DE9215141U1 - Material for use in the jewellery industry for all types of jewellery - Google Patents
Material for use in the jewellery industry for all types of jewelleryInfo
- Publication number
- DE9215141U1 DE9215141U1 DE9215141U DE9215141U DE9215141U1 DE 9215141 U1 DE9215141 U1 DE 9215141U1 DE 9215141 U DE9215141 U DE 9215141U DE 9215141 U DE9215141 U DE 9215141U DE 9215141 U1 DE9215141 U1 DE 9215141U1
- Authority
- DE
- Germany
- Prior art keywords
- jewellery
- types
- industry
- nickel
- jewelry
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 15
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000172 allergic effect Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 208000010668 atopic eczema Diseases 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000013566 allergen Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
- A44C27/001—Materials for manufacturing jewellery
- A44C27/002—Metallic materials
- A44C27/003—Metallic alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
Material zum Gebrauch in der Schmuckwarenindustrie zur Herstellung von Schmuckwaren aller Art. In der Schmuckwarenindustrie wurden und werden Metallegierungen mit Nickelanteilen eingesetzt. Da Nickel ein potentielles Allergen ist, sollte heutzutage auf jeglichem Zusatz von Nickel zu Materialien, welche über längere Zeit Kontakt mit der Haut des menschlichen Körpers haben, verzichtet werden. Ca. 10% der weiblichen und 2% der männlichen Bevölkerung sind mittlerweile gegenMaterial for use in the jewelry industry for the manufacture of all kinds of jewelry. Metal alloys containing nickel have been and are used in the jewelry industry. Since nickel is a potential allergen, any addition of nickel to materials that come into contact with the skin of the human body for a long time should be avoided. Approximately 10% of the female and 2% of the male population are now allergic to nickel.
^q Nickel allergisch.^q Allergic to nickel.
Der in Anspruch 1 angegebenen Erfindung liegt das Problem zugrunde einen hochlegierten korrosionsbeständigen Stahl ohne Nickelzusatz als Material für Schmuck zu verwenden.The invention specified in claim 1 is based on the problem of using a high-alloy corrosion-resistant steel without the addition of nickel as a material for jewelry.
Dieses Problem wird durch den Einsatz von massiv aufgestickten hochlegierten Stählen ( > 0,6% N) ohne Nickelzusatz (-£ 0,2%Ni) mit oder ohne Molybdänzusatz in befriedigender Weise gelöst. Weitere Voteile solcher Stähle sind die guten mechanischen Eigenschaften undThis problem is solved satisfactorily by using massively nitrogenated high-alloy steels (> 0.6% N) without nickel addition (-£ 0.2% Ni) with or without molybdenum addition. Other advantages of such steels are the good mechanical properties and
2Q die ausgezeichneten Korrosionseigenschaften. Damit sind diese Materialien für den Einsatz als Material für Schmuckwaren besonders gut geeignet.2Q the excellent corrosion properties. This makes these materials particularly suitable for use as a material for jewelry.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9215141U DE9215141U1 (en) | 1992-11-06 | 1992-11-06 | Material for use in the jewellery industry for all types of jewellery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9215141U DE9215141U1 (en) | 1992-11-06 | 1992-11-06 | Material for use in the jewellery industry for all types of jewellery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9215141U1 true DE9215141U1 (en) | 1993-01-07 |
Family
ID=6885757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9215141U Expired - Lifetime DE9215141U1 (en) | 1992-11-06 | 1992-11-06 | Material for use in the jewellery industry for all types of jewellery |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9215141U1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH684979GA3 (en) * | 1992-07-07 | 1995-02-28 | Boehler Ybbstalwerke | Corrosion-resistant alloy for use as a material for parts in contact with living beings. |
| EP0694622A1 (en) * | 1994-06-29 | 1996-01-31 | BÖHLER YBBSTALWERKE Ges.m.b.H. | Corrosion resistant alloy and method for making corrosion resistant cutting tools |
| WO1998055662A1 (en) * | 1997-06-04 | 1998-12-10 | Societe Industrielle De Metallurgie Avancee - Sima | Nickel-free stainless steel for biomedical applications |
-
1992
- 1992-11-06 DE DE9215141U patent/DE9215141U1/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH684979GA3 (en) * | 1992-07-07 | 1995-02-28 | Boehler Ybbstalwerke | Corrosion-resistant alloy for use as a material for parts in contact with living beings. |
| EP0640695A1 (en) * | 1992-07-07 | 1995-03-01 | BÖHLER Edelstahl GmbH | Corrosion resistant alloy, useful as material for parts in contact with living beings |
| EP0694622A1 (en) * | 1994-06-29 | 1996-01-31 | BÖHLER YBBSTALWERKE Ges.m.b.H. | Corrosion resistant alloy and method for making corrosion resistant cutting tools |
| WO1998055662A1 (en) * | 1997-06-04 | 1998-12-10 | Societe Industrielle De Metallurgie Avancee - Sima | Nickel-free stainless steel for biomedical applications |
| FR2764307A1 (en) * | 1997-06-04 | 1998-12-11 | Metallurg Avancee Soc Ind De | NICKEL FREE STAINLESS STEEL FOR BIOMEDICAL APPLICATIONS |
| US6267921B1 (en) | 1997-06-04 | 2001-07-31 | Societe Industrielle De Metallurgie | Nickel-Free stainless steel for biomedical applications |
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