JP2018516761A - 自動車および航空宇宙分野で使用する部品を製造するためのサンドシェルモールド法 - Google Patents
自動車および航空宇宙分野で使用する部品を製造するためのサンドシェルモールド法 Download PDFInfo
- Publication number
- JP2018516761A JP2018516761A JP2018502335A JP2018502335A JP2018516761A JP 2018516761 A JP2018516761 A JP 2018516761A JP 2018502335 A JP2018502335 A JP 2018502335A JP 2018502335 A JP2018502335 A JP 2018502335A JP 2018516761 A JP2018516761 A JP 2018516761A
- Authority
- JP
- Japan
- Prior art keywords
- shell
- automotive
- mold method
- shell mold
- sand
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
-
- 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
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Powder Metallurgy (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Forging (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
部品を製造するために、金属または合金をシェルに注入し、
シェルを強制的に急冷し、
部品の取り出し作業を行う
ように設計される。
SDAS: 60〜70μm
Rp0.2=200〜220MPa
Rm=240〜260MPa
A%=1〜2%
本発明によるシェルモールド法
SDAS:30〜35μm
Rp0.2=220〜260MPa
Rm=290〜310MPa
A%=6〜8%
ここで、SDASはデンドライ間隔、Rpは弾性限界、Rmは機械的抵抗、A%は伸びに相当する。
Claims (2)
- 自動車および航空宇宙分野で使用する部品を製造するためのサンドシェルモールド法であって、
部品を製造するために、金属または合金をシェルに注入し、
前記シェルを強制的に急冷し、
前記部品の取り出し作業を行う、
サンドシェルモールド法。 - 自動車および航空宇宙分野で使用する部品を製造するためのサンドシェルモールド法であって、
プリフォームを製造するために、金属または合金をシェルに注入し、
前記シェルを強制的に急冷し、
前記プリフォームの取り出し作業を行い、
前記プリフォームにプレスおよび鍛造を組み合わせた工程を行う、
サンドシェルモールド法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552788 | 2015-04-01 | ||
FR1552788A FR3034332A1 (fr) | 2015-04-01 | 2015-04-01 | Procede de moulage en carapace sable pour la realisation d'une piece dans le domaine de l'automobile et de l'aeronautique |
PCT/FR2016/050579 WO2016156692A1 (fr) | 2015-04-01 | 2016-03-16 | Procede de moulage en carapace sable pour la realisation d'une piece dans le domaine de l'automobile et de l'aeronautique |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2018516761A true JP2018516761A (ja) | 2018-06-28 |
Family
ID=53274664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018502335A Pending JP2018516761A (ja) | 2015-04-01 | 2016-03-16 | 自動車および航空宇宙分野で使用する部品を製造するためのサンドシェルモールド法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20180369906A1 (ja) |
EP (1) | EP3277451A1 (ja) |
JP (1) | JP2018516761A (ja) |
KR (1) | KR20170132771A (ja) |
CN (1) | CN107427906A (ja) |
CA (1) | CA2981374A1 (ja) |
FR (1) | FR3034332A1 (ja) |
MA (1) | MA41836A (ja) |
MX (1) | MX2017012495A (ja) |
WO (1) | WO2016156692A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11958105B2 (en) | 2022-03-09 | 2024-04-16 | Honda Motor Co., Ltd. | Rapid solidification of molded products |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4222429A (en) * | 1979-06-05 | 1980-09-16 | Foundry Management, Inc. | Foundry process including heat treating of produced castings in formation sand |
CH650430A5 (de) * | 1980-08-29 | 1985-07-31 | Fischer Georg Gmbh | Verfahren zum giessen von metallen mittels phenolharzgebundenen sandformen. |
JPS57202943A (en) * | 1981-06-05 | 1982-12-13 | Kubota Ltd | Manufacture of casting mold |
DE3373281D1 (en) * | 1983-03-14 | 1987-10-08 | Serio Thomas Di | Method of producing pieces of aluminium or aluminium alloy |
JPH02280956A (ja) * | 1989-04-21 | 1990-11-16 | Kobe Steel Ltd | ロストワックス鋳造方法 |
JP3008759B2 (ja) * | 1992-12-18 | 2000-02-14 | 株式会社リケンキャステック | チル面に給油孔をもつ中空カムシャフトとその製造法 |
US6622774B2 (en) * | 2001-12-06 | 2003-09-23 | Hamilton Sundstrand Corporation | Rapid solidification investment casting |
FR2995235B1 (fr) * | 2012-09-11 | 2016-12-09 | Snecma | Modele de fonderie |
FR3000910B1 (fr) * | 2013-01-17 | 2015-05-01 | Snecma | Procede de fabrication d'une piece par fonderie a la cire perdue et refroidissement dirige |
CN103286279B (zh) * | 2013-07-03 | 2015-02-11 | 韶关市富迪精密铸造有限公司 | 半挂车制动鼓的新型铸造工艺 |
-
2015
- 2015-04-01 FR FR1552788A patent/FR3034332A1/fr active Pending
-
2016
- 2016-03-15 MA MA041836A patent/MA41836A/fr unknown
- 2016-03-16 EP EP16712064.1A patent/EP3277451A1/fr not_active Withdrawn
- 2016-03-16 JP JP2018502335A patent/JP2018516761A/ja active Pending
- 2016-03-16 WO PCT/FR2016/050579 patent/WO2016156692A1/fr active Application Filing
- 2016-03-16 US US15/563,023 patent/US20180369906A1/en not_active Abandoned
- 2016-03-16 CA CA2981374A patent/CA2981374A1/fr not_active Abandoned
- 2016-03-16 CN CN201680019693.6A patent/CN107427906A/zh active Pending
- 2016-03-16 KR KR1020177027455A patent/KR20170132771A/ko unknown
- 2016-03-16 MX MX2017012495A patent/MX2017012495A/es unknown
Also Published As
Publication number | Publication date |
---|---|
MA41836A (fr) | 2018-02-06 |
WO2016156692A1 (fr) | 2016-10-06 |
KR20170132771A (ko) | 2017-12-04 |
EP3277451A1 (fr) | 2018-02-07 |
MX2017012495A (es) | 2018-07-06 |
FR3034332A1 (fr) | 2016-10-07 |
CA2981374A1 (fr) | 2016-10-06 |
US20180369906A1 (en) | 2018-12-27 |
CN107427906A (zh) | 2017-12-01 |
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