GB495725A - Improvements in or relating to compositions for moulds for casting metal or other materials - Google Patents

Improvements in or relating to compositions for moulds for casting metal or other materials

Info

Publication number
GB495725A
GB495725A GB16207/37A GB1620737A GB495725A GB 495725 A GB495725 A GB 495725A GB 16207/37 A GB16207/37 A GB 16207/37A GB 1620737 A GB1620737 A GB 1620737A GB 495725 A GB495725 A GB 495725A
Authority
GB
United Kingdom
Prior art keywords
moulds
relating
compositions
materials
casting metal
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
GB16207/37A
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.)
Baker and Co Inc
Original Assignee
Baker and Co Inc
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 Baker and Co Inc filed Critical Baker and Co Inc
Publication of GB495725A publication Critical patent/GB495725A/en
Expired 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
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/181—Cements, oxides or clays

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Dental Preparations (AREA)

Abstract

A composition for making moulds for dental or jewellery castings comprises a refractory titanium compound, preferably the oxide, a filler such as silica and a binder, such as gypsum or Portland cement.
GB16207/37A 1936-07-02 1937-06-11 Improvements in or relating to compositions for moulds for casting metal or other materials Expired GB495725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US495725XA 1936-07-02 1936-07-02

Publications (1)

Publication Number Publication Date
GB495725A true GB495725A (en) 1938-11-18

Family

ID=21960541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16207/37A Expired GB495725A (en) 1936-07-02 1937-06-11 Improvements in or relating to compositions for moulds for casting metal or other materials

Country Status (1)

Country Link
GB (1) GB495725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011073480A1 (en) * 2009-12-14 2011-06-23 Universidad De Murcia Composition for dental restorations comprising rutile titanium dioxide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011073480A1 (en) * 2009-12-14 2011-06-23 Universidad De Murcia Composition for dental restorations comprising rutile titanium dioxide
ES2362143A1 (en) * 2009-12-14 2011-06-29 Universidad De Murcia Composition for dental restorations comprising rutile titanium dioxide

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