EP0798395A3 - Heat insulating alloy steel and die casting machine parts - Google Patents
Heat insulating alloy steel and die casting machine parts Download PDFInfo
- Publication number
- EP0798395A3 EP0798395A3 EP97302103A EP97302103A EP0798395A3 EP 0798395 A3 EP0798395 A3 EP 0798395A3 EP 97302103 A EP97302103 A EP 97302103A EP 97302103 A EP97302103 A EP 97302103A EP 0798395 A3 EP0798395 A3 EP 0798395A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat insulating
- die casting
- casting machine
- alloy steel
- machine parts
- 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
- 229910000851 Alloy steel Inorganic materials 0.000 title 1
- 238000004512 die casting Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- 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
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2023—Nozzles or shot sleeves
-
- 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
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/203—Injection pistons
-
- 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
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2209—Selection of die materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP73884/96 | 1996-03-28 | ||
JP7388496 | 1996-03-28 | ||
JP7388396A JPH09263897A (en) | 1996-03-28 | 1996-03-28 | Heat insulating alloy steel |
JP7388496A JPH09262655A (en) | 1996-03-28 | 1996-03-28 | Die casting machine parts and die casting machine using them |
JP7388396 | 1996-03-28 | ||
JP73883/96 | 1996-03-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0798395A2 EP0798395A2 (en) | 1997-10-01 |
EP0798395A3 true EP0798395A3 (en) | 1997-12-03 |
EP0798395B1 EP0798395B1 (en) | 2000-07-12 |
Family
ID=26415031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19970302103 Expired - Lifetime EP0798395B1 (en) | 1996-03-28 | 1997-03-26 | Heat insulating alloy steel and die casting machine parts |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0798395B1 (en) |
KR (1) | KR970065757A (en) |
DE (1) | DE69702468T2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002001593A (en) * | 2000-06-16 | 2002-01-08 | Takeda Chem Ind Ltd | Punch and die for tablet machine |
TW579311B (en) * | 2000-09-22 | 2004-03-11 | V D S Vacuum Diecasting Servic | Diecasting valve |
WO2017066882A1 (en) * | 2015-10-22 | 2017-04-27 | Exco Technologies Limited | Shot sleeve for die casting apparatus and method of fabricating same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1654370A1 (en) * | 1989-06-29 | 1991-06-07 | Научно-Производственное Объединение Технологии Автомобильной Промышленности | Cast steel for dies |
JPH046247A (en) * | 1990-04-23 | 1992-01-10 | Nippon Steel Corp | Steel for waste incineration furnace boiler |
-
1997
- 1997-03-26 DE DE1997602468 patent/DE69702468T2/en not_active Expired - Lifetime
- 1997-03-26 EP EP19970302103 patent/EP0798395B1/en not_active Expired - Lifetime
- 1997-03-27 KR KR1019970010910A patent/KR970065757A/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1654370A1 (en) * | 1989-06-29 | 1991-06-07 | Научно-Производственное Объединение Технологии Автомобильной Промышленности | Cast steel for dies |
JPH046247A (en) * | 1990-04-23 | 1992-01-10 | Nippon Steel Corp | Steel for waste incineration furnace boiler |
Non-Patent Citations (4)
Title |
---|
C.W. WEGST: "Stahlschlüssel", 1986, VERLAG STAHLSCHLÜSSEL WEGST GMBH, MARBACH, GERMANY, XP002034172 * |
DATABASE WPI Section Ch Week 9219, Derwent World Patents Index; Class M27, AN 92-157809, XP002034173 * |
J.R. DAVIS: "ASM Specialty Handbook - Tool Materials", April 1995, ASM, OHIO, USA, XP002034171 * |
PATENT ABSTRACTS OF JAPAN vol. 016, no. 148 (C - 0928) 13 April 1992 (1992-04-13) * |
Also Published As
Publication number | Publication date |
---|---|
EP0798395A2 (en) | 1997-10-01 |
DE69702468T2 (en) | 2001-03-08 |
DE69702468D1 (en) | 2000-08-17 |
KR970065757A (en) | 1997-10-13 |
EP0798395B1 (en) | 2000-07-12 |
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Legal Events
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