JPS6233020B2 - - Google Patents

Info

Publication number
JPS6233020B2
JPS6233020B2 JP7962881A JP7962881A JPS6233020B2 JP S6233020 B2 JPS6233020 B2 JP S6233020B2 JP 7962881 A JP7962881 A JP 7962881A JP 7962881 A JP7962881 A JP 7962881A JP S6233020 B2 JPS6233020 B2 JP S6233020B2
Authority
JP
Japan
Prior art keywords
test piece
foundry sand
wedge
head
shaped protrusion
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
JP7962881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57193261A (en
Inventor
Ukichi Ooishi
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.)
SHINTO IND
Original Assignee
SHINTO IND
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 SHINTO IND filed Critical SHINTO IND
Priority to JP7962881A priority Critical patent/JPS57193261A/ja
Publication of JPS57193261A publication Critical patent/JPS57193261A/ja
Publication of JPS6233020B2 publication Critical patent/JPS6233020B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Mold Materials And Core Materials (AREA)
JP7962881A 1981-05-25 1981-05-25 Method and machine for testing of molding sand Granted JPS57193261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7962881A JPS57193261A (en) 1981-05-25 1981-05-25 Method and machine for testing of molding sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7962881A JPS57193261A (en) 1981-05-25 1981-05-25 Method and machine for testing of molding sand

Publications (2)

Publication Number Publication Date
JPS57193261A JPS57193261A (en) 1982-11-27
JPS6233020B2 true JPS6233020B2 (enEXAMPLES) 1987-07-17

Family

ID=13695335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7962881A Granted JPS57193261A (en) 1981-05-25 1981-05-25 Method and machine for testing of molding sand

Country Status (1)

Country Link
JP (1) JPS57193261A (enEXAMPLES)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190660A (ja) * 1983-04-14 1984-10-29 Sekisui Prefab Homes Ltd 土質試験法
JPS59190662A (ja) * 1983-04-14 1984-10-29 Sekisui Prefab Homes Ltd 土質試験法とそれに使用する供試体作成用型
JPS59190661A (ja) * 1983-04-14 1984-10-29 Sekisui Prefab Homes Ltd 土質試験法
JPS59220245A (ja) * 1983-05-27 1984-12-11 Kitagawa Tekkosho:Kk 鋳物砂のコンパクタビリテイ値測定装置
JPS613631A (ja) * 1984-06-15 1986-01-09 Daihatsu Kinzoku Kogyo Kk 鋳物砂のコンパクタビリテイの自動調整装置
CH687506A5 (de) * 1993-12-23 1996-12-31 Fischer Georg Giessereianlagen Einrichtung zur Messung von Formstoffeigenschaften.

Also Published As

Publication number Publication date
JPS57193261A (en) 1982-11-27

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