JPS6355387B2 - - Google Patents

Info

Publication number
JPS6355387B2
JPS6355387B2 JP57181387A JP18138782A JPS6355387B2 JP S6355387 B2 JPS6355387 B2 JP S6355387B2 JP 57181387 A JP57181387 A JP 57181387A JP 18138782 A JP18138782 A JP 18138782A JP S6355387 B2 JPS6355387 B2 JP S6355387B2
Authority
JP
Japan
Prior art keywords
hole
casting
hollow core
vertical
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.)
Expired
Application number
JP57181387A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5973147A (ja
Inventor
Takashi Murakami
Nobuyoshi Tomita
Teruo Masubuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ebara Corp filed Critical Ebara Corp
Priority to JP18138782A priority Critical patent/JPS5973147A/ja
Publication of JPS5973147A publication Critical patent/JPS5973147A/ja
Publication of JPS6355387B2 publication Critical patent/JPS6355387B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP18138782A 1982-10-18 1982-10-18 鋳造方法 Granted JPS5973147A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18138782A JPS5973147A (ja) 1982-10-18 1982-10-18 鋳造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18138782A JPS5973147A (ja) 1982-10-18 1982-10-18 鋳造方法

Publications (2)

Publication Number Publication Date
JPS5973147A JPS5973147A (ja) 1984-04-25
JPS6355387B2 true JPS6355387B2 (cs) 1988-11-02

Family

ID=16099842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18138782A Granted JPS5973147A (ja) 1982-10-18 1982-10-18 鋳造方法

Country Status (1)

Country Link
JP (1) JPS5973147A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1326646C (zh) * 2005-12-13 2007-07-18 遵义拓特铸锻有限公司 真空泵叶轮整体铸造工艺
CN103394650B (zh) * 2013-08-16 2016-01-20 溧阳市万盛铸造有限公司 一种涡扇的铸造方法
CN107052266B (zh) * 2017-03-08 2020-01-21 南充市辉煌模具有限公司 复杂薄壁铸铁件铸造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56160854A (en) * 1980-05-15 1981-12-10 Nippon Gakki Seizo Kk Casting method
JPS5720062A (en) * 1980-07-11 1982-02-02 Nippon Telegr & Teleph Corp <Ntt> Character and voice mixed output type terminal equipment

Also Published As

Publication number Publication date
JPS5973147A (ja) 1984-04-25

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