs unknown
- 1979-10-24 AT AT0692379A patent/AT374387B/de not_active IP Right Cessation
- 1979-10-24 NO NO793403A patent/NO151779C/no unknown
- 1979-10-25 GB GB7937062A patent/GB2034226B/en not_active Expired
- 1979-10-25 SU SU792841453A patent/SU1369666A3/ru active
- 1979-10-25 BE BE0/197811A patent/BE879623A/fr not_active IP Right Cessation
- 1979-10-25 FI FI793336A patent/FI61649C/fi not_active IP Right Cessation
- 1979-10-25 ES ES485385A patent/ES485385A0/es active Granted
- 1979-10-25 BR BR7906929A patent/BR7906929A/pt not_active IP Right Cessation
- 1979-10-25 HU HU79GA1303A patent/HU179975B/hu not_active IP Right Cessation
- 1979-10-25 CA CA000338386A patent/CA1120005A/en not_active Expired
- 1979-10-26 PL PL1979219241A patent/PL132096B1/pl unknown
- 1979-10-26 WO PCT/EP1979/000083 patent/WO1980000803A1/de not_active Ceased
- 1979-10-26 IT IT84147/79A patent/IT1127798B/it active
- 1979-10-26 MX MX179801A patent/MX150474A/es unknown
- 1979-10-26 FR FR7926603A patent/FR2439639A1/fr active Granted
- 1979-10-26 RO RO7999059A patent/RO79124A/ro unknown
- 1979-10-26 DE DE7979901411T patent/DE2967396D1/de not_active Expired
- 1979-10-26 AT AT79901411T patent/ATE11881T1/de not_active IP Right Cessation
- 1979-10-26 NL NL7907894A patent/NL7907894A/nl not_active Application Discontinuation
-
1980
- 1980-05-07 EP EP79901411A patent/EP0020536B1/de not_active Expired
- 1980-06-30 ES ES1980251783U patent/ES251783Y/es not_active Expired
- 1980-06-30 ES ES1980251782U patent/ES251782Y/es not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |