DE2219060A1 - Verfahren und vorrichtung zum erhitzen und verdichten von pulvermetallen - Google Patents
Verfahren und vorrichtung zum erhitzen und verdichten von pulvermetallenInfo
- Publication number
- DE2219060A1 DE2219060A1 DE2219060A DE2219060A DE2219060A1 DE 2219060 A1 DE2219060 A1 DE 2219060A1 DE 2219060 A DE2219060 A DE 2219060A DE 2219060 A DE2219060 A DE 2219060A DE 2219060 A1 DE2219060 A1 DE 2219060A1
- Authority
- DE
- Germany
- Prior art keywords
- furnace
- chamber
- container
- base
- heating
- 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
- 238000010438 heat treatment Methods 0.000 title claims description 32
- 239000002184 metal Substances 0.000 title claims description 25
- 229910052751 metal Inorganic materials 0.000 title claims description 25
- 239000000843 powder Substances 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 11
- 150000002739 metals Chemical class 0.000 title description 3
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 3
- 238000013021 overheating Methods 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 238000005056 compaction Methods 0.000 description 5
- 239000003779 heat-resistant material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 101000635799 Homo sapiens Run domain Beclin-1-interacting and cysteine-rich domain-containing protein Proteins 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 102100030852 Run domain Beclin-1-interacting and cysteine-rich domain-containing protein Human genes 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Furnace Details (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16472571A | 1971-07-21 | 1971-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2219060A1 true DE2219060A1 (de) | 1973-02-08 |
Family
ID=22595822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2219060A Pending DE2219060A1 (de) | 1971-07-21 | 1972-04-19 | Verfahren und vorrichtung zum erhitzen und verdichten von pulvermetallen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3743261A (enExample) |
| CA (1) | CA962413A (enExample) |
| DE (1) | DE2219060A1 (enExample) |
| FR (1) | FR2146207B1 (enExample) |
| GB (1) | GB1350723A (enExample) |
| IT (1) | IT960791B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3624622A1 (de) * | 1986-07-21 | 1988-02-25 | Feichtinger Heinrich K | Verfahren und vorrichtung zur herstellung metallischer werkstoffe durch isostatisches heisspressen von metallpulver |
| TW201204845A (en) * | 2010-07-16 | 2012-02-01 | Hon Hai Prec Ind Co Ltd | Processing apparatus for smoothing film material and evaporation deposition device with same |
| JP7292880B2 (ja) * | 2016-07-08 | 2023-06-19 | ラジェンドラ ペルサウド， | 核型熱間静水圧プレス |
| CN109059536A (zh) * | 2018-08-13 | 2018-12-21 | 深圳市南方源芯电气有限公司 | 一种烧结炉 |
| CN113385674B (zh) * | 2021-06-09 | 2022-12-02 | 河源正信硬质合金有限公司 | 一种能将金属粉末融合到硬质合金的高温成型装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US747019A (en) * | 1903-02-04 | 1903-12-15 | American Furnace And Machine Co | Crucible-furnace. |
| US1699784A (en) * | 1925-06-26 | 1929-01-22 | Westinghouse Electric & Mfg Co | Annealing furnace |
| US1793037A (en) * | 1928-03-01 | 1931-02-17 | Allegheny Steel Co | Continuous-heating furnace |
| US1844604A (en) * | 1928-07-13 | 1932-02-09 | American Gas Furnace Co | Heat reclaiming apparatus |
| US2332943A (en) * | 1940-08-26 | 1943-10-26 | Hevi Duty Electric Co | Carbon combustion furnace |
| US2980415A (en) * | 1954-02-16 | 1961-04-18 | Honeywell Regulator Co | Apparatus for controlling case hardening action |
-
1971
- 1971-07-21 US US00164725A patent/US3743261A/en not_active Expired - Lifetime
-
1972
- 1972-03-28 CA CA138,366A patent/CA962413A/en not_active Expired
- 1972-04-10 GB GB1649472A patent/GB1350723A/en not_active Expired
- 1972-04-19 DE DE2219060A patent/DE2219060A1/de active Pending
- 1972-05-03 IT IT50011/72A patent/IT960791B/it active
- 1972-05-04 FR FR727215933A patent/FR2146207B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA962413A (en) | 1975-02-11 |
| IT960791B (it) | 1973-11-30 |
| FR2146207B1 (enExample) | 1974-07-26 |
| US3743261A (en) | 1973-07-03 |
| GB1350723A (en) | 1974-04-24 |
| FR2146207A1 (enExample) | 1973-03-02 |
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