DE2953436T1 - - Google Patents
Info
- Publication number
- DE2953436T1 DE2953436T1 DE19792953436 DE2953436T DE2953436T1 DE 2953436 T1 DE2953436 T1 DE 2953436T1 DE 19792953436 DE19792953436 DE 19792953436 DE 2953436 T DE2953436 T DE 2953436T DE 2953436 T1 DE2953436 T1 DE 2953436T1
- Authority
- DE
- Germany
- Prior art keywords
- press
- mold cavity
- molten metal
- passage
- mold
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims description 81
- 239000002184 metal Substances 0.000 claims description 81
- 238000002347 injection Methods 0.000 claims description 57
- 239000007924 injection Substances 0.000 claims description 57
- 238000001746 injection moulding Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 19
- 238000005266 casting Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 13
- 238000005204 segregation Methods 0.000 description 8
- 238000007906 compression Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 230000007547 defect Effects 0.000 description 7
- 238000001465 metallisation Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000007711 solidification Methods 0.000 description 5
- 230000008023 solidification Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000012768 molten material Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
- B22D27/11—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
- B22D17/10—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with horizontal press motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/32—Controlling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP1979/000034 WO1980001657A1 (en) | 1979-02-14 | 1979-02-14 | Die casting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2953436T1 true DE2953436T1 (enrdf_load_stackoverflow) | 1980-12-18 |
| DE2953436C2 DE2953436C2 (de) | 1987-04-16 |
Family
ID=13677611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792953436 Expired DE2953436C2 (de) | 1979-02-14 | 1979-02-14 | Druckgiessmaschine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5930503B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2953436C2 (enrdf_load_stackoverflow) |
| GB (1) | GB2055315B (enrdf_load_stackoverflow) |
| WO (1) | WO1980001657A1 (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779666A (en) * | 1982-06-23 | 1988-10-25 | General Motors Corporation | Die casting process and apparatus comprising in-die plunger densification |
| GB2128517A (en) * | 1982-07-27 | 1984-05-02 | Gkn Technology Ltd | Squeeze-forming press |
| JPS6453751A (en) * | 1987-08-24 | 1989-03-01 | Honda Motor Co Ltd | Die-casting device |
| DE3938079A1 (de) * | 1989-11-16 | 1991-05-23 | Bayerische Motoren Werke Ag | Giesswerkzeug mit einer nachverdichtungseinheit |
| DE19620882A1 (de) * | 1996-05-23 | 1997-11-27 | Bayerische Motoren Werke Ag | Kaltkammer-Druckgußmaschine mit horizontalem Preßstempel |
| JP7090254B1 (ja) * | 2020-12-28 | 2022-06-24 | 株式会社ダイレクト２１ | ダイカスト製造方法及び装置 |
| WO2022145109A1 (ja) * | 2020-12-28 | 2022-07-07 | 株式会社ダイレクト２１ | ダイカスト製造方法及び装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3106002A (en) * | 1960-08-08 | 1963-10-08 | Nat Lead Co | Die-casting method |
| US3554272A (en) * | 1968-03-07 | 1971-01-12 | Multifastener Corp D B A Cast | Die casting apparatus and method for casting articles from molten material having a plurality of horizontally and vertically movable dies |
| GB1410770A (en) * | 1971-12-03 | 1975-10-22 | Dimo Holdings | Methods and apparatus for casting metal |
| JPS51130631A (en) * | 1975-05-08 | 1976-11-13 | Nissan Motor | Metal mould casting method |
| JPS5277826A (en) * | 1975-12-24 | 1977-06-30 | Hitachi Ltd | Method for production of ingot steel |
-
1979
- 1979-02-14 WO PCT/JP1979/000034 patent/WO1980001657A1/ja unknown
- 1979-02-14 GB GB8022133A patent/GB2055315B/en not_active Expired
- 1979-02-14 JP JP79500474A patent/JPS5930503B1/ja active Granted
- 1979-02-14 DE DE19792953436 patent/DE2953436C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2953436C2 (de) | 1987-04-16 |
| GB2055315B (en) | 1983-02-09 |
| GB2055315A (en) | 1981-03-04 |
| JPS5930503B1 (enrdf_load_stackoverflow) | 1984-07-27 |
| WO1980001657A1 (en) | 1980-08-21 |
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