GB458630A - Mould for the manufacture of glass vessels - Google Patents
Mould for the manufacture of glass vesselsInfo
- Publication number
- GB458630A GB458630A GB3290/36A GB329036A GB458630A GB 458630 A GB458630 A GB 458630A GB 3290/36 A GB3290/36 A GB 3290/36A GB 329036 A GB329036 A GB 329036A GB 458630 A GB458630 A GB 458630A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- glass
- vessel
- vessels
- neck
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/02—Blowing glass; Production of hollow glass articles with the mouth; Auxiliary means therefor
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/34—Glass-blowing moulds not otherwise provided for
- C03B9/347—Construction of the blank or blow mould
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
458,630. Glass manufacture. VERRERIES GOBELETERIES L'ESPERANCE SOC. ANON., Manage, Belgium. Feb. 3, 1936, No. 3290. Convention date, Feb. 2, 1935. [Class 56] A mould for the production of blown glassware, in which an article produced is subsequently separated into two vessels, is characterized by the feature that the neck of the mould corresponds to a retained portion of one of the vessels, the glass in the neck of the mould being worked into the wall of the vessel immediately after blowing. The mould comprises two half sections 3, Fig. 1, hinged together, the mould cavity being so shaped that the finished article forms two vessels 14, 15, Fig. 2, when cut along the line 13. The bottom of the vessel 14 is formed by the mould, while the bottom of the vessel 15 is formed by closing a portion of the glass 17 by which it is attached to the blowpipe 18. In order to ensure sufficient glass for the purpose, the neck portion of the mould is elongated, and it has an enlargement at 12, Fig. 1, which forms on the finished article an enlargement 21 that indicates where the portion 17 is to be separated. Instead of forming a flat bottom on the vessel 15, a foot may be attached in the usual way.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE458630X | 1935-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB458630A true GB458630A (en) | 1936-12-23 |
Family
ID=3869945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3290/36A Expired GB458630A (en) | 1935-02-02 | 1936-02-03 | Mould for the manufacture of glass vessels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB458630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252782A (en) * | 1961-11-22 | 1966-05-24 | Corning Glass Works | Blow mold with movable support |
-
1936
- 1936-02-03 GB GB3290/36A patent/GB458630A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252782A (en) * | 1961-11-22 | 1966-05-24 | Corning Glass Works | Blow mold with movable support |
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