DK0623686T3 - Use of a copper-titanium-X alloy for the manufacture of spectacle parts - Google Patents

Use of a copper-titanium-X alloy for the manufacture of spectacle parts

Info

Publication number
DK0623686T3
DK0623686T3 DK94105830T DK94105830T DK0623686T3 DK 0623686 T3 DK0623686 T3 DK 0623686T3 DK 94105830 T DK94105830 T DK 94105830T DK 94105830 T DK94105830 T DK 94105830T DK 0623686 T3 DK0623686 T3 DK 0623686T3
Authority
DK
Denmark
Prior art keywords
titanium
alloy
copper
manufacture
spectacle parts
Prior art date
Application number
DK94105830T
Other languages
Danish (da)
Inventor
Hans-Achim Dr-Ing Kuhn
Original Assignee
Wieland Werke Ag
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 Wieland Werke Ag filed Critical Wieland Werke Ag
Application granted granted Critical
Publication of DK0623686T3 publication Critical patent/DK0623686T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Eyeglasses (AREA)
DK94105830T 1993-05-04 1994-04-15 Use of a copper-titanium-X alloy for the manufacture of spectacle parts DK0623686T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934314625 DE4314625C1 (en) 1993-05-04 1993-05-04 Use of copper@-titanium@ alloy - to mfr. wires or profiles for parts of spectacles

Publications (1)

Publication Number Publication Date
DK0623686T3 true DK0623686T3 (en) 1998-09-21

Family

ID=6487081

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94105830T DK0623686T3 (en) 1993-05-04 1994-04-15 Use of a copper-titanium-X alloy for the manufacture of spectacle parts

Country Status (4)

Country Link
EP (1) EP0623686B1 (en)
DE (2) DE4314625C1 (en)
DK (1) DK0623686T3 (en)
GR (1) GR3026321T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1093007B1 (en) * 1999-10-12 2005-12-28 Berkenhoff GmbH Semi-finished product, particularly wire for spectacle frame
CN108642317B (en) * 2018-05-15 2020-07-28 西安理工大学 Conductive elastic Cu-Ti-Mg alloy and preparation method thereof
CN109504871B (en) * 2018-11-27 2020-09-04 北京北冶功能材料有限公司 High-strength titanium-copper alloy wire suitable for conductive elastic component and manufacturing method thereof
CN109504865B (en) * 2018-11-27 2020-09-04 北京北冶功能材料有限公司 High-strength titanium-copper alloy special-shaped wire suitable for conductive elastic component and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593783C (en) * 1929-03-01 1934-03-10 Lissauer & Cie M Compensation for titanium-containing copper or titanium-containing copper alloys
US2943960A (en) * 1957-08-27 1960-07-05 American Metal Climax Inc Process for making wrought coppertitanium alloys
DE4131426A1 (en) * 1991-09-20 1993-03-25 Berkenhoff Gmbh ALLOY, ESPECIALLY FOR USE FOR THE PRODUCTION OF JEWELRY, EYE GLASSES ETC.
DE4224280C1 (en) * 1992-07-23 1993-08-12 Fa. Peter Berkenhoff, 5800 Hagen, De Use of copper@-chromium@-titanium@ alloy - for rolled or drawn profiles for spectacle frame mfr.

Also Published As

Publication number Publication date
EP0623686A1 (en) 1994-11-09
EP0623686B1 (en) 1998-01-28
GR3026321T3 (en) 1998-06-30
DE4314625C1 (en) 1994-03-17
DE59405144D1 (en) 1998-03-05

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