GB1399683A - Pouring sprue - Google Patents
Pouring sprueInfo
- Publication number
- GB1399683A GB1399683A GB3697273A GB3697273A GB1399683A GB 1399683 A GB1399683 A GB 1399683A GB 3697273 A GB3697273 A GB 3697273A GB 3697273 A GB3697273 A GB 3697273A GB 1399683 A GB1399683 A GB 1399683A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sections
- sprue
- section
- molten metal
- pouring
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/082—Sprues, pouring cups
Abstract
1399683 Sprues PACKAGING CORP OF AMERICA 3 Aug 1973 [18 Dec 1972] 36972/73 Heading B3F [Also in Division B1] A sprue comprises a pair of elongated sections 11 and 12 each section having one side thereof integral with and foldably connected to a corresponding side of the other section, and one side provided with means 14 for locking the sections together in a closed position to form a funnel. The sprue may be formed of moulded paper pulp and may be provided with protuberances 12d to prevent the molten metal from swirling. One of the sections is provided with a continuous bead (15a) on its side adjacent the tabs 14, the said bead fitting within a groove (15b) formed in the other section when the sections are locked together to form a seal. In use, the sprue is surrounded by foundry sand and disintegrates after pouring the molten metal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00315864A US3844337A (en) | 1972-12-18 | 1972-12-18 | Pouring sprue |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1399683A true GB1399683A (en) | 1975-07-02 |
Family
ID=23226385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3697273A Expired GB1399683A (en) | 1972-12-18 | 1973-08-03 | Pouring sprue |
Country Status (7)
Country | Link |
---|---|
US (1) | US3844337A (en) |
JP (1) | JPS4990221A (en) |
CA (1) | CA994983A (en) |
DE (1) | DE2362973A1 (en) |
FR (1) | FR2210465B3 (en) |
GB (1) | GB1399683A (en) |
IT (1) | IT993838B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4060121A (en) * | 1976-07-06 | 1977-11-29 | Bada Company, Inc. | Sprue removal mechanism for die casting apparatus |
JPS5343621A (en) * | 1976-10-04 | 1978-04-19 | Asahi Shiyouji Kk | Sprue void |
CH616609A5 (en) * | 1977-03-23 | 1980-04-15 | Fischer Ag Georg | |
JPS5754908Y2 (en) * | 1978-12-27 | 1982-11-27 | ||
US4598757A (en) * | 1984-07-26 | 1986-07-08 | Outboard Marine Corporation | Bonded sand sprue cup |
US4648140A (en) * | 1985-05-30 | 1987-03-10 | Bogusz Walter F | Dish washing aid device |
US4698861A (en) * | 1985-05-30 | 1987-10-13 | Bogusz Edward F | Dish washing aid device |
US4751751A (en) * | 1986-07-21 | 1988-06-21 | Reno Richard C | Disposable urinating funnel for females |
US5205340A (en) * | 1989-06-27 | 1993-04-27 | Brown Foundry System, Inc. | Insulated paper sleeve for casting metal articles in sand molds |
US5207425A (en) * | 1990-06-04 | 1993-05-04 | Cohrs Kenneth O | Device for handling game pieces |
EP1031391A1 (en) * | 1999-02-22 | 2000-08-30 | Howmet Research Corporation | Anti-swirl mold pour cup and casting method |
JP4002200B2 (en) * | 2002-03-13 | 2007-10-31 | 花王株式会社 | Papermaking parts for casting production |
JP4471629B2 (en) * | 2002-11-13 | 2010-06-02 | 花王株式会社 | Manufacturing method of parts for casting production |
CN101316665B (en) * | 2005-11-30 | 2011-04-27 | 花王株式会社 | Component for casting production and method for producing same |
CN101099991B (en) * | 2006-07-03 | 2010-05-12 | 浙江哈勃电子科技有限公司 | Metal die of horizontal casting method |
DE102007034426B3 (en) * | 2007-07-20 | 2008-12-04 | HAGENBURGER Feuerfeste Produkte für Gießereien und Stahlwerke KG | Component of a casting system through which a molten metal can flow |
