JPS53137819A - Preparation of ni alloy system ornament - Google Patents

Preparation of ni alloy system ornament

Info

Publication number
JPS53137819A
JPS53137819A JP5200577A JP5200577A JPS53137819A JP S53137819 A JPS53137819 A JP S53137819A JP 5200577 A JP5200577 A JP 5200577A JP 5200577 A JP5200577 A JP 5200577A JP S53137819 A JPS53137819 A JP S53137819A
Authority
JP
Japan
Prior art keywords
ornament
preparation
alloy system
alloy
dissolving
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
JP5200577A
Other languages
Japanese (ja)
Other versions
JPS5540649B2 (en
Inventor
Kazumi Shimotori
Harumichi Okamoto
Sadao Obata
Den Takahashi
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 JP5200577A priority Critical patent/JPS53137819A/en
Publication of JPS53137819A publication Critical patent/JPS53137819A/en
Publication of JPS5540649B2 publication Critical patent/JPS5540649B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

Abstract

PURPOSE: To ensure excellent anticorrosion, non-magnetism and surface ornamentality, by re-dissolving alloy (Components) in each specified quantity of Cr, Al and Ni by means of vacuum arc after dissolving by means of high frequency, and the treating the alloy by means of casting, solution heat treatment, aging treatment, polishing and mirror surface finishing.
COPYRIGHT: (C)1978,JPO&Japio
JP5200577A 1977-05-09 1977-05-09 Preparation of ni alloy system ornament Granted JPS53137819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5200577A JPS53137819A (en) 1977-05-09 1977-05-09 Preparation of ni alloy system ornament

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5200577A JPS53137819A (en) 1977-05-09 1977-05-09 Preparation of ni alloy system ornament

Publications (2)

Publication Number Publication Date
JPS53137819A true JPS53137819A (en) 1978-12-01
JPS5540649B2 JPS5540649B2 (en) 1980-10-20

Family

ID=12902697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5200577A Granted JPS53137819A (en) 1977-05-09 1977-05-09 Preparation of ni alloy system ornament

Country Status (1)

Country Link
JP (1) JPS53137819A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740384A (en) * 1980-08-20 1982-03-05 Sankyo Seiki Mfg Co Ltd Driving device for commutatorless dc motor
JPS5878796U (en) * 1981-11-20 1983-05-27 ソニー株式会社 Brushless motor drive circuit
JPS5878795U (en) * 1981-11-20 1983-05-27 ソニー株式会社 Brushless motor drive circuit

Also Published As

Publication number Publication date
JPS5540649B2 (en) 1980-10-20

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