CH364586A - Process for drying wax models covered with a thin, moist layer of fine ceramic material and wax model dried according to the process - Google Patents

Process for drying wax models covered with a thin, moist layer of fine ceramic material and wax model dried according to the process

Info

Publication number
CH364586A
CH364586A CH5954158A CH5954158A CH364586A CH 364586 A CH364586 A CH 364586A CH 5954158 A CH5954158 A CH 5954158A CH 5954158 A CH5954158 A CH 5954158A CH 364586 A CH364586 A CH 364586A
Authority
CH
Switzerland
Prior art keywords
wax
thin
ceramic material
dried according
fine ceramic
Prior art date
Application number
CH5954158A
Other languages
German (de)
Inventor
Johannes Meerkamp Van Hendrik
Antonius Nieuwenhuis Casparus
Johannes Buijsman Petrus
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH364586A publication Critical patent/CH364586A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • 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)
  • Mold Materials And Core Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CH5954158A 1957-05-18 1958-05-16 Process for drying wax models covered with a thin, moist layer of fine ceramic material and wax model dried according to the process CH364586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL217416 1957-05-18

Publications (1)

Publication Number Publication Date
CH364586A true CH364586A (en) 1962-09-30

Family

ID=19750889

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5954158A CH364586A (en) 1957-05-18 1958-05-16 Process for drying wax models covered with a thin, moist layer of fine ceramic material and wax model dried according to the process

Country Status (4)

Country Link
US (1) US2964810A (en)
CH (1) CH364586A (en)
GB (1) GB889948A (en)
NL (2) NL101477C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191250A (en) * 1964-04-16 1965-06-29 Mellen High speed drying apparatus for refractory shell molds
US3850224A (en) * 1973-07-30 1974-11-26 Sherwood Refractories Process and apparatus for drying shell molds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431201A (en) * 1944-04-21 1947-11-18 Donald W Ross Drying of porous masses
BE480657A (en) * 1944-05-31
US2703913A (en) * 1950-02-06 1955-03-15 Bristol Aeroplane Co Ltd Precision casting
GB707843A (en) * 1951-07-12 1954-04-21 Svenska Flaektfabriken Ab Method of drying ceramic products
US2756475A (en) * 1953-02-24 1956-07-31 Gen Motors Corp Investment mold and core assembly

Also Published As

Publication number Publication date
NL217416A (en)
GB889948A (en) 1962-02-21
NL101477C (en)
US2964810A (en) 1960-12-20

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