JP2012101256A (en) * | 2010-11-11 | 2012-05-31 | Honda Motor Co Ltd | Casting mold for molding |
SG2012079117A (en) * | 2012-10-24 | 2014-05-29 | Pratt & Whitney Services Pte Ltd | Casting funnel |
US10040598B2 (en) * | 2013-08-21 | 2018-08-07 | Bellfig Creative, LLC | Foldable structures |
CN104942229B (en) * | 2015-06-19 | 2017-08-29 | 山西平阳重工机械有限责任公司 | A kind of high-performance lost foam cast steel part casting method |
US20180345363A1 (en) * | 2017-06-06 | 2018-12-06 | Schaefer Industries, Inc. | Interlocking refractory gating system for steel casting |
CN110238351B (en) * | 2019-07-22 | 2021-03-23 | 临沂盛德机械有限公司 | Ultra-thin type piston mould waters |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1337256A (en) * | 1920-01-06 | 1920-04-20 | Thomas J O'connell | Device for pouring joints |
US2269455A (en) * | 1940-02-17 | 1942-01-13 | Castings Patent Corp | Mold and sprue sleeve therefor |
US3177528A (en) * | 1963-05-09 | 1965-04-13 | Archibald T Flower | Mold for applying electrically insulated coating to pipe fittings |
DE1239437B (en) * | 1965-02-13 | 1967-04-27 | Gruenzweig & Hartmann | Process for the production of casting molds and lost model for its implementation |
-
1972
- 1972-12-18 US US00315864A patent/US3844337A/en not_active Expired - Lifetime
-
1973
- 1973-08-01 CA CA177,939A patent/CA994983A/en not_active Expired
- 1973-08-03 GB GB3697273A patent/GB1399683A/en not_active Expired
- 1973-08-30 JP JP48096771A patent/JPS4990221A/ja active Pending
- 1973-08-30 IT IT28390/73A patent/IT993838B/en active
- 1973-10-02 FR FR7335148A patent/FR2210465B3/fr not_active Expired
- 1973-12-18 DE DE2362973A patent/DE2362973A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2210465B3 (en) | 1976-08-27 |
IT993838B (en) | 1975-09-30 |
JPS4990221A (en) | 1974-08-28 |
DE2362973A1 (en) | 1974-06-20 |
CA994983A (en) | 1976-08-17 |
FR2210465A1 (en) | 1974-07-12 |
US3844337A (en) | 1974-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1399683A (en) | Pouring sprue | |
ZA877349B (en) | Ingot mould for continuous casting of steel strip | |
GB1213945A (en) | Improvements relating to continuous casting | |
GB1430619A (en) | Foundr aids | |
GB1251875A (en) | ||
GB1208236A (en) | Improvements relating to the continuous casting of metals | |
GB1383914A (en) | Molten metal casting | |
IE44625L (en) | Security closure | |
GB1273214A (en) | Casting mold | |
JPS5728662A (en) | Pressure die-casting equipment for material having opened part | |
GB1130592A (en) | Improvements in or relating to continuous casting | |
GB954719A (en) | Improvements in the construction of continuous casting moulds | |
CA944120A (en) | Wheel type continuous casting machine, for the production of a continuous metal ingot | |
ES475948A1 (en) | Continuous casting of molten metal | |
GB1461392A (en) | Hot tops for ingot moulds | |
GB1148240A (en) | Improvements in and relating to boxes, particularly powder boxes | |
Zabel | Computing Runner Sprue Areas | |
GB954330A (en) | Improvements in or relating to moulds for continuous casting | |
US1584018A (en) | Metal mold | |
GB1188175A (en) | Improvements in or relating to the Casting of Molten Metal | |
Meyer | Fluid Compression--a Process for the Production of High-Grade Castings | |
GB1370561A (en) | Mould for rotational casting of hollow bodies | |
JPS52117807A (en) | Continuous electro-slag melting of leakage prevention | |
AU447374B2 (en) | A drum-shaped tundish having pouring orifices fitted with slide nozzles and pouring pipes for continuous casting machines | |
ZA706247B (en) | A drum-shaped tundish having pouring orifices fitted with slide nozzles and pouring pipes for continuous casting machines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |