JPS4995810A - - Google Patents

Info

Publication number
JPS4995810A
JPS4995810A JP48008140A JP814073A JPS4995810A JP S4995810 A JPS4995810 A JP S4995810A JP 48008140 A JP48008140 A JP 48008140A JP 814073 A JP814073 A JP 814073A JP S4995810 A JPS4995810 A JP S4995810A
Authority
JP
Japan
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
JP48008140A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP48008140A priority Critical patent/JPS4995810A/ja
Priority to FR7400391A priority patent/FR2214756B3/fr
Priority to CH16474A priority patent/CH585274A5/xx
Priority to IT19316/74A priority patent/IT1009557B/en
Priority to GB182374A priority patent/GB1404734A/en
Priority to DE2401983A priority patent/DE2401983A1/en
Publication of JPS4995810A publication Critical patent/JPS4995810A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Powder Metallurgy (AREA)
JP48008140A 1973-01-18 1973-01-18 Pending JPS4995810A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP48008140A JPS4995810A (en) 1973-01-18 1973-01-18
FR7400391A FR2214756B3 (en) 1973-01-18 1974-01-07
CH16474A CH585274A5 (en) 1973-01-18 1974-01-08
IT19316/74A IT1009557B (en) 1973-01-18 1974-01-11 HARD METALLIC ALLOY TO FORM ORNAMENTAL AND PROTECTIVE AR TICLES WITH EXCELLENT CORROSION RESISTANCE CHARACTERISTICS
GB182374A GB1404734A (en) 1973-01-18 1974-01-15 Boride containing hard alloy
DE2401983A DE2401983A1 (en) 1973-01-18 1974-01-16 HARD ALLOY FOR JEWELRY PURPOSES AND THE LIKE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48008140A JPS4995810A (en) 1973-01-18 1973-01-18

Publications (1)

Publication Number Publication Date
JPS4995810A true JPS4995810A (en) 1974-09-11

Family

ID=11684980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48008140A Pending JPS4995810A (en) 1973-01-18 1973-01-18

Country Status (6)

Country Link
JP (1) JPS4995810A (en)
CH (1) CH585274A5 (en)
DE (1) DE2401983A1 (en)
FR (1) FR2214756B3 (en)
GB (1) GB1404734A (en)
IT (1) IT1009557B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640885A5 (en) * 1978-07-21 1984-01-31 Suisse Horlogerie Rech Lab MACHINE ELEMENTS WITH A HARD COVER.
GB2263704B (en) * 1992-01-29 1995-08-30 Toyo Kohan Co Ltd Heat-resistant sintered hard alloy
US7731776B2 (en) 2005-12-02 2010-06-08 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with superior erosion performance
KR101190641B1 (en) * 2007-07-31 2012-10-15 나미키 세이미츠 호오세키 가부시키가이샤 Wrist watch case
CA2705769A1 (en) 2007-11-20 2009-05-28 Exxonmobil Research And Engineering Company Bimodal and multimodal dense boride cermets with low melting point binder
EP3192887A1 (en) * 2014-12-23 2017-07-19 Bright Time (Hubei) Industrial Ltd. Ceramic steel material and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2018537A1 (en) * 1968-09-20 1970-05-29 Villat Marcel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2018537A1 (en) * 1968-09-20 1970-05-29 Villat Marcel

Also Published As

Publication number Publication date
CH585274A5 (en) 1977-02-28
FR2214756A1 (en) 1974-08-19
GB1404734A (en) 1975-09-03
DE2401983A1 (en) 1974-07-25
FR2214756B3 (en) 1976-10-22
IT1009557B (en) 1976-12-20

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