DE2037804A1 - Use of an aluminum alloy - Google Patents
Use of an aluminum alloyInfo
- Publication number
- DE2037804A1 DE2037804A1 DE19702037804 DE2037804A DE2037804A1 DE 2037804 A1 DE2037804 A1 DE 2037804A1 DE 19702037804 DE19702037804 DE 19702037804 DE 2037804 A DE2037804 A DE 2037804A DE 2037804 A1 DE2037804 A1 DE 2037804A1
- Authority
- DE
- Germany
- Prior art keywords
- aluminum alloy
- closures
- alloy
- aluminum
- strength
- 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
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc 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
- C22C21/00—Alloys based on aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/005—Particular materials for seats or closure elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Closures For Containers (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Table Devices Or Equipment (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Description
Verwendung einer AluminiumlegierungUse of an aluminum alloy
Die Erfindung "betrifft die Verwendung einer Aluminiumlegierung zur Herstellung von Verschlüssen, insbesondere gasdichten Verschlüssen für gläserne Flüssigkeitsbehälter.The invention "relates to the use of an aluminum alloy for the production of closures, in particular gas-tight closures for glass liquid containers.
Es ist bekannt, daß für die Herstellung gasdichter Verschlüsse, die einen hohen Innendruck von 6 - 12 Atm. auszuhalten haben, Aluminiumlegierungsbleche oder -bänder mit entsprechend hohen Festigkeitswerten eingesetzt werden müssen. Diese Legierungen sollen tiefziehbar und zipfelarm sein. Weiterhin ist eine für diesen Zweck geeignete Legierung bekannt, bestehend aus 0,3 bis .1,5 % Mangan, 0,2 bis 0,8 % Magnesium und aus den weiteren Metallen in der Höchstmenge von 0,6 % Silicium·, 0,7 % Eisen, 0,4 % Kupfer, 0,25 % Chrom, 0,4 % Zink und 0,1 % Titan, wobei die Gesamtmenge der genannten weiteren Metalle den Wert von 0,15 % nicht übersteigt. (Vgl. Text des deutschen Gebrauchsmusters 1 953 178). Diese Legierung erbringt zwar Festigkeitswerte von etwa 22 - 25 kp/mm (im lackierten Zustand), weist jedoch eine Zipfelbildung von * 6 % auf. Beim Tiefziehen wirkt sich eine größere Zipfelbildung jedoch stets schädlich aus, einmal durch die entstehenden Fließlinien, die ins-■ besondere bei bedruckter Ausführung zu Schlangenlinien führen und damit das äußere Druckbild stören können, zum anderen wird durch die höhere Zipfelbildung ein größerer Materialbedarf erforderlich.It is known that for the production of gas-tight closures which have a high internal pressure of 6-12 atm. have to endure, aluminum alloy sheets or strips with correspondingly high strength values have to be used. These alloys should be deep-drawable and have few lobes. Furthermore, an alloy suitable for this purpose is known, consisting of 0.3 to 1.5% manganese, 0.2 to 0.8% magnesium and the other metals in a maximum amount of 0.6% silicon. 7 % iron, 0.4 % copper, 0.25 % chromium, 0.4 % zinc and 0.1 % titanium, the total amount of the other metals mentioned not exceeding 0.15%. (See text of the German utility model 1 953 178). Although this alloy has strength values of around 22-25 kp / mm (in the lacquered state), it has an ear formation of * 6 % . When deep drawing, however, a larger ear formation always has a harmful effect, on the one hand due to the resulting flow lines, which lead to sinuous lines, especially when printed, and thus can disrupt the external print image, on the other hand, greater material requirements are required due to the higher ear formation.
