JPS57156883A - Manufacture of partial explosion press-contact cladding - Google Patents

Manufacture of partial explosion press-contact cladding

Info

Publication number
JPS57156883A
JPS57156883A JP4043981A JP4043981A JPS57156883A JP S57156883 A JPS57156883 A JP S57156883A JP 4043981 A JP4043981 A JP 4043981A JP 4043981 A JP4043981 A JP 4043981A JP S57156883 A JPS57156883 A JP S57156883A
Authority
JP
Japan
Prior art keywords
press
stepped part
contact
base metal
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.)
Granted
Application number
JP4043981A
Other languages
Japanese (ja)
Other versions
JPS6331312B2 (en
Inventor
Toru Niwatsukino
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to JP4043981A priority Critical patent/JPS57156883A/en
Publication of JPS57156883A publication Critical patent/JPS57156883A/en
Publication of JPS6331312B2 publication Critical patent/JPS6331312B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

PURPOSE:To make a clad metal press-contact a base metal having a stepped part, etc., by explosion, by making a coating material press-contact by explosion from the opposite side of a metallic material having a stepped part, etc. on one surface, and working one surface so as to be flat. CONSTITUTION:Only the surface corresponding to a stepped part 4 of an opposite surface 3 of a base metal 1 provided with the stepped part on the end part of one surface 2, a clad metal 5 is made to press-contact by the explosion press-contacting method. When this clad metal is worked by a press, etc. so that the one surface 2 of the base metal 1 becomes flat, the stepped part 4 of the one surface 2 of the base metal 1 moves to the opposite surface 3, and also a form in which the clad metal 5 has been made to press-contact the stepped part 4 is obtained. The opposite surface 3 of the base metal 1 is finished so as to be smooth, by machining. In this regard, since the base metal 1 is brought to considerable plastic working, the quality of the material being tough enough is desirable.
JP4043981A 1981-03-23 1981-03-23 Manufacture of partial explosion press-contact cladding Granted JPS57156883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4043981A JPS57156883A (en) 1981-03-23 1981-03-23 Manufacture of partial explosion press-contact cladding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4043981A JPS57156883A (en) 1981-03-23 1981-03-23 Manufacture of partial explosion press-contact cladding

Publications (2)

Publication Number Publication Date
JPS57156883A true JPS57156883A (en) 1982-09-28
JPS6331312B2 JPS6331312B2 (en) 1988-06-23

Family

ID=12580667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4043981A Granted JPS57156883A (en) 1981-03-23 1981-03-23 Manufacture of partial explosion press-contact cladding

Country Status (1)

Country Link
JP (1) JPS57156883A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147790A (en) * 1983-01-13 1984-08-24 ヘレウス・エレクトロデン・ゲゼルシャフト・ミット・ベシュレンクタ−・ハフツング Apparatus member partially equipped with covering member
FR2826890A1 (en) * 2001-07-09 2003-01-10 Daniel Bonin Bi-metal stamping procedure for steel tools with hard-wearing alloy covering uses steel to act as support for stamping die
US11604437B2 (en) 2018-04-27 2023-03-14 Montres Jaquet Droz Sa Moving mechanism for a decorative element of a timepiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147790A (en) * 1983-01-13 1984-08-24 ヘレウス・エレクトロデン・ゲゼルシャフト・ミット・ベシュレンクタ−・ハフツング Apparatus member partially equipped with covering member
FR2826890A1 (en) * 2001-07-09 2003-01-10 Daniel Bonin Bi-metal stamping procedure for steel tools with hard-wearing alloy covering uses steel to act as support for stamping die
US11604437B2 (en) 2018-04-27 2023-03-14 Montres Jaquet Droz Sa Moving mechanism for a decorative element of a timepiece

Also Published As

Publication number Publication date
JPS6331312B2 (en) 1988-06-23

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