JPS57118831A - Manufacture of metallic pattern - Google Patents

Manufacture of metallic pattern

Info

Publication number
JPS57118831A
JPS57118831A JP461981A JP461981A JPS57118831A JP S57118831 A JPS57118831 A JP S57118831A JP 461981 A JP461981 A JP 461981A JP 461981 A JP461981 A JP 461981A JP S57118831 A JPS57118831 A JP S57118831A
Authority
JP
Japan
Prior art keywords
metallic
pattern
metal
thermal
thermal spray
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.)
Pending
Application number
JP461981A
Other languages
Japanese (ja)
Inventor
Toshiaki Maeda
Toshiro Aiga
Minoru Suzuki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP461981A priority Critical patent/JPS57118831A/en
Publication of JPS57118831A publication Critical patent/JPS57118831A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

PURPOSE:To manufacture a metallic pattern that can be used for a long time by forming a metallic pattern work face by thermal spraying metal to a wooden pattern, and forming an intermediate metallic layer by further thermal spraying another metal on the thermal spray shell layer. CONSTITUTION:A wooden pattern 1 is put in a frame 2 and thermal spray metallic shell layer 4 that forms a metallic pattern work face 3 is formed to a fixed thickness. Next, metal, for instance Ni, Zn, Sn, is thermal sprayed to a fixed thickness on the thermal spray metallic shell layer 4 to form an intermediate metallic layer 5. The wooden pattern 1 is drawn from the material formed by thermal spray and preheated by a burner etc., and molten Al alloy 6 is poured from the badk as backing metal.
JP461981A 1981-01-17 1981-01-17 Manufacture of metallic pattern Pending JPS57118831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP461981A JPS57118831A (en) 1981-01-17 1981-01-17 Manufacture of metallic pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP461981A JPS57118831A (en) 1981-01-17 1981-01-17 Manufacture of metallic pattern

Publications (1)

Publication Number Publication Date
JPS57118831A true JPS57118831A (en) 1982-07-23

Family

ID=11589067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP461981A Pending JPS57118831A (en) 1981-01-17 1981-01-17 Manufacture of metallic pattern

Country Status (1)

Country Link
JP (1) JPS57118831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01266925A (en) * 1987-12-24 1989-10-24 Matsui:Kk Manufacture of die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01266925A (en) * 1987-12-24 1989-10-24 Matsui:Kk Manufacture of die
JPH0580292B2 (en) * 1987-12-24 1993-11-08 Matsui Corp

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