GB291227A - Improvements relating to drying moulds for metal castings - Google Patents

Improvements relating to drying moulds for metal castings

Info

Publication number
GB291227A
GB291227A GB1408827A GB1408827A GB291227A GB 291227 A GB291227 A GB 291227A GB 1408827 A GB1408827 A GB 1408827A GB 1408827 A GB1408827 A GB 1408827A GB 291227 A GB291227 A GB 291227A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
metal castings
moulds
drying
drying moulds
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
GB1408827A
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.)
BRITISH DRYING AND HEATING COM
NORMAN GORDON CALDER
Original Assignee
BRITISH DRYING AND HEATING COM
NORMAN GORDON CALDER
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 BRITISH DRYING AND HEATING COM, NORMAN GORDON CALDER filed Critical BRITISH DRYING AND HEATING COM
Priority to GB1408827A priority Critical patent/GB291227A/en
Publication of GB291227A publication Critical patent/GB291227A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

291,227. British Drying & Heating Co., Ltd., and Calder, N. G. May 25. 1927. Moulds are dried by hot gases admitted at two or more points in each mould. Hot gas, e.g. from a furnace e as described in Specification 185,320, [Class 51 (i), Furnaces and kilns, Combustion apparatus of], is supplied through a junction h, resting by feet i on the wheel mould a, to four flexible pipes n, which are connected to the rim cavity b. The gas exhausts through the cavities for spokes c and hub d.
GB1408827A 1927-05-25 1927-05-25 Improvements relating to drying moulds for metal castings Expired GB291227A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1408827A GB291227A (en) 1927-05-25 1927-05-25 Improvements relating to drying moulds for metal castings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1408827A GB291227A (en) 1927-05-25 1927-05-25 Improvements relating to drying moulds for metal castings

Publications (1)

Publication Number Publication Date
GB291227A true GB291227A (en) 1928-05-31

Family

ID=10034764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1408827A Expired GB291227A (en) 1927-05-25 1927-05-25 Improvements relating to drying moulds for metal castings

Country Status (1)

Country Link
GB (1) GB291227A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743695C (en) * 1941-05-20 1943-12-31 Heinrich Lanz Ag Device for drying casting molds using hot gases
CN112045151A (en) * 2020-09-23 2020-12-08 贵州安吉航空精密铸造有限责任公司 Drying device for casting shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743695C (en) * 1941-05-20 1943-12-31 Heinrich Lanz Ag Device for drying casting molds using hot gases
CN112045151A (en) * 2020-09-23 2020-12-08 贵州安吉航空精密铸造有限责任公司 Drying device for casting shell

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