JPS5987955A - 中空中子造型機 - Google Patents

中空中子造型機

Info

Publication number
JPS5987955A
JPS5987955A JP57199630A JP19963082A JPS5987955A JP S5987955 A JPS5987955 A JP S5987955A JP 57199630 A JP57199630 A JP 57199630A JP 19963082 A JP19963082 A JP 19963082A JP S5987955 A JPS5987955 A JP S5987955A
Authority
JP
Japan
Prior art keywords
mold
sand
molds
cylinder
rammer
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
Application number
JP57199630A
Other languages
English (en)
Japanese (ja)
Inventor
Nagato Unosaki
鵜崎　永人
Yasutaro Kawamura
安太郎 河村
Ryoji Kanayama
金山　良治
Hisashi Harada
久 原田
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
Shinto Industrial Co Ltd
Original Assignee
Sintokogio Ltd
Shinto Kogyo KK
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, Shinto Kogyo KK filed Critical Sintokogio Ltd
Priority to JP57199630A priority Critical patent/JPS5987955A/ja
Priority to DE19833340195 priority patent/DE3340195A1/de
Priority to CH5998/83A priority patent/CH665574A5/de
Priority to US06/550,148 priority patent/US4561485A/en
Priority to FR8317908A priority patent/FR2541146B1/fr
Priority to GB08329994A priority patent/GB2132526B/en
Publication of JPS5987955A publication Critical patent/JPS5987955A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
JP57199630A 1982-11-12 1982-11-12 中空中子造型機 Pending JPS5987955A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP57199630A JPS5987955A (ja) 1982-11-12 1982-11-12 中空中子造型機
DE19833340195 DE3340195A1 (de) 1982-11-12 1983-11-07 Hohlkernherstellungsmaschine
CH5998/83A CH665574A5 (de) 1982-11-12 1983-11-08 Hohlkernherstellungsmaschine.
US06/550,148 US4561485A (en) 1982-11-12 1983-11-09 Core making machine for making hollow core
FR8317908A FR2541146B1 (fr) 1982-11-12 1983-11-10 Machine pour confectionner des noyaux de fonderie
GB08329994A GB2132526B (en) 1982-11-12 1983-11-10 Core making machine for making a hollow core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57199630A JPS5987955A (ja) 1982-11-12 1982-11-12 中空中子造型機

Publications (1)

Publication Number Publication Date
JPS5987955A true JPS5987955A (ja) 1984-05-21

Family

ID=16411041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57199630A Pending JPS5987955A (ja) 1982-11-12 1982-11-12 中空中子造型機

Country Status (6)

Country Link
US (1) US4561485A (OSRAM)
JP (1) JPS5987955A (OSRAM)
CH (1) CH665574A5 (OSRAM)
DE (1) DE3340195A1 (OSRAM)
FR (1) FR2541146B1 (OSRAM)
GB (1) GB2132526B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107377893A (zh) * 2017-09-09 2017-11-24 泽州县金秋铸造有限责任公司 一种制芯装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781236A (en) * 1986-10-04 1988-11-01 Sintokogio Ltd. Method of and device for producing mold core
US8091608B2 (en) * 2009-05-15 2012-01-10 GM Global Technology Operations LLC Method of forming a hollow sand core
CN111774535B (zh) * 2020-06-24 2025-07-01 芜湖新兴新材料产业园有限公司 一种灌浆套筒芯子制作模具及灌浆套筒芯子制作方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629911C (de) * 1936-05-16 Albert Stahn Formmaschine zum Fuellen von Form- oder Kernkaesten mit Fomsand
US506226A (en) * 1893-10-10 Core-machine
DE318443C (OSRAM) *
DE544268C (de) * 1930-08-21 1932-02-16 Badische Maschinenfabrik & Eis Druckluftblasemaschine zur Herstellung von Sandkernen o. dgl.
US2656575A (en) * 1950-03-25 1953-10-27 Fed Foundry Supply Company Core blowing apparatus
GB715710A (en) * 1951-05-25 1954-09-22 Hermann Willy Krauss An improved vent plug for sand blowing in core boxes and cast iron moulds
GB829282A (en) * 1955-03-14 1960-03-02 Birmidal Developments Ltd Improvements in the manufacture of shell moulds and hollow foundry cores
BE551244A (OSRAM) * 1955-11-30
US2877521A (en) * 1956-04-04 1959-03-17 Taccone Pneumatic Foundry Equi Hollow core molding machine
DE2557193C2 (de) * 1975-12-18 1983-01-13 Fomes S.A. Foundry and Metallurgical Supplies Corp., Chiasso Vorrichtung zur Herstellung von hohlen Gießkernen
US4239079A (en) * 1979-05-30 1980-12-16 Joseph Simmons Sand deflector for automatic molding machine
JPS57159236A (en) * 1981-03-27 1982-10-01 Chuo Katan Kogyo Kk Molding method for core

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107377893A (zh) * 2017-09-09 2017-11-24 泽州县金秋铸造有限责任公司 一种制芯装置

Also Published As

Publication number Publication date
FR2541146B1 (fr) 1986-03-14
DE3340195C2 (OSRAM) 1992-03-26
US4561485A (en) 1985-12-31
GB2132526A (en) 1984-07-11
GB2132526B (en) 1986-08-28
FR2541146A1 (fr) 1984-08-24
DE3340195A1 (de) 1984-05-30
CH665574A5 (de) 1988-05-31
GB8329994D0 (en) 1983-12-14

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