ES287144A1 - Device for manufacturing hollow items (Machine-translation by Google Translate, not legally binding) - Google Patents
Device for manufacturing hollow items (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES287144A1 ES287144A1 ES287144A ES287144A ES287144A1 ES 287144 A1 ES287144 A1 ES 287144A1 ES 287144 A ES287144 A ES 287144A ES 287144 A ES287144 A ES 287144A ES 287144 A1 ES287144 A1 ES 287144A1
- Authority
- ES
- Spain
- Prior art keywords
- mold
- bath
- bubble
- translation
- legally binding
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Glass Compositions (AREA)
- Joining Of Glass To Other Materials (AREA)
- Surface Treatment Of Glass (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Process for manufacturing in an open-end hollow mold, a hollow article made of a material capable of melting when heated to a given melting temperature and forming an expandable bubble when subjected to the action of a fluid under pressure while it is in the molten state, characterized in that it comprises the phases of: - heating a bulk amount of said material to a regulated temperature at least equal to said melting temperature, to provide a bath of molten material; - immersing the open end of said mold at a controlled depth in said bath; - bringing a predetermined quantity of a pressurized fluid to an area situated inside said bath, in coincidence with said open end submerged from the mold, at a regulated distance below the surface of said bath, so as to form a bubble of said molten material and applying said bubble against the interior surface of said mold; - removing said open end of the mold from said bath and removing the article formed therefrom from the mold, when said bubble solidifies. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18847362A | 1962-04-18 | 1962-04-18 | |
US25090263A | 1963-01-11 | 1963-01-11 | |
US27438163A | 1963-04-15 | 1963-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES287144A1 true ES287144A1 (en) | 1963-10-16 |
Family
ID=27392427
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES287144A Expired ES287144A1 (en) | 1962-04-18 | 1963-04-17 | Device for manufacturing hollow items (Machine-translation by Google Translate, not legally binding) |
ES0290077A Expired ES290077A1 (en) | 1962-04-18 | 1963-07-16 | Method and device for manufacturing a hollow article |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0290077A Expired ES290077A1 (en) | 1962-04-18 | 1963-07-16 | Method and device for manufacturing a hollow article |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT257073B (en) |
CH (1) | CH394505A (en) |
DE (1) | DE1296752B (en) |
ES (2) | ES287144A1 (en) |
GB (1) | GB1048473A (en) |
LU (1) | LU43575A1 (en) |
NL (1) | NL141803B (en) |
NO (1) | NO115010B (en) |
SE (1) | SE312891B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL54032C (en) * | 1938-05-13 | 1900-01-01 | ||
LU32525A1 (en) * | 1953-08-29 | |||
BE537922A (en) * | 1954-06-14 | |||
LU36610A1 (en) * | 1958-07-05 |
-
1963
- 1963-04-16 DE DE1963J0023555 patent/DE1296752B/en active Pending
- 1963-04-16 SE SE417463A patent/SE312891B/xx unknown
- 1963-04-16 GB GB1486063A patent/GB1048473A/en not_active Expired
- 1963-04-17 NO NO14832463A patent/NO115010B/no unknown
- 1963-04-17 CH CH481663A patent/CH394505A/en unknown
- 1963-04-17 LU LU43575D patent/LU43575A1/xx unknown
- 1963-04-17 ES ES287144A patent/ES287144A1/en not_active Expired
- 1963-04-18 AT AT314563A patent/AT257073B/en active
- 1963-04-18 NL NL291648A patent/NL141803B/en unknown
- 1963-07-16 ES ES0290077A patent/ES290077A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT257073B (en) | 1967-09-25 |
NL141803B (en) | 1974-04-16 |
LU43575A1 (en) | 1963-06-17 |
ES290077A1 (en) | 1963-12-01 |
GB1048473A (en) | 1966-11-16 |
NO115010B (en) | 1968-07-01 |
DE1296752B (en) | 1969-06-04 |
CH394505A (en) | 1965-06-30 |
SE312891B (en) | 1969-07-28 |
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