GB1025007A - Apparatus for determining the shearing strength of the bordering layer of sand molds and cores - Google Patents

Apparatus for determining the shearing strength of the bordering layer of sand molds and cores

Info

Publication number
GB1025007A
GB1025007A GB48581/63A GB4858163A GB1025007A GB 1025007 A GB1025007 A GB 1025007A GB 48581/63 A GB48581/63 A GB 48581/63A GB 4858163 A GB4858163 A GB 4858163A GB 1025007 A GB1025007 A GB 1025007A
Authority
GB
United Kingdom
Prior art keywords
cores
determining
shearing strength
sand molds
bordering layer
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
GB48581/63A
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.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of GB1025007A publication Critical patent/GB1025007A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/24—Investigating strength properties of solid materials by application of mechanical stress by applying steady shearing forces

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Ceramic Engineering (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
GB48581/63A 1962-12-07 1963-12-09 Apparatus for determining the shearing strength of the bordering layer of sand molds and cores Expired GB1025007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1445262A CH402460A (en) 1962-12-07 1962-12-07 Method and device for determining the boundary layer shear strength during shell formation of superficially highly heated foundry sand molds and cores

Publications (1)

Publication Number Publication Date
GB1025007A true GB1025007A (en) 1966-04-06

Family

ID=4400942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48581/63A Expired GB1025007A (en) 1962-12-07 1963-12-09 Apparatus for determining the shearing strength of the bordering layer of sand molds and cores

Country Status (4)

Country Link
US (1) US3248926A (en)
CH (1) CH402460A (en)
DE (1) DE1473428A1 (en)
GB (1) GB1025007A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353407A (en) * 1964-08-24 1967-11-21 Dietert Co Harry W Granular material testing apparatus
DE4312938A1 (en) * 1993-04-21 1994-10-27 Eirich Maschf Gustav Device for characterising foundry moulding sand

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491512A (en) * 1946-05-16 1949-12-20 Meehanite Metal Corp Process for testing molding sand and apparatus therefor
US2660051A (en) * 1951-05-15 1953-11-24 Rock Island Millwork Company Device for testing hot flow

Also Published As

Publication number Publication date
CH402460A (en) 1965-11-15
US3248926A (en) 1966-05-03
DE1473428A1 (en) 1968-10-31

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