JPS633700B2 - - Google Patents

Info

Publication number
JPS633700B2
JPS633700B2 JP55055099A JP5509980A JPS633700B2 JP S633700 B2 JPS633700 B2 JP S633700B2 JP 55055099 A JP55055099 A JP 55055099A JP 5509980 A JP5509980 A JP 5509980A JP S633700 B2 JPS633700 B2 JP S633700B2
Authority
JP
Japan
Prior art keywords
sand
wetting agent
dust
foundry sand
sprayed
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
JP55055099A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56151136A (en
Inventor
Kazuo Ito
Hirotaka Kawai
Yasuyoshi Hirauma
Seiki Suzuki
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP5509980A priority Critical patent/JPS56151136A/ja
Priority to GB8104241A priority patent/GB2074468A/en
Publication of JPS56151136A publication Critical patent/JPS56151136A/ja
Publication of JPS633700B2 publication Critical patent/JPS633700B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Mold Materials And Core Materials (AREA)
JP5509980A 1980-04-25 1980-04-25 Method for preventing production of dust from molding sand Granted JPS56151136A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5509980A JPS56151136A (en) 1980-04-25 1980-04-25 Method for preventing production of dust from molding sand
GB8104241A GB2074468A (en) 1980-04-25 1981-02-11 Method of preventing floating dust from foundry sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5509980A JPS56151136A (en) 1980-04-25 1980-04-25 Method for preventing production of dust from molding sand

Publications (2)

Publication Number Publication Date
JPS56151136A JPS56151136A (en) 1981-11-24
JPS633700B2 true JPS633700B2 (en, 2012) 1988-01-25

Family

ID=12989292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5509980A Granted JPS56151136A (en) 1980-04-25 1980-04-25 Method for preventing production of dust from molding sand

Country Status (2)

Country Link
JP (1) JPS56151136A (en, 2012)
GB (1) GB2074468A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0276400A (ja) * 1988-09-12 1990-03-15 Murata Mfg Co Ltd スクリーン機能を備えた平面スピーカ
JPH0392897U (en, 2012) * 1990-01-10 1991-09-20

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0772244B2 (ja) * 1986-11-04 1995-08-02 旭有機材工業株式会社 結合剤用粉状フェノール系樹脂組成物
JPH01266940A (ja) * 1988-04-18 1989-10-24 Aisin Chem Co Ltd シェルモールド用樹脂被覆砂粒

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529045Y2 (en, 2012) * 1974-08-27 1980-07-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0276400A (ja) * 1988-09-12 1990-03-15 Murata Mfg Co Ltd スクリーン機能を備えた平面スピーカ
JPH0392897U (en, 2012) * 1990-01-10 1991-09-20

Also Published As

Publication number Publication date
GB2074468A (en) 1981-11-04
JPS56151136A (en) 1981-11-24

Similar Documents

Publication Publication Date Title
JP5296987B2 (ja) Ｈ２ｓ抑止剤含有硫黄ペレット
JPH05500330A (ja) 過剰噴霧塗料粒子の再生方法
CA2693083A1 (en) Sulphur cement pre-composition and process for preparing such sulphur cement pre-composition
CN106316207B (zh) 一种利用煤矸石制备的混凝土骨料及其制备方法
JPS633700B2 (en, 2012)
KR960702361A (ko) 주조 주형 및 코어의 제조에 사용된 재생 모래의 성질을 개선시키는 방법(a method of improving the properties of reclaimed sand used for the production of foundry moulds and cores)
JP2003207281A (ja) スラグの連続凝固装置の操業方法
JPS62144846A (ja) 高融点金属用鋳型およびその製造法
KR850000690B1 (ko) 주물사에서의 분진발생 방지 방법
KR20150084789A (ko) 금속 슬래그를 가공하는 방법 및 기기
US8545616B2 (en) Sulphur cement pre-composition and process for preparing such sulphur cement pre-compositon
US4211552A (en) Method for processing molten slag
JP2019063842A (ja) 鋳型用骨材組成物
JPS5832556A (ja) 連続鋳造用粉末添加剤
US3542114A (en) Method for purifying and improving the surface quality of an ingot
JP3990514B2 (ja) セメント組成物
US3920405A (en) Process for producing solid aluminum sulphate
JPS58349A (ja) 凍結鋳型の製造方法
US2498468A (en) Apparatus for eliminating dust and fumes
CN108838328A (zh) 用于树脂砂型的铸造涂料及其制备方法
JP4526675B2 (ja) ピッチ粉粒体含有スラリーの脱水方法および脱水設備
US2691249A (en) Method of pouring liquid slag
US3793412A (en) Sodium chromate treatment of granulated pig iron
JPH0450876B2 (en, 2012)
JPS6328816A (ja) 転炉スラグコ−テイング法