JPS55156640A - Molding method of gas-hardening core and its apparatus - Google Patents

Molding method of gas-hardening core and its apparatus

Info

Publication number
JPS55156640A
JPS55156640A JP6483879A JP6483879A JPS55156640A JP S55156640 A JPS55156640 A JP S55156640A JP 6483879 A JP6483879 A JP 6483879A JP 6483879 A JP6483879 A JP 6483879A JP S55156640 A JPS55156640 A JP S55156640A
Authority
JP
Japan
Prior art keywords
binder
gas
cavity
box
molding 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.)
Granted
Application number
JP6483879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239058B2 (enrdf_load_stackoverflow
Inventor
Shizuyoshi Abe
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP6483879A priority Critical patent/JPS55156640A/ja
Publication of JPS55156640A publication Critical patent/JPS55156640A/ja
Publication of JPS6239058B2 publication Critical patent/JPS6239058B2/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
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/123—Gas-hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
JP6483879A 1979-05-24 1979-05-24 Molding method of gas-hardening core and its apparatus Granted JPS55156640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6483879A JPS55156640A (en) 1979-05-24 1979-05-24 Molding method of gas-hardening core and its apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6483879A JPS55156640A (en) 1979-05-24 1979-05-24 Molding method of gas-hardening core and its apparatus

Publications (2)

Publication Number Publication Date
JPS55156640A true JPS55156640A (en) 1980-12-05
JPS6239058B2 JPS6239058B2 (enrdf_load_stackoverflow) 1987-08-20

Family

ID=13269770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6483879A Granted JPS55156640A (en) 1979-05-24 1979-05-24 Molding method of gas-hardening core and its apparatus

Country Status (1)

Country Link
JP (1) JPS55156640A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001070433A1 (fr) * 2000-03-21 2001-09-27 Sintokogio, Ltd. Dispositif de soufflage de sable de moulage, destine a des machines de moulage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832888U (enrdf_load_stackoverflow) * 1971-08-25 1973-04-20
JPS53104719U (enrdf_load_stackoverflow) * 1977-01-28 1978-08-23
JPS5435123A (en) * 1977-08-25 1979-03-15 Sintokogio Ltd Mold making machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832888U (enrdf_load_stackoverflow) * 1971-08-25 1973-04-20
JPS53104719U (enrdf_load_stackoverflow) * 1977-01-28 1978-08-23
JPS5435123A (en) * 1977-08-25 1979-03-15 Sintokogio Ltd Mold making machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001070433A1 (fr) * 2000-03-21 2001-09-27 Sintokogio, Ltd. Dispositif de soufflage de sable de moulage, destine a des machines de moulage
US6793001B2 (en) 2000-03-21 2004-09-21 Sintokogio, Ltd. Casting sand blowing device for molding machines

Also Published As

Publication number Publication date
JPS6239058B2 (enrdf_load_stackoverflow) 1987-08-20

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