Für normale Verschlüsse, die keinen Innendruck aufzuhalten haben, z. B. PiIferproof-Verschlüsse, genügt eins FestigkeitFor normal closures that cannot withstand internal pressure have e.g. B. PiIferproof closures, one strength is sufficient
109886/0957109886/0957
des Bandes oder Bleches von 12-15 kp/naa bei 10 % Dehnung nit 1 $> Zipfelbildung. Für gasdichte Verschlüsse mit geringen Innendruck werden vielfach Legierungen verwendet* al« eine Festigkeit von etwa 17 - 20 kp/mia aufweisen und dabei Dehnungswerte un 10 ft und Zipf«!bildung von 1 - 3 $ of the strip or sheet of 12-15 kp / naa at 10 % elongation with 1 $> ear formation. For gas-tight seals with low internal pressure alloys have a strength of about 17 are often used * al "- 20 kp / mia and thereby have elongation values un 10 ft and Zipf" Formation of 1 - 3 $
Gegenstand der Brfindung ist demgegenüber die Verwendung einer Aluninium-Legierung, die durch Zusatz von The object of the invention, on the other hand, is the use of an aluminum alloy, which is made possible by the addition of
0,1 ·» 0,5, vorzugsweise 0,1 « 0,2 ft Silicium 0.1 x »0.5, preferably 0.1« 0.2 ft silicon
0,2 - 0,8, * 0,35 - O#55 $ Eisen 0.2 - 0.8, * 0.35 - O # 55 $ iron
0,2 - 0,8, " 0,35 - 0,50 ft Kupfer 0,2 - 0,8, "0.35 to 0.50 ft copper
0,6 - 1,3, w 0,95 - 1,15 ft lange»0.6 - 1.3, w 0.95 - 1.15 ft long »
mm 0,2 - Q&3 % 0.2 - Q & 3%
zu Aluminium «!Her !©inheit tob 99,5 % nmch ΏΊΜ 1?1Sf Blftfet 3, erhalten worden ist, zur Herstailuiig vom Tersebltlsse^ ίιοιβ« besonder« g»»cii®ht®n Vers©Silliea©ae ffte1 gläsern© PMesigteeitsbehÄlter« Diese Legierung besitzt Im walstmrtea Zusfeaad Festigkeitswert« von etwa 18 - 22 kp/ne * il@ aaefe de» tasldLe»» auf etwa 16-20 kp/mn bei ©as 1© ^ Betmung wsA 1 Ji Zipfel» bildung eingestellt werden kdmiiin« Si© fir da» Tiefzintan notwendige optimale Laekhaftmig wird dureh am» Fehlen von Magnesium besonders begünstigte Die eignet sieh deshalb besonders gut fir ü@ wendungszweek, nlalleh die HerstelluBg von ¥ersehlfS8sen jeder Art· AuBerdem wird das ¥®r»ehii@Sesv ineb@a®iiid«re das Offnen der Flaschen erleichtert«, da nicht mehr min so hoher Kraftaufwand erforderlich ist.to aluminum «! Her! © unity tob 99.5 % nmch ΏΊΜ 1? 1S f Blftfet 3, has been received, for the manufacture of the Tersebltlsse ^ ίιοιβ« special «g» »cii®ht®n verse © Silliea © a e ffte 1 glasses © PMesigteeitsbehÄlter "This alloy has in the walstmrtea Zusfeaad strength value" of about 18-22 kp / ne * il @ aaefe de "tasldLe""to about 16-20 kp / mn with © a s 1 © ^ ventilation wsA 1 Ji Zipfel be "adjusted education kdmiiin" Si © fir as "Tiefzintan necessary optimal Laekhaftmig dureh is particularly favored on" lack of magnesium is why the look particularly good fir ü @ wendungszweek that HerstelluBg nlalleh of ¥ ersehlfS8sen any kind · AuBerdem is the ¥ ®r "ehii @ SESV International Network of Engaged Buddhists @ a®iiid 're the opening of the bottle relieved," because it is no longer necessary min so high effort.
109886/0957109886/0957
Claims (1)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702037804 DE2037804C (en) | 1970-07-30 | Use of an aluminum alloy | |
| NL7106447A NL172764C (en) | 1970-07-30 | 1971-05-11 | METHOD FOR MANUFACTURING VALVES FOR GLASS LIQUID CONTAINERS. |
| FR7116890A FR2097777A5 (en) | 1970-07-30 | 1971-05-11 | |
| GB3474871A GB1307150A (en) | 1970-07-30 | 1971-07-23 | Aluminium alloy closures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702037804 DE2037804C (en) | 1970-07-30 | Use of an aluminum alloy |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2037804A1 true DE2037804A1 (en) | 1972-02-03 |
| DE2037804B2 DE2037804B2 (en) | 1972-09-28 |
| DE2037804C DE2037804C (en) | 1973-04-26 |
Family
ID=
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734386A1 (en) * | 1976-07-29 | 1978-02-02 | Alusuisse | SOLDERED, CORROSION-RESISTANT ALUMINUM COMPOSITE MATERIAL |
| DE102008047560A1 (en) * | 2008-09-16 | 2010-04-15 | Behr Gmbh & Co. Kg | Corrosion-resistant evaporators or evaporator parts, e.g. for carbon dioxide operated automobile air conditioning plants, are formed from manganese-containing aluminum alloys |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734386A1 (en) * | 1976-07-29 | 1978-02-02 | Alusuisse | SOLDERED, CORROSION-RESISTANT ALUMINUM COMPOSITE MATERIAL |
| DE102008047560A1 (en) * | 2008-09-16 | 2010-04-15 | Behr Gmbh & Co. Kg | Corrosion-resistant evaporators or evaporator parts, e.g. for carbon dioxide operated automobile air conditioning plants, are formed from manganese-containing aluminum alloys |
Also Published As
| Publication number | Publication date |
|---|---|
| NL172764B (en) | 1983-05-16 |
| NL172764C (en) | 1983-10-17 |
| FR2097777A5 (en) | 1972-03-03 |
| GB1307150A (en) | 1973-02-14 |
| NL7106447A (en) | 1972-02-01 |
| DE2037804B2 (en) | 1972-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: VEREINIGTE ALUMINIUM-WERKE AG, 5300 BONN, DE |