GB191128590A - Improvements in the Method of Forming Hollow Glass Articles and in Apparatus therefor. - Google Patents
Improvements in the Method of Forming Hollow Glass Articles and in Apparatus therefor.Info
- Publication number
- GB191128590A GB191128590A GB191128590DA GB191128590A GB 191128590 A GB191128590 A GB 191128590A GB 191128590D A GB191128590D A GB 191128590DA GB 191128590 A GB191128590 A GB 191128590A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- metal
- hollow glass
- forming hollow
- apparatus therefor
- 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
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
- C03B9/1932—Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
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
28,590. Schram, A. L. Dec. 19. Blowing. - In apparatus for forming hollow glass-ware, of the type in which the blank mould 2, Fig. 1, is filled by suction and the excess of metal cut off by a knife 9, the parts are arranged so that the molten metal does not initially enter the neck ring 3. When the mould has been charged, the metal, which has come in contact with the cut-off knife 9 and may be somewhat chilled and rough, is forced up into the body of the mould by a plug 11, Fig. 2. The suction head 6 is replaced by a plunger 12 which forces the metal into the neck ring as shown in Fig. 2, thus ensuring a wellformed neck. The blank is then blown as usual in a finishing-mould 14, Fig. 3.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191128590T | 1911-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191128590A true GB191128590A (en) | 1912-04-04 |
Family
ID=32366660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191128590D Expired GB191128590A (en) | 1911-12-19 | 1911-12-19 | Improvements in the Method of Forming Hollow Glass Articles and in Apparatus therefor. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191128590A (en) |
-
1911
- 1911-12-19 GB GB191128590D patent/GB191128590A/en not_active Expired
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