JPS57173431A - Manufacture of honey-comb molding die - Google Patents

Manufacture of honey-comb molding die

Info

Publication number
JPS57173431A
JPS57173431A JP5583381A JP5583381A JPS57173431A JP S57173431 A JPS57173431 A JP S57173431A JP 5583381 A JP5583381 A JP 5583381A JP 5583381 A JP5583381 A JP 5583381A JP S57173431 A JPS57173431 A JP S57173431A
Authority
JP
Japan
Prior art keywords
grooves
block body
honey
comb
block
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
JP5583381A
Other languages
Japanese (ja)
Inventor
Shinichi Yamamoto
Toshihiko Ito
Mitsuru Asano
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.)
Soken Inc
Original Assignee
Nippon Soken 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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP5583381A priority Critical patent/JPS57173431A/en
Publication of JPS57173431A publication Critical patent/JPS57173431A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

PURPOSE:To contrive to facilitate the machining of through grooves and consequently to improve the dimensional accuracy by a method wherein a number of holes are bored on one block body and the through grooves are cut on the other block body and both the block bodies are welded together with each other and, after that, honey-comb molding grooves are machined. CONSTITUTION:In the first process, the metal block bodies 4a' and 4b are made of alloy tool steel. In the second process, the holes 6 are bored in the block body 4a' by piercing drill toward the direction from a surface 40a' to a surface 41a'. In the third process, the through grooves 5 are cut on one flat surface 41b of the other block body 4b to the predetermined depth in the honey-comb like form. In the fourth process, the die main body 4a is diffusion-bonded to the through groove 5 side of the block body 4b by pressing with each other. In the fifth process, the flat surface 42b of the block body 4b is ground and, after that, molding grooves 1 are formed at the positions overlapping with the grooves 5 by grinding with a thin grind stone.
JP5583381A 1981-04-14 1981-04-14 Manufacture of honey-comb molding die Pending JPS57173431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5583381A JPS57173431A (en) 1981-04-14 1981-04-14 Manufacture of honey-comb molding die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5583381A JPS57173431A (en) 1981-04-14 1981-04-14 Manufacture of honey-comb molding die

Publications (1)

Publication Number Publication Date
JPS57173431A true JPS57173431A (en) 1982-10-25

Family

ID=13009974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5583381A Pending JPS57173431A (en) 1981-04-14 1981-04-14 Manufacture of honey-comb molding die

Country Status (1)

Country Link
JP (1) JPS57173431A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122808A (en) * 1982-01-11 1983-07-21 ゼネラル・モ−タ−ズ・コ−ポレ−シヨン Manufacture of monolith extruding die
EP0776744A1 (en) 1995-11-30 1997-06-04 Corning Incorporated Bonded pin extrusion die and method
US6343923B1 (en) 1999-12-02 2002-02-05 Corning Incorporated Cellular extrusion die
CN103831600A (en) * 2014-03-17 2014-06-04 沈阳飞机工业（集团）有限公司 Method for machining hole drilling jig in multi-angle mode
CN104439998A (en) * 2014-10-30 2015-03-25 吴中区光福良盛机械厂 Ribbon retainer sizing matrix machining technology

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122808A (en) * 1982-01-11 1983-07-21 ゼネラル・モ−タ−ズ・コ−ポレ−シヨン Manufacture of monolith extruding die
JPS625771B2 (en) * 1982-01-11 1987-02-06 Gen Motors Corp
EP0776744A1 (en) 1995-11-30 1997-06-04 Corning Incorporated Bonded pin extrusion die and method
US5761787A (en) * 1995-11-30 1998-06-09 Corning Incorporated Method of making bonded pin extrusion die
US5964020A (en) * 1995-11-30 1999-10-12 Corning Incorporated Bonded pin extrusion die and method
US6343923B1 (en) 1999-12-02 2002-02-05 Corning Incorporated Cellular extrusion die
CN103831600A (en) * 2014-03-17 2014-06-04 沈阳飞机工业（集团）有限公司 Method for machining hole drilling jig in multi-angle mode
CN104439998A (en) * 2014-10-30 2015-03-25 吴中区光福良盛机械厂 Ribbon retainer sizing matrix machining technology

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