JPS57142757A - Pressure casting device - Google Patents

Pressure casting device

Info

Publication number
JPS57142757A
JPS57142757A JP2744081A JP2744081A JPS57142757A JP S57142757 A JPS57142757 A JP S57142757A JP 2744081 A JP2744081 A JP 2744081A JP 2744081 A JP2744081 A JP 2744081A JP S57142757 A JPS57142757 A JP S57142757A
Authority
JP
Japan
Prior art keywords
lead
level
molten
supply
pan
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
Application number
JP2744081A
Other languages
Japanese (ja)
Other versions
JPS633708B2 (en
Inventor
Naoji Hamamuro
Toshiaki Shima
Noboru Mizumoto
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery Co Ltd
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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP2744081A priority Critical patent/JPS57142757A/en
Publication of JPS57142757A publication Critical patent/JPS57142757A/en
Publication of JPS633708B2 publication Critical patent/JPS633708B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/04—Casting metal electric battery plates or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

PURPOSE:To stabilize casting conditions in the stage of supplying molten lead from a lead melting pan, pressurizing a pressurizing pot in a closed state and injection-casting a grid body, by providing a level sensor between the melting pan and a supply pipe and controlling the level of the molten lead by this. CONSTITUTION:Molten lead 3 is supplied from a lead melting pan 1 through a molten lead supply valve 4 to a lead melting auxiliary pan 5 and a pressurizing pot 9, then the level 16 of the molten lead ascends. Next, when the lead level 16 arrives at the specified level, a level sensor 17 operates, and the valve 4 cooperating with this closes thereby stopping the supply of the lead 3. Thence, in this state the inside of the pot 9 is pressurized and the lead 3 is injected into dies 13. When the lead level 16 lowers upon injection of the lead 3, a sensor 17 operates to supply the lead 3, by which the level 16 is maintained constant and the stable casting conditions are obtained.
JP2744081A 1981-02-26 1981-02-26 Pressure casting device Granted JPS57142757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2744081A JPS57142757A (en) 1981-02-26 1981-02-26 Pressure casting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2744081A JPS57142757A (en) 1981-02-26 1981-02-26 Pressure casting device

Publications (2)

Publication Number Publication Date
JPS57142757A true JPS57142757A (en) 1982-09-03
JPS633708B2 JPS633708B2 (en) 1988-01-25

Family

ID=12221166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2744081A Granted JPS57142757A (en) 1981-02-26 1981-02-26 Pressure casting device

Country Status (1)

Country Link
JP (1) JPS57142757A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6238755A (en) * 1985-08-10 1987-02-19 Suzuki Kenji Device for pouring to casting machine
JPS6245463A (en) * 1985-08-21 1987-02-27 Suzuki Kenji Pouring device to casting machine
JPH03142055A (en) * 1989-10-26 1991-06-17 Ebara Corp Fusible core molding device for plastic molding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6238755A (en) * 1985-08-10 1987-02-19 Suzuki Kenji Device for pouring to casting machine
JPS6245463A (en) * 1985-08-21 1987-02-27 Suzuki Kenji Pouring device to casting machine
JPH03142055A (en) * 1989-10-26 1991-06-17 Ebara Corp Fusible core molding device for plastic molding

Also Published As

Publication number Publication date
JPS633708B2 (en) 1988-01-25

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