JPS59143032A - 装飾用表面硬化Ｐｔ合金部材 - Google Patents

装飾用表面硬化Ｐｔ合金部材

Info

Publication number
JPS59143032A
JPS59143032A JP1708683A JP1708683A JPS59143032A JP S59143032 A JPS59143032 A JP S59143032A JP 1708683 A JP1708683 A JP 1708683A JP 1708683 A JP1708683 A JP 1708683A JP S59143032 A JPS59143032 A JP S59143032A
Authority
JP
Japan
Prior art keywords
alloy member
dispersed
hardened
alloy
hard
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
JP1708683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS621469B2 (enrdf_load_stackoverflow
Inventor
Masaki Morikawa
正樹 森川
Hideaki Yoshida
秀昭 吉田
Toshiharu Hiji
臂　利玄
Fukuhisa Matsuda
松田　福久
Kazuhiro Nakada
一博 中田
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP1708683A priority Critical patent/JPS59143032A/ja
Publication of JPS59143032A publication Critical patent/JPS59143032A/ja
Publication of JPS621469B2 publication Critical patent/JPS621469B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adornments (AREA)
JP1708683A 1983-02-04 1983-02-04 装飾用表面硬化Ｐｔ合金部材 Granted JPS59143032A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1708683A JPS59143032A (ja) 1983-02-04 1983-02-04 装飾用表面硬化Ｐｔ合金部材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1708683A JPS59143032A (ja) 1983-02-04 1983-02-04 装飾用表面硬化Ｐｔ合金部材

Publications (2)

Publication Number Publication Date
JPS59143032A true JPS59143032A (ja) 1984-08-16
JPS621469B2 JPS621469B2 (enrdf_load_stackoverflow) 1987-01-13

Family

ID=11934169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1708683A Granted JPS59143032A (ja) 1983-02-04 1983-02-04 装飾用表面硬化Ｐｔ合金部材

Country Status (1)

Country Link
JP (1) JPS59143032A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134136A (ja) * 1984-07-25 1986-02-18 Tanaka Kikinzoku Kogyo Kk 装飾品用白金合金
JPS6134137A (ja) * 1984-07-25 1986-02-18 Tanaka Kikinzoku Kogyo Kk 装飾品用白金合金
JPS6191337A (ja) * 1984-10-09 1986-05-09 Tanaka Kikinzoku Kogyo Kk 装飾品用白金合金
JPS62270738A (ja) * 1986-05-16 1987-11-25 Ijima Kingin Kogyo Kk 耐擦傷性と靭性に優れた白金系合金
EP0621349A1 (de) * 1993-04-23 1994-10-26 Degussa Aktiengesellschaft Oberflächengehärtete Gegenstände aus Platin- und Palladiumlegierungen und Verfahren zu deren Herstellung
WO2005039663A3 (en) * 2003-10-22 2005-09-01 Scimed Life Systems Inc Alloy compositions and devices including the compositions
JP2006002248A (ja) * 2004-05-18 2006-01-05 Kuwayama Corp 硬化白金装飾品
JP2008156709A (ja) * 2006-12-25 2008-07-10 Pilot Corporation 装飾用物品及びその製造方法
US7410546B2 (en) * 2004-02-04 2008-08-12 Karat Platinum, Llc Platinum alloy and method of production thereof
JP2015083955A (ja) * 2013-10-25 2015-04-30 石福金属興業株式会社 Ｐｔ基合金からなるプローブピン

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562135A (en) * 1978-10-31 1980-05-10 Tanaka Massey Kk Platinum alloy for decoration
JPS5585645A (en) * 1978-12-25 1980-06-27 Tanaka Massey Kk Platinum alloy for working accessory
JPS57145951A (en) * 1981-03-03 1982-09-09 Tanaka Kikinzoku Kogyo Kk Platinum alloy for accessory
JPS57169044A (en) * 1981-04-11 1982-10-18 Tanaka Kikinzoku Kogyo Kk Platinum alloy for accessory
JPS58126946A (ja) * 1982-01-25 1983-07-28 Toyota Central Res & Dev Lab Inc 硼化物分散銅合金の製造方法
JPS5923835A (ja) * 1982-07-28 1984-02-07 Toyota Central Res & Dev Lab Inc 硼化物分散合金の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562135A (en) * 1978-10-31 1980-05-10 Tanaka Massey Kk Platinum alloy for decoration
JPS5585645A (en) * 1978-12-25 1980-06-27 Tanaka Massey Kk Platinum alloy for working accessory
JPS57145951A (en) * 1981-03-03 1982-09-09 Tanaka Kikinzoku Kogyo Kk Platinum alloy for accessory
JPS57169044A (en) * 1981-04-11 1982-10-18 Tanaka Kikinzoku Kogyo Kk Platinum alloy for accessory
JPS58126946A (ja) * 1982-01-25 1983-07-28 Toyota Central Res & Dev Lab Inc 硼化物分散銅合金の製造方法
JPS5923835A (ja) * 1982-07-28 1984-02-07 Toyota Central Res & Dev Lab Inc 硼化物分散合金の製造方法

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134136A (ja) * 1984-07-25 1986-02-18 Tanaka Kikinzoku Kogyo Kk 装飾品用白金合金
JPS6134137A (ja) * 1984-07-25 1986-02-18 Tanaka Kikinzoku Kogyo Kk 装飾品用白金合金
JPS6191337A (ja) * 1984-10-09 1986-05-09 Tanaka Kikinzoku Kogyo Kk 装飾品用白金合金
JPS62270738A (ja) * 1986-05-16 1987-11-25 Ijima Kingin Kogyo Kk 耐擦傷性と靭性に優れた白金系合金
EP0621349A1 (de) * 1993-04-23 1994-10-26 Degussa Aktiengesellschaft Oberflächengehärtete Gegenstände aus Platin- und Palladiumlegierungen und Verfahren zu deren Herstellung
JPH06346222A (ja) * 1993-04-23 1994-12-20 Degussa Ag 硬質かつ耐引掻性の、硼素を含有する表面層を備えた白金およびパラジウムからなる物品および硬化方法
WO2005039663A3 (en) * 2003-10-22 2005-09-01 Scimed Life Systems Inc Alloy compositions and devices including the compositions
US7410546B2 (en) * 2004-02-04 2008-08-12 Karat Platinum, Llc Platinum alloy and method of production thereof
EP1978118A1 (en) * 2004-02-04 2008-10-08 Allgemeine Gold- Und Silberscheideanstalt AG Platinium alloy and method of production thereof
JP2006002248A (ja) * 2004-05-18 2006-01-05 Kuwayama Corp 硬化白金装飾品
JP2008156709A (ja) * 2006-12-25 2008-07-10 Pilot Corporation 装飾用物品及びその製造方法
JP2015083955A (ja) * 2013-10-25 2015-04-30 石福金属興業株式会社 Ｐｔ基合金からなるプローブピン

Also Published As

Publication number Publication date
JPS621469B2 (enrdf_load_stackoverflow) 1987-01-13

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