GB1257445A - - Google Patents
Info
- Publication number
- GB1257445A GB1257445A GB1257445DA GB1257445A GB 1257445 A GB1257445 A GB 1257445A GB 1257445D A GB1257445D A GB 1257445DA GB 1257445 A GB1257445 A GB 1257445A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- casting
- seconds
- per
- cooling surface
- 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
- 238000005266 casting Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 229910000611 Zinc aluminium Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 abstract 1
- 238000009749 continuous casting Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/04—Alloys based on zinc with aluminium as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Gates (AREA)
- Extrusion Of Metal (AREA)
- Continuous Casting (AREA)
Abstract
1,257,445. Casting processes. STOLBERGER ZINK A.G. FUR BERGBAU UND HUTTENBETRIEB: 24 June, 1970 [9 July, 1969]; No. 30768/70. Heading B3F. [Also in Division C7] A zinc-aluminium alloy is rapidly solidified such that the volume of metal to be quenched is 5 to 25 mm.<SP>3</SP> (preferably 8 to 15 mm.<SP>3</SP>) per mm.<SP>2</SP> of the cooling surface of the mould, or in the case of a continuous casting, per mm.<SP>2</SP> of the cooling surface of the casting. In the examples, 4 cm. thick ingots were solidified after 2 seconds using a mould at room temperature and after 10 seconds using a mould at 220 C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691934788 DE1934788A1 (en) | 1969-07-09 | 1969-07-09 | Zinc-aluminum-based alloy and process for their manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1257445A true GB1257445A (en) | 1971-12-15 |
Family
ID=5739306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1257445D Expired GB1257445A (en) | 1969-07-09 | 1970-06-24 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3785811A (en) |
BE (1) | BE752448A (en) |
DE (1) | DE1934788A1 (en) |
FR (1) | FR2056326A5 (en) |
GB (1) | GB1257445A (en) |
NL (1) | NL7010110A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888660A (en) * | 1972-12-25 | 1975-06-10 | Oiles Industry Co Ltd | Zinc alloy for bearing |
US4717430A (en) * | 1984-06-18 | 1988-01-05 | Copper Development Association, Inc. | Soldering compositions, fluxes and methods of use |
DE3633338A1 (en) * | 1986-10-01 | 1988-04-07 | Teves Gmbh Alfred | METAL INSERT, IN PARTICULAR MONOMETAL INSERT FOR STEERING WHEELS |
JPS6399915A (en) * | 1986-10-17 | 1988-05-02 | Agency Of Ind Science & Technol | Flexible mandrel for molding of product of resinous composite |
US4885927A (en) * | 1988-09-12 | 1989-12-12 | General Motors Corporation | Method and apparatus for press forming intricate metallic shapes such as spool valve elements |
JP3247294B2 (en) * | 1996-06-28 | 2002-01-15 | 昭和電工株式会社 | Aluminum brazing material for low temperature brazing |
US8469088B2 (en) * | 2004-02-27 | 2013-06-25 | Smith International, Inc. | Drillable bridge plug for high pressure and high temperature environments |
US7424909B2 (en) * | 2004-02-27 | 2008-09-16 | Smith International, Inc. | Drillable bridge plug |
-
1969
- 1969-07-09 DE DE19691934788 patent/DE1934788A1/en active Pending
-
1970
- 1970-06-24 FR FR7023353A patent/FR2056326A5/fr not_active Expired
- 1970-06-24 BE BE752448D patent/BE752448A/en unknown
- 1970-06-24 GB GB1257445D patent/GB1257445A/en not_active Expired
- 1970-07-07 US US00053039A patent/US3785811A/en not_active Expired - Lifetime
- 1970-07-08 NL NL7010110A patent/NL7010110A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3785811A (en) | 1974-01-15 |
FR2056326A5 (en) | 1971-05-14 |
BE752448A (en) | 1970-12-01 |
DE1934788A1 (en) | 1971-01-14 |
NL7010110A (en) | 1971-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |