DE812842C - Spinnduese - Google Patents
SpinndueseInfo
- Publication number
- DE812842C DE812842C DEP35683D DEP0035683D DE812842C DE 812842 C DE812842 C DE 812842C DE P35683 D DEP35683 D DE P35683D DE P0035683 D DEP0035683 D DE P0035683D DE 812842 C DE812842 C DE 812842C
- Authority
- DE
- Germany
- Prior art keywords
- gold
- rhodium
- platinum
- alloy
- spinneret
- 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
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 32
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 21
- 239000010931 gold Substances 0.000 claims description 21
- 229910052737 gold Inorganic materials 0.000 claims description 20
- 229910045601 alloy Inorganic materials 0.000 claims description 19
- 239000000956 alloy Substances 0.000 claims description 19
- 239000010948 rhodium Substances 0.000 claims description 18
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 18
- 229910052703 rhodium Inorganic materials 0.000 claims description 17
- 229910052697 platinum Inorganic materials 0.000 claims description 16
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 13
- 229910052763 palladium Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910000629 Rh alloy Inorganic materials 0.000 claims description 3
- SYTIQXASYKJXRY-UHFFFAOYSA-N [Au].[Rh].[Pt] Chemical compound [Au].[Rh].[Pt] SYTIQXASYKJXRY-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000923 precious metal alloy Inorganic materials 0.000 description 2
- -1 7.50 / o Chemical compound 0.000 description 1
- 229910001020 Au alloy Inorganic materials 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 229910000929 Ru alloy Inorganic materials 0.000 description 1
- BMBKWSBTSAKWOL-UHFFFAOYSA-N [Ru].[Rh].[Pt] Chemical compound [Ru].[Rh].[Pt] BMBKWSBTSAKWOL-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/095—Use of materials therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/04—Alloys based on a platinum group metal
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
- D01D4/022—Processes or materials for the preparation of spinnerettes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Metallurgy (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB280429X | 1948-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE812842C true DE812842C (de) | 1951-09-06 |
Family
ID=586724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP35683D Expired DE812842C (de) | 1948-03-16 | 1949-03-04 | Spinnduese |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2566283A (enEXAMPLES) |
| CH (1) | CH280429A (enEXAMPLES) |
| DE (1) | DE812842C (enEXAMPLES) |
| FR (1) | FR983234A (enEXAMPLES) |
| NL (1) | NL72535C (enEXAMPLES) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923969A (en) * | 1960-02-09 | Certificate of correction | ||
| NL93985C (enEXAMPLES) * | 1953-12-01 | |||
| US2938788A (en) * | 1958-02-20 | 1960-05-31 | Ruthardt Konrad | Spinning nozzles |
| US3904740A (en) * | 1972-03-30 | 1975-09-09 | Engelhard Min & Chem | Catalyst and process for ammonia oxidation |
| DE2703801C3 (de) * | 1977-01-29 | 1979-08-02 | W.C. Heraeus Gmbh, 6450 Hanau | Gegen glasige Schmelzen beständige Legierungen |
| NL9201956A (nl) * | 1992-11-09 | 1994-06-01 | Elephant Edelmetaal Bv | Vervaardiging van een spinkop of ander voortbrengsel uit een goud-platina-palladium-rhodium legering; de legering; daaruit vervaardigd voortbrengsel; productie van kunstvezels. |
| US8896075B2 (en) * | 2008-01-23 | 2014-11-25 | Ev Products, Inc. | Semiconductor radiation detector with thin film platinum alloyed electrode |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1323834A (en) * | 1919-12-02 | Adolph cohjst | ||
| US1378996A (en) * | 1920-07-17 | 1921-05-24 | Baker & Co Inc | Alloy |
| US1515464A (en) * | 1920-12-14 | 1924-11-11 | Dentists Supply Co | Alloy |
| DE585545C (de) * | 1930-10-21 | 1933-10-05 | Heraeus Gmbh W C | Rhodiumhaltige Palladiumlegierungen |
| US2135611A (en) * | 1933-12-20 | 1938-11-08 | Du Pont | Spinneret |
| US2071216A (en) * | 1935-05-13 | 1937-02-16 | Johnson Matthey Co Ltd | Precious metal alloys |
| GB489375A (en) * | 1937-01-26 | 1938-07-26 | Mond Nickel Co Ltd | Improvements in spinnerets |
| FR825702A (fr) * | 1937-08-17 | 1938-03-11 | Siebert G M B H G | Tuyère pour filature |
| GB511513A (en) * | 1938-02-18 | 1939-08-21 | Alan Richard Powell | Improvements in or relating to precious metal alloys for use at high temperatures |
| US2273806A (en) * | 1941-04-24 | 1942-02-17 | Int Nickel Co | Platinum alloy |
| US2384502A (en) * | 1942-11-21 | 1945-09-11 | American Platinum Works | Method of preventing corrosion by phosphorus |
-
0
- NL NL72535D patent/NL72535C/xx active
-
1949
- 1949-03-04 DE DEP35683D patent/DE812842C/de not_active Expired
- 1949-03-12 US US81157A patent/US2566283A/en not_active Expired - Lifetime
- 1949-03-15 CH CH280429D patent/CH280429A/fr unknown
- 1949-03-16 FR FR983234D patent/FR983234A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH280429A (fr) | 1952-01-31 |
| NL72535C (enEXAMPLES) | |
| US2566283A (en) | 1951-08-28 |
| FR983234A (fr) | 1951-06-20 |